Add User Model

DataObject_Cast's caused problems in (email|sms)settings,
DataObject handles 'NULL' (case-insensitive) as a special case.

DOCUMENTATION/DEVELOPERS/EVENTS.txt

@@ -1496,3 +1496,16 @@ StartDocNav: Before outputting the docs Nav
 
 EndDocNav: After outputting the docs Nav
 - $nav: The DoclNav widget
+
+StartNoticeSearch: Before finding notices that match the given query
+- string $query: The text query
+
+StartNoticeSearchShowResults: Before displaying notices matching the query
+- $out:     HTMLOutputter used to output
+- $query:   The text query
+- $notices: Array of DB notice objects
+
+EndNoticeSearchShowResults: After displaying notices matching the query
+- $out:     HTMLOutputter used to output
+- $query:   The text query
+- $notices: Array of DB notice objects

DOCUMENTATION/DEVELOPERS/Plugins/Sample Plugins/Awesomeness/includes/locale/Awesomeness.pot

@@ -17,13 +17,8 @@ msgstr ""
 "Content-Type: text/plain; charset=CHARSET\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-<<<<<<< HEAD
-#. TRANS: Plugin description for a sample plugin.
-#: AwesomenessPlugin.php:55
-=======
 #. TRANS: Module description for a sample plugin.
 #: AwesomenessModule.php:67
->>>>>>> 6b0ad03771... [PLUGINS] Removed GeoURL as the service doesn't exist anymore
 msgid ""
 "The Awesomeness plugin adds additional awesomeness to a GNU social "
 "installation."

DOCUMENTATION/SYSTEM_ADMINISTRATORS/CONFIGURE.md

@@ -164,10 +164,9 @@ The ones that you may want to set are listed below for clarity.
 
 * `database` (string, required, default null): a DSN (Data Source Name) for your
     GNU social database. This is in the format
-    'protocol://username:password@hostname/databasename', where 'protocol' is '
-    mysql' or 'mysqli' (or possibly 'postgresql', if you really know what
-    you're doing), 'username' is the username, 'password' is the password,
-    and etc.
+    'protocol://username:password@hostname/databasename', where 'protocol' is
+    'mysqli' or 'pgsql' or 'mysql', 'username' is the username, 'password' is
+    the password, and etc.
 
 * `ini_yourdbname` (string, default null): if your database is not named 'statusnet',
     you'll need to set this to point to the location of the statusnet.ini file.
@@ -178,12 +177,9 @@ The ones that you may want to set are listed below for clarity.
     'MDB2' to use the other driver type for DB_DataObject, but note that it
     breaks the OpenID libraries, which only support PEAR::DB.
 
-* `quote_identifiers`(boolean, default false): Set this to true if you're using
-    postgresql.
-
-* `type` (enum["mysql", "postgresql"], default 'mysql'): Used for certain
-    database-specific optimization code.  Assumes mysql if not set.  MySQL also
-    covers MySQLi and MariaDB.
+* `type` (enum["mysql", "pgsql"], default 'mysql'): Used for certain
+    database-specific optimization code.  Assumes mysql if not set.  "mysql"
+    covers MariaDB, Oracle MySQL, mysqli or otherwise.
 
 * `mirror` (array, default null): you can set this to an array of DSNs, in the
     format of the above 'database' value. If it's set, certain read-only

DOCUMENTATION/SYSTEM_ADMINISTRATORS/webserver_conf/nginx.conf.sample

@@ -43,10 +43,16 @@ server {
     location ~ ^/(index|install)\.php(/.*)?$ {
     #location ^~ /index.php {
         include fastcgi_params;
-        include snippets/fastcgi-php.conf;
 
-        fastcgi_pass unix:/run/php/php-fpm.sock;
-        fastcgi_param SCRIPT_FILENAME $request_filename;
+        fastcgi_split_path_info ^(.+?\.php)(/.*)$;
+        set $path_info $fastcgi_path_info;
+        try_files $fastcgi_script_name =404;
+
+        fastcgi_pass unix:/run/php/php7.X-fpm.sock;
+        fastcgi_index index.php;
+
+        fastcgi_param PATH_INFO $path_info;
+        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
     }
 
 # Don't allow any PHP file other than index.php to be executed

actions/addpeopletag.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/togglepeopletag.php';
+require_once INSTALLDIR . '/lib/profile/togglepeopletag.php';
 
 /**
  *

actions/apigrouplistall.php

@@ -1,55 +1,45 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Show the newest groups
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  API
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Craig Andrews <candrews@integralblue.com>
  * @author    Evan Prodromou <evan@status.net>
  * @author    Jeffery To <jeffery.to@gmail.com>
  * @author    Zach Copley <zach@status.net>
  * @copyright 2009 StatusNet, Inc.
  * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('STATUSNET')) {
-    exit(1);
-}
+defined('GNUSOCIAL') || die();
 
 /**
  * Returns of the lastest 20 groups for the site
  *
- * @category API
- * @package  StatusNet
- * @author   Craig Andrews <candrews@integralblue.com>
- * @author   Evan Prodromou <evan@status.net>
- * @author   Jeffery To <jeffery.to@gmail.com>
- * @author   Zach Copley <zach@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @copyright 2009 StatusNet, Inc.
+ * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 class ApiGroupListAllAction extends ApiPrivateAuthAction
 {
-    var $groups   = null;
+    public $groups = null;
 
     /**
      * Take arguments for running
@@ -58,7 +48,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return boolean success flag
      */
-    function prepare(array $args = array())
+    public function prepare(array $args = [])
     {
         parent::prepare($args);
 
@@ -77,7 +67,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return void
      */
-    function handle()
+    public function handle()
     {
         parent::handle();
 
@@ -90,7 +80,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
         // TRANS: Message is used as a subtitle when listing the latest 20 groups. %s is a site name.
         $subtitle   = sprintf(_("groups on %s"), $sitename);
 
-        switch($this->format) {
+        switch ($this->format) {
         case 'xml':
             $this->showXmlGroups($this->groups);
             break;
@@ -128,21 +118,20 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return array groups
      */
-    function getGroups()
+    public function getGroups()
     {
-        $qry = 'SELECT user_group.* '.
-          'from user_group join local_group on user_group.id = local_group.group_id '.
-          'order by created desc ';
-        $offset = intval($this->page - 1) * intval($this->count);
-        $limit = intval($this->count);
-        if (common_config('db', 'type') == 'pgsql') {
-            $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
-        } else {
-            $qry .= ' LIMIT ' . $offset . ', ' . $limit;
-        }
         $group = new User_group();
 
-        $group->query($qry);
+        $offset = intval($this->page - 1) * intval($this->count);
+        $limit = intval($this->count);
+
+        $group->query(
+            'SELECT user_group.* '.
+            'FROM user_group INNER JOIN local_group ' .
+            'ON user_group.id = local_group.group_id '.
+            'ORDER BY created DESC ' .
+            'LIMIT ' . $limit . ' OFFSET ' . $offset
+        );
 
         $groups = array();
         while ($group->fetch()) {
@@ -159,7 +148,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return boolean true
      */
-    function isReadOnly($args)
+    public function isReadOnly($args)
     {
         return true;
     }
@@ -169,7 +158,7 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return string datestamp of the site's latest group
      */
-    function lastModified()
+    public function lastModified()
     {
         if (!empty($this->groups) && (count($this->groups) > 0)) {
             return strtotime($this->groups[0]->created);
@@ -186,10 +175,9 @@ class ApiGroupListAllAction extends ApiPrivateAuthAction
      *
      * @return string etag
      */
-    function etag()
+    public function etag()
     {
         if (!empty($this->groups) && (count($this->groups) > 0)) {
-
             $last = count($this->groups) - 1;
 
             return '"' . implode(

actions/apilistmembers.php

@@ -30,7 +30,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/apilistusers.php';
+require_once INSTALLDIR . '/lib/api/apilistusers.php';
 
 class ApiListMembersAction extends ApiListUsersAction
 {

actions/apilistsubscribers.php

@@ -29,7 +29,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/apilistusers.php';
+require_once INSTALLDIR . '/lib/api/apilistusers.php';
 
 class ApiListSubscribersAction extends ApiListUsersAction
 {

actions/apitimelinelist.php

@@ -35,7 +35,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/atomlistnoticefeed.php';
+require_once INSTALLDIR . '/lib/feeds/atomlistnoticefeed.php';
 
 /**
  * Returns the most recent notices (default 20) posted to the list specified by ID

actions/attachment.php

@@ -1,33 +1,20 @@
 <?php
-/**
- * StatusNet, the distributed open-source microblogging tool
- *
- * Show notice attachments
- *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * @category  Personal
- * @package   StatusNet
- * @author    Evan Prodromou <evan@status.net>
- * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Show notice attachments
@@ -43,7 +30,13 @@ class AttachmentAction extends ManagedAction
     /**
      * Attachment File object to show
      */
-    var $attachment = null;
+    public $attachment = null;
+
+    public $filehash = null;
+    public $filepath = null;
+    public $filesize = null;
+    public $mimetype = null;
+    public $filename = null;
 
     /**
      * Load attributes based on database arguments
@@ -52,41 +45,48 @@ class AttachmentAction extends ManagedAction
      *
      * @param array $args $_REQUEST array
      *
-     * @return success flag
+     * @return bool flag
+     * @throws ClientException
+     * @throws FileNotFoundException
+     * @throws FileNotStoredLocallyException
+     * @throws InvalidFilenameException
+     * @throws ServerException
      */
-
-    protected function prepare(array $args=array())
+    protected function prepare(array $args = [])
     {
         parent::prepare($args);
 
         try {
             if (!empty($id = $this->trimmed('attachment'))) {
                 $this->attachment = File::getByID($id);
-            } elseif (!empty($filehash = $this->trimmed('filehash'))) {
-                $this->attachment = File::getByHash($filehash);
+            } elseif (!empty($this->filehash = $this->trimmed('filehash'))) {
+                $this->attachment = File::getByHash($this->filehash);
             }
         } catch (Exception $e) {
             // Not found
         }
         if (!$this->attachment instanceof File) {
             // TRANS: Client error displayed trying to get a non-existing attachment.
-            $this->clientError(_('No such attachment.'), 404);
+            $this->clientError(_m('No such attachment.'), 404);
         }
 
-        $filename = $this->attachment->getFileOrThumbnailPath();
-
-        if (empty($filename)) {
-            $this->clientError(_('Requested local URL for a file that is not stored locally.'), 404);
+        $this->filepath = $this->attachment->getFileOrThumbnailPath();
+        if (empty($this->filepath)) {
+            $this->clientError(_m('Requested local URL for a file that is not stored locally.'), 404);
         }
+        $this->filesize = $this->attachment->getFileOrThumbnailSize();
+        $this->mimetype = $this->attachment->getFileOrThumbnailMimetype();
+        $this->filename = MediaFile::getDisplayName($this->attachment);
+
         return true;
     }
 
     /**
      * Is this action read-only?
      *
-     * @return boolean true
+     * @return bool true
      */
-    function isReadOnly($args)
+    public function isReadOnly($args): bool
     {
         return true;
     }
@@ -96,15 +96,15 @@ class AttachmentAction extends ManagedAction
      *
      * @return string title of the page
      */
-    function title()
+    public function title(): string
     {
         $a = new Attachment($this->attachment);
         return $a->title();
     }
 
-    public function showPage()
+    public function showPage(): void
     {
-        if (empty($this->attachment->getFileOrThumbnailPath())) {
+        if (empty($this->filepath)) {
             // if it's not a local file, gtfo
             common_redirect($this->attachment->getUrl(), 303);
         }
@@ -119,10 +119,10 @@ class AttachmentAction extends ManagedAction
      *
      * @return void
      */
-    function showContent()
+    public function showContent(): void
     {
         $ali = new Attachment($this->attachment, $this);
-        $cnt = $ali->show();
+        $ali->show();
     }
 
     /**
@@ -130,7 +130,7 @@ class AttachmentAction extends ManagedAction
      *
      * @return void
      */
-    function showPageNoticeBlock()
+    public function showPageNoticeBlock(): void
     {
     }
 
@@ -139,7 +139,8 @@ class AttachmentAction extends ManagedAction
      *
      * @return void
      */
-    function showSections() {
+    public function showSections(): void
+    {
         $ns = new AttachmentNoticeSection($this);
         $ns->show();
     }
@@ -148,13 +149,14 @@ class AttachmentAction extends ManagedAction
      * Last-modified date for file
      *
      * @return int last-modified date as unix timestamp
+     * @throws ServerException
      */
-    public function lastModified()
+    public function lastModified(): ?int
     {
         if (common_config('site', 'use_x_sendfile')) {
             return null;
         }
-        $path = $this->attachment->getFileOrThumbnailPath();
+        $path = $this->filepath;
         if (!empty($path)) {
             return filemtime($path);
         } else {
@@ -169,26 +171,26 @@ class AttachmentAction extends ManagedAction
      * but in decimal instead of hex.
      *
      * @return string etag http header
+     * @throws ServerException
      */
-    function etag()
+    public function etag(): string
     {
         if (common_config('site', 'use_x_sendfile')) {
-
             return null;
         }
 
-        $path = $this->attachment->getFileOrThumbnailPath();
+        $path = $this->filepath;
 
         $cache = Cache::instance();
-        if($cache) {
+        if ($cache) {
             if (empty($path)) {
                 return null;
             }
             $key = Cache::key('attachments:etag:' . $path);
             $etag = $cache->get($key);
-            if($etag === false) {
+            if ($etag === false) {
                 $etag = crc32(file_get_contents($path));
-                $cache->set($key,$etag);
+                $cache->set($key, $etag);
             }
             return $etag;
         }
@@ -205,30 +207,30 @@ class AttachmentAction extends ManagedAction
      * Include $filepath in the response, for viewing and downloading.
      * If provided, $filesize is used to size the HTTP request,
      * otherwise it's value is calculated
-     * @param string $filepath the absolute path to the file to send
-     * @param $filesize optional, calculated if unkown
+     * @throws ServerException
      */
-    static function sendFile(string $filepath, $filesize) {
+    public function sendFile(): void
+    {
         if (is_string(common_config('site', 'x-static-delivery'))) {
-            $tmp = explode(INSTALLDIR, $filepath);
+            $tmp = explode(INSTALLDIR, $this->filepath);
             $relative_path = end($tmp);
             common_debug("Using Static Delivery with header: '" .
                          common_config('site', 'x-static-delivery') . ": {$relative_path}'");
             header(common_config('site', 'x-static-delivery') . ": {$relative_path}");
         } else {
-            if (empty($filesize)) {
-                $filesize = filesize($filepath);
+            if (empty($this->filesize)) {
+                $this->filesize = filesize($this->filepath);
             }
-            header("Content-Length: {$filesize}");
+            header("Content-Length: {$this->filesize}");
             // header('Cache-Control: private, no-transform, no-store, must-revalidate');
 
-            $ret = @readfile($filepath);
+            $ret = @readfile($this->filepath);
 
             if ($ret === false) {
-                common_log(LOG_ERR, "Couldn't read file at {$filepath}.");
-            } elseif ($ret !== $filesize) {
+                common_log(LOG_ERR, "Couldn't read file at {$this->filepath}.");
+            } elseif ($ret !== $this->filesize) {
                 common_log(LOG_ERR, "The lengths of the file as recorded on the DB (or on disk) for the file " .
-                           "{$filepath} differ from what was sent to the user ({$filesize} vs {$ret}).");
+                           "{$this->filepath} differ from what was sent to the user ({$this->filesize} vs {$ret}).");
             }
         }
     }

actions/attachment_download.php

@@ -13,30 +13,19 @@ if (!defined('GNUSOCIAL')) { exit(1); }
  */
 class Attachment_downloadAction extends AttachmentAction
 {
-    public function showPage()
+    public function showPage(): void
     {
-        // Checks file exists or throws FileNotFoundException
-        $filepath = $this->attachment->getFileOrThumbnailPath();
-        $filesize = $this->attachment->getFileOrThumbnailSize();
-        $mimetype = $this->attachment->getFileOrThumbnailMimetype();
-
-        if (empty($filepath)) {
-            $this->clientError(_('No such attachment'), 404);
-        }
-
-        $filename = MediaFile::getDisplayName($this->attachment);
-
         // Disable errors, to not mess with the file contents (suppress errors in case access to this
         // function is blocked, like in some shared hosts). Automatically reset at the end of the
         // script execution, and we don't want to have any more errors until then, so don't reset it
         @ini_set('display_errors', 0);
 
         header("Content-Description: File Transfer");
-        header("Content-Type: {$mimetype}");
-        header("Content-Disposition: attachment; filename=\"{$filename}\"");
+        header("Content-Type: {$this->mimetype}");
+        header("Content-Disposition: attachment; filename=\"{$this->filename}\"");
         header('Expires: 0');
         header('Content-Transfer-Encoding: binary'); // FIXME? Can this be different?
 
-        AttachmentAction::sendFile($filepath, $filesize);
+        parent::sendFile();
     }
 }

actions/attachment_thumbnail.php

@@ -1,33 +1,20 @@
 <?php
-/**
- * StatusNet, the distributed open-source microblogging tool
- *
- * Show notice attachments
- *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * @category  Personal
- * @package   StatusNet
- * @author    Evan Prodromou <evan@status.net>
- * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Show notice attachments
@@ -58,10 +45,12 @@ class Attachment_thumbnailAction extends AttachmentAction
      * requested in the GET variables (read in the constructor). Tries
      * to send the most appropriate file with the correct size and
      * headers or displays an error if it's not possible.
+     * @throws ClientException
+     * @throws ReflectionException
+     * @throws ServerException
      */
-    public function showPage()
+    public function showPage(): void
     {
-
         // Returns a File_thumbnail object or throws exception if not available
         try {
             $thumbnail = $this->attachment->getThumbnail($this->thumb_w, $this->thumb_h, $this->thumb_c);
@@ -69,27 +58,21 @@ class Attachment_thumbnailAction extends AttachmentAction
         } catch (UseFileAsThumbnailException $e) {
             // With this exception, the file exists locally
             $file = $e->file;
-        } catch(FileNotFoundException $e) {
-            $this->clientError(_('No such attachment'), 404);
+        } catch (FileNotFoundException $e) {
+            $this->clientError(_m('No such attachment'), 404);
         }
 
-        // Checks file exists or throws FileNotFoundException
-        $filepath = $file->getFileOrThumbnailPath($thumbnail);
-        $filesize = $this->attachment->getFileOrThumbnailSize($thumbnail);
-        $mimetype = $file->getFileOrThumbnailMimetype($thumbnail);
-        $filename = MediaFile::getDisplayName($file);
-
         // Disable errors, to not mess with the file contents (suppress errors in case access to this
         // function is blocked, like in some shared hosts). Automatically reset at the end of the
         // script execution, and we don't want to have any more errors until then, so don't reset it
         @ini_set('display_errors', 0);
 
         header("Content-Description: File Transfer");
-        header("Content-Type: {$mimetype}");
-        header("Content-Disposition: inline; filename=\"{$filename}\"");
+        header("Content-Type: {$this->mimetype}");
+        header("Content-Disposition: inline; filename=\"{$this->filename}\"");
         header('Expires: 0');
         header('Content-Transfer-Encoding: binary');
 
-        AttachmentAction::sendFile($filepath, $filesize);
+        parent::sendFile();
     }
 }

actions/attachment_view.php

@@ -1,6 +1,20 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * View notice attachment
@@ -11,34 +25,23 @@ if (!defined('GNUSOCIAL')) { exit(1); }
  */
 class Attachment_viewAction extends AttachmentAction
 {
-    public function showPage()
+    public function showPage(): void
     {
-        // Checks file exists or throws FileNotFoundException
-        $filepath = $this->attachment->getFileOrThumbnailPath();
-        $filesize = $this->attachment->getFileOrThumbnailSize();
-        $mimetype = $this->attachment->getFileOrThumbnailMimetype();
-
-        if (empty($filepath)) {
-            $this->clientError(_('No such attachment'), 404);
-        }
-
-        $filename = MediaFile::getDisplayName($this->attachment);
-
         // Disable errors, to not mess with the file contents (suppress errors in case access to this
         // function is blocked, like in some shared hosts). Automatically reset at the end of the
         // script execution, and we don't want to have any more errors until then, so don't reset it
         @ini_set('display_errors', 0);
 
         header("Content-Description: File Transfer");
-        header("Content-Type: {$mimetype}");
-        if (in_array(common_get_mime_media($mimetype), ['image', 'video'])) {
-            header("Content-Disposition: inline; filename=\"{$filename}\"");
+        header("Content-Type: {$this->mimetype}");
+        if (in_array(common_get_mime_media($this->mimetype), ['image', 'video'])) {
+            header("Content-Disposition: inline; filename=\"{$this->filename}\"");
         } else {
-            header("Content-Disposition: attachment; filename=\"{$filename}\"");
+            header("Content-Disposition: attachment; filename=\"{$this->filename}\"");
         }
         header('Expires: 0');
         header('Content-Transfer-Encoding: binary');
 
-        AttachmentAction::sendFile($filepath, $filesize);
+        parent::sendFile();
     }
 }

actions/emailsettings.php

@@ -1,48 +1,40 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Settings for email
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Settings
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @author    Zach Copley <zach@status.net>
  * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Settings for email
  *
- * @category Settings
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @author   Zach Copley <zach@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  *
  * @see      Widget
  */
-
 class EmailsettingsAction extends SettingsAction
 {
     /**
@@ -50,7 +42,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return string Title of the page
      */
-    function title()
+    public function title()
     {
         // TRANS: Title for e-mail settings.
         return _('Email settings');
@@ -61,7 +53,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return instructions for use
      */
-    function getInstructions()
+    public function getInstructions()
     {
         // XXX: For consistency of parameters in messages, this should be a
         //      regular parameters, replaced with sprintf().
@@ -70,7 +62,7 @@ class EmailsettingsAction extends SettingsAction
         return _('Manage how you get email from %%site.name%%.');
     }
 
-    function showScripts()
+    public function showScripts()
     {
         parent::showScripts();
         $this->script('emailsettings.js');
@@ -85,7 +77,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function showContent()
+    public function showContent()
     {
         $user = $this->scoped->getUser();
 
@@ -106,50 +98,58 @@ class EmailsettingsAction extends SettingsAction
             $this->element('p', array('class' => 'form_note'), _('Current confirmed email address.'));
             $this->hidden('email', $user->email);
             // TRANS: Button label to remove a confirmed e-mail address.
-            $this->submit('remove', _m('BUTTON','Remove'));
+            $this->submit('remove', _m('BUTTON', 'Remove'));
         } else {
             try {
                 $confirm = $this->getConfirmation();
                 $this->element('p', array('id' => 'form_unconfirmed'), $confirm->address);
-                $this->element('p', array('class' => 'form_note'),
-                                        // TRANS: Form note in e-mail settings form.
-                                        _('Awaiting confirmation on this address. '.
-                                        'Check your inbox (and spam box!) for a message '.
-                                        'with further instructions.'));
+                $this->element(
+                    'p',
+                    ['class' => 'form_note'],
+                     // TRANS: Form note in e-mail settings form.
+                     _('Awaiting confirmation on this address. '.
+                     'Check your inbox (and spam box!) for a message '.
+                     'with further instructions.')
+                );
                 $this->hidden('email', $confirm->address);
                 // TRANS: Button label to cancel an e-mail address confirmation procedure.
-                $this->submit('cancel', _m('BUTTON','Cancel'));
+                $this->submit('cancel', _m('BUTTON', 'Cancel'));
             } catch (NoResultException $e) {
                 $this->elementStart('ul', 'form_data');
                 $this->elementStart('li');
                 // TRANS: Field label for e-mail address input in e-mail settings form.
-                $this->input('email', _('Email address'),
-                             $this->trimmed('email') ?: null,
-                             // TRANS: Instructions for e-mail address input form. Do not translate
-                             // TRANS: "example.org". It is one of the domain names reserved for
-                             // TRANS: use in examples by http://www.rfc-editor.org/rfc/rfc2606.txt.
-                             // TRANS: Any other domain may be owned by a legitimate person or
-                             // TRANS: organization.
-                             _('Email address, like "UserName@example.org"'));
+                $this->input(
+                    'email',
+                    _('Email address'),
+                    $this->trimmed('email') ?: null,
+                    // TRANS: Instructions for e-mail address input form. Do not translate
+                    // TRANS: "example.org". It is one of the domain names reserved for
+                    // TRANS: use in examples by http://www.rfc-editor.org/rfc/rfc2606.txt.
+                    // TRANS: Any other domain may be owned by a legitimate person or
+                    // TRANS: organization.
+                    _('Email address, like "UserName@example.org"')
+                );
                 $this->elementEnd('li');
                 $this->elementEnd('ul');
                 // TRANS: Button label for adding an e-mail address in e-mail settings form.
-                $this->submit('add', _m('BUTTON','Add'));
+                $this->submit('add', _m('BUTTON', 'Add'));
             }
         }
         $this->elementEnd('fieldset');
 
-       if (common_config('emailpost', 'enabled') && $user->email) {
+        if (common_config('emailpost', 'enabled') && $user->email) {
             $this->elementStart('fieldset', array('id' => 'settings_email_incoming'));
             // TRANS: Form legend for incoming e-mail settings form.
             $this->element('legend', null, _('Incoming email'));
 
             $this->elementStart('ul', 'form_data');
             $this->elementStart('li');
-            $this->checkbox('emailpost',
-                    // TRANS: Checkbox label in e-mail preferences form.
-                    _('I want to post notices by email.'),
-                    $user->emailpost);
+            $this->checkbox(
+                'emailpost',
+                // TRANS: Checkbox label in e-mail preferences form.
+                _('I want to post notices by email.'),
+                $user->emailpost
+            );
             $this->elementEnd('li');
             $this->elementEnd('ul');
 
@@ -168,12 +168,15 @@ class EmailsettingsAction extends SettingsAction
                 $this->element('span', 'address', $user->incomingemail);
                 // @todo XXX: Looks a little awkward in the UI.
                 //      Something like "xxxx@identi.ca  Send email ..". Needs improvement.
-                $this->element('span', 'input_instructions',
-                               // TRANS: Form instructions for incoming e-mail form in e-mail settings.
-                               _('Send email to this address to post new notices.'));
+                $this->element(
+                    'span',
+                    'input_instructions',
+                    // TRANS: Form instructions for incoming e-mail form in e-mail settings.
+                    _('Send email to this address to post new notices.')
+                );
                 $this->elementEnd('p');
                 // TRANS: Button label for removing a set sender e-mail address to post notices from.
-                $this->submit('removeincoming', _m('BUTTON','Remove'));
+                $this->submit('removeincoming', _m('BUTTON', 'Remove'));
             }
 
             $this->elementStart('p');
@@ -189,7 +192,7 @@ class EmailsettingsAction extends SettingsAction
             $this->elementEnd('p');
 
             // TRANS: Button label for adding an e-mail address to send notices from.
-            $this->submit('newincoming', _m('BUTTON','New'));
+            $this->submit('newincoming', _m('BUTTON', 'New'));
 
             $this->elementEnd('div'); // div#emailincoming
 
@@ -204,34 +207,42 @@ class EmailsettingsAction extends SettingsAction
 
         if (Event::handle('StartEmailFormData', array($this, $this->scoped))) {
             $this->elementStart('li');
-            $this->checkbox('emailnotifysub',
-                            // TRANS: Checkbox label in e-mail preferences form.
-                            _('Send me notices of new subscriptions through email.'),
-                            $user->emailnotifysub);
+            $this->checkbox(
+                'emailnotifysub',
+                // TRANS: Checkbox label in e-mail preferences form.
+                _('Send me notices of new subscriptions through email.'),
+                $user->emailnotifysub
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
-            $this->checkbox('emailnotifymsg',
-                            // TRANS: Checkbox label in e-mail preferences form.
-                            _('Send me email when someone sends me a private message.'),
-                            $user->emailnotifymsg);
+            $this->checkbox(
+                'emailnotifymsg',
+                // TRANS: Checkbox label in e-mail preferences form.
+                _('Send me email when someone sends me a private message.'),
+                $user->emailnotifymsg
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
-            $this->checkbox('emailnotifyattn',
-                            // TRANS: Checkbox label in e-mail preferences form.
-                            _('Send me email when someone sends me an "@-reply".'),
-                            $user->emailnotifyattn);
+            $this->checkbox(
+                'emailnotifyattn',
+                // TRANS: Checkbox label in e-mail preferences form.
+                _('Send me email when someone sends me an "@-reply".'),
+                $user->emailnotifyattn
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
-            $this->checkbox('emailnotifynudge',
-                            // TRANS: Checkbox label in e-mail preferences form.
-                            _('Allow friends to nudge me and send me an email.'),
-                            $user->emailnotifynudge);
+            $this->checkbox(
+                'emailnotifynudge',
+                // TRANS: Checkbox label in e-mail preferences form.
+                _('Allow friends to nudge me and send me an email.'),
+                $user->emailnotifynudge
+            );
             $this->elementEnd('li');
             Event::handle('EndEmailFormData', array($this, $this->scoped));
         }
         $this->elementEnd('ul');
         // TRANS: Button label to save e-mail preferences.
-        $this->submit('save', _m('BUTTON','Save'));
+        $this->submit('save', _m('BUTTON', 'Save'));
         $this->elementEnd('fieldset');
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
@@ -242,7 +253,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return Confirm_address Email address confirmation for user, or null
      */
-    function getConfirmation()
+    public function getConfirmation()
     {
         $confirm = new Confirm_address();
 
@@ -260,15 +271,15 @@ class EmailsettingsAction extends SettingsAction
     {
         if ($this->arg('save')) {
             return $this->savePreferences();
-        } else if ($this->arg('add')) {
+        } elseif ($this->arg('add')) {
             return $this->addAddress();
-        } else if ($this->arg('cancel')) {
+        } elseif ($this->arg('cancel')) {
             return $this->cancelConfirmation();
-        } else if ($this->arg('remove')) {
+        } elseif ($this->arg('remove')) {
             return $this->removeAddress();
-        } else if ($this->arg('removeincoming')) {
+        } elseif ($this->arg('removeincoming')) {
             return $this->removeIncoming();
-        } else if ($this->arg('newincoming')) {
+        } elseif ($this->arg('newincoming')) {
             return $this->newIncoming();
         }
 
@@ -281,14 +292,14 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function savePreferences()
+    public function savePreferences()
     {
         if (Event::handle('StartEmailSaveForm', array($this, $this->scoped))) {
-            $emailnotifysub   = $this->booleanintstring('emailnotifysub');
-            $emailnotifymsg   = $this->booleanintstring('emailnotifymsg');
-            $emailnotifynudge = $this->booleanintstring('emailnotifynudge');
-            $emailnotifyattn  = $this->booleanintstring('emailnotifyattn');
-            $emailpost        = $this->booleanintstring('emailpost');
+            $emailnotifysub   = $this->boolean('emailnotifysub');
+            $emailnotifymsg   = $this->boolean('emailnotifymsg');
+            $emailnotifynudge = $this->boolean('emailnotifynudge');
+            $emailnotifyattn  = $this->boolean('emailnotifyattn');
+            $emailpost        = $this->boolean('emailpost');
 
             $user = $this->scoped->getUser();
             $user->query('BEGIN');
@@ -322,7 +333,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function addAddress()
+    public function addAddress()
     {
         $user = $this->scoped->getUser();
 
@@ -344,16 +355,15 @@ class EmailsettingsAction extends SettingsAction
         if (!Validate::email($email, common_config('email', 'check_domain'))) {
             // TRANS: Message given saving e-mail address that not valid.
             throw new ClientException(_('Not a valid email address.'));
-        } else if ($user->email == $email) {
+        } elseif ($user->email === $email) {
             // TRANS: Message given saving e-mail address that is already set.
             throw new ClientException(_('That is already your email address.'));
-        } else if ($this->emailExists($email)) {
+        } elseif ($this->emailExists($email)) {
             // TRANS: Message given saving e-mail address that is already set for another user.
             throw new ClientException(_('That email address already belongs to another user.'));
         }
 
         if (Event::handle('StartAddEmailAddress', array($user, $email))) {
-
             $confirm = new Confirm_address();
 
             $confirm->address      = $email;
@@ -385,7 +395,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function cancelConfirmation()
+    public function cancelConfirmation()
     {
         $email = $this->trimmed('email');
 
@@ -411,7 +421,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function removeAddress()
+    public function removeAddress()
     {
         $user = common_current_user();
 
@@ -425,7 +435,7 @@ class EmailsettingsAction extends SettingsAction
         }
 
         $original = clone($user);
-        $user->email = null;
+        $user->email = 'NULL';
         // Throws exception on failure. Also performs it within a transaction.
         $user->updateWithKeys($original);
 
@@ -438,7 +448,7 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function removeIncoming()
+    public function removeIncoming()
     {
         $user = common_current_user();
 
@@ -448,8 +458,8 @@ class EmailsettingsAction extends SettingsAction
         }
 
         $orig = clone($user);
-        $user->incomingemail = null;
-        $user->emailpost = 0;
+        $user->incomingemail = 'NULL';
+        $user->emailpost = false;
         // Throws exception on failure. Also performs it within a transaction.
         $user->updateWithKeys($orig);
 
@@ -462,12 +472,12 @@ class EmailsettingsAction extends SettingsAction
      *
      * @return void
      */
-    function newIncoming()
+    public function newIncoming()
     {
         $user = common_current_user();
         $orig = clone($user);
         $user->incomingemail = mail_new_incoming_address();
-        $user->emailpost = 1;
+        $user->emailpost = true;
         // Throws exception on failure. Also performs it within a transaction.
         $user->updateWithKeys($orig);
 
@@ -485,7 +495,7 @@ class EmailsettingsAction extends SettingsAction
      * @return boolean Whether the email already exists.
      */
 
-    function emailExists($email)
+    public function emailExists($email)
     {
         $user = common_current_user();
 

actions/featured.php

@@ -1,60 +1,51 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * List of featured users
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Public
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Zach Copley <zach@status.net>
  * @author    Evan Prodromou <evan@status.net>
  * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('STATUSNET') && !defined('LACONICA')) {
-    exit(1);
-}
+defined('GNUSOCIAL') || die();
 
-require_once INSTALLDIR.'/lib/profilelist.php';
-require_once INSTALLDIR.'/lib/publicgroupnav.php';
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
+require_once INSTALLDIR . '/lib/groups/publicgroupnav.php';
 
 /**
  * List of featured users
  *
- * @category Public
- * @package  StatusNet
- * @author   Zach Copley <zach@status.net>
- * @author   Evan Prodromou <evan@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 class FeaturedAction extends Action
 {
-    var $page = null;
+    public $page = null;
 
-    function isReadOnly($args)
+    public function isReadOnly($args)
     {
         return true;
     }
 
-    function prepare(array $args = array())
+    public function prepare(array $args = [])
     {
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
@@ -62,7 +53,7 @@ class FeaturedAction extends Action
         return true;
     }
 
-    function title()
+    public function title()
     {
         if ($this->page == 1) {
             // TRANS: Page title for first page of featured users.
@@ -74,14 +65,14 @@ class FeaturedAction extends Action
         }
     }
 
-    function handle()
+    public function handle()
     {
         parent::handle();
 
         $this->showPage();
     }
 
-    function showPageNotice()
+    public function showPageNotice()
     {
         $instr = $this->getInstructions();
         $output = common_markup_to_html($instr);
@@ -90,14 +81,16 @@ class FeaturedAction extends Action
         $this->elementEnd('div');
     }
 
-    function getInstructions()
+    public function getInstructions()
     {
         // TRANS: Description on page displaying featured users.
-        return sprintf(_('A selection of some great users on %s.'),
-                       common_config('site', 'name'));
+        return sprintf(
+            _('A selection of some great users on %s.'),
+            common_config('site', 'name')
+        );
     }
 
-    function showContent()
+    public function showContent()
     {
         // XXX: Note I'm doing it this two-stage way because a raw query
         // with a JOIN was *not* working. --Zach
@@ -105,7 +98,6 @@ class FeaturedAction extends Action
         $featured_nicks = common_config('nickname', 'featured');
 
         if (count($featured_nicks) > 0) {
-
             $quoted = array();
 
             foreach ($featured_nicks as $nick) {
@@ -115,7 +107,7 @@ class FeaturedAction extends Action
             $user = new User;
             $user->whereAdd(sprintf('nickname IN (%s)', implode(',', $quoted)));
             $user->limit(($this->page - 1) * PROFILES_PER_PAGE, PROFILES_PER_PAGE + 1);
-            $user->orderBy(common_database_tablename('user') .'.nickname ASC');
+            $user->orderBy($user->escapedTableName() . '.nickname ASC');
 
             $user->find();
 
@@ -138,8 +130,12 @@ class FeaturedAction extends Action
 
             $profile->free();
 
-            $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
-                              $this->page, 'featured');
+            $this->pagination(
+                $this->page > 1,
+                $cnt > PROFILES_PER_PAGE,
+                $this->page,
+                'featured'
+            );
         }
     }
 }

actions/groupqueue.php

@@ -31,8 +31,8 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once(INSTALLDIR.'/lib/profilelist.php');
-require_once INSTALLDIR.'/lib/publicgroupnav.php';
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
+require_once INSTALLDIR . '/lib/groups/publicgroupnav.php';
 
 /**
  * List of group members

actions/groups.php

@@ -32,7 +32,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/grouplist.php';
+require_once INSTALLDIR . '/lib/groups/grouplist.php';
 
 /**
  * Latest groups

actions/groupsearch.php

@@ -32,8 +32,8 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-//require_once INSTALLDIR.'/lib/searchaction.php';
-//require_once INSTALLDIR.'/lib/profilelist.php';
+require_once INSTALLDIR . '/lib/search/searchaction.php';
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
 
 /**
  * Group search action class.

actions/makeadmin.php

@@ -1,50 +1,41 @@
 <?php
-/**
- * Make another user an admin of a group
- *
- * PHP version 5
- *
- * @category Action
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
- * @link     http://status.net/
- *
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-if (!defined('STATUSNET') && !defined('LACONICA')) {
-    exit(1);
-}
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
  * Make another user an admin of a group
  *
- * @category Action
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
- * @link     http://status.net/
+ * @category  Action
+ * @package   GNUsocial
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2008, 2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
+defined('GNUSOCIAL') || die();
+
+/**
+ * Make another user an admin of a group
+ *
+ * @copyright 2008, 2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
+ */
 class MakeadminAction extends RedirectingAction
 {
-    var $profile = null;
-    var $group = null;
+    public $profile = null;
+    public $group = null;
 
     /**
      * Take arguments for running
@@ -54,7 +45,7 @@ class MakeadminAction extends RedirectingAction
      * @return boolean success flag
      */
 
-    function prepare(array $args = array())
+    public function prepare(array $args = [])
     {
         parent::prepare($args);
         if (!common_logged_in()) {
@@ -95,10 +86,14 @@ class MakeadminAction extends RedirectingAction
         if ($this->profile->isAdmin($this->group)) {
             // TRANS: Client error displayed when trying to make another user admin on the Make Admin page who already is admin.
             // TRANS: %1$s is the user that is already admin, %2$s is the group user is already admin for.
-            $this->clientError(sprintf(_('%1$s is already an admin for group "%2$s".'),
-                                       $this->profile->getBestName(),
-                                       $this->group->getBestName()),
-                               401);
+            $this->clientError(
+                sprintf(
+                    _('%1$s is already an admin for group "%2$s".'),
+                    $this->profile->getBestName(),
+                    $this->group->getBestName()
+                ),
+                401
+            );
         }
         return true;
     }
@@ -111,7 +106,7 @@ class MakeadminAction extends RedirectingAction
      * @return void
      */
 
-    function handle()
+    public function handle()
     {
         parent::handle();
         if ($_SERVER['REQUEST_METHOD'] == 'POST') {
@@ -125,7 +120,7 @@ class MakeadminAction extends RedirectingAction
      * @return void
      */
 
-    function makeAdmin()
+    public function makeAdmin()
     {
         $member = Group_member::pkeyGet(array('group_id' => $this->group->id,
                                               'profile_id' => $this->profile->id));
@@ -134,14 +129,16 @@ class MakeadminAction extends RedirectingAction
             // TRANS: Server error displayed when trying to make another user admin on the Make Admin page fails
             // TRANS: because the group membership record could not be gotten.
             // TRANS: %1$s is the to be admin user, %2$s is the group user should be admin for.
-            $this->serverError(_('Can\'t get membership record for %1$s in group %2$s.'),
-                               $this->profile->getBestName(),
-                               $this->group->getBestName());
+            $this->serverError(
+                _('Can\'t get membership record for %1$s in group %2$s.'),
+                $this->profile->getBestName(),
+                $this->group->getBestName()
+            );
         }
 
         $orig = clone($member);
 
-        $member->is_admin = 1;
+        $member->is_admin = true;
 
         $result = $member->update($orig);
 
@@ -150,9 +147,11 @@ class MakeadminAction extends RedirectingAction
             // TRANS: Server error displayed when trying to make another user admin on the Make Admin page fails
             // TRANS: because the group adminship record coud not be saved properly.
             // TRANS: %1$s is the to be admin user, %2$s is the group user is already admin for.
-            $this->serverError(_('Can\'t make %1$s an admin for group %2$s.'),
-                               $this->profile->getBestName(),
-                               $this->group->getBestName());
+            $this->serverError(
+                _('Can\'t make %1$s an admin for group %2$s.'),
+                $this->profile->getBestName(),
+                $this->group->getBestName()
+            );
         }
 
         $this->returnToPrevious();
@@ -161,13 +160,14 @@ class MakeadminAction extends RedirectingAction
     /**
      * If we reached this form without returnto arguments, default to
      * the top of the group's member list.
-     * 
+     *
      * @return string URL
      */
-    function defaultReturnTo()
+    public function defaultReturnTo()
     {
-        return common_local_url('groupmembers',
-                                array('nickname' => $this->group->nickname));
+        return common_local_url(
+            'groupmembers',
+            ['nickname' => $this->group->nickname]
+        );
     }
-
 }

actions/noticesearch.php

@@ -33,7 +33,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/searchaction.php';
+require_once INSTALLDIR . '/lib/search/searchaction.php';
 
 /**
  * Notice search action class.
@@ -65,6 +65,8 @@ class NoticesearchAction extends SearchAction
 
         if (!empty($this->q)) {
 
+            Event::handle('StartNoticeSearch', [$this->q]);
+
             $stream  = new SearchNoticeStream($this->q, $this->scoped);
             $page    = $this->trimmed('page');
 

actions/nudge.php

@@ -33,7 +33,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/mail.php';
+require_once INSTALLDIR . '/lib/util/mail.php';
 
 /**
  * Nudge a user action class.

actions/peoplesearch.php

@@ -32,8 +32,8 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/searchaction.php';
-require_once INSTALLDIR.'/lib/profilelist.php';
+require_once INSTALLDIR . '/lib/search/searchaction.php';
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
 
 /**
  * People search action class.

actions/peopletag.php

@@ -35,7 +35,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/peopletaglist.php';
+require_once INSTALLDIR . '/lib/profile/peopletaglist.php';
 // cache 3 pages
 define('PEOPLETAG_CACHE_WINDOW', PEOPLETAGS_PER_PAGE*3 + 1);
 

actions/peopletagged.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once(INSTALLDIR.'/lib/profilelist.php');
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
 
 /**
  * List of people tagged by the user with a tag

actions/peopletagsbyuser.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/peopletaglist.php';
+require_once INSTALLDIR . '/lib/profile/peopletaglist.php';
 
 class PeopletagsbyuserAction extends Action
 {

actions/peopletagsforuser.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/peopletaglist.php';
+require_once INSTALLDIR . '/lib/profile/peopletaglist.php';
 
 class PeopletagsforuserAction extends Action
 {

actions/peopletagsubscribers.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once(INSTALLDIR.'/lib/profilelist.php');
+require_once INSTALLDIR . '/lib/profile/profilelist.php';
 
 /**
  * List of peopletag subscribers

actions/peopletagsubscriptions.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/peopletaglist.php';
+require_once INSTALLDIR . '/lib/profile/peopletaglist.php';
 
 class PeopletagsubscriptionsAction extends Action
 {

actions/plugindelete.php

@@ -16,7 +16,7 @@
 
 defined('STATUSNET') || die();
 
-require_once INSTALLDIR . '/lib/deletetree.php';
+require_once INSTALLDIR . '/lib/util/deletetree.php';
 
 /**
  * Form for deleting a plugin

actions/plugindisable.php

@@ -38,6 +38,52 @@ defined('STATUSNET') || die();
  */
 class PlugindisableAction extends PluginenableAction
 {
+    /**
+     * Handle request
+     *
+     * Disables the plugin and returns results.
+     *
+     * @return void
+     * @throws ClientException
+     */
+    function handle()
+    {
+        if (PluginList::isPluginLoaded($this->plugin)) {
+            $config_file = INSTALLDIR . DIRECTORY_SEPARATOR . 'config.php';
+            $config_lines = file($config_file, FILE_IGNORE_NEW_LINES);
+            foreach($config_lines as $key => $line) {
+                // We are doing it this way to avoid deleting things we shouldn't
+                $line = str_replace('addPlugin(\''.$this->plugin.'\');', '', $line);
+                $config_lines[$key] = $line;
+                if($line === ' // Added by sysadmin\'s Plugin UI.') {
+                    unset($config_lines[$key]);
+                }
+            }
+            $new_config_data = implode(PHP_EOL, $config_lines);
+            if (!file_put_contents($config_file, $new_config_data)) {
+                $this->clientError(_m('No permissions for writing to config.php'));
+            }
+        }
+        $key = 'disable-' . $this->plugin;
+        Config::save('plugins', $key, $this->overrideValue());
+
+        // @fixme this is a pretty common pattern and should be refactored down
+        if ($this->boolean('ajax')) {
+            $this->startHTML('text/xml;charset=utf-8');
+            $this->elementStart('head');
+            $this->element('title', null, $this->successShortTitle());
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $form = $this->successNextForm();
+            $form->show();
+            $this->elementEnd('body');
+            $this->endHTML();
+        } else {
+            $url = common_local_url('pluginsadminpanel');
+            common_redirect($url, 303);
+        }
+    }
+
     /**
      * Value to save into $config['plugins']['disable-<name>']
      */

actions/plugininstall.php

@@ -16,7 +16,7 @@
 
 defined('STATUSNET') || die();
 
-require_once INSTALLDIR . '/lib/deletetree.php';
+require_once INSTALLDIR . '/lib/util/deletetree.php';
 
 /**
  * Plugin install action.

actions/profilecompletion.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/peopletageditform.php';
+require_once INSTALLDIR . '/lib/profile/peopletageditform.php';
 
 /**
  * Subscription action

actions/profilesettings.php

@@ -1,46 +1,38 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Change profile settings
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Settings
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @author    Zach Copley <zach@status.net>
  * @author    Sarven Capadisli <csarven@status.net>
  * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Change profile settings
  *
- * @category Settings
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @author   Zach Copley <zach@status.net>
- * @author   Sarven Capadisli <csarven@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 class ProfilesettingsAction extends SettingsAction
 {
@@ -49,7 +41,7 @@ class ProfilesettingsAction extends SettingsAction
      *
      * @return string Title of the page
      */
-    function title()
+    public function title()
     {
         // TRANS: Page title for profile settings.
         return _('Profile settings');
@@ -60,14 +52,14 @@ class ProfilesettingsAction extends SettingsAction
      *
      * @return instructions for use
      */
-    function getInstructions()
+    public function getInstructions()
     {
         // TRANS: Usage instructions for profile settings.
         return _('You can update your personal profile info here '.
                  'so people know more about you.');
     }
 
-    function showScripts()
+    public function showScripts()
     {
         parent::showScripts();
         $this->autofocus('fullname');
@@ -80,7 +72,7 @@ class ProfilesettingsAction extends SettingsAction
      *
      * @return void
      */
-    function showContent()
+    public function showContent()
     {
         $user = $this->scoped->getUser();
 
@@ -98,29 +90,40 @@ class ProfilesettingsAction extends SettingsAction
         if (Event::handle('StartProfileFormData', array($this))) {
             $this->elementStart('li');
             // TRANS: Field label in form for profile settings.
-            $this->input('nickname', _('Nickname'),
-                         $this->trimmed('nickname') ?: $this->scoped->getNickname(),
-                         // TRANS: Tooltip for field label in form for profile settings.
-                         _('1-64 lowercase letters or numbers, no punctuation or spaces.'),
-                         null, false,   // "name" (will be set to id), then "required"
-                         !common_config('profile', 'changenick')
-                                        ? array('disabled' => 'disabled', 'placeholder' => null)
-                                        : array('placeholder' => null));
+            $this->input(
+                'nickname',
+                _('Nickname'),
+                $this->trimmed('nickname') ?: $this->scoped->getNickname(),
+                // TRANS: Tooltip for field label in form for profile settings.
+                _('1-64 lowercase letters or numbers, no punctuation or spaces.'),
+                null,
+                false,   // "name" (will be set to id), then "required"
+                (common_config('profile', 'changenick')
+                               ? ['placeholder' => null]
+                               : ['disabled' => 'disabled', 'placeholder' => null])
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
             // TRANS: Field label in form for profile settings.
-            $this->input('fullname', _('Full name'),
-                         $this->trimmed('fullname') ?: $this->scoped->getFullname(),
-                         // TRANS: Instructions for full name text field on profile settings
-                         _('A full name is required, if empty it will be set to your nickname.'),
-                         null, true);
+            $this->input(
+                'fullname',
+                _('Full name'),
+                $this->trimmed('fullname') ?: $this->scoped->getFullname(),
+                // TRANS: Instructions for full name text field on profile settings
+                _('A full name is required, if empty it will be set to your nickname.'),
+                null,
+                true
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
             // TRANS: Field label in form for profile settings.
-            $this->input('homepage', _('Homepage'),
-                         $this->trimmed('homepage') ?: $this->scoped->getHomepage(),
-                         // TRANS: Tooltip for field label in form for profile settings.
-                         _('URL of your homepage, blog, or profile on another site.'));
+            $this->input(
+                'homepage',
+                _('Homepage'),
+                $this->trimmed('homepage') ?: $this->scoped->getHomepage(),
+                // TRANS: Tooltip for field label in form for profile settings.
+                _('URL of your homepage, blog, or profile on another site.')
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
             $maxBio = Profile::maxBio();
@@ -128,97 +131,129 @@ class ProfilesettingsAction extends SettingsAction
                 // TRANS: Tooltip for field label in form for profile settings. Plural
                 // TRANS: is decided by the number of characters available for the
                 // TRANS: biography (%d).
-                $bioInstr = sprintf(_m('Describe yourself and your interests in %d character.',
-                                       'Describe yourself and your interests in %d characters.',
-                                       $maxBio),
-                                    $maxBio);
+                $bioInstr = sprintf(
+                    _m('Describe yourself and your interests in %d character.',
+                       'Describe yourself and your interests in %d characters.',
+                       $maxBio),
+                    $maxBio
+                );
             } else {
                 // TRANS: Tooltip for field label in form for profile settings.
                 $bioInstr = _('Describe yourself and your interests.');
             }
             // TRANS: Text area label in form for profile settings where users can provide
             // TRANS: their biography.
-            $this->textarea('bio', _('Bio'),
-                            $this->trimmed('bio') ?: $this->scoped->getDescription(),
-                            $bioInstr);
+            $this->textarea(
+                'bio',
+                _('Bio'),
+                ($this->trimmed('bio') ?: $this->scoped->getDescription()),
+                $bioInstr
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
             // TRANS: Field label in form for profile settings.
-            $this->input('location', _('Location'),
-                         $this->trimmed('location') ?: $this->scoped->location,
-                         // TRANS: Tooltip for field label in form for profile settings.
-                         _('Where you are, like "City, State (or Region), Country".'));
+            $this->input(
+                'location',
+                _('Location'),
+                ($this->trimmed('location') ?: $this->scoped->location),
+                // TRANS: Tooltip for field label in form for profile settings.
+                _('Where you are, like "City, State (or Region), Country".')
+            );
             $this->elementEnd('li');
             if (common_config('location', 'share') == 'user') {
                 $this->elementStart('li');
                 // TRANS: Checkbox label in form for profile settings.
-                $this->checkbox('sharelocation', _('Share my current location when posting notices'),
-                                ($this->arg('sharelocation')) ?
-                                $this->boolean('sharelocation') : $this->scoped->shareLocation());
+                $this->checkbox(
+                    'sharelocation',
+                    _('Share my current location when posting notices'),
+                    ($this->arg('sharelocation') ?
+                    $this->boolean('sharelocation') : $this->scoped->shareLocation())
+                );
                 $this->elementEnd('li');
             }
             Event::handle('EndProfileFormData', array($this));
             $this->elementStart('li');
             // TRANS: Field label in form for profile settings.
-            $this->input('tags', _('Tags'),
-                         $this->trimmed('tags') ?: implode(' ', Profile_tag::getSelfTagsArray($this->scoped)),
-                         // TRANS: Tooltip for field label in form for profile settings.
-                         _('Tags for yourself (letters, numbers, -, ., and _), comma- or space- separated.'));
+            $this->input(
+                'tags',
+                _('Tags'),
+                ($this->trimmed('tags') ?: implode(' ', Profile_tag::getSelfTagsArray($this->scoped))),
+                // TRANS: Tooltip for field label in form for profile settings.
+                _('Tags for yourself (letters, numbers, -, ., and _), comma- or space- separated.')
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
             $language = common_language();
             // TRANS: Dropdownlist label in form for profile settings.
-            $this->dropdown('language', _('Language'),
-                         // TRANS: Tooltip for dropdown list label in form for profile settings.
-                            get_nice_language_list(), _('Preferred language.'),
-                            false, $language);
+            $this->dropdown(
+                'language',
+                _('Language'),
+                // TRANS: Tooltip for dropdown list label in form for profile settings.
+                get_nice_language_list(),
+                _('Preferred language.'),
+                false,
+                $language
+            );
             $this->elementEnd('li');
             $timezone = common_timezone();
             $timezones = array();
-            foreach(DateTimeZone::listIdentifiers() as $k => $v) {
+            foreach (DateTimeZone::listIdentifiers() as $k => $v) {
                 $timezones[$v] = $v;
             }
             $this->elementStart('li');
             // TRANS: Dropdownlist label in form for profile settings.
-            $this->dropdown('timezone', _('Timezone'),
-                         // TRANS: Tooltip for dropdown list label in form for profile settings.
-                            $timezones, _('What timezone are you normally in?'),
-                            true, $timezone);
+            $this->dropdown(
+                'timezone',
+                _('Timezone'),
+                // TRANS: Tooltip for dropdown list label in form for profile settings.
+                $timezones,
+                _('What timezone are you normally in?'),
+                true,
+                $timezone
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
-            $this->checkbox('autosubscribe',
-                            // TRANS: Checkbox label in form for profile settings.
-                            _('Automatically subscribe to whoever '.
-                              'subscribes to me (best for non-humans)'),
-                            ($this->arg('autosubscribe')) ?
-                            $this->boolean('autosubscribe') : $user->autosubscribe);
+            $this->checkbox(
+                'autosubscribe',
+                // TRANS: Checkbox label in form for profile settings.
+                _('Automatically subscribe to whoever '.
+                'subscribes to me (best for non-humans)'),
+                ($this->arg('autosubscribe') ?
+                $this->boolean('autosubscribe') : $user->autosubscribe)
+            );
             $this->elementEnd('li');
             $this->elementStart('li');
-            $this->dropdown('subscribe_policy',
-                            // TRANS: Dropdown field label on profile settings, for what policies to apply when someone else tries to subscribe to your updates.
-                            _('Subscription policy'),
-                            // TRANS: Dropdown field option for following policy.
-                            array(User::SUBSCRIBE_POLICY_OPEN     => _('Let anyone follow me'),
-                                  // TRANS: Dropdown field option for following policy.
-                                  User::SUBSCRIBE_POLICY_MODERATE => _('Ask me first')),
-                            // TRANS: Dropdown field title on group edit form.
-                            _('Whether other users need your permission to follow your updates.'),
-                            false,
-                            (empty($user->subscribe_policy)) ? User::SUBSCRIBE_POLICY_OPEN : $user->subscribe_policy);
+            $this->dropdown(
+                'subscribe_policy',
+                // TRANS: Dropdown field label on profile settings, for what policies to apply when someone else tries to subscribe to your updates.
+                _('Subscription policy'),
+                [
+                    // TRANS: Dropdown field option for following policy.
+                    User::SUBSCRIBE_POLICY_OPEN     => _('Let anyone follow me'),
+                    // TRANS: Dropdown field option for following policy.
+                    User::SUBSCRIBE_POLICY_MODERATE => _('Ask me first'),
+                ],
+                // TRANS: Dropdown field title on group edit form.
+                _('Whether other users need your permission to follow your updates.'),
+                false,
+                (empty($user->subscribe_policy) ? User::SUBSCRIBE_POLICY_OPEN : $user->subscribe_policy)
+            );
             $this->elementEnd('li');
         }
         if (common_config('profile', 'allowprivate') || $user->private_stream) {
             $this->elementStart('li');
-            $this->checkbox('private_stream',
-                            // TRANS: Checkbox label in profile settings.
-                            _('Make updates visible only to my followers'),
-                            ($this->arg('private_stream')) ?
-                            $this->boolean('private_stream') : $user->private_stream);
+            $this->checkbox(
+                'private_stream',
+                // TRANS: Checkbox label in profile settings.
+                _('Make updates visible only to my followers'),
+                ($this->arg('private_stream') ?
+                $this->boolean('private_stream') : $user->private_stream)
+            );
             $this->elementEnd('li');
         }
         $this->elementEnd('ul');
         // TRANS: Button to save input in profile settings.
-        $this->submit('save', _m('BUTTON','Save'));
+        $this->submit('save', _m('BUTTON', 'Save'));
 
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
@@ -255,7 +290,7 @@ class ProfilesettingsAction extends SettingsAction
             $homepage = $this->trimmed('homepage');
             $bio = $this->trimmed('bio');
             $location = $this->trimmed('location');
-            $autosubscribe = $this->booleanintstring('autosubscribe');
+            $autosubscribe = $this->boolean('autosubscribe');
             $subscribe_policy = $this->trimmed('subscribe_policy');
             $language = $this->trimmed('language');
             $timezone = $this->trimmed('timezone');
@@ -266,24 +301,26 @@ class ProfilesettingsAction extends SettingsAction
                        !common_valid_http_url($homepage)) {
                 // TRANS: Validation error in form for profile settings.
                 throw new ClientException(_('Homepage is not a valid URL.'));
-            } else if (!is_null($fullname) && mb_strlen($fullname) > 191) {
+            } elseif (!is_null($fullname) && mb_strlen($fullname) > 191) {
                 // TRANS: Validation error in form for profile settings.
                 throw new ClientException(_('Full name is too long (maximum 191 characters).'));
-            } else if (Profile::bioTooLong($bio)) {
+            } elseif (Profile::bioTooLong($bio)) {
                 // TRANS: Validation error in form for profile settings.
                 // TRANS: Plural form is used based on the maximum number of allowed
                 // TRANS: characters for the biography (%d).
-                throw new ClientException(sprintf(_m('Bio is too long (maximum %d character).',
-                                           'Bio is too long (maximum %d characters).',
-                                           Profile::maxBio()),
-                                        Profile::maxBio()));
-            } else if (!is_null($location) && mb_strlen($location) > 191) {
+                throw new ClientException(sprintf(
+                    _m('Bio is too long (maximum %d character).',
+                       'Bio is too long (maximum %d characters).',
+                       Profile::maxBio()),
+                    Profile::maxBio()
+                ));
+            } elseif (!is_null($location) && mb_strlen($location) > 191) {
                 // TRANS: Validation error in form for profile settings.
                 throw new ClientException(_('Location is too long (maximum 191 characters).'));
-            }  else if (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {
+            } elseif (is_null($timezone) || !in_array($timezone, DateTimeZone::listIdentifiers())) {
                 // TRANS: Validation error in form for profile settings.
                 throw new ClientException(_('Timezone not selected.'));
-            } else if (!is_null($language) && strlen($language) > 50) {
+            } elseif (!is_null($language) && strlen($language) > 50) {
                 // TRANS: Validation error in form for profile settings.
                 throw new ClientException(_('Language is too long (maximum 50 characters).'));
             }
@@ -291,7 +328,6 @@ class ProfilesettingsAction extends SettingsAction
             $tags = array();
             $tag_priv = array();
             if (is_string($tagstring) && strlen($tagstring) > 0) {
-
                 $tags = preg_split('/[\s,]+/', $tagstring);
 
                 foreach ($tags as &$tag) {
@@ -314,21 +350,19 @@ class ProfilesettingsAction extends SettingsAction
             // Only allow setting private_stream if site policy allows it
             // (or user already _has_ a private stream, then you can unset it)
             if (common_config('profile', 'allowprivate') || $user->private_stream) {
-                $private_stream = $this->booleanintstring('private_stream');
+                $private_stream = $this->boolean('private_stream');
             } else {
                 // if not allowed, we set to the existing value
-                $private_stream = $user->private_stream;
+                $private_stream = (bool) $user->private_stream;
             }
 
             // $user->nickname is updated through Profile->update();
 
-            // XXX: XOR
-            if (($user->autosubscribe ^ $autosubscribe)
-                    || ($user->private_stream ^ $private_stream)
+            if ((bool) $user->autosubscribe != $autosubscribe
+                    || (bool) $user->private_stream != $private_stream
                     || $user->timezone != $timezone
                     || $user->language != $language
                     || $user->subscribe_policy != $subscribe_policy) {
-
                 $original = clone($user);
 
                 $user->autosubscribe    = $autosubscribe;
@@ -378,7 +412,6 @@ class ProfilesettingsAction extends SettingsAction
             }
 
             if (common_config('location', 'share') == 'user') {
-
                 $exists = false;
 
                 $prefs = User_location_prefs::getKV('user_id', $this->scoped->getID());
@@ -393,7 +426,7 @@ class ProfilesettingsAction extends SettingsAction
                     $orig = clone($prefs);
                 }
 
-                $prefs->share_location = $this->booleanintstring('sharelocation');
+                $prefs->share_location = $this->boolean('sharelocation');
 
                 if ($exists) {
                     $result = $prefs->update($orig);
@@ -429,11 +462,11 @@ class ProfilesettingsAction extends SettingsAction
 
             // TRANS: Confirmation shown when user profile settings are saved.
             return _('Settings saved.');
-
         }
     }
 
-    function showAside() {
+    public function showAside()
+    {
         $this->elementStart('div', array('id' => 'aside_primary',
                                          'class' => 'aside'));
 
@@ -443,26 +476,32 @@ class ProfilesettingsAction extends SettingsAction
         if (Event::handle('StartProfileSettingsActions', array($this))) {
             if ($this->scoped->hasRight(Right::BACKUPACCOUNT)) {
                 $this->elementStart('li');
-                $this->element('a',
-                               array('href' => common_local_url('backupaccount')),
-                               // TRANS: Option in profile settings to create a backup of the account of the currently logged in user.
-                               _('Backup account'));
+                $this->element(
+                    'a',
+                    ['href' => common_local_url('backupaccount')],
+                    // TRANS: Option in profile settings to create a backup of the account of the currently logged in user.
+                    _('Backup account')
+                );
                 $this->elementEnd('li');
             }
             if ($this->scoped->hasRight(Right::DELETEACCOUNT)) {
                 $this->elementStart('li');
-                $this->element('a',
-                               array('href' => common_local_url('deleteaccount')),
-                               // TRANS: Option in profile settings to delete the account of the currently logged in user.
-                               _('Delete account'));
+                $this->element(
+                    'a',
+                    ['href' => common_local_url('deleteaccount')],
+                    // TRANS: Option in profile settings to delete the account of the currently logged in user.
+                    _('Delete account')
+                );
                 $this->elementEnd('li');
             }
             if ($this->scoped->hasRight(Right::RESTOREACCOUNT)) {
                 $this->elementStart('li');
-                $this->element('a',
-                               array('href' => common_local_url('restoreaccount')),
-                               // TRANS: Option in profile settings to restore the account of the currently logged in user from a backup.
-                               _('Restore account'));
+                $this->element(
+                    'a',
+                    ['href' => common_local_url('restoreaccount')],
+                    // TRANS: Option in profile settings to restore the account of the currently logged in user from a backup.
+                    _('Restore account')
+                );
                 $this->elementEnd('li');
             }
             Event::handle('EndProfileSettingsActions', array($this));

actions/removepeopletag.php

@@ -31,7 +31,7 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/togglepeopletag.php';
+require_once INSTALLDIR . '/lib/account/togglepeopletag.php';
 
 /**
  * Subscription action

actions/selftag.php

@@ -1,53 +1,45 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Action for showing profiles self-tagged with a given tag
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Action
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @author    Zach Copley <zach@status.net>
  * @copyright 2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('STATUSNET') && !defined('LACONICA')) {
-    exit(1);
-}
+defined('GNUSOCIAL') || die();
 
 /**
  * This class outputs a paginated list of profiles self-tagged with a given tag
  *
- * @category Output
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @author   Zach Copley <zach@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @category  Output
+ * @copyright 2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  *
- * @see      Action
+ * @see       Action
  */
 class SelftagAction extends Action
 {
-    var $tag  = null;
-    var $page = null;
+    public $tag  = null;
+    public $page = null;
 
     /**
      * For initializing members of the class.
@@ -57,7 +49,7 @@ class SelftagAction extends Action
      * @return boolean true
      * @throws ClientException
      */
-    function prepare(array $args = [])
+    public function prepare(array $args = [])
     {
         parent::prepare($args);
 
@@ -66,8 +58,10 @@ class SelftagAction extends Action
         if (!common_valid_profile_tag($this->tag)) {
             // TRANS: Client error displayed when trying to list a profile with an invalid list.
             // TRANS: %s is the invalid list name.
-            $this->clientError(sprintf(_('Not a valid list: %s.'),
-                $this->tag));
+            $this->clientError(sprintf(
+                _('Not a valid list: %s.'),
+                $this->tag
+            ));
             return null;
         }
 
@@ -83,7 +77,7 @@ class SelftagAction extends Action
      *
      * @return void is read only action?
      */
-    function handle()
+    public function handle()
     {
         parent::handle();
         $this->showPage();
@@ -94,19 +88,13 @@ class SelftagAction extends Action
      * people tag and page, initalizes a ProfileList widget, and displays
      * it to the user.
      */
-    function showContent()
+    public function showContent()
     {
         $profile = new Profile();
 
         $offset = ($this->page - 1) * PROFILES_PER_PAGE;
         $limit  = PROFILES_PER_PAGE + 1;
 
-        if (common_config('db', 'type') == 'pgsql') {
-            $lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset;
-        } else {
-            $lim = ' LIMIT ' . $offset . ', ' . $limit;
-        }
-
         // XXX: memcached this
 
         $qry =  'SELECT profile.* ' .
@@ -125,18 +113,21 @@ class SelftagAction extends Action
                     ' OR profile_list.private = false) ';
         }
 
-        $qry .= 'ORDER BY profile_tag.modified DESC%s';
+        $qry .= 'ORDER BY profile_tag.modified DESC ' .
+                'LIMIT ' . $limit . ' OFFSET ' . $offset;
 
-        $profile->query(sprintf($qry, $this->tag, $lim));
+        $profile->query(sprintf($qry, $this->tag));
 
         $ptl = new SelfTagProfileList($profile, $this); // pass the ammunition
         $cnt = $ptl->show();
 
-        $this->pagination($this->page > 1,
-                          $cnt > PROFILES_PER_PAGE,
-                          $this->page,
-                          'selftag',
-                          array('tag' => $this->tag));
+        $this->pagination(
+            $this->page > 1,
+            $cnt > PROFILES_PER_PAGE,
+            $this->page,
+            'selftag',
+            ['tag' => $this->tag]
+        );
     }
 
     /**
@@ -144,18 +135,21 @@ class SelftagAction extends Action
      *
      * @return string page title
      */
-    function title()
+    public function title()
     {
         // TRANS: Page title for page showing self tags.
         // TRANS: %1$s is a tag, %2$d is a page number.
-        return sprintf(_('Users self-tagged with %1$s, page %2$d'),
-            $this->tag, $this->page);
+        return sprintf(
+            _('Users self-tagged with %1$s, page %2$d'),
+            $this->tag,
+            $this->page
+        );
     }
 }
 
 class SelfTagProfileList extends ProfileList
 {
-    function newListItem(Profile $target)
+    public function newListItem(Profile $target)
     {
         return new SelfTagProfileListItem($target, $this->action);
     }
@@ -163,7 +157,7 @@ class SelfTagProfileList extends ProfileList
 
 class SelfTagProfileListItem extends ProfileListItem
 {
-    function linkAttributes()
+    public function linkAttributes()
     {
         $aAttrs = parent::linkAttributes();
 
@@ -174,7 +168,7 @@ class SelfTagProfileListItem extends ProfileListItem
         return $aAttrs;
     }
 
-    function homepageAttributes()
+    public function homepageAttributes()
     {
         $aAttrs = parent::linkAttributes();
 
@@ -185,7 +179,7 @@ class SelfTagProfileListItem extends ProfileListItem
         return $aAttrs;
     }
 
-    function showTags()
+    public function showTags()
     {
         $selftags = new SelfTagsWidget($this->out, $this->profile, $this->profile);
         $selftags->show();

actions/shownotice.php

@@ -31,7 +31,7 @@ if (!defined('GNUSOCIAL')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/noticelist.php';
+require_once INSTALLDIR . '/lib/notices/noticelist.php';
 
 /**
  * Show a single notice

actions/smssettings.php

@@ -1,46 +1,39 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
+ * Settings for SMS.
  *
- * Settings for SMS
- *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * @category  Settings
- * @package   StatusNet
+ * @category  Setting
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @copyright 2008-2009 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Settings for SMS
  *
- * @category Settings
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  *
  * @see      SettingsAction
  */
-
 class SmssettingsAction extends SettingsAction
 {
     protected function doPreparation()
@@ -56,7 +49,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return string Title of the page
      */
-    function title()
+    public function title()
     {
         // TRANS: Title for SMS settings.
         return _('SMS settings');
@@ -67,7 +60,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return instructions for use
      */
-    function getInstructions()
+    public function getInstructions()
     {
         // XXX: For consistency of parameters in messages, this should be a
         //      regular parameters, replaced with sprintf().
@@ -76,7 +69,7 @@ class SmssettingsAction extends SettingsAction
         return _('You can receive SMS messages through email from %%site.name%%.');
     }
 
-    function showScripts()
+    public function showScripts()
     {
         parent::showScripts();
         $this->autofocus('sms');
@@ -90,7 +83,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function showContent()
+    public function showContent()
     {
         $user = $this->scoped->getUser();
 
@@ -107,80 +100,105 @@ class SmssettingsAction extends SettingsAction
 
         if ($user->sms) {
             $carrier = $user->getCarrier();
-            $this->element('p', 'form_confirmed',
-                           $user->sms . ' (' . $carrier->name . ')');
-            $this->element('p', 'form_guide',
-                           // TRANS: Form guide in SMS settings form.
-                           _('Current confirmed SMS-enabled phone number.'));
+            $this->element(
+                'p',
+                'form_confirmed',
+                $user->sms . ' (' . $carrier->name . ')'
+            );
+            $this->element(
+                'p',
+                'form_guide',
+                // TRANS: Form guide in SMS settings form.
+                _('Current confirmed SMS-enabled phone number.')
+            );
             $this->hidden('sms', $user->sms);
             $this->hidden('carrier', $user->carrier);
             // TRANS: Button label to remove a confirmed SMS address.
-            $this->submit('remove', _m('BUTTON','Remove'));
+            $this->submit('remove', _m('BUTTON', 'Remove'));
         } else {
             try {
                 $confirm = $this->getConfirmation();
                 $carrier = Sms_carrier::getKV($confirm->address_extra);
-                $this->element('p', 'form_unconfirmed',
-                               $confirm->address . ' (' . $carrier->name . ')');
-                $this->element('p', 'form_guide',
-                               // TRANS: Form guide in IM settings form.
-                               _('Awaiting confirmation on this phone number.'));
+                $this->element(
+                    'p',
+                    'form_unconfirmed',
+                    $confirm->address . ' (' . $carrier->name . ')'
+                );
+                $this->element(
+                    'p',
+                    'form_guide',
+                    // TRANS: Form guide in IM settings form.
+                    _('Awaiting confirmation on this phone number.')
+                );
                 $this->hidden('sms', $confirm->address);
                 $this->hidden('carrier', $confirm->address_extra);
                 // TRANS: Button label to cancel a SMS address confirmation procedure.
-                $this->submit('cancel', _m('BUTTON','Cancel'));
+                $this->submit('cancel', _m('BUTTON', 'Cancel'));
 
                 $this->elementStart('ul', 'form_data');
                 $this->elementStart('li');
                 // TRANS: Field label for SMS address input in SMS settings form.
-                $this->input('code', _('Confirmation code'), null,
-                             // TRANS: Form field instructions in SMS settings form.
-                             _('Enter the code you received on your phone.'));
+                $this->input(
+                    'code',
+                    _('Confirmation code'),
+                    null,
+                    // TRANS: Form field instructions in SMS settings form.
+                    _('Enter the code you received on your phone.')
+                );
                 $this->elementEnd('li');
                 $this->elementEnd('ul');
                 // TRANS: Button label to confirm SMS confirmation code in SMS settings.
-                $this->submit('confirm', _m('BUTTON','Confirm'));
+                $this->submit('confirm', _m('BUTTON', 'Confirm'));
             } catch (NoResultException $e) {
                 $this->elementStart('ul', 'form_data');
                 $this->elementStart('li');
                 // TRANS: Field label for SMS phone number input in SMS settings form.
-                $this->input('sms', _('SMS phone number'),
-                             ($this->arg('sms')) ? $this->arg('sms') : null,
-                             // TRANS: SMS phone number input field instructions in SMS settings form.
-                             _('Phone number, no punctuation or spaces, '.
-                               'with area code.'));
+                $this->input(
+                    'sms',
+                    _('SMS phone number'),
+                    ($this->arg('sms') ?: null),
+                    // TRANS: SMS phone number input field instructions in SMS settings form.
+                    _('Phone number, no punctuation or spaces, ' .
+                    'with area code.')
+                );
                 $this->elementEnd('li');
                 $this->elementEnd('ul');
                 $this->carrierSelect();
                 // TRANS: Button label for adding a SMS phone number in SMS settings form.
-                $this->submit('add', _m('BUTTON','Add'));
+                $this->submit('add', _m('BUTTON', 'Add'));
             }
         }
         $this->elementEnd('fieldset');
 
         if ($user->sms) {
-        $this->elementStart('fieldset', array('id' => 'settings_sms_incoming_email'));
+            $this->elementStart('fieldset', ['id' => 'settings_sms_incoming_email']);
             // XXX: Confused! This is about SMS. Should this message be updated?
             // TRANS: Form legend for incoming SMS settings form.
             $this->element('legend', null, _('Incoming email'));
 
             if ($user->incomingemail) {
                 $this->element('p', 'form_unconfirmed', $user->incomingemail);
-                $this->element('p', 'form_note',
-                               // XXX: Confused! This is about SMS. Should this message be updated?
-                               // TRANS: Form instructions for incoming SMS e-mail address form in SMS settings.
-                               _('Send email to this address to post new notices.'));
+                $this->element(
+                    'p',
+                    'form_note',
+                    // XXX: Confused! This is about SMS. Should this message be updated?
+                    // TRANS: Form instructions for incoming SMS e-mail address form in SMS settings.
+                    _('Send email to this address to post new notices.')
+                );
                 // TRANS: Button label for removing a set sender SMS e-mail address to post notices from.
-                $this->submit('removeincoming', _m('BUTTON','Remove'));
+                $this->submit('removeincoming', _m('BUTTON', 'Remove'));
             }
 
-            $this->element('p', 'form_guide',
-                           // XXX: Confused! This is about SMS. Should this message be updated?
-                           // TRANS: Instructions for incoming SMS e-mail address input form.
-                           _('Make a new email address for posting to; '.
-                             'cancels the old one.'));
+            $this->element(
+                'p',
+                'form_guide',
+                // XXX: Confused! This is about SMS. Should this message be updated?
+                // TRANS: Instructions for incoming SMS e-mail address input form.
+                _('Make a new email address for posting to; ' .
+                  'cancels the old one.')
+            );
             // TRANS: Button label for adding an SMS e-mail address to send notices from.
-            $this->submit('newincoming', _m('BUTTON','New'));
+            $this->submit('newincoming', _m('BUTTON', 'New'));
             $this->elementEnd('fieldset');
         }
 
@@ -190,17 +208,19 @@ class SmssettingsAction extends SettingsAction
 
         $this->elementStart('ul', 'form_data');
         $this->elementStart('li');
-        $this->checkbox('smsnotify',
-                        // TRANS: Checkbox label in SMS preferences form.
-                        _('Send me notices through SMS; '.
-                          'I understand I may incur '.
-                          'exorbitant charges from my carrier.'),
-                        $user->smsnotify);
+        $this->checkbox(
+            'smsnotify',
+            // TRANS: Checkbox label in SMS preferences form.
+            _('Send me notices through SMS; ' .
+              'I understand I may incur ' .
+              'exorbitant charges from my carrier.'),
+            $user->smsnotify
+        );
         $this->elementEnd('li');
         $this->elementEnd('ul');
 
         // TRANS: Button label to save SMS preferences.
-        $this->submit('save', _m('BUTTON','Save'));
+        $this->submit('save', _m('BUTTON', 'Save'));
 
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
@@ -213,7 +233,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @todo very similar to EmailsettingsAction::getConfirmation(); refactor?
      */
-    function getConfirmation()
+    public function getConfirmation()
     {
         $confirm = new Confirm_address();
 
@@ -229,20 +249,19 @@ class SmssettingsAction extends SettingsAction
 
     protected function doPost()
     {
-
         if ($this->arg('save')) {
             return $this->savePreferences();
-        } else if ($this->arg('add')) {
+        } elseif ($this->arg('add')) {
             return $this->addAddress();
-        } else if ($this->arg('cancel')) {
+        } elseif ($this->arg('cancel')) {
             return $this->cancelConfirmation();
-        } else if ($this->arg('remove')) {
+        } elseif ($this->arg('remove')) {
             return $this->removeAddress();
-        } else if ($this->arg('removeincoming')) {
+        } elseif ($this->arg('removeincoming')) {
             return $this->removeIncoming();
-        } else if ($this->arg('newincoming')) {
+        } elseif ($this->arg('newincoming')) {
             return $this->newIncoming();
-        } else if ($this->arg('confirm')) {
+        } elseif ($this->arg('confirm')) {
             return $this->confirmCode();
         }
         // TRANS: Message given submitting a form with an unknown action in SMS settings.
@@ -256,7 +275,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function savePreferences()
+    public function savePreferences()
     {
         $user = $this->scoped->getUser();
 
@@ -288,7 +307,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function addAddress()
+    public function addAddress()
     {
         $user = common_current_user();
 
@@ -312,7 +331,7 @@ class SmssettingsAction extends SettingsAction
         if ($user->sms === $sms) {
             // TRANS: Message given saving SMS phone number that is already set.
             throw new AlreadyFulfilledException(_('That is already your phone number.'));
-        } else if ($this->smsExists($sms)) {
+        } elseif ($this->smsExists($sms)) {
             // TRANS: Message given saving SMS phone number that is already set for another user.
             throw new ClientException(_('That phone number already belongs to another user.'));
         }
@@ -335,9 +354,11 @@ class SmssettingsAction extends SettingsAction
 
         $carrier = Sms_carrier::getKV($carrier_id);
 
-        mail_confirm_sms($confirm->code,
-                         $user->nickname,
-                         $carrier->toEmailAddress($sms));
+        mail_confirm_sms(
+            $confirm->code,
+            $user->nickname,
+            $carrier->toEmailAddress($sms)
+        );
 
         // TRANS: Message given saving valid SMS phone number that is to be confirmed.
         return _('A confirmation code was sent to the phone number you added. '.
@@ -352,7 +373,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function cancelConfirmation()
+    public function cancelConfirmation()
     {
         $sms     = $this->trimmed('sms');
         $carrier = $this->trimmed('carrier');
@@ -379,7 +400,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function removeAddress()
+    public function removeAddress()
     {
         $user = $this->scoped->getUser();
 
@@ -396,9 +417,9 @@ class SmssettingsAction extends SettingsAction
 
         $original = clone($user);
 
-        $user->sms      = null;
-        $user->carrier  = null;
-        $user->smsemail = null;
+        $user->sms      = 'NULL';
+        $user->carrier  = 'NULL';
+        $user->smsemail = 'NULL';
 
         // Throws exception on failure. Also performs it within a transaction.
         $user->updateWithKeys($original);
@@ -416,7 +437,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return boolean does the number exist
      */
-    function smsExists($sms)
+    public function smsExists($sms)
     {
         $other = User::getKV('sms', $sms);
 
@@ -432,7 +453,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function carrierSelect()
+    public function carrierSelect()
     {
         $carrier = new Sms_carrier();
 
@@ -444,22 +465,33 @@ class SmssettingsAction extends SettingsAction
         $this->element('label', array('for' => 'carrier'), _('Mobile carrier'));
         $this->elementStart('select', array('name' => 'carrier',
                                             'id' => 'carrier'));
-        $this->element('option', array('value' => 0),
-                       // TRANS: Default option for mobile carrier dropdown menu in SMS settings.
-                       _('Select a carrier'));
+        $this->element(
+            'option',
+            ['value' => 0],
+            // TRANS: Default option for mobile carrier dropdown menu in SMS settings.
+            _('Select a carrier')
+        );
         while ($carrier->fetch()) {
-            $this->element('option', array('value' => $carrier->id),
-                           $carrier->name);
+            $this->element(
+                'option',
+                ['value' => $carrier->id],
+                $carrier->name
+            );
         }
         $this->elementEnd('select');
-        $this->element('p', 'form_guide',
-                       // TRANS: Form instructions for mobile carrier dropdown menu in SMS settings.
-                       // TRANS: %s is an administrative contact's e-mail address.
-                       sprintf(_('Mobile carrier for your phone. '.
-                                 'If you know a carrier that accepts ' .
-                                 'SMS over email but isn\'t listed here, ' .
-                                 'send email to let us know at %s.'),
-                               common_config('site', 'email')));
+        $this->element(
+            'p',
+            'form_guide',
+            // TRANS: Form instructions for mobile carrier dropdown menu in SMS settings.
+            // TRANS: %s is an administrative contact's e-mail address.
+            sprintf(
+                _('Mobile carrier for your phone. ' .
+                  'If you know a carrier that accepts ' .
+                  'SMS over email but isn\'t listed here, ' .
+                  'send email to let us know at %s.'),
+                common_config('site', 'email')
+            )
+        );
         $this->elementEnd('li');
         $this->elementEnd('ul');
     }
@@ -471,7 +503,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function confirmCode()
+    public function confirmCode()
     {
         $code = $this->trimmed('code');
 
@@ -488,7 +520,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @return void
      */
-    function removeIncoming()
+    public function removeIncoming()
     {
         $user = common_current_user();
 
@@ -499,7 +531,7 @@ class SmssettingsAction extends SettingsAction
 
         $orig = clone($user);
 
-        $user->incomingemail = null;
+        $user->incomingemail = 'NULL';
 
         // Throws exception on failure. Also performs it within a transaction.
         $user->updateWithKeys($orig);
@@ -515,7 +547,7 @@ class SmssettingsAction extends SettingsAction
      *
      * @see Emailsettings::newIncoming
      */
-    function newIncoming()
+    public function newIncoming()
     {
         $user = $this->scoped->getUser();
 

actions/sup.php

@@ -1,28 +1,25 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 // @todo FIXME: documentation needed.
 class SupAction extends Action
 {
-    function handle()
+    public function handle()
     {
         parent::handle();
 
@@ -43,21 +40,23 @@ class SupAction extends Action
                                 'updates' => $updates));
     }
 
-    function availablePeriods()
+    public function availablePeriods()
     {
         static $periods = array(86400, 43200, 21600, 7200,
                                 3600, 1800, 600, 300, 120,
                                 60, 30, 15);
         $available = array();
         foreach ($periods as $period) {
-            $available[$period] = common_local_url('sup',
-                                                   array('seconds' => $period));
+            $available[$period] = common_local_url(
+                'sup',
+                ['seconds' => $period]
+            );
         }
 
         return $available;
     }
 
-    function getUpdates($seconds)
+    public function getUpdates($seconds)
     {
         $notice = new Notice();
 
@@ -69,9 +68,7 @@ class SupAction extends Action
         $notice->query('SELECT profile_id, max(id) AS max_id ' .
                        'FROM ( ' .
                        'SELECT profile_id, id FROM notice ' .
-                        ((common_config('db','type') == 'pgsql') ?
-                       'WHERE extract(epoch from created) > (extract(epoch from now()) - ' . $seconds . ') ' :
-                       'WHERE created > "'.$divider.'" ' ) .
+                       "WHERE created > TIMESTAMP '" . $divider . "' " .
                        ') AS latest ' .
                        'GROUP BY profile_id');
 
@@ -84,7 +81,7 @@ class SupAction extends Action
         return $updates;
     }
 
-    function isReadOnly($args)
+    public function isReadOnly($args)
     {
         return true;
     }

actions/usergroups.php

@@ -32,7 +32,7 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
     exit(1);
 }
 
-require_once INSTALLDIR.'/lib/grouplist.php';
+require_once INSTALLDIR . '/lib/groups/grouplist.php';
 
 /**
  * User groups page

app/User.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App;
+
+class User extends \Illuminate\Database\Eloquent\Model {
+
+  protected $table = 'user';
+  protected $hidden = [];
+  public $timestamps = false;
+}

app/UserGroup.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App;
+
+class UserGroup extends \Illuminate\Database\Eloquent\Model {
+
+  protected $table = 'user_group';
+  protected $guarded = [];
+  public $timestamps = false;
+
+  public function url()
+  {
+    return '/groups/' . $this->id;
+  }
+
+}

app/UserModel.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App;
+
+class UserModel extends \Illuminate\Database\Eloquent\Model {
+
+  protected $table = 'user';
+  protected $hidden = [];
+  public $timestamps = false;
+}

classes/Avatar.php

@@ -1,6 +1,20 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for avatar
@@ -10,20 +24,20 @@ class Avatar extends Managed_DataObject
 {
     public $__table = 'avatar';                          // table name
     public $profile_id;                      // int(4)  primary_key not_null
-    public $original;                        // tinyint(1)
+    public $original;                        // bool    default_false
     public $width;                           // int(4)  primary_key not_null
     public $height;                          // int(4)  primary_key not_null
     public $mediatype;                       // varchar(32)   not_null
     public $filename;                        // varchar(191)   not 255 because utf8mb4 takes more space
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
-	
+
     public static function schemaDef()
     {
         return array(
             'fields' => array(
                 'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'foreign key to profile table'),
-                'original' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'uploaded by user or generated?'),
+                'original' => array('type' => 'bool', 'default' => false, 'description' => 'uploaded by user or generated?'),
                 'width' => array('type' => 'int', 'not null' => true, 'description' => 'image width'),
                 'height' => array('type' => 'int', 'not null' => true, 'description' => 'image height'),
                 'mediatype' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'description' => 'file type'),
@@ -45,7 +59,7 @@ class Avatar extends Managed_DataObject
     }
 
     // We clean up the file, too
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         $filename = $this->filename;
         if (file_exists(Avatar::path($filename))) {
@@ -57,11 +71,12 @@ class Avatar extends Managed_DataObject
 
     /*
      * Deletes all avatars (but may spare the original) from a profile.
-     * 
+     *
      * @param   Profile $target     The profile we're deleting avatars of.
      * @param   boolean $original   Whether original should be removed or not.
      */
-    public static function deleteFromProfile(Profile $target, $original=true) {
+    public static function deleteFromProfile(Profile $target, $original = true)
+    {
         try {
             $avatars = self::getProfileAvatars($target);
             foreach ($avatars as $avatar) {
@@ -77,7 +92,7 @@ class Avatar extends Managed_DataObject
         return true;
     }
 
-    static protected $_avatars = array();
+    protected static $_avatars = [];
 
     /*
      * Get an avatar by profile. Currently can't call newSize with $height
@@ -93,7 +108,7 @@ class Avatar extends Managed_DataObject
         $size = "{$width}x{$height}";
         if (!isset(self::$_avatars[$target->id])) {
             self::$_avatars[$target->id] = array();
-        } elseif (isset(self::$_avatars[$target->id][$size])){
+        } elseif (isset(self::$_avatars[$target->id][$size])) {
             return self::$_avatars[$target->id][$size];
         }
 
@@ -137,7 +152,8 @@ class Avatar extends Managed_DataObject
         return $avatar;
     }
 
-    public static function getProfileAvatars(Profile $target) {
+    public static function getProfileAvatars(Profile $target)
+    {
         $avatar = new Avatar();
         $avatar->profile_id = $target->id;
         if (!$avatar->find()) {
@@ -149,7 +165,7 @@ class Avatar extends Managed_DataObject
     /**
      * Where should the avatar go for this user?
      */
-    static function filename($id, $extension, $size=null, $extra=null)
+    public static function filename($id, $extension, $size = null, $extra = null)
     {
         if ($size) {
             return $id . '-' . $size . (($extra) ? ('-' . $extra) : '') . $extension;
@@ -158,7 +174,7 @@ class Avatar extends Managed_DataObject
         }
     }
 
-    static function path($filename)
+    public static function path($filename)
     {
         $dir = common_config('avatar', 'dir');
 
@@ -169,7 +185,7 @@ class Avatar extends Managed_DataObject
         return $dir . $filename;
     }
 
-    static function url($filename)
+    public static function url($filename)
     {
         $path = common_config('avatar', 'path');
 
@@ -194,20 +210,21 @@ class Avatar extends Managed_DataObject
         return $protocol.'://'.$server.$path.$filename;
     }
 
-    function displayUrl()
+    public function displayUrl()
     {
         return Avatar::url($this->filename);
     }
 
-    static function urlByProfile(Profile $target, $width=null, $height=null) {
+    public static function urlByProfile(Profile $target, $width = null, $height = null)
+    {
         try {
-            return self::byProfile($target,  $width, $height)->displayUrl();
+            return self::byProfile($target, $width, $height)->displayUrl();
         } catch (Exception $e) {
             return self::defaultImage($width);
         }
     }
 
-    static function defaultImage($size=null)
+    public static function defaultImage($size = null)
     {
         if (is_null($size)) {
             $size = AVATAR_PROFILE_SIZE;
@@ -218,7 +235,8 @@ class Avatar extends Managed_DataObject
         return Theme::path('default-avatar-'.$sizenames[$size].'.png');
     }
 
-    static function newSize(Profile $target, $width) {
+    public static function newSize(Profile $target, $width)
+    {
         $width = intval($width);
         if ($width < 1 || $width > common_config('avatar', 'maxsize')) {
             // TRANS: An error message when avatar size is unreasonable
@@ -231,8 +249,12 @@ class Avatar extends Managed_DataObject
         $original = Avatar::getUploaded($target);
 
         $imagefile = new ImageFile(null, Avatar::path($original->filename));
-        $filename = Avatar::filename($target->getID(), image_type_to_extension($imagefile->preferredType()),
-                                     $width, common_timestamp());
+        $filename = Avatar::filename(
+            $target->getID(),
+            image_type_to_extension($imagefile->preferredType()),
+            $width,
+            common_timestamp()
+        );
         $imagefile->resizeTo(Avatar::path($filename), array('width'=>$width, 'height'=>$height));
 
         $scaled = clone($original);

classes/Confirm_address.php

@@ -142,7 +142,7 @@ class Confirm_address extends Managed_DataObject
                         $args['sitename'],
                         $args['url']);
 
-        require_once(INSTALLDIR . '/lib/mail.php');
+        require_once INSTALLDIR . '/lib/util/mail.php';
         return mail_to_user($this->getProfile()->getUser(), $subject, $body, $args['headers'], $this->getAddress());
     }
 

classes/Conversation.php

@@ -1,35 +1,32 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Data class for Conversations
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Data
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Zach Copley <zach@status.net>
  * @author    Mikael Nordfeldth <mmn@hethane.se>
  * @copyright 2010 StatusNet Inc.
  * @copyright 2009-2014 Free Software Foundation, Inc http://www.fsf.org
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 class Conversation extends Managed_DataObject
 {
@@ -57,14 +54,14 @@ class Conversation extends Managed_DataObject
         );
     }
 
-    static public function beforeSchemaUpdate()
+    public static function beforeSchemaUpdate()
     {
         $table = strtolower(get_called_class());
         $schema = Schema::get();
         $schemadef = $schema->getTableDef($table);
 
         // 2016-01-06 We have to make sure there is no conversation with id==0 since it will screw up auto increment resequencing
-        if ($schemadef['fields']['id']['auto_increment']) {
+        if ($schemadef['fields']['id']['auto_increment'] ?? false) {
             // since we already have auto incrementing ('serial') we can continue
             return;
         }
@@ -91,7 +88,7 @@ class Conversation extends Managed_DataObject
      *
      * @return Conversation the new conversation DO
      */
-    static function create(ActivityContext $ctx=null, $created=null)
+    public static function create(ActivityContext $ctx = null, $created = null)
     {
         // Be aware that the Notice does not have an id yet since it's not inserted!
         $conv = new Conversation();
@@ -100,11 +97,16 @@ class Conversation extends Managed_DataObject
             $conv->uri = $ctx->conversation;
             $conv->url = $ctx->conversation_url;
         } else {
-            $conv->uri = sprintf('%s%s=%s:%s=%s',
-                             TagURI::mint(),
-                             'objectType', 'thread',
-                             'nonce', common_random_hexstr(8));
-            $conv->url = null;  // locally generated Conversation objects don't get static URLs stored
+            $conv->uri = sprintf(
+                '%s%s=%s:%s=%s',
+                TagURI::mint(),
+                'objectType',
+                'thread',
+                'nonce',
+                common_random_hexstr(8)
+            );
+            // locally generated Conversation objects don't get static URLs stored
+            $conv->url = 'NULL';
         }
         // This insert throws exceptions on failure
         $conv->insert();
@@ -112,7 +114,7 @@ class Conversation extends Managed_DataObject
         return $conv;
     }
 
-    static function noticeCount($id)
+    public static function noticeCount($id)
     {
         $keypart = sprintf('conversation:notice_count:%d', $id);
 
@@ -132,7 +134,7 @@ class Conversation extends Managed_DataObject
         return $cnt;
     }
 
-    static public function getUrlFromNotice(Notice $notice, $anchor=true)
+    public static function getUrlFromNotice(Notice $notice, $anchor = true)
     {
         $conv = Conversation::getByID($notice->conversation);
         return $conv->getUrl($anchor ? $notice->getID() : null);

classes/File.php

@@ -1,29 +1,26 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * GNU social - a federating social network
- *
- * Abstraction for files
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Files
  * @package   GNUsocial
  * @author    Mikael Nordfeldth <mmn@hethane.se>
  * @author    Miguel Dantas <biodantas@gmail.com>
  * @copyright 2008-2009, 2019 Free Software Foundation http://fsf.org
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      https://www.gnu.org/software/social/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
 defined('GNUSOCIAL') || die();
@@ -248,14 +245,14 @@ class File extends Managed_DataObject
             // TRANS: gettext support multiple plurals in the same message, unfortunately...
             throw new ClientException(
                 sprintf(
-                        _m(
+                    _m(
                         'No file may be larger than %1$d byte and the file you sent was %2$s. Try to upload a smaller version.',
                         'No file may be larger than %1$d bytes and the file you sent was %2$s. Try to upload a smaller version.',
                         $fileQuota
                     ),
-                        $fileQuota,
-                        $fileSizeText
-                    )
+                    $fileQuota,
+                    $fileSizeText
+                )
             );
         }
 
@@ -277,13 +274,13 @@ class File extends Managed_DataObject
             // TRANS: %d (number) is the user quota in bytes and is used for plural.
             throw new ClientException(
                 sprintf(
-                        _m(
+                    _m(
                         'A file this large would exceed your user quota of %d byte.',
                         'A file this large would exceed your user quota of %d bytes.',
                         common_config('attachments', 'user_quota')
                     ),
-                        common_config('attachments', 'user_quota')
-                    )
+                    common_config('attachments', 'user_quota')
+                )
             );
         }
         $query .= ' AND EXTRACT(month FROM file.modified) = EXTRACT(month FROM now()) AND EXTRACT(year FROM file.modified) = EXTRACT(year FROM now())';
@@ -295,13 +292,13 @@ class File extends Managed_DataObject
             // TRANS: $d (number) is the monthly user quota in bytes and is used for plural.
             throw new ClientException(
                 sprintf(
-                        _m(
+                    _m(
                         'A file this large would exceed your monthly quota of %d byte.',
                         'A file this large would exceed your monthly quota of %d bytes.',
                         common_config('attachments', 'monthly_quota')
                     ),
-                        common_config('attachments', 'monthly_quota')
-                    )
+                    common_config('attachments', 'monthly_quota')
+                )
             );
         }
         return true;
@@ -312,9 +309,9 @@ class File extends Managed_DataObject
         return self::tryFilename($this->filename);
     }
 
-    public function getSize()
+    public function getSize(): int
     {
-        return intval($this->size);
+        return (int)$this->size;
     }
 
     // where should the file go?
@@ -345,8 +342,10 @@ class File extends Managed_DataObject
     /**
      * @param string $filename
      * @return string|bool Value from the 'extblacklist' array, in the config
+     * @throws ServerException
      */
-    public static function getSafeExtension(string $filename) {
+    public static function getSafeExtension(string $filename)
+    {
         if (preg_match('/^.+?\.([A-Za-z0-9]+)$/', $filename, $matches) === 1) {
             // we matched on a file extension, so let's see if it means something.
             $ext = mb_strtolower($matches[1]);
@@ -375,6 +374,7 @@ class File extends Managed_DataObject
      * @param $filename string An optional filename which we can use on failure.
      * @return mixed|string
      * @throws ClientException
+     * @throws ServerException
      */
     public static function guessMimeExtension($mimetype, $filename=null)
     {
@@ -433,6 +433,7 @@ class File extends Managed_DataObject
      * @param $filename
      * @return string
      * @throws InvalidFilenameException
+     * @throws ServerException
      */
     public static function path($filename)
     {
@@ -563,7 +564,7 @@ class File extends Managed_DataObject
      * @throws UnsupportedMediaException    if, despite trying, we can't understand how to make a thumbnail for this format
      * @throws ServerException              on various other errors
      */
-    public function getThumbnail($width=null, $height=null, $crop=false, $force_still=true, $upscale=null)
+    public function getThumbnail($width = null, $height = null, $crop = false, $force_still = true, $upscale = null): File_thumbnail
     {
         // Get some more information about this file through our ImageFile class
         $image = ImageFile::fromFileObject($this);
@@ -602,13 +603,14 @@ class File extends Managed_DataObject
      * Returns the path to either a file, or it's thumbnail if the file doesn't exist.
      * This is useful in case the original file is deleted, or, as is the case for Embed
      * thumbnails, we only have a thumbnail and not a file
+     * @param File_thumbnail|null $thumbnail
      * @return string Path
      * @throws FileNotFoundException
      * @throws FileNotStoredLocallyException
      * @throws InvalidFilenameException
      * @throws ServerException
      */
-    public function getFileOrThumbnailPath($thumbnail = null) : string
+    public function getFileOrThumbnailPath(?File_thumbnail $thumbnail = null): string
     {
         if (!empty($thumbnail)) {
             return $thumbnail->getPath();
@@ -632,13 +634,15 @@ class File extends Managed_DataObject
 
     /**
      * Return the mime type of the thumbnail if we have it, or, if not, of the File
+     * @param File_thumbnail|null $thumbnail
      * @return string
      * @throws FileNotFoundException
      * @throws NoResultException
      * @throws ServerException
      * @throws UnsupportedMediaException
+     * @throws Exception
      */
-    public function getFileOrThumbnailMimetype($thumbnail = null) : string
+    public function getFileOrThumbnailMimetype(?File_thumbnail $thumbnail = null) : string
     {
         if (!empty($thumbnail)) {
             $filepath = $thumbnail->getPath();
@@ -658,17 +662,18 @@ class File extends Managed_DataObject
 
     /**
      * Return the size of the thumbnail if we have it, or, if not, of the File
+     * @param File_thumbnail|null $thumbnail
      * @return int
      * @throws FileNotFoundException
      * @throws NoResultException
      * @throws ServerException
      */
-    public function getFileOrThumbnailSize($thumbnail = null) : int
+    public function getFileOrThumbnailSize(?File_thumbnail $thumbnail = null) : int
     {
         if (!empty($thumbnail)) {
             return filesize($thumbnail->getPath());
         } elseif (!empty($this->filename)) {
-            return $this->size;
+            return $this->getSize();
         } else {
             return filesize(File_thumbnail::byFile($this)->getPath());
         }
@@ -798,7 +803,7 @@ class File extends Managed_DataObject
     public function noticeCount()
     {
         $cacheKey = sprintf('file:notice-count:%d', $this->id);
-        
+
         $count = self::cacheGet($cacheKey);
 
         if ($count === false) {
@@ -888,7 +893,11 @@ class File extends Managed_DataObject
         echo "\nFound old $table table, upgrading it to contain 'urlhash' field...";
 
         $file = new File();
-        $file->query(sprintf('SELECT id, LEFT(url, 191) AS shortenedurl, COUNT(*) AS c FROM %1$s WHERE LENGTH(url)>191 GROUP BY shortenedurl HAVING c > 1', $schema->quoteIdentifier($table)));
+        $file->query(sprintf(
+            'SELECT id, LEFT(url, 191) AS shortenedurl, COUNT(*) FROM %1$s ' .
+            'WHERE LENGTH(url) > 191 GROUP BY id, shortenedurl HAVING COUNT(*) > 1',
+            common_database_tablename($table)
+        ));
         print "\nFound {$file->N} URLs with too long entries in file table\n";
         while ($file->fetch()) {
             // We've got a URL that is too long for our future file table
@@ -941,13 +950,20 @@ class File extends Managed_DataObject
         $tablefix = new $classname;
         // urlhash is hash('sha256', $url) in the File table
         echo "Updating urlhash fields in $table table...";
-        // Maybe very MySQL specific :(
+        switch (common_config('db', 'type')) {
+            case 'pgsql':
+                $url_sha256 = 'encode(sha256(CAST("url" AS bytea)), \'hex\')';
+                break;
+            case 'mysql':
+                $url_sha256 = 'sha2(`url`, 256)';
+                break;
+            default:
+                throw new ServerException('Unknown DB type selected.');
+        }
         $tablefix->query(sprintf(
-            'UPDATE %1$s SET %2$s=%3$s;',
-            $schema->quoteIdentifier($table),
-            'urlhash',
-                            // The line below is "result of sha256 on column `url`"
-                            'SHA2(url, 256)'
+            'UPDATE %1$s SET urlhash = %2$s;',
+            $tablefix->escapedTableName(),
+            $url_sha256
         ));
         echo "DONE.\n";
         echo "Resuming core schema upgrade...";

classes/File_redirection.php

@@ -1,28 +1,24 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.     If not, see <http://www.gnu.org/licenses/>.
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for file_redirection
  */
-
 class File_redirection extends Managed_DataObject
 {
     ###START_AUTOCODE
@@ -54,17 +50,18 @@ class File_redirection extends Managed_DataObject
             ),
             'primary key' => array('urlhash'),
             'foreign keys' => array(
-                'file_redirection_file_id_fkey' => array('file' => array('file_id' => 'id')),
+                'file_redirection_file_id_fkey' => array('file', array('file_id' => 'id')),
             ),
         );
     }
 
-    static public function getByUrl($url)
+    public static function getByUrl($url)
     {
         return self::getByPK(array('urlhash' => File::hashurl($url)));
     }
 
-    static function _commonHttp($url, $redirs) {
+    public static function _commonHttp($url, $redirs)
+    {
         $request = new HTTPClient($url);
         $request->setConfig(array(
             'connect_timeout' => 10, // # seconds to wait
@@ -96,10 +93,13 @@ class File_redirection extends Managed_DataObject
      *                size (optional): byte size from Content-Length header
      *                time (optional): timestamp from Last-Modified header
      */
-    static function lookupWhere($short_url, $redirs = 10, $protected = false) {
-        if ($redirs < 0) return false;
+    public static function lookupWhere($short_url, $redirs = 10, $protected = false)
+    {
+        if ($redirs < 0) {
+            return false;
+        }
 
-        if(strpos($short_url,'://') === false){
+        if (strpos($short_url, '://') === false) {
             return $short_url;
         }
         try {
@@ -128,13 +128,13 @@ class File_redirection extends Managed_DataObject
             common_log(LOG_ERR, "Error while following redirects for $short_url: " . $e->getMessage());
             return $short_url;
         }
-        
-		// if last url after all redirections is protected, 
-		// use the url before it in the redirection chain
+
+        // if last url after all redirections is protected,
+        // use the url before it in the redirection chain
         if ($response->getRedirectCount() && File::isProtected($response->getEffectiveUrl())) {
-			$return_url = $response->redirUrls[$response->getRedirectCount()-1];
+            $return_url = $response->redirUrls[$response->getRedirectCount() - 1];
         } else {
-			$return_url = $response->getEffectiveUrl();
+            $return_url = $response->getEffectiveUrl();
         }
 
         $ret = array('code' => $response->getStatus()
@@ -142,12 +142,20 @@ class File_redirection extends Managed_DataObject
                 , 'url' => $return_url);
 
         $type = $response->getHeader('Content-Type');
-        if ($type) $ret['type'] = $type;
-        if ($protected) $ret['protected'] = true;
+        if ($type) {
+            $ret['type'] = $type;
+        }
+        if ($protected) {
+            $ret['protected'] = true;
+        }
         $size = $response->getHeader('Content-Length'); // @fixme bytes?
-        if ($size) $ret['size'] = $size;
+        if ($size) {
+            $ret['size'] = $size;
+        }
         $time = $response->getHeader('Last-Modified');
-        if ($time) $ret['time'] = strtotime($time);
+        if ($time) {
+            $ret['time'] = strtotime($time);
+        }
         return $ret;
     }
 
@@ -164,7 +172,8 @@ class File_redirection extends Managed_DataObject
      * @param boolean $discover true to attempt dereferencing the redirect if we don't know it already
      * @return File_redirection
      */
-    static function where($in_url, $discover=true) {
+    public static function where($in_url, $discover = true)
+    {
         $redir = new File_redirection();
         $redir->url = $in_url;
         $redir->urlhash = File::hashurl($redir->url);
@@ -179,14 +188,16 @@ class File_redirection extends Managed_DataObject
                 $r->redir_url = $f->url;
             } catch (NoResultException $e) {
                 // Invalid entry, delete and run again
-                common_log(LOG_ERR, "Could not find File with id=".$r->file_id." referenced in File_redirection, deleting File redirection entry and and trying again...");                 
+                common_log(
+                    LOG_ERR,
+                    'Could not find File with id=' . $r->file_id . ' referenced in File_redirection, deleting File redirection entry and and trying again...'
+                );
                 $r->delete();
-                return self::where($in_url);            
+                return self::where($in_url);
             }
             
             // File_redirecion and File record found, return both
             return $r;
-            
         } catch (NoResultException $e) {
             // File_redirecion record not found, but this might be a direct link to a file
             try {
@@ -194,15 +205,15 @@ class File_redirection extends Managed_DataObject
                 $redir->file_id = $f->id;
                 $redir->file = $f;
                 return $redir;
-            } catch (NoResultException $e) {                    
+            } catch (NoResultException $e) {
                 // nope, this was not a direct link to a file either, let's keep going
             }
         }
 
-        if ($discover) {    
-            // try to follow redirects and get the final url        
+        if ($discover) {
+            // try to follow redirects and get the final url
             $redir_info = File_redirection::lookupWhere($in_url);
-            if(is_string($redir_info)) {
+            if (is_string($redir_info)) {
                 $redir_info = array('url' => $redir_info);
             }
             
@@ -212,29 +223,32 @@ class File_redirection extends Managed_DataObject
             try {
                 $r = File_redirection::getByUrl($redir_info['url']);
                 
-                $f = File::getKV('id',$r->file_id);
+                $f = File::getKV('id', $r->file_id);
                 
-                if($f instanceof File) {
+                if ($f instanceof File) {
                     $redir->file = $f;
-                    $redir->redir_url = $f->url;                
+                    $redir->redir_url = $f->url;
                 } else {
                     // Invalid entry in File_redirection, delete and run again
-                    common_log(LOG_ERR, "Could not find File with id=".$r->file_id." referenced in File_redirection, deleting File_redirection entry and trying again...");                 
+                    common_log(
+                        LOG_ERR,
+                        'Could not find File with id=' . $r->file_id . ' referenced in File_redirection, deleting File_redirection entry and trying again...'
+                    );
                     $r->delete();
-                    return self::where($in_url);                
+                    return self::where($in_url);
                 }
             } catch (NoResultException $e) {
                 // save the file now when we know that we don't have it in File_redirection
                 try {
-                    $redir->file = File::saveNew($redir_info,$redir_info['url']);
+                    $redir->file = File::saveNew($redir_info, $redir_info['url']);
                 } catch (ServerException $e) {
                     common_log(LOG_ERR, $e);
-                }   
+                }
             }
              
             // If this is a redirection and we have a file to redirect to, save it
-            // (if it doesn't exist in File_redirection already)            
-            if($redir->file instanceof File && $redir_info['url'] != $in_url) {
+            // (if it doesn't exist in File_redirection already)
+            if ($redir->file instanceof File && $redir_info['url'] != $in_url) {
                 try {
                     $file_redir = File_redirection::getByUrl($in_url);
                 } catch (NoResultException $e) {
@@ -243,12 +257,12 @@ class File_redirection extends Managed_DataObject
                     $file_redir->url = $in_url;
                     $file_redir->file_id = $redir->file->getID();
                     $file_redir->insert();
-                    $file_redir->redir_url = $redir->file->url;                 
-                }       
+                    $file_redir->redir_url = $redir->file->url;
+                }
 
-                $file_redir->file = $redir->file;       
-                return $file_redir; 
-            } 
+                $file_redir->file = $redir->file;
+                return $file_redir;
+            }
         }
 
         return $redir;
@@ -268,7 +282,7 @@ class File_redirection extends Managed_DataObject
      * @param User $user whose shortening options to use; defaults to the current web session user
      * @return string
      */
-    static function makeShort($long_url, $user=null)
+    public static function makeShort($long_url, $user = null)
     {
         $canon = File_redirection::_canonUrl($long_url);
 
@@ -293,7 +307,7 @@ class File_redirection extends Managed_DataObject
      * @return string
      */
 
-    static function forceShort($long_url, $user)
+    public static function forceShort($long_url, $user)
     {
         $canon = File_redirection::_canonUrl($long_url);
 
@@ -303,7 +317,8 @@ class File_redirection extends Managed_DataObject
         return !empty($short_url) ? $short_url : $long_url;
     }
 
-    static function _userMakeShort($long_url, User $user=null, $force = false) {
+    public static function _userMakeShort($long_url, User $user = null, $force = false)
+    {
         $short_url = common_shorten_url($long_url, $user, $force);
         if (!empty($short_url) && $short_url != $long_url) {
             $short_url = (string)$short_url;
@@ -343,8 +358,11 @@ class File_redirection extends Managed_DataObject
      * @param string $default_scheme if given a bare link; defaults to 'http://'
      * @return string
      */
-    static function _canonUrl($in_url, $default_scheme = 'http://') {
-        if (empty($in_url)) return false;
+    public static function _canonUrl($in_url, $default_scheme = 'http://')
+    {
+        if (empty($in_url)) {
+            return false;
+        }
         $out_url = $in_url;
         $p = parse_url($out_url);
         if (empty($p['host']) || empty($p['scheme'])) {
@@ -377,13 +395,17 @@ class File_redirection extends Managed_DataObject
             default:
                 $out_url = $default_scheme . ltrim($out_url, '/');
                 $p = parse_url($out_url);
-                if (empty($p['scheme'])) return false;
+                if (empty($p['scheme'])) {
+                    return false;
+                }
                 break;
             }
         }
 
         if (('ftp' == $p['scheme']) || ('ftps' == $p['scheme']) || ('http' == $p['scheme']) || ('https' == $p['scheme'])) {
-            if (empty($p['host'])) return false;
+            if (empty($p['host'])) {
+                return false;
+            }
             if (empty($p['path'])) {
                 $out_url .= '/';
             }
@@ -392,7 +414,8 @@ class File_redirection extends Managed_DataObject
         return $out_url;
     }
 
-    static function saveNew($data, $file_id, $url) {
+    public static function saveNew($data, $file_id, $url)
+    {
         $file_redir = new File_redirection;
         $file_redir->urlhash = File::hashurl($url);
         $file_redir->url = $url;
@@ -402,7 +425,7 @@ class File_redirection extends Managed_DataObject
         $file_redir->insert();
     }
 
-    static public function beforeSchemaUpdate()
+    public static function beforeSchemaUpdate()
     {
         $table = strtolower(get_called_class());
         $schema = Schema::get();
@@ -416,16 +439,16 @@ class File_redirection extends Managed_DataObject
         echo "\nFound old $table table, upgrading it to contain 'urlhash' field...";
         // We have to create a urlhash that is _not_ the primary key,
         // transfer data and THEN run checkSchema
-        $schemadef['fields']['urlhash'] = array (
-                                              'type' => 'varchar',
-                                              'length' => 64,
-                                              'not null' => true,
-                                              'description' => 'sha256 hash of the URL',
-                                            );
-        $schemadef['fields']['url'] = array (
-                                              'type' => 'text',
-                                              'description' => 'short URL (or any other kind of redirect) for file (id)',
-                                            );
+        $schemadef['fields']['urlhash'] = [
+            'type'        => 'varchar',
+            'length'      => 64,
+            'not null'    => true,
+            'description' => 'sha256 hash of the URL',
+        ];
+        $schemadef['fields']['url'] = [
+            'type'        => 'text',
+            'description' => 'short URL (or any other kind of redirect) for file (id)',
+        ];
         unset($schemadef['primary key']);
         $schema->ensureTable($table, $schemadef);
         echo "DONE.\n";
@@ -434,17 +457,27 @@ class File_redirection extends Managed_DataObject
         $tablefix = new $classname;
         // urlhash is hash('sha256', $url) in the File table
         echo "Updating urlhash fields in $table table...";
-        // Maybe very MySQL specific :(
-        $tablefix->query(sprintf('UPDATE %1$s SET %2$s=%3$s;',
-                            $schema->quoteIdentifier($table),
-                            'urlhash',
-                            // The line below is "result of sha256 on column `url`"
-                            'SHA2(url, 256)'));
+        switch (common_config('db', 'type')) {
+            case 'pgsql':
+                $url_sha256 = 'encode(sha256(CAST("url" AS bytea)), \'hex\')';
+                break;
+            case 'mysql':
+                $url_sha256 = 'sha2(`url`, 256)';
+                break;
+            default:
+                throw new ServerException('Unknown DB type selected.');
+        }
+        $tablefix->query(sprintf(
+            'UPDATE %1$s SET urlhash = %2$s;',
+            $tablefix->escapedTableName(),
+            $url_sha256
+        ));
         echo "DONE.\n";
         echo "Resuming core schema upgrade...";
     }
 
-    public function getFile() {
+    public function getFile()
+    {
         if (!$this->file instanceof File) {
             $this->file = File::getByID($this->file_id);
         }

classes/File_thumbnail.php

@@ -1,28 +1,29 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.     If not, see <http://www.gnu.org/licenses/>.
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for file_thumbnail
  */
-
 class File_thumbnail extends Managed_DataObject
 {
     public $__table = 'file_thumbnail';                  // table name
@@ -44,8 +45,8 @@ class File_thumbnail extends Managed_DataObject
                 'urlhash' => array('type' => 'varchar', 'length' => 64, 'description' => 'sha256 of url field if non-empty'),
                 'url' => array('type' => 'text', 'description' => 'URL of thumbnail'),
                 'filename' => array('type' => 'text', 'description' => 'if stored locally, filename is put here'),
-                'width' => array('type' => 'int', 'description' => 'width of thumbnail'),
-                'height' => array('type' => 'int', 'description' => 'height of thumbnail'),
+                'width' => array('type' => 'int', 'not null' => true, 'description' => 'width of thumbnail'),
+                'height' => array('type' => 'int', 'not null' => true, 'description' => 'height of thumbnail'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
             ),
             'primary key' => array('file_id', 'width', 'height'),
@@ -65,21 +66,26 @@ class File_thumbnail extends Managed_DataObject
      * @param object $data
      * @param int $file_id
      */
-    public static function saveNew($data, $file_id) {
+    public static function saveNew($data, $file_id)
+    {
         if (!empty($data->thumbnail_url)) {
             // Non-photo types such as video will usually
             // show us a thumbnail, though it's not required.
-            self::saveThumbnail($file_id,
-                                $data->thumbnail_url,
-                                $data->thumbnail_width,
-                                $data->thumbnail_height);
-        } else if ($data->type == 'photo') {
+            self::saveThumbnail(
+                $file_id,
+                $data->thumbnail_url,
+                $data->thumbnail_width,
+                $data->thumbnail_height
+            );
+        } elseif ($data->type == 'photo') {
             // The inline photo URL given should also fit within
             // our requested thumbnail size, per oEmbed spec.
-            self::saveThumbnail($file_id,
-                                $data->url,
-                                $data->width,
-                                $data->height);
+            self::saveThumbnail(
+                $file_id,
+                $data->url,
+                $data->width,
+                $data->height
+            );
         }
     }
 
@@ -92,7 +98,8 @@ class File_thumbnail extends Managed_DataObject
      * @return  File_thumbnail
      * @throws  NoResultException if no File_thumbnail matched the criteria
      */
-    static function byFile(File $file, $notNullUrl=true) {
+    public static function byFile(File $file, $notNullUrl = true)
+    {
         $thumb = new File_thumbnail();
         $thumb->file_id = $file->getID();
         if ($notNullUrl) {
@@ -116,7 +123,7 @@ class File_thumbnail extends Managed_DataObject
      * @param int $width
      * @param int $height
      */
-    static function saveThumbnail($file_id, $url, $width, $height, $filename=null)
+    public static function saveThumbnail($file_id, $url, $width, $height, $filename = null)
     {
         $tn = new File_thumbnail;
         $tn->file_id = $file_id;
@@ -128,7 +135,7 @@ class File_thumbnail extends Managed_DataObject
         return $tn;
     }
 
-    static function path($filename)
+    public static function path($filename)
     {
         File::tryFilename($filename);
 
@@ -142,7 +149,7 @@ class File_thumbnail extends Managed_DataObject
         return $dir . $filename;
     }
 
-    static function url($filename)
+    public static function url($filename)
     {
         File::tryFilename($filename);
 
@@ -276,7 +283,7 @@ class File_thumbnail extends Managed_DataObject
         return $this->file_id;
     }
 
-    static public function hashurl($url)
+    public static function hashurl($url)
     {
         if (!mb_strlen($url)) {
             throw new Exception('No URL provided to hash algorithm.');

classes/Group_join_queue.php

@@ -1,4 +1,21 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
 /**
  * Table Definition for request_queue
  */
@@ -23,7 +40,7 @@ class Group_join_queue extends Managed_DataObject
             'description' => 'Holder for group join requests awaiting moderation.',
             'fields' => array(
                 'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'remote or local profile making the request'),
-                'group_id' => array('type' => 'int', 'description' => 'remote or local group to join, if any'),
+                'group_id' => array('type' => 'int', 'not null' => true, 'description' => 'remote or local group to join, if any'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
             ),
             'primary key' => array('profile_id', 'group_id'),
@@ -48,27 +65,27 @@ class Group_join_queue extends Managed_DataObject
         return $rq;
     }
 
-    function getMember()
+    public function getMember()
     {
         $member = Profile::getKV('id', $this->profile_id);
 
         if (empty($member)) {
             // TRANS: Exception thrown providing an invalid profile ID.
             // TRANS: %s is the invalid profile ID.
-            throw new Exception(sprintf(_('Profile ID %s is invalid.'),$this->profile_id));
+            throw new Exception(sprintf(_('Profile ID %s is invalid.'), $this->profile_id));
         }
 
         return $member;
     }
 
-    function getGroup()
+    public function getGroup()
     {
         $group  = User_group::getKV('id', $this->group_id);
 
         if (empty($group)) {
             // TRANS: Exception thrown providing an invalid group ID.
             // TRANS: %s is the invalid group ID.
-            throw new Exception(sprintf(_('Group ID %s is invalid.'),$this->group_id));
+            throw new Exception(sprintf(_('Group ID %s is invalid.'), $this->group_id));
         }
 
         return $group;
@@ -77,7 +94,7 @@ class Group_join_queue extends Managed_DataObject
     /**
      * Abort the pending group join...
      */
-    function abort()
+    public function abort()
     {
         $profile = $this->getMember();
         $group = $this->getGroup();
@@ -93,7 +110,7 @@ class Group_join_queue extends Managed_DataObject
      *
      * @return Group_member object on success
      */
-    function complete()
+    public function complete()
     {
         $join = null;
         $profile = $this->getMember();

classes/Group_member.php

@@ -1,4 +1,21 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
 /**
  * Table Definition for group_member
  */
@@ -11,7 +28,7 @@ class Group_member extends Managed_DataObject
     public $__table = 'group_member';                    // table name
     public $group_id;                        // int(4)  primary_key not_null
     public $profile_id;                      // int(4)  primary_key not_null
-    public $is_admin;                        // tinyint(1)
+    public $is_admin;                        // bool    default_false
     public $uri;                             // varchar(191)   not 255 because utf8mb4 takes more space
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
@@ -25,7 +42,7 @@ class Group_member extends Managed_DataObject
             'fields' => array(
                 'group_id' => array('type' => 'int', 'not null' => true, 'description' => 'foreign key to user_group'),
                 'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'foreign key to profile table'),
-                'is_admin' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'is this user an admin?'),
+                'is_admin' => array('type' => 'bool', 'default' => false, 'description' => 'is this user an admin?'),
                 'uri' => array('type' => 'varchar', 'length' => 191, 'description' => 'universal identifier'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
@@ -54,20 +71,22 @@ class Group_member extends Managed_DataObject
      *
      * @param integer $group_id   Group to add to
      * @param integer $profile_id Profile being added
-     * 
+     *
      * @return Group_member new membership object
      */
 
-    static function join($group_id, $profile_id)
+    public static function join($group_id, $profile_id)
     {
         $member = new Group_member();
 
         $member->group_id   = $group_id;
         $member->profile_id = $profile_id;
         $member->created    = common_sql_now();
-        $member->uri        = self::newUri(Profile::getByID($profile_id),
-                                           User_group::getByID($group_id),
-                                           $member->created);
+        $member->uri        = self::newUri(
+            Profile::getByID($profile_id),
+            User_group::getByID($group_id),
+            $member->created
+        );
 
         $result = $member->insert();
 
@@ -80,7 +99,7 @@ class Group_member extends Managed_DataObject
         return $member;
     }
 
-    static function leave($group_id, $profile_id)
+    public static function leave($group_id, $profile_id)
     {
         $member = Group_member::pkeyGet(array('group_id' => $group_id,
                                               'profile_id' => $profile_id));
@@ -101,27 +120,27 @@ class Group_member extends Managed_DataObject
         return true;
     }
 
-    function getMember()
+    public function getMember()
     {
         $member = Profile::getKV('id', $this->profile_id);
 
         if (empty($member)) {
             // TRANS: Exception thrown providing an invalid profile ID.
             // TRANS: %s is the invalid profile ID.
-            throw new Exception(sprintf(_("Profile ID %s is invalid."),$this->profile_id));
+            throw new Exception(sprintf(_("Profile ID %s is invalid."), $this->profile_id));
         }
 
         return $member;
     }
 
-    function getGroup()
+    public function getGroup()
     {
         $group  = User_group::getKV('id', $this->group_id);
 
         if (empty($group)) {
             // TRANS: Exception thrown providing an invalid group ID.
             // TRANS: %s is the invalid group ID.
-            throw new Exception(sprintf(_("Group ID %s is invalid."),$this->group_id));
+            throw new Exception(sprintf(_('Group ID %s is invalid.'), $this->group_id));
         }
 
         return $group;
@@ -137,7 +156,7 @@ class Group_member extends Managed_DataObject
      * @return Group_member stream of memberships, use fetch() to iterate
      */
 
-    static function byMember($memberId, $offset=0, $limit=GROUPS_PER_PAGE)
+    public static function byMember($memberId, $offset = 0, $limit = GROUPS_PER_PAGE)
     {
         $membership = new Group_member();
 
@@ -152,7 +171,7 @@ class Group_member extends Managed_DataObject
         return $membership;
     }
 
-    function asActivity()
+    public function asActivity()
     {
         $member = $this->getMember();
 
@@ -180,13 +199,19 @@ class Group_member extends Managed_DataObject
 
         // TRANS: Success message for subscribe to group attempt through OStatus.
         // TRANS: %1$s is the member name, %2$s is the subscribed group's name.
-        $act->content = sprintf(_('%1$s has joined group %2$s.'),
-                                $member->getBestName(),
-                                $group->getBestName());
+        $act->content = sprintf(
+            _('%1$s has joined group %2$s.'),
+            $member->getBestName(),
+            $group->getBestName()
+        );
 
-        $url = common_local_url('AtomPubShowMembership',
-                                array('profile' => $member->id,
-                                      'group' => $group->id));
+        $url = common_local_url(
+            'AtomPubShowMembership',
+            [
+                'profile' => $member->id,
+                'group'   => $group->id,
+            ]
+        );
 
         $act->selfLink = $url;
         $act->editLink = $url;
@@ -203,7 +228,7 @@ class Group_member extends Managed_DataObject
         mail_notify_group_join($this->getGroup(), $this->getMember());
     }
 
-    function getUri()
+    public function getUri()
     {
         return $this->uri ?: self::newUri($this->getMember(), $this->getGroup()->getProfile(), $this->created);
     }

classes/Managed_DataObject.php

@@ -1,28 +1,31 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2010, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
  * Wrapper for Memcached_DataObject which knows its own schema definition.
  * Builds its own damn settings from a schema definition.
  *
- * @author Brion Vibber <brion@status.net>
+ * @package   GNUsocial
+ * @author    Brion Vibber <brion@status.net>
+ * @copyright 2010 Free Software Foundation, Inc http://www.fsf.org
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
+
+defined('GNUSOCIAL') || die();
+
 abstract class Managed_DataObject extends Memcached_DataObject
 {
     /**
@@ -42,7 +45,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return get_called_class() object if found, or null for no hits
      *
      */
-    static function getKV($k,$v=NULL)
+    public static function getKV($k, $v = null)
     {
         return parent::getClassKV(get_called_class(), $k, $v);
     }
@@ -59,12 +62,12 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return get_called_class() object if found, or null for no hits
      *
      */
-    static function pkeyGet(array $kv)
+    public static function pkeyGet(array $kv)
     {
         return parent::pkeyGetClass(get_called_class(), $kv);
     }
 
-    static function pkeyCols()
+    public static function pkeyCols()
     {
         return parent::pkeyColsClass(get_called_class());
     }
@@ -78,10 +81,10 @@ abstract class Managed_DataObject extends Memcached_DataObject
      *
      * @return array Array of objects, in order
      */
-	static function multiGet($keyCol, array $keyVals, $skipNulls=true)
-	{
-	    return parent::multiGetClass(get_called_class(), $keyCol, $keyVals, $skipNulls);
-	}
+    public static function multiGet($keyCol, array $keyVals, $skipNulls = true)
+    {
+        return parent::multiGetClass(get_called_class(), $keyCol, $keyVals, $skipNulls);
+    }
 
     /**
      * Get multiple items from the database by key
@@ -92,10 +95,10 @@ abstract class Managed_DataObject extends Memcached_DataObject
      *
      * @return array Array mapping $keyVals to objects, or null if not found
      */
-	static function pivotGet($keyCol, array $keyVals, array $otherCols=array())
-	{
-	    return parent::pivotGetClass(get_called_class(), $keyCol, $keyVals, $otherCols);
-	}
+    public static function pivotGet($keyCol, array $keyVals, array $otherCols = [])
+    {
+        return parent::pivotGetClass(get_called_class(), $keyCol, $keyVals, $otherCols);
+    }
 
     /**
      * Get a multi-instance object
@@ -110,7 +113,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      *         Exception is thrown when no entries are found.
      *
      */
-    static function listFind($keyCol, array $keyVals)
+    public static function listFind($keyCol, array $keyVals)
     {
         return parent::listFindClass(get_called_class(), $keyCol, $keyVals);
     }
@@ -128,7 +131,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return array with an get_called_class() object for each $keyVals entry
      *
      */
-    static function listGet($keyCol, array $keyVals)
+    public static function listGet($keyCol, array $keyVals)
     {
         return parent::listGetClass(get_called_class(), $keyCol, $keyVals);
     }
@@ -149,11 +152,11 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * get/set an  array of table primary keys
      *
      * Key info is pulled from the table definition array.
-     * 
+     *
      * @access private
      * @return array
      */
-    function keys()
+    public function keys()
     {
         return array_keys($this->keyTypes());
     }
@@ -167,7 +170,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return array (column,use_native,sequence_name)
      */
 
-    function sequenceKey()
+    public function sequenceKey()
     {
         $table = static::schemaDef();
         foreach ($table['fields'] as $name => $column) {
@@ -191,7 +194,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return array key definitions
      */
 
-    function keyTypes()
+    public function keyTypes()
     {
         $table = static::schemaDef();
         $keys = array();
@@ -218,16 +221,17 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @param array $column
      * @return int
      */
-    function columnBitmap($column)
+    public function columnBitmap($column)
     {
         $type = $column['type'];
 
         // For quoting style...
-        $intTypes = array('int',
-                          'integer',
-                          'float',
-                          'serial',
-                          'numeric');
+        $intTypes = [
+            'int',
+            'float',
+            'serial',
+            'numeric'
+        ];
         if (in_array($type, $intTypes)) {
             $style = DB_DATAOBJECT_INT;
         } else {
@@ -235,12 +239,15 @@ abstract class Managed_DataObject extends Memcached_DataObject
         }
 
         // Data type formatting style...
-        $formatStyles = array('blob' => DB_DATAOBJECT_BLOB,
-                              'text' => DB_DATAOBJECT_TXT,
-                              'date' => DB_DATAOBJECT_DATE,
-                              'time' => DB_DATAOBJECT_TIME,
-                              'datetime' => DB_DATAOBJECT_DATE | DB_DATAOBJECT_TIME,
-                              'timestamp' => DB_DATAOBJECT_MYSQLTIMESTAMP);
+        $formatStyles = [
+            'blob'      => DB_DATAOBJECT_BLOB,
+            'text'      => DB_DATAOBJECT_TXT,
+            'bool'      => DB_DATAOBJECT_BOOL,
+            'date'      => DB_DATAOBJECT_DATE,
+            'time'      => DB_DATAOBJECT_TIME,
+            'datetime'  => DB_DATAOBJECT_DATE | DB_DATAOBJECT_TIME,
+            'timestamp' => DB_DATAOBJECT_MYSQLTIMESTAMP,
+        ];
 
         if (isset($formatStyles[$type])) {
             $style |= $formatStyles[$type];
@@ -254,7 +261,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
         return $style;
     }
 
-    function links()
+    public function links()
     {
         $links = array();
 
@@ -276,8 +283,10 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * Memcached_DataObject doesn't have enough info to handle properly.
      *
      * @return array of strings
+     * @throws MethodNotImplementedException
+     * @throws ServerException
      */
-    function _allCacheKeys()
+    public function _allCacheKeys()
     {
         $table = static::schemaDef();
         $ckeys = array();
@@ -322,7 +331,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return  Managed_DataObject  of the get_called_class() type
      * @throws  NoResultException   if no object with that primary key
      */
-    static function getByPK(array $vals)
+    public static function getByPK(array $vals)
     {
         $classname = get_called_class();
 
@@ -356,7 +365,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
      * @return  Managed_DataObject  of the get_called_class() type
      * @throws  NoResultException   if no object with that primary key
      */
-    static function getByKeys(array $vals)
+    public static function getByKeys(array $vals)
     {
         $classname = get_called_class();
 
@@ -381,7 +390,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
         return $object;
     }
 
-    static function getByID($id)
+    public static function getByID($id)
     {
         if (!property_exists(get_called_class(), 'id')) {
             throw new ServerException('Trying to get undefined property of dataobject class.');
@@ -394,7 +403,7 @@ abstract class Managed_DataObject extends Memcached_DataObject
         return static::getByPK(array('id' => $id));
     }
 
-    static function getByUri($uri)
+    public static function getByUri($uri)
     {
         if (!property_exists(get_called_class(), 'uri')) {
             throw new ServerException('Trying to get undefined property of dataobject class.');
@@ -487,14 +496,18 @@ abstract class Managed_DataObject extends Memcached_DataObject
         return $aliases;
     }
 
-    // 'update' won't write key columns, so we have to do it ourselves.
-    // This also automatically calls "update" _before_ it sets the keys.
-    // FIXME: This only works with single-column primary keys so far! Beware!
     /**
-     * @param DB_DataObject &$orig  Must be "instanceof" $this
-     * @param string         $pid   Primary ID column (no escaping is done on column name!)
+     * "update" won't write key columns, so we have to do it ourselves.
+     *  This also automatically calls "update" _before_ it sets the keys.
+     *  FIXME: This only works with single-column primary keys so far! Beware!
+     *
+     * @param Managed_DataObject $orig Must be "instanceof" $this
+     * @param string|null $pid (optional) Primary ID column (no escaping is done on column name!)
+     * @return bool|void|number of changed rows, no guarantees are made about the return really...
+     * @throws MethodNotImplementedException
+     * @throws ServerException
      */
-    public function updateWithKeys(Managed_DataObject $orig, $pid=null)
+    public function updateWithKeys(Managed_DataObject $orig, ?string $pid = null)
     {
         if (!$orig instanceof $this) {
             throw new ServerException('Tried updating a DataObject with a different class than itself.');
@@ -509,10 +522,20 @@ abstract class Managed_DataObject extends Memcached_DataObject
         // do it in a transaction
         $this->query('BEGIN');
 
-        $parts = array();
+        $parts = [];
         foreach ($this->keys() as $k) {
-            if (strcmp($this->$k, $orig->$k) != 0) {
-                $parts[] = $k . ' = ' . $this->_quote($this->$k);
+            $v = $this->table()[$k];
+            if ($this->$k !== $orig->$k) {
+                if (is_object($this->$k) && $this->$k instanceof DB_DataObject_Cast) {
+                    $value = $this->$k->toString($v, $this->getDatabaseConnection());
+                } elseif (DB_DataObject::_is_null($this, $k)) {
+                    $value = 'NULL';
+                } elseif ($v & DB_DATAOBJECT_STR) { // if a string
+                    $value = $this->_quote((string) $this->$k);
+                } else {
+                    $value = (int) $this->$k;
+                }
+                $parts[] = "{$k} = {$value}";
             }
         }
         if (count($parts) == 0) {
@@ -537,18 +560,20 @@ abstract class Managed_DataObject extends Memcached_DataObject
             $pid = $schema['primary key'];
             unset($schema);
         }
-        $pidWhere = array();
-        foreach((array)$pid as $pidCol) { 
+        $pidWhere = [];
+        foreach ((array) $pid as $pidCol) {
             $pidWhere[] = sprintf('%1$s = %2$s', $pidCol, $this->_quote($orig->$pidCol));
         }
         if (empty($pidWhere)) {
             throw new ServerException('No primary ID column(s) set for updateWithKeys');
         }
 
-        $qry = sprintf('UPDATE %1$s SET %2$s WHERE %3$s',
-                            common_database_tablename($this->tableName()),
-                            implode(', ', $parts),
-                            implode(' AND ', $pidWhere));
+        $qry = sprintf(
+            'UPDATE %1$s SET %2$s WHERE %3$s',
+            $this->escapedTableName(),
+            implode(', ', $parts),
+            implode(' AND ', $pidWhere)
+        );
 
         $result = $this->query($qry);
         if ($result === false) {
@@ -576,21 +601,23 @@ abstract class Managed_DataObject extends Memcached_DataObject
         return $result;
     }
 
-    static public function beforeSchemaUpdate()
+    public static function beforeSchemaUpdate()
     {
         // NOOP
     }
 
-    static function newUri(Profile $actor, Managed_DataObject $object, $created=null)
+    public static function newUri(Profile $actor, Managed_DataObject $object, $created = null)
     {
         if (is_null($created)) {
             $created = common_sql_now();
         }
-        return TagURI::mint(strtolower(get_called_class()).':%d:%s:%d:%s',
-                                        $actor->getID(),
-                                        ActivityUtils::resolveUri($object->getObjectType(), true),
-                                        $object->getID(),
-                                        common_date_iso8601($created));
+        return TagURI::mint(
+            strtolower(get_called_class()) . ':%d:%s:%d:%s',
+            $actor->getID(),
+            ActivityUtils::resolveUri($object->getObjectType(), true),
+            $object->getID(),
+            common_date_iso8601($created)
+        );
     }
 
     protected function onInsert()

classes/Memcached_DataObject.php

@@ -1,23 +1,25 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * @copyright 2008, 2009 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 class Memcached_DataObject extends Safe_DataObject
 {
@@ -30,7 +32,7 @@ class Memcached_DataObject extends Safe_DataObject
      * @param mixed $v key field value, or leave out for primary key lookup
      * @return mixed Memcached_DataObject subtype or false
      */
-    static function getClassKV($cls, $k, $v=null)
+    public static function getClassKV($cls, $k, $v = null)
     {
         if (is_null($v)) {
             $v = $k;
@@ -71,7 +73,7 @@ class Memcached_DataObject extends Safe_DataObject
      *
      * @return array Array of objects, in order
      */
-    static function multiGetClass($cls, $keyCol, array $keyVals, $skipNulls=true)
+    public static function multiGetClass($cls, $keyCol, array $keyVals, $skipNulls = true)
     {
         $obj = new $cls;
 
@@ -100,8 +102,27 @@ class Memcached_DataObject extends Safe_DataObject
             $keyVals[$key] = $obj->escape($val);
         }
 
-        // FIND_IN_SET will make sure we keep the desired order
-        $obj->orderBy(sprintf("FIND_IN_SET(%s, '%s')", $keyCol, implode(',', $keyVals)));
+        switch (common_config('db', 'type')) {
+            case 'pgsql':
+                // "position" will make sure we keep the desired order
+                $obj->orderBy(sprintf(
+                    "position(',' || CAST(%s AS text) || ',' IN ',%s,')",
+                    $keyCol,
+                    implode(',', $keyVals)
+                ));
+                break;
+            case 'mysql':
+                // "find_in_set" will make sure we keep the desired order
+                $obj->orderBy(sprintf(
+                    "find_in_set(%s, '%s')",
+                    $keyCol,
+                    implode(',', $keyVals)
+                ));
+                break;
+            default:
+                throw new ServerException('Unknown DB type selected.');
+        }
+
         $obj->find();
 
         return $obj;
@@ -117,7 +138,7 @@ class Memcached_DataObject extends Safe_DataObject
      *
      * @return array Array mapping $keyVals to objects, or null if not found
      */
-    static function pivotGetClass($cls, $keyCol, array $keyVals, array $otherCols = array())
+    public static function pivotGetClass($cls, $keyCol, array $keyVals, array $otherCols = [])
     {
         if (is_array($keyCol)) {
             foreach ($keyVals as $keyVal) {
@@ -130,7 +151,6 @@ class Memcached_DataObject extends Safe_DataObject
         $toFetch = array();
 
         foreach ($keyVals as $keyVal) {
-
             if (is_array($keyCol)) {
                 $kv = array_combine($keyCol, $keyVal);
             } else {
@@ -147,7 +167,7 @@ class Memcached_DataObject extends Safe_DataObject
                 } else {
                     $result[$keyVal] = $i;
                 }
-            } else if (!empty($keyVal)) {
+            } elseif (!empty($keyVal)) {
                 $toFetch[] = $keyVal;
             }
         }
@@ -207,7 +227,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $result;
     }
 
-    static function _inMultiKey($i, $cols, $values)
+    public static function _inMultiKey($i, $cols, $values)
     {
         $types = array();
 
@@ -255,7 +275,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $query;
     }
 
-    static function pkeyColsClass($cls)
+    public static function pkeyColsClass($cls)
     {
         $i = new $cls;
         $types = $i->keyTypes();
@@ -272,7 +292,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $pkey;
     }
 
-    static function listFindClass($cls, $keyCol, array $keyVals)
+    public static function listFindClass($cls, $keyCol, array $keyVals)
     {
         $i = new $cls;
         $i->whereAddIn($keyCol, $keyVals, $i->columnType($keyCol));
@@ -283,7 +303,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $i;
     }
 
-    static function listGetClass($cls, $keyCol, array $keyVals)
+    public static function listGetClass($cls, $keyCol, array $keyVals)
     {
         $pkeyMap = array_fill_keys($keyVals, array());
         $result = array_fill_keys($keyVals, array());
@@ -296,7 +316,7 @@ class Memcached_DataObject extends Safe_DataObject
         // We only cache keys -- not objects!
 
         foreach ($keyVals as $keyVal) {
-            $l = self::cacheGet(sprintf("%s:list-ids:%s:%s", strtolower($cls), $keyCol, $keyVal));
+            $l = self::cacheGet(sprintf('%s:list-ids:%s:%s', strtolower($cls), $keyCol, $keyVal));
             if ($l !== false) {
                 $pkeyMap[$keyVal] = $l;
                 foreach ($l as $pkey) {
@@ -312,7 +332,7 @@ class Memcached_DataObject extends Safe_DataObject
 
             foreach ($pkeyMap as $keyVal => $pkeyList) {
                 foreach ($pkeyList as $pkeyVal) {
-                    $i = $keyResults[implode(',',$pkeyVal)];
+                    $i = $keyResults[implode(',', $pkeyVal)];
                     if (!empty($i)) {
                         $result[$keyVal][] = $i;
                     }
@@ -338,15 +358,17 @@ class Memcached_DataObject extends Safe_DataObject
                 // no results found for our keyVals, so we leave them as empty arrays
             }
             foreach ($toFetch as $keyVal) {
-                self::cacheSet(sprintf("%s:list-ids:%s:%s", strtolower($cls), $keyCol, $keyVal),
-                               $pkeyMap[$keyVal]);
+                self::cacheSet(
+                    sprintf("%s:list-ids:%s:%s", strtolower($cls), $keyCol, $keyVal),
+                    $pkeyMap[$keyVal]
+                );
             }
         }
 
         return $result;
     }
 
-    function columnType($columnName)
+    public function columnType($columnName)
     {
         $keys = $this->table();
         if (!array_key_exists($columnName, $keys)) {
@@ -365,7 +387,7 @@ class Memcached_DataObject extends Safe_DataObject
     /**
      * @todo FIXME: Should this return false on lookup fail to match getKV?
      */
-    static function pkeyGetClass($cls, array $kv)
+    public static function pkeyGetClass($cls, array $kv)
     {
         $i = self::multicache($cls, $kv);
         if ($i !== false) { // false == cache miss
@@ -395,7 +417,7 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    function insert()
+    public function insert()
     {
         $result = parent::insert();
         if ($result) {
@@ -405,7 +427,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $result;
     }
 
-    function update($dataObject=false)
+    public function update($dataObject = false)
     {
         if (is_object($dataObject) && $dataObject instanceof Memcached_DataObject) {
             $dataObject->decache(); # might be different keys
@@ -418,17 +440,19 @@ class Memcached_DataObject extends Safe_DataObject
         return $result;
     }
 
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         $this->decache(); # while we still have the values!
         return parent::delete($useWhere);
     }
 
-    static function memcache() {
+    public static function memcache()
+    {
         return Cache::instance();
     }
 
-    static function cacheKey($cls, $k, $v) {
+    public static function cacheKey($cls, $k, $v)
+    {
         if (is_object($cls) || is_object($k) || (is_object($v) && !($v instanceof DB_DataObject_Cast))) {
             $e = new Exception();
             common_log(LOG_ERR, __METHOD__ . ' object in param: ' .
@@ -438,7 +462,8 @@ class Memcached_DataObject extends Safe_DataObject
         return Cache::key(strtolower($cls).':'.$k.':'.$vstr);
     }
 
-    static function getcached($cls, $k, $v) {
+    public static function getcached($cls, $k, $v)
+    {
         $c = self::memcache();
         if (!$c) {
             return false;
@@ -456,7 +481,7 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    function keyTypes()
+    public function keyTypes()
     {
         // ini-based classes return number-indexed arrays. handbuilt
         // classes return column => keytype. Make this uniform.
@@ -472,18 +497,17 @@ class Memcached_DataObject extends Safe_DataObject
         global $_DB_DATAOBJECT;
         if (!isset($_DB_DATAOBJECT['INI'][$this->_database][$this->tableName()."__keys"])) {
             $this->databaseStructure();
-
         }
         return $_DB_DATAOBJECT['INI'][$this->_database][$this->tableName()."__keys"];
     }
 
-    function encache()
+    public function encache()
     {
         $c = self::memcache();
 
         if (!$c) {
             return false;
-        } else if ($this->tableName() == 'user' && is_object($this->id)) {
+        } elseif ($this->tableName() === 'user' && is_object($this->id)) {
             // Special case for User bug
             $e = new Exception();
             common_log(LOG_ERR, __METHOD__ . ' caching user with User object as ID ' .
@@ -498,7 +522,7 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    function decache()
+    public function decache()
     {
         $c = self::memcache();
 
@@ -513,7 +537,7 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    function _allCacheKeys()
+    public function _allCacheKeys()
     {
         $ckeys = array();
 
@@ -524,7 +548,6 @@ class Memcached_DataObject extends Safe_DataObject
         $pval = array();
 
         foreach ($types as $key => $type) {
-
             assert(!empty($key));
 
             if ($type == 'U') {
@@ -532,7 +555,7 @@ class Memcached_DataObject extends Safe_DataObject
                     continue;
                 }
                 $ckeys[] = self::cacheKey($this->tableName(), $key, self::valueString($this->$key));
-            } else if ($type == 'K' || $type == 'N') {
+            } elseif (in_array($type, ['K', 'N'])) {
                 $pkey[] = $key;
                 $pval[] = self::valueString($this->$key);
             } else {
@@ -552,7 +575,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $ckeys;
     }
 
-    static function multicache($cls, $kv)
+    public static function multicache($cls, $kv)
     {
         ksort($kv);
         $c = self::memcache();
@@ -563,7 +586,7 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    static function multicacheKey($cls, $kv)
+    public static function multicacheKey($cls, $kv)
     {
         ksort($kv);
         $pkeys = implode(',', array_keys($kv));
@@ -571,30 +594,35 @@ class Memcached_DataObject extends Safe_DataObject
         return self::cacheKey($cls, $pkeys, $pvals);
     }
 
-    function getSearchEngine($table)
+    public function getSearchEngine($table)
     {
-        require_once INSTALLDIR.'/lib/search_engines.php';
+        require_once INSTALLDIR . '/lib/search/search_engines.php';
 
-        if (Event::handle('GetSearchEngine', array($this, $table, &$search_engine))) {
-            if ('mysql' === common_config('db', 'type')) {
-                $type = common_config('search', 'type');
-                if ($type == 'like') {
-                    $search_engine = new MySQLLikeSearch($this, $table);
-                } else if ($type == 'fulltext') {
-                    $search_engine = new MySQLSearch($this, $table);
-                } else {
-                    // Low level exception. No need for i18n as discussed with Brion.
-                    throw new ServerException('Unknown search type: ' . $type);
+        if (Event::handle('GetSearchEngine', [$this, $table, &$search_engine])) {
+            $type = common_config('search', 'type');
+            if ($type === 'like') {
+                $search_engine = new SQLLikeSearch($this, $table);
+            } elseif ($type === 'fulltext') {
+                switch (common_config('db', 'type')) {
+                    case 'pgsql':
+                        $search_engine = new PostgreSQLSearch($this, $table);
+                        break;
+                    case 'mysql':
+                        $search_engine = new MySQLSearch($this, $table);
+                        break;
+                    default:
+                        throw new ServerException('Unknown DB type selected.');
                 }
             } else {
-                $search_engine = new PGSearch($this, $table);
+                // Low level exception. No need for i18n as discussed with Brion.
+                throw new ServerException('Unknown search type: ' . $type);
             }
         }
 
         return $search_engine;
     }
 
-    static function cachedQuery($cls, $qry, $expiry=3600)
+    public static function cachedQuery($cls, $qry, $expiry = 3600)
     {
         $c = self::memcache();
         if (!$c) {
@@ -631,7 +659,7 @@ class Memcached_DataObject extends Safe_DataObject
      * @access private
      * @return mixed none or PEAR_Error
      */
-    function _query($string)
+    public function _query($string)
     {
         if (common_config('db', 'annotate_queries')) {
             $string = $this->annotateQuery($string);
@@ -680,7 +708,7 @@ class Memcached_DataObject extends Safe_DataObject
      * @param string $string SQL query string
      * @return string SQL query string, with a comment in it
      */
-    function annotateQuery($string)
+    public function annotateQuery($string)
     {
         $ignore = array('annotateQuery',
                         '_query',
@@ -707,7 +735,7 @@ class Memcached_DataObject extends Safe_DataObject
                 }
                 $here = $frame['class'] . '::' . $func;
                 break;
-            } else if (isset($frame['type']) && $frame['type'] == '->') {
+            } elseif (isset($frame['type']) && $frame['type'] === '->') {
                 if ($frame['object'] === $this && in_array($func, $ignore)) {
                     continue;
                 }
@@ -736,7 +764,7 @@ class Memcached_DataObject extends Safe_DataObject
 
     // Sanitize a query for logging
     // @fixme don't trim spaces in string literals
-    function sanitizeQuery($string)
+    public function sanitizeQuery($string)
     {
         $string = preg_replace('/\s+/', ' ', $string);
         $string = trim($string);
@@ -746,7 +774,7 @@ class Memcached_DataObject extends Safe_DataObject
     // We overload so that 'SET NAMES "utf8mb4"' is called for
     // each connection
 
-    function _connect()
+    public function _connect()
     {
         global $_DB_DATAOBJECT, $_PEAR;
 
@@ -757,7 +785,7 @@ class Memcached_DataObject extends Safe_DataObject
             $exists = true;
         } else {
             $exists = false;
-       }
+        }
 
         // @fixme horrible evil hack!
         //
@@ -794,7 +822,7 @@ class Memcached_DataObject extends Safe_DataObject
                 if (!empty($conn)) {
                     if ($DB instanceof DB_mysqli || $DB instanceof MDB2_Driver_mysqli) {
                         mysqli_set_charset($conn, 'utf8mb4');
-                    } else if ($DB instanceof DB_mysql || $DB instanceof MDB2_Driver_mysql) {
+                    } elseif ($DB instanceof DB_mysql || $DB instanceof MDB2_Driver_mysql) {
                         mysql_set_charset('utf8mb4', $conn);
                     }
                 }
@@ -810,7 +838,7 @@ class Memcached_DataObject extends Safe_DataObject
 
     // XXX: largely cadged from DB_DataObject
 
-    function _getDbDsnMD5()
+    public function _getDbDsnMD5()
     {
         if ($this->_database_dsn_md5) {
             return $this->_database_dsn_md5;
@@ -828,7 +856,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $sum;
     }
 
-    function _getDbDsn()
+    public function _getDbDsn()
     {
         global $_DB_DATAOBJECT;
 
@@ -843,14 +871,13 @@ class Memcached_DataObject extends Safe_DataObject
         $dsn = isset($this->_database_dsn) ? $this->_database_dsn : null;
 
         if (!$dsn) {
-
             if (!$this->_database) {
                 $this->_database = isset($options["table_{$this->tableName()}"]) ? $options["table_{$this->tableName()}"] : null;
             }
 
-            if ($this->_database && !empty($options["database_{$this->_database}"]))  {
+            if ($this->_database && !empty($options["database_{$this->_database}"])) {
                 $dsn = $options["database_{$this->_database}"];
-            } else if (!empty($options['database'])) {
+            } elseif (!empty($options['database'])) {
                 $dsn = $options['database'];
             }
         }
@@ -863,7 +890,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $dsn;
     }
 
-    static function blow()
+    public static function blow()
     {
         $c = self::memcache();
 
@@ -882,7 +909,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $c->delete($cacheKey);
     }
 
-    function fixupTimestamps()
+    public function fixupTimestamps()
     {
         // Fake up timestamp columns
         $columns = $this->table();
@@ -893,12 +920,12 @@ class Memcached_DataObject extends Safe_DataObject
         }
     }
 
-    function debugDump()
+    public function debugDump()
     {
         common_debug("debugDump: " . common_log_objstring($this));
     }
 
-    function raiseError($message, $type = null, $behaviour = null)
+    public function raiseError($message, $type = null, $behavior = null)
     {
         $id = get_class($this);
         if (!empty($this->id)) {
@@ -911,7 +938,7 @@ class Memcached_DataObject extends Safe_DataObject
         throw new ServerException("[$id] DB_DataObject error [$type]: $message");
     }
 
-    static function cacheGet($keyPart)
+    public static function cacheGet($keyPart)
     {
         $c = self::memcache();
 
@@ -924,7 +951,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $c->get($cacheKey);
     }
 
-    static function cacheSet($keyPart, $value, $flag=null, $expiry=null)
+    public static function cacheSet($keyPart, $value, $flag = null, $expiry = null)
     {
         $c = self::memcache();
 
@@ -937,7 +964,7 @@ class Memcached_DataObject extends Safe_DataObject
         return $c->set($cacheKey, $value, $flag, $expiry);
     }
 
-    static function valueString($v)
+    public static function valueString($v)
     {
         $vstr = null;
         if (is_object($v) && $v instanceof DB_DataObject_Cast) {

classes/Notice_prefs.php

@@ -1,32 +1,32 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * GNU social
- *
  * Data class for Notice preferences
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Data
  * @package   GNUsocial
  * @author    Mikael Nordfeldth <mmn@hethane.se>
- * @copyright 2013 Free Software Foundation, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://www.gnu.org/software/social/
+ * @author    Diogo Cordeiro <diogo@fc.up.pt>
+ * @copyright 2013 Free Software Foundation, Inc http://www.fsf.org
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
+defined('GNUSOCIAL') || die();
+
 class Notice_prefs extends Managed_DataObject
 {
     public $__table = 'notice_prefs';       // table name
@@ -58,7 +58,7 @@ class Notice_prefs extends Managed_DataObject
         );
     }
 
-    static function getNamespacePrefs(Notice $notice, $namespace, array $topic=array())
+    public static function getNamespacePrefs(Notice $notice, $namespace, array $topic = [])
     {
         if (empty($topic)) {
             $prefs = new Notice_prefs();
@@ -76,13 +76,13 @@ class Notice_prefs extends Managed_DataObject
         return $prefs;
     }
 
-    static function getNamespace(Notice $notice, $namespace, array $topic=array())
+    public static function getNamespace(Notice $notice, $namespace, array $topic = [])
     {
         $prefs = self::getNamespacePrefs($notice, $namespace, $topic);
         return $prefs->fetchAll();
     }
 
-    static function getAll(Notice $notice)
+    public static function getAll(Notice $notice)
     {
         try {
             $prefs = self::listFind('notice_id', array($notice->getID()));
@@ -100,13 +100,17 @@ class Notice_prefs extends Managed_DataObject
         return $list;
     }
 
-    static function getTopic(Notice $notice, $namespace, $topic) {
-        return self::getByPK(array('notice_id' => $notice->getID(),
-                                            'namespace'  => $namespace,
-                                            'topic'      => $topic));
+    public static function getTopic(Notice $notice, $namespace, $topic)
+    {
+        return self::getByPK([
+            'notice_id' => $notice->getID(),
+            'namespace' => $namespace,
+            'topic'     => $topic,
+        ]);
     }
 
-    static function getData(Notice $notice, $namespace, $topic, $def=null) {
+    public static function getData(Notice $notice, $namespace, $topic, $def = null)
+    {
         try {
             $pref = self::getTopic($notice, $namespace, $topic);
         } catch (NoResultException $e) {
@@ -120,7 +124,8 @@ class Notice_prefs extends Managed_DataObject
         return $pref->data;
     }
 
-    static function getConfigData(Notice $notice, $namespace, $topic) {
+    public static function getConfigData(Notice $notice, $namespace, $topic)
+    {
         try {
             $data = self::getData($notice, $namespace, $topic);
         } catch (NoResultException $e) {
@@ -140,14 +145,15 @@ class Notice_prefs extends Managed_DataObject
      * @return true if changes are made, false if no action taken
      * @throws ServerException if preference could not be saved
      */
-    static function setData(Notice $notice, $namespace, $topic, $data=null) {
+    public static function setData(Notice $notice, $namespace, $topic, $data = null)
+    {
         try {
             $pref = self::getTopic($notice, $namespace, $topic);
             if (is_null($data)) {
                 $pref->delete();
             } else {
                 $orig = clone($pref);
-                $pref->data = $data;
+                $pref->data = DB_DataObject_Cast::blob($data);
                 $pref->update($orig);
             }
             return true;
@@ -161,7 +167,7 @@ class Notice_prefs extends Managed_DataObject
         $pref->notice_id  = $notice->getID();
         $pref->namespace  = $namespace;
         $pref->topic      = $topic;
-        $pref->data       = $data;
+        $pref->data       = DB_DataObject_Cast::blob($data);
         $pref->created    = common_sql_now();
         
         if ($pref->insert() === false) {

classes/Notice_source.php

@@ -1,9 +1,26 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
+require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
+
 /**
  * Table Definition for notice_source
  */
-require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
-
 class Notice_source extends Managed_DataObject
 {
     ###START_AUTOCODE
@@ -26,7 +43,7 @@ class Notice_source extends Managed_DataObject
                 'code' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'description' => 'source code'),
                 'name' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'name of the source'),
                 'url' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'url to link to'),
-                'notice_id' => array('type' => 'int', 'not null' => true, 'description' => 'date this record was created'),
+                'notice_id' => array('type' => 'int', 'not null' => true, 'default' => 0, 'description' => 'date this record was created'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
             ),

classes/Oauth_application_user.php

@@ -1,9 +1,26 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
+require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
+
 /**
  * Table Definition for oauth_application_user
  */
-require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
-
 class Oauth_application_user extends Managed_DataObject
 {
     ###START_AUTOCODE
@@ -39,7 +56,7 @@ class Oauth_application_user extends Managed_DataObject
         );
     }
 
-    static function getByUserAndToken($user, $token)
+    public static function getByUserAndToken($user, $token)
     {
         if (empty($user) || empty($token)) {
             return null;
@@ -56,7 +73,7 @@ class Oauth_application_user extends Managed_DataObject
         return empty($result) ? null : $oau;
     }
 
-    function updateKeys(&$orig)
+    public function updateKeys(&$orig)
     {
         $this->_connect();
         $parts = array();
@@ -72,13 +89,11 @@ class Oauth_application_user extends Managed_DataObject
         $toupdate = implode(', ', $parts);
 
         $table = $this->tableName();
-        if(common_config('db','quote_identifiers')) {
-            $table = '"' . $table . '"';
-        }
-        $qry = 'UPDATE ' . $table . ' SET ' . $toupdate .
-          ' WHERE profile_id = ' . $orig->profile_id
-          . ' AND application_id = ' . $orig->application_id
-          . " AND token = '$orig->token'";
+        $tableName = $this->escapedTableName();
+        $qry = 'UPDATE ' . $tableName . ' SET ' . $toupdate .
+            ' WHERE profile_id = ' . $orig->profile_id .
+            ' AND application_id = ' . $orig->application_id .
+            " AND token = '" . $orig->token . "'";
         $orig->decache();
         $result = $this->query($qry);
         if ($result) {

classes/Oauth_token_association.php

@@ -1,9 +1,26 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
+require_once INSTALLDIR . '/classes/Memcached_DataObject.php';
+
 /**
  * Table Definition for oauth_association
  */
-require_once INSTALLDIR . '/classes/Memcached_DataObject.php';
-
 class Oauth_token_association extends Managed_DataObject
 {
     ###START_AUTOCODE
@@ -19,7 +36,7 @@ class Oauth_token_association extends Managed_DataObject
     /* the code above is auto generated do not remove the tag below */
     ###END_AUTOCODE
 
-    static function getByUserAndToken($user, $token)
+    public static function getByUserAndToken($user, $token)
     {
         if (empty($user) || empty($token)) {
             return null;
@@ -49,8 +66,8 @@ class Oauth_token_association extends Managed_DataObject
             ),
             'primary key' => array('profile_id', 'application_id', 'token'),
             'foreign keys' => array(
-                'oauth_token_association_profile_fkey' => array('profile_id', array('profile' => 'id')),
-                'oauth_token_association_application_fkey' => array('application_id', array('application' => 'id')),
+                'oauth_token_association_profile_fkey' => array('profile', array('profile_id' => 'id')),
+                'oauth_token_association_application_fkey' => array('oauth_application', array('application_id' => 'id')),
             )
         );
     }

classes/Old_school_prefs.php

@@ -1,48 +1,36 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2011, StatusNet, Inc.
- *
  * Older-style UI preferences
- * 
- * PHP version 5
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  * @category  UI
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @copyright 2011 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('STATUSNET')) {
-    // This check helps protect against security problems;
-    // your code file can't be executed directly from the web.
-    exit(1);
-}
+defined('GNUSOCIAL') || die();
 
 /**
  * Separate table for storing UI preferences
  *
- * @category  UI
- * @package   StatusNet
- * @author    Evan Prodromou <evan@status.net>
  * @copyright 2011 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
 class Old_school_prefs extends Managed_DataObject
@@ -60,17 +48,14 @@ class Old_school_prefs extends Managed_DataObject
         return array(
             'fields' => array(
                 'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'user who has the preference'),
-                'stream_mode_only' => array('type' => 'int', 
-                                            'size' => 'tiny', 
-                                            'default' => 1, 
+                'stream_mode_only' => array('type' => 'bool',
+                                            'default' => true,
                                             'description' => 'No conversation streams'),
-                'conversation_tree' => array('type' => 'int', 
-                                            'size' => 'tiny', 
-                                            'default' => 1, 
+                'conversation_tree' => array('type' => 'bool',
+                                            'default' => true,
                                             'description' => 'Hierarchical tree view for conversations'),
-                'stream_nicknames' => array('type' => 'int', 
-                                            'size' => 'tiny', 
-                                            'default' => 1, 
+                'stream_nicknames' => array('type' => 'bool',
+                                            'default' => true,
                                             'description' => 'Show nicknames for authors and addressees in streams'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),

classes/Profile.php

@@ -1,23 +1,25 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008-2011, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * @copyright 2008-2011 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for profile
@@ -81,7 +83,7 @@ class Profile extends Managed_DataObject
             throw new NoSuchUserException(array('email'=>$email));
         }
         return $user->getProfile();
-    } 
+    }
 
     protected $_user = array();
 
@@ -202,16 +204,16 @@ class Profile extends Managed_DataObject
      *
      * @return string
      */
-    function getBestName()
+    public function getBestName()
     {
         return ($this->fullname) ? $this->fullname : $this->nickname;
     }
 
     /**
-     * Takes the currently scoped profile into account to give a name 
+     * Takes the currently scoped profile into account to give a name
      * to list in notice streams. Preferences may differ between profiles.
      */
-    function getStreamName()
+    public function getStreamName()
     {
         $user = common_current_user();
         if ($user instanceof User && $user->streamNicknames()) {
@@ -228,7 +230,7 @@ class Profile extends Managed_DataObject
      *
      * @return string
      */
-    function getFancyName()
+    public function getFancyName()
     {
         $uri = null;
         try {
@@ -243,7 +245,7 @@ class Profile extends Managed_DataObject
 
         if (mb_strlen($this->getFullname()) > 0) {
             // TRANS: The "fancy name": Full name of a profile or group (%1$s) followed by some URI (%2$s) in parentheses.
-            return sprintf(_m('FANCYNAME','%1$s (%2$s)'), $this->getFullname(), $uri);
+            return sprintf(_m('FANCYNAME', '%1$s (%2$s)'), $this->getFullname(), $uri);
         } else {
             return $uri;
         }
@@ -254,7 +256,7 @@ class Profile extends Managed_DataObject
      *
      * @return mixed Notice or null
      */
-    function getCurrentNotice(Profile $scoped=null)
+    public function getCurrentNotice(Profile $scoped = null)
     {
         try {
             $notice = $this->getNotices(0, 1, 0, 0, $scoped);
@@ -271,16 +273,16 @@ class Profile extends Managed_DataObject
             // Maybe we should let this through if it's handled well upstream
             return null;
         }
-        
+
         return null;
     }
 
-    function getReplies($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
+    public function getReplies($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $before_id = 0)
     {
         return Reply::stream($this->getID(), $offset, $limit, $since_id, $before_id);
     }
 
-    function getTaggedNotices($tag, $offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $max_id=0)
+    public function getTaggedNotices($tag, $offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $max_id = 0)
     {
         //FIXME: Get Profile::current() some other way to avoid possible
         // confusion between current session profile and background processing.
@@ -289,39 +291,39 @@ class Profile extends Managed_DataObject
         return $stream->getNotices($offset, $limit, $since_id, $max_id);
     }
 
-    function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $max_id=0, Profile $scoped=null)
+    public function getNotices($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $max_id = 0, Profile $scoped = null)
     {
         $stream = new ProfileNoticeStream($this, $scoped);
 
         return $stream->getNotices($offset, $limit, $since_id, $max_id);
     }
 
-    function isMember(User_group $group)
+    public function isMember(User_group $group)
     {
-    	$groups = $this->getGroups(0, null);
+        $groups = $this->getGroups(0, null);
         while ($groups instanceof User_group && $groups->fetch()) {
-    	    if ($groups->id == $group->id) {
-    	        return true;
-    	    }
-    	}
-    	return false;
+            if ($groups->id == $group->id) {
+                return true;
+            }
+        }
+        return false;
     }
 
-    function isAdmin(User_group $group)
+    public function isAdmin(User_group $group)
     {
         $gm = Group_member::pkeyGet(array('profile_id' => $this->id,
                                           'group_id' => $group->id));
         return (!empty($gm) && $gm->is_admin);
     }
 
-    function isPendingMember($group)
+    public function isPendingMember($group)
     {
         $request = Group_join_queue::pkeyGet(array('profile_id' => $this->id,
                                                    'group_id' => $group->id));
         return !empty($request);
     }
 
-    function getGroups($offset=0, $limit=PROFILES_PER_PAGE)
+    public function getGroups($offset = 0, $limit = PROFILES_PER_PAGE)
     {
         $ids = array();
 
@@ -356,14 +358,15 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function getGroupCount() {
+    public function getGroupCount()
+    {
         $groups = $this->getGroups(0, null);
         return $groups instanceof User_group
                 ? $groups->N
                 : 0;
     }
 
-    function isTagged($peopletag)
+    public function isTagged($peopletag)
     {
         $tag = Profile_tag::pkeyGet(array('tagger' => $peopletag->tagger,
                                           'tagged' => $this->id,
@@ -371,7 +374,7 @@ class Profile extends Managed_DataObject
         return !empty($tag);
     }
 
-    function canTag($tagged)
+    public function canTag($tagged)
     {
         if (empty($tagged)) {
             return false;
@@ -395,16 +398,16 @@ class Profile extends Managed_DataObject
             if ($local) {
                 return true;
             }
-        } else if ($subs) {
+        } elseif ($subs) {
             return (Subscription::exists($this, $tagged) ||
                     Subscription::exists($tagged, $this));
-        } else if ($remote) {
+        } elseif ($remote) {
             return true;
         }
         return false;
     }
 
-    function getLists(Profile $scoped=null, $offset=0, $limit=null, $since_id=0, $max_id=0)
+    public function getLists(Profile $scoped = null, $offset = 0, $limit = null, $since_id = 0, $max_id = 0)
     {
         $ids = array();
 
@@ -421,15 +424,15 @@ class Profile extends Managed_DataObject
             $list->tagger = $this->id;
             $list->selectAdd('id as "cursor"');
 
-            if ($since_id>0) {
-               $list->whereAdd('id > '.$since_id);
+            if ($since_id > 0) {
+                $list->whereAdd('id > ' . $since_id);
             }
 
-            if ($max_id>0) {
-                $list->whereAdd('id <= '.$max_id);
+            if ($max_id > 0) {
+                $list->whereAdd('id <= ' . $max_id);
             }
 
-            if($offset>=0 && !is_null($limit)) {
+            if ($offset >= 0 && !is_null($limit)) {
                 $list->limit($offset, $limit);
             }
 
@@ -452,7 +455,6 @@ class Profile extends Managed_DataObject
             $list = Profile_list::getKV('id', $id);
             if (!empty($list) &&
                 ($showPrivate || !$list->private)) {
-
                 if (!isset($list->cursor)) {
                     $list->cursor = $list->id;
                 }
@@ -476,33 +478,47 @@ class Profile extends Managed_DataObject
      * @return Profile_list resulting lists
      */
 
-    function getOtherTags(Profile $scoped=null, $offset=0, $limit=null, $since_id=0, $max_id=0)
+    public function getOtherTags(Profile $scoped = null, int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
     {
         $list = new Profile_list();
 
-        $qry = sprintf('select profile_list.*, unix_timestamp(profile_tag.modified) as "cursor" ' .
-                       'from profile_tag join profile_list '.
-                       'on (profile_tag.tagger = profile_list.tagger ' .
-                       '    and profile_tag.tag = profile_list.tag) ' .
-                       'where profile_tag.tagged = %d ',
-                       $this->id);
+        if (common_config('db', 'type') !== 'mysql') {
+            $cursor = sprintf(
+                '((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
+                'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
+                "FROM (profile_tag.modified - TIMESTAMP '1970-01-01 00:00:00')"
+            );
+        } else {
+            // The SQL/Foundation conforming implementation above doesn't work on MariaDB/MySQL
+            $cursor = "timestampdiff(SECOND, '1970-01-01', profile_tag.modified) AS `cursor`";
+        }
 
+        $qry = sprintf(
+            'SELECT profile_list.*, ' . $cursor . ' ' .
+            'FROM profile_tag INNER JOIN profile_list ' .
+            'ON (profile_tag.tagger = profile_list.tagger ' .
+            '    AND profile_tag.tag = profile_list.tag) ' .
+            'WHERE profile_tag.tagged = %d ',
+            $this->id
+        );
 
         if (!is_null($scoped)) {
-            $qry .= sprintf('AND ( ( profile_list.private = false ) ' .
-                            'OR ( profile_list.tagger = %d AND ' .
-                            'profile_list.private = true ) )',
-                            $scoped->getID());
+            $qry .= sprintf(
+                'AND ( profile_list.private = false ' .
+                'OR ( profile_list.tagger = %d AND ' .
+                'profile_list.private = TRUE ) )',
+                $scoped->getID()
+            );
         } else {
-            $qry .= 'AND profile_list.private = 0 ';
+            $qry .= 'AND profile_list.private = FALSE ';
         }
 
-        if ($since_id > 0) {
-            $qry .= sprintf('AND (cursor > %d) ', $since_id);
+        if ($since > 0) {
+            $qry .= 'AND cursor > ' . $since . ' ';
         }
 
-        if ($max_id > 0) {
-            $qry .= sprintf('AND (cursor < %d) ', $max_id);
+        if ($upto > 0) {
+            $qry .= 'AND cursor < ' . $upto . ' ';
         }
 
         $qry .= 'ORDER BY profile_tag.modified DESC ';
@@ -515,21 +531,21 @@ class Profile extends Managed_DataObject
         return $list;
     }
 
-    function getPrivateTags($offset=0, $limit=null, $since_id=0, $max_id=0)
+    public function getPrivateTags($offset = 0, $limit = null, $since_id = 0, $max_id = 0)
     {
         $tags = new Profile_list();
         $tags->private = true;
         $tags->tagger = $this->id;
 
-        if ($since_id>0) {
-           $tags->whereAdd('id > '.$since_id);
+        if ($since_id > 0) {
+            $tags->whereAdd('id > ' . $since_id);
         }
 
-        if ($max_id>0) {
-            $tags->whereAdd('id <= '.$max_id);
+        if ($max_id > 0) {
+            $tags->whereAdd('id <= ' . $max_id);
         }
 
-        if($offset>=0 && !is_null($limit)) {
+        if ($offset >= 0 && !is_null($limit)) {
             $tags->limit($offset, $limit);
         }
 
@@ -539,13 +555,13 @@ class Profile extends Managed_DataObject
         return $tags;
     }
 
-    function hasLocalTags()
+    public function hasLocalTags()
     {
         $tags = new Profile_tag();
 
         $tags->joinAdd(array('tagger', 'user:id'));
-        $tags->whereAdd('tagged  = '.$this->id);
-        $tags->whereAdd('tagger != '.$this->id);
+        $tags->whereAdd('tagged  = ' . $this->id);
+        $tags->whereAdd('tagger <> ' . $this->id);
 
         $tags->limit(0, 1);
         $tags->fetch();
@@ -553,31 +569,38 @@ class Profile extends Managed_DataObject
         return ($tags->N == 0) ? false : true;
     }
 
-    function getTagSubscriptions($offset=0, $limit=null, $since_id=0, $max_id=0)
+    public function getTagSubscriptions(int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
     {
         $lists = new Profile_list();
         $subs = new Profile_tag_subscription();
 
-        $lists->joinAdd(array('id', 'profile_tag_subscription:profile_tag_id'));
+        $lists->joinAdd(['id', 'profile_tag_subscription:profile_tag_id']);
 
-        #@fixme: postgres (round(date_part('epoch', my_date)))
-        $lists->selectAdd('unix_timestamp(profile_tag_subscription.created) as "cursor"');
+        if (common_config('db', 'type') !== 'mysql') {
+            $lists->selectAdd(sprintf(
+                '((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
+                'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
+                "FROM (profile_tag_subscription.created - TIMESTAMP '1970-01-01 00:00:00')"
+            ));
+        } else {
+            $lists->selectAdd("timestampdiff(SECOND, '1970-01-01', profile_tag_subscription.created) AS `cursor`");
+        }
 
         $lists->whereAdd('profile_tag_subscription.profile_id = '.$this->id);
 
-        if ($since_id>0) {
-           $lists->whereAdd('cursor > '.$since_id);
+        if ($since > 0) {
+            $lists->whereAdd('cursor > ' . $since);
         }
 
-        if ($max_id>0) {
-            $lists->whereAdd('cursor <= '.$max_id);
+        if ($upto > 0) {
+            $lists->whereAdd('cursor <= ' . $upto);
         }
 
-        if($offset>=0 && !is_null($limit)) {
+        if ($offset >= 0 && !is_null($limit)) {
             $lists->limit($offset, $limit);
         }
 
-        $lists->orderBy('"cursor" DESC');
+        $lists->orderBy('profile_tag_subscription.created DESC');
         $lists->find();
 
         return $lists;
@@ -590,7 +613,7 @@ class Profile extends Managed_DataObject
      * @param User_group $group
      * @return mixed: Group_member on success, Group_join_queue if pending approval, null on some cancels?
      */
-    function joinGroup(User_group $group)
+    public function joinGroup(User_group $group)
     {
         $join = null;
         if ($group->join_policy == User_group::JOIN_POLICY_MODERATE) {
@@ -616,7 +639,7 @@ class Profile extends Managed_DataObject
      *
      * @param User_group $group
      */
-    function leaveGroup(User_group $group)
+    public function leaveGroup(User_group $group)
     {
         if (Event::handle('StartLeaveGroup', array($group, $this))) {
             Group_member::leave($group->id, $this->id);
@@ -627,12 +650,12 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function avatarUrl($size=AVATAR_PROFILE_SIZE)
+    public function avatarUrl($size = AVATAR_PROFILE_SIZE)
     {
         return Avatar::urlByProfile($this, $size);
     }
 
-    function getSubscribed($offset=0, $limit=null)
+    public function getSubscribed($offset = 0, $limit = null)
     {
         $subs = Subscription::getSubscribedIDs($this->id, $offset, $limit);
         try {
@@ -643,7 +666,7 @@ class Profile extends Managed_DataObject
         return $profiles;
     }
 
-    function getSubscribers($offset=0, $limit=null)
+    public function getSubscribers($offset = 0, $limit = null)
     {
         $subs = Subscription::getSubscriberIDs($this->id, $offset, $limit);
         try {
@@ -654,7 +677,7 @@ class Profile extends Managed_DataObject
         return $profiles;
     }
 
-    function getTaggedSubscribers($tag, $offset=0, $limit=null)
+    public function getTaggedSubscribers($tag, $offset = 0, $limit = null)
     {
         $qry =
           'SELECT profile.* ' .
@@ -664,7 +687,7 @@ class Profile extends Managed_DataObject
           'AND profile_tag.tagger = subscription.subscribed) ' .
           'WHERE subscription.subscribed = %d ' .
           "AND profile_tag.tag = '%s' " .
-          'AND subscription.subscribed != subscription.subscriber ' .
+          'AND subscription.subscribed <> subscription.subscriber ' .
           'ORDER BY subscription.created DESC ';
 
         if ($offset) {
@@ -678,7 +701,7 @@ class Profile extends Managed_DataObject
         return $profile;
     }
 
-    function getTaggedSubscriptions($tag, $offset=0, $limit=null)
+    public function getTaggedSubscriptions($tag, $offset = 0, $limit = null)
     {
         $qry =
           'SELECT profile.* ' .
@@ -688,7 +711,7 @@ class Profile extends Managed_DataObject
           'AND profile_tag.tagger = subscription.subscriber) ' .
           'WHERE subscription.subscriber = %d ' .
           "AND profile_tag.tag = '%s' " .
-          'AND subscription.subscribed != subscription.subscriber ' .
+          'AND subscription.subscribed <> subscription.subscriber ' .
           'ORDER BY subscription.created DESC ';
 
         $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
@@ -707,7 +730,7 @@ class Profile extends Managed_DataObject
      * @param int $limit
      * @return Profile
      */
-    function getRequests($offset=0, $limit=null)
+    public function getRequests($offset = 0, $limit = null)
     {
         // FIXME: mysql only
         $subqueue = new Profile();
@@ -721,7 +744,7 @@ class Profile extends Managed_DataObject
         return $subqueue;
     }
 
-    function subscriptionCount()
+    public function subscriptionCount()
     {
         $c = Cache::instance();
 
@@ -749,7 +772,7 @@ class Profile extends Managed_DataObject
         return $cnt;
     }
 
-    function subscriberCount()
+    public function subscriberCount()
     {
         $c = Cache::instance();
         if (!empty($c)) {
@@ -761,8 +784,8 @@ class Profile extends Managed_DataObject
 
         $sub = new Subscription();
         $sub->subscribed = $this->id;
-        $sub->whereAdd('subscriber != subscribed');
-        $cnt = (int) $sub->count('distinct subscriber');
+        $sub->whereAdd('subscriber <> subscribed');
+        $cnt = (int) $sub->count('DISTINCT subscriber');
 
         if (!empty($c)) {
             $c->set(Cache::key('profile:subscriber_count:'.$this->id), $cnt);
@@ -777,12 +800,12 @@ class Profile extends Managed_DataObject
      * @param Profile $other
      * @return boolean
      */
-    function isSubscribed(Profile $other)
+    public function isSubscribed(Profile $other)
     {
         return Subscription::exists($this, $other);
     }
 
-    function readableBy(Profile $other=null)
+    public function readableBy(Profile $other = null)
     {
         // If it's not a private stream, it's readable by anyone
         if (!$this->isPrivateStream()) {
@@ -793,7 +816,7 @@ class Profile extends Managed_DataObject
         return is_null($other) ? false : $other->isSubscribed($this);
     }
 
-    function requiresSubscriptionApproval(Profile $other=null): bool
+    public function requiresSubscriptionApproval(Profile $other = null): bool
     {
         if (!$this->isLocal()) {
             // We don't know for remote users, and we'll always be able to send
@@ -818,7 +841,7 @@ class Profile extends Managed_DataObject
      * @param Profile $other
      * @return boolean
      */
-    function hasPendingSubscription(Profile $other)
+    public function hasPendingSubscription(Profile $other)
     {
         return Subscription_queue::exists($this, $other);
     }
@@ -829,13 +852,13 @@ class Profile extends Managed_DataObject
      * @param Profile $other
      * @return boolean
      */
-    function mutuallySubscribed(Profile $other)
+    public function mutuallySubscribed(Profile $other)
     {
         return $this->isSubscribed($other) &&
           $other->isSubscribed($this);
     }
 
-    function noticeCount()
+    public function noticeCount()
     {
         $c = Cache::instance();
 
@@ -858,7 +881,7 @@ class Profile extends Managed_DataObject
         return $cnt;
     }
 
-    function blowSubscriberCount()
+    public function blowSubscriberCount()
     {
         $c = Cache::instance();
         if (!empty($c)) {
@@ -866,7 +889,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function blowSubscriptionCount()
+    public function blowSubscriptionCount()
     {
         $c = Cache::instance();
         if (!empty($c)) {
@@ -874,7 +897,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function blowNoticeCount()
+    public function blowNoticeCount()
     {
         $c = Cache::instance();
         if (!empty($c)) {
@@ -882,7 +905,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    static function maxBio()
+    public static function maxBio()
     {
         $biolimit = common_config('profile', 'biolimit');
         // null => use global limit (distinct from 0!)
@@ -892,13 +915,13 @@ class Profile extends Managed_DataObject
         return $biolimit;
     }
 
-    static function bioTooLong($bio)
+    public static function bioTooLong($bio)
     {
         $biolimit = self::maxBio();
         return ($biolimit > 0 && !empty($bio) && (mb_strlen($bio) > $biolimit));
     }
 
-    function update($dataObject=false)
+    public function update($dataObject = false)
     {
         if (is_object($dataObject) && $this->nickname != $dataObject->nickname) {
             try {
@@ -946,7 +969,7 @@ class Profile extends Managed_DataObject
         return $relMes;
     }
 
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         $this->_deleteNotices();
         $this->_deleteSubscriptions();
@@ -957,10 +980,11 @@ class Profile extends Managed_DataObject
 
         // Warning: delete() will run on the batch objects,
         // not on individual objects.
-        $related = array('Reply',
-                         'Group_member',
-        				 'Profile_role'
-                         );
+        $related = [
+            'Reply',
+            'Group_member',
+            'Profile_role',
+        ];
         Event::handle('ProfileDeleteRelated', array($this, &$related));
 
         foreach ($related as $cls) {
@@ -968,7 +992,7 @@ class Profile extends Managed_DataObject
             $inst->profile_id = $this->id;
             $inst->delete();
         }
-        
+
         $this->grantRole(Profile_role::DELETED);
 
         $localuser = User::getKV('id', $this->id);
@@ -979,7 +1003,7 @@ class Profile extends Managed_DataObject
         return parent::delete($useWhere);
     }
 
-    function _deleteNotices()
+    public function _deleteNotices()
     {
         $notice = new Notice();
         $notice->profile_id = $this->id;
@@ -992,7 +1016,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function _deleteSubscriptions()
+    public function _deleteSubscriptions()
     {
         $sub = new Subscription();
         $sub->subscriber = $this->getID();
@@ -1040,14 +1064,14 @@ class Profile extends Managed_DataObject
         $self->delete();
     }
 
-    function _deleteTags()
+    public function _deleteTags()
     {
         $tag = new Profile_tag();
         $tag->tagged = $this->id;
         $tag->delete();
     }
 
-    function _deleteBlocks()
+    public function _deleteBlocks()
     {
         $block = new Profile_block();
         $block->blocked = $this->id;
@@ -1058,7 +1082,7 @@ class Profile extends Managed_DataObject
         $block->delete();
     }
 
-    function _deleteAttentions()
+    public function _deleteAttentions()
     {
         $att = new Attention();
         $att->profile_id = $this->getID();
@@ -1103,7 +1127,7 @@ class Profile extends Managed_DataObject
 
         if ($cfg == 'always') {
             return true;
-        } else if ($cfg == 'never') {
+        } elseif ($cfg == 'never') {
             return false;
         } else { // user
             $share = common_config('location', 'sharedefault');
@@ -1120,7 +1144,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function hasRole($name)
+    public function hasRole($name)
     {
         $has_role = false;
         if (Event::handle('StartHasRole', array($this, $name, &$has_role))) {
@@ -1132,10 +1156,9 @@ class Profile extends Managed_DataObject
         return $has_role;
     }
 
-    function grantRole($name)
+    public function grantRole($name)
     {
         if (Event::handle('StartGrantRole', array($this, $name))) {
-
             $role = new Profile_role();
 
             $role->profile_id = $this->id;
@@ -1158,17 +1181,20 @@ class Profile extends Managed_DataObject
         return $result;
     }
 
-    function revokeRole($name)
+    public function revokeRole($name)
     {
         if (Event::handle('StartRevokeRole', array($this, $name))) {
-
             $role = Profile_role::pkeyGet(array('profile_id' => $this->id,
                                                 'role' => $name));
 
             if (empty($role)) {
                 // TRANS: Exception thrown when trying to revoke an existing role for a user that does not exist.
                 // TRANS: %1$s is the role name, %2$s is the user ID (number).
-                throw new Exception(sprintf(_('Cannot revoke role "%1$s" for user #%2$d; does not exist.'),$name, $this->id));
+                throw new Exception(sprintf(
+                    _('Cannot revoke role "%1$s" for user #%2$d; does not exist.'),
+                    $name,
+                    $this->id
+                ));
             }
 
             $result = $role->delete();
@@ -1177,7 +1203,11 @@ class Profile extends Managed_DataObject
                 common_log_db_error($role, 'DELETE', __FILE__);
                 // TRANS: Exception thrown when trying to revoke a role for a user with a failing database query.
                 // TRANS: %1$s is the role name, %2$s is the user ID (number).
-                throw new Exception(sprintf(_('Cannot revoke role "%1$s" for user #%2$d; database error.'),$name, $this->id));
+                throw new Exception(sprintf(
+                    _('Cannot revoke role "%1$s" for user #%2$d; database error.'),
+                    $name,
+                    $this->id
+                ));
             }
 
             if ($name == 'owner') {
@@ -1190,27 +1220,27 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function isSandboxed()
+    public function isSandboxed()
     {
         return $this->hasRole(Profile_role::SANDBOXED);
     }
 
-    function isSilenced()
+    public function isSilenced()
     {
         return $this->hasRole(Profile_role::SILENCED);
     }
 
-    function sandbox()
+    public function sandbox()
     {
         $this->grantRole(Profile_role::SANDBOXED);
     }
 
-    function unsandbox()
+    public function unsandbox()
     {
         $this->revokeRole(Profile_role::SANDBOXED);
     }
 
-    function silence()
+    public function silence()
     {
         $this->grantRole(Profile_role::SILENCED);
         if (common_config('notice', 'hidespam')) {
@@ -1218,7 +1248,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function silenceAs(Profile $actor)
+    public function silenceAs(Profile $actor)
     {
         if (!$actor->hasRight(Right::SILENCEUSER)) {
             throw new AuthorizationException(_('You cannot silence users on this site.'));
@@ -1234,7 +1264,7 @@ class Profile extends Managed_DataObject
         return $this->silence();
     }
 
-    function unsilence()
+    public function unsilence()
     {
         $this->revokeRole(Profile_role::SILENCED);
         if (common_config('notice', 'hidespam')) {
@@ -1242,7 +1272,7 @@ class Profile extends Managed_DataObject
         }
     }
 
-    function unsilenceAs(Profile $actor)
+    public function unsilenceAs(Profile $actor)
     {
         if (!$actor->hasRight(Right::SILENCEUSER)) {
             // TRANS: Client error displayed trying to unsilence a user when the user does not have the right.
@@ -1255,7 +1285,7 @@ class Profile extends Managed_DataObject
         return $this->unsilence();
     }
 
-    function flushVisibility()
+    public function flushVisibility()
     {
         // Get all notices
         $stream = new ProfileNoticeStream($this, $this);
@@ -1301,8 +1331,7 @@ class Profile extends Managed_DataObject
         }
 
         if (Event::handle('UserRightsCheck', array($this, $right, &$result))) {
-            switch ($right)
-            {
+            switch ($right) {
             case Right::DELETEOTHERSNOTICE:
             case Right::MAKEGROUPADMIN:
             case Right::SANDBOXUSER:
@@ -1380,7 +1409,7 @@ class Profile extends Managed_DataObject
      *
      * @return string
      */
-    function asAtomAuthor($cur = null)
+    public function asAtomAuthor($cur = null)
     {
         $xs = new XMLStringer(true);
 
@@ -1388,7 +1417,7 @@ class Profile extends Managed_DataObject
         $xs->element('name', null, $this->nickname);
         $xs->element('uri', null, $this->getUri());
         if ($cur != null) {
-            $attrs = Array();
+            $attrs = [];
             $attrs['following'] = $cur->isSubscribed($this) ? 'true' : 'false';
             $attrs['blocking']  = $cur->hasBlocked($this) ? 'true' : 'false';
             $xs->element('statusnet:profile_info', $attrs, null);
@@ -1409,7 +1438,7 @@ class Profile extends Managed_DataObject
      * @return array representation of <statusnet:profile_info> element or null
      */
 
-    function profileInfo(Profile $scoped=null)
+    public function profileInfo(Profile $scoped = null)
     {
         $profileInfoAttr = array('local_id' => $this->id);
 
@@ -1431,7 +1460,7 @@ class Profile extends Managed_DataObject
      *
      * @return string
      */
-    function asActivityActor()
+    public function asActivityActor()
     {
         return $this->asActivityNoun('actor');
     }
@@ -1447,7 +1476,7 @@ class Profile extends Managed_DataObject
      *
      * @return string
      */
-    function asActivityNoun($element)
+    public function asActivityNoun($element)
     {
         $noun = $this->asActivityObject();
         return $noun->asString('activity:' . $element);
@@ -1619,7 +1648,7 @@ class Profile extends Managed_DataObject
         return $scheme ? $acct : mb_substr($acct, 5);
     }
 
-    function hasBlocked(Profile $other)
+    public function hasBlocked(Profile $other)
     {
         $block = Profile_block::exists($this, $other);
         return !empty($block);
@@ -1652,7 +1681,7 @@ class Profile extends Managed_DataObject
      *
      * @param string $uri A unique identifier for a resource (profile/group/whatever)
      */
-    static function fromUri($uri)
+    public static function fromUri($uri)
     {
         $profile = null;
 
@@ -1677,7 +1706,7 @@ class Profile extends Managed_DataObject
         return $profile;
     }
 
-    function canRead(Notice $notice)
+    public function canRead(Notice $notice)
     {
         if ($notice->scope & Notice::SITE_SCOPE) {
             $user = $this->getUser();
@@ -1717,7 +1746,7 @@ class Profile extends Managed_DataObject
         return true;
     }
 
-    static function current()
+    public static function current()
     {
         $user = common_current_user();
         if (empty($user)) {
@@ -1728,7 +1757,7 @@ class Profile extends Managed_DataObject
         return $profile;
     }
 
-    static function ensureCurrent()
+    public static function ensureCurrent()
     {
         $profile = self::current();
         if (!$profile instanceof Profile) {
@@ -1747,7 +1776,7 @@ class Profile extends Managed_DataObject
      * @return array of variable names to include in serialization.
      */
 
-    function __sleep()
+    public function __sleep()
     {
         $vars = parent::__sleep();
         $skip = array('_user', '_group');
@@ -1802,11 +1831,13 @@ class Profile extends Managed_DataObject
         return !is_null($private_stream) && $private_stream;
     }
 
-    public function delPref($namespace, $topic) {
+    public function delPref($namespace, $topic)
+    {
         return Profile_prefs::setData($this, $namespace, $topic, null);
     }
 
-    public function getPref($namespace, $topic, $default=null) {
+    public function getPref($namespace, $topic, $default = null)
+    {
         // If you want an exception to be thrown, call Profile_prefs::getData directly
         try {
             return Profile_prefs::getData($this, $namespace, $topic, $default);
@@ -1821,7 +1852,8 @@ class Profile extends Managed_DataObject
         return Profile_prefs::getConfigData($this, $namespace, $topic);
     }
 
-    public function setPref($namespace, $topic, $data) {
+    public function setPref($namespace, $topic, $data)
+    {
         return Profile_prefs::setData($this, $namespace, $topic, $data);
     }
 

classes/Profile_list.php

@@ -1,27 +1,28 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet - the distributed open-source microblogging tool
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.     See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.     If not, see <http://www.gnu.org/licenses/>.
- *
- * @category Notices
- * @package  StatusNet
- * @author   Shashi Gowda <connect2shashi@gmail.com>
- * @license  GNU Affero General Public License http://www.gnu.org/licenses/
+ * @category  Notices
+ * @package   GNUsocial
+ * @author    Shashi Gowda <connect2shashi@gmail.com>
+ * @copyright 2019 Free Software Foundation, Inc http://www.fsf.org
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 class Profile_list extends Managed_DataObject
 {
@@ -30,7 +31,7 @@ class Profile_list extends Managed_DataObject
     public $tagger;                          // int(4)
     public $tag;                             // varchar(64)
     public $description;                     // text
-    public $private;                         // tinyint(1)
+    public $private;                         // bool    default_false
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
     public $uri;                             // varchar(191)  unique_key   not 255 because utf8mb4 takes more space
@@ -46,7 +47,7 @@ class Profile_list extends Managed_DataObject
                 'tagger' => array('type' => 'int', 'not null' => true, 'description' => 'user making the tag'),
                 'tag' => array('type' => 'varchar', 'length' => 64, 'not null' => true, 'description' => 'people tag'),
                 'description' => array('type' => 'text', 'description' => 'description of the people tag'),
-                'private' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'is this tag private'),
+                'private' => array('type' => 'bool', 'default' => false, 'description' => 'is this tag private'),
 
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date the tag was added'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date the tag was modified'),
@@ -58,7 +59,8 @@ class Profile_list extends Managed_DataObject
             ),
             'primary key' => array('tagger', 'tag'),
             'unique keys' => array(
-                'profile_list_id_key' => array('id')
+                'profile_list_id_key' => array('id'),
+                'profile_list_tag_key' => array('tag'),
             ),
             'foreign keys' => array(
                 'profile_list_tagger_fkey' => array('profile', array('tagger' => 'id')),
@@ -79,7 +81,7 @@ class Profile_list extends Managed_DataObject
      * @return Profile the tagger
      */
 
-    function getTagger()
+    public function getTagger()
     {
         return Profile::getByID($this->tagger);
     }
@@ -91,7 +93,7 @@ class Profile_list extends Managed_DataObject
      * @return String
      */
 
-    function getBestName()
+    public function getBestName()
     {
         return $this->tag;
     }
@@ -102,15 +104,17 @@ class Profile_list extends Managed_DataObject
      * @return String uri
      */
 
-    function getUri()
+    public function getUri()
     {
         $uri = null;
         if (Event::handle('StartProfiletagGetUri', array($this, &$uri))) {
             if (!empty($this->uri)) {
                 $uri = $this->uri;
             } else {
-                $uri = common_local_url('profiletagbyid',
-                                        array('id' => $this->id, 'tagger_id' => $this->tagger));
+                $uri = common_local_url(
+                    'profiletagbyid',
+                    ['id' => $this->id, 'tagger_id' => $this->tagger]
+                );
             }
         }
         Event::handle('EndProfiletagGetUri', array($this, &$uri));
@@ -123,7 +127,7 @@ class Profile_list extends Managed_DataObject
      * @return String home url
      */
 
-    function homeUrl()
+    public function homeUrl()
     {
         $url = null;
         if (Event::handle('StartUserPeopletagHomeUrl', array($this, &$url))) {
@@ -131,9 +135,13 @@ class Profile_list extends Managed_DataObject
             if (!empty($this->mainpage)) {
                 $url = $this->mainpage;
             } else {
-                $url = common_local_url('showprofiletag',
-                                        array('nickname' => $this->getTagger()->nickname,
-                                              'tag'    => $this->tag));
+                $url = common_local_url(
+                    'showprofiletag',
+                    [
+                        'nickname' => $this->getTagger()->nickname,
+                        'tag'      => $this->tag,
+                    ]
+                );
             }
         }
         Event::handle('EndUserPeopletagHomeUrl', array($this, &$url));
@@ -146,12 +154,14 @@ class Profile_list extends Managed_DataObject
      * @return String permalink
      */
 
-    function permalink()
+    public function permalink()
     {
         $url = null;
         if (Event::handle('StartProfiletagPermalink', array($this, &$url))) {
-            $url = common_local_url('profiletagbyid',
-                                    array('id' => $this->id));
+            $url = common_local_url(
+                'profiletagbyid',
+                ['id' => $this->id]
+            );
         }
         Event::handle('EndProfiletagPermalink', array($this, &$url));
         return $url;
@@ -169,7 +179,7 @@ class Profile_list extends Managed_DataObject
      * @return Notice the query
      */
 
-    function getNotices($offset, $limit, $since_id=null, $max_id=null)
+    public function getNotices($offset, $limit, $since_id = null, $max_id = null)
     {
         // FIXME: Use something else than Profile::current() to avoid
         // possible confusion between session user and queue processing.
@@ -190,7 +200,7 @@ class Profile_list extends Managed_DataObject
      * @return Profile results
      */
 
-    function getSubscribers($offset=0, $limit=null, $since=0, $upto=0)
+    public function getSubscribers(int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
     {
         $subs = new Profile();
 
@@ -199,8 +209,15 @@ class Profile_list extends Managed_DataObject
         );
         $subs->whereAdd('profile_tag_subscription.profile_tag_id = ' . $this->id);
 
-        $subs->selectAdd('unix_timestamp(profile_tag_subscription.' .
-                         'created) as "cursor"');
+        if (common_config('db', 'type') !== 'mysql') {
+            $subs->selectAdd(sprintf(
+                '((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
+                'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
+                "FROM (profile_tag_subscription.created - TIMESTAMP '1970-01-01 00:00:00')"
+            ));
+        } else {
+            $subs->selectAdd("timestampdiff(SECOND, '1970-01-01', profile_tag_subscription.created) AS `cursor`");
+        }
 
         if ($since != 0) {
             $subs->whereAdd('cursor > ' . $since);
@@ -227,24 +244,22 @@ class Profile_list extends Managed_DataObject
      * @return array ids of users
      */
 
-    function getUserSubscribers()
+    public function getUserSubscribers()
     {
         // XXX: cache this
 
         $user = new User();
-        if(common_config('db','quote_identifiers'))
-            $user_table = '"user"';
-        else $user_table = 'user';
 
-        $qry =
-          'SELECT id ' .
-          'FROM '. $user_table .' JOIN profile_tag_subscription '.
-          'ON '. $user_table .'.id = profile_tag_subscription.profile_id ' .
-          'WHERE profile_tag_subscription.profile_tag_id = %d ';
+        $user->query(sprintf(
+            'SELECT id ' .
+            'FROM %1$s INNER JOIN profile_tag_subscription ' .
+            'ON %1$s.id = profile_tag_subscription.profile_id ' .
+            'WHERE profile_tag_subscription.profile_tag_id = %2$d ',
+            $user->escapedTableName(),
+            $this->id
+        ));
 
-        $user->query(sprintf($qry, $this->id));
-
-        $ids = array();
+        $ids = [];
 
         while ($user->fetch()) {
             $ids[] = $user->id;
@@ -264,7 +279,7 @@ class Profile_list extends Managed_DataObject
      * @return boolean subscription status
      */
 
-    function hasSubscriber($id)
+    public function hasSubscriber($id)
     {
         if (!is_numeric($id)) {
             $id = $id->id;
@@ -288,13 +303,21 @@ class Profile_list extends Managed_DataObject
      * @return Profile results
      */
 
-    function getTagged($offset=0, $limit=null, $since=0, $upto=0)
+    public function getTagged(int $offset = 0, ?int $limit = null, int $since = 0, int $upto = 0)
     {
         $tagged = new Profile();
-        $tagged->joinAdd(array('id', 'profile_tag:tagged'));
+        $tagged->joinAdd(['id', 'profile_tag:tagged']);
+
+        if (common_config('db', 'type') !== 'mysql') {
+            $tagged->selectAdd(sprintf(
+                '((EXTRACT(DAY %1$s) * 24 + EXTRACT(HOUR %1$s)) * 60 + ' .
+                'EXTRACT(MINUTE %1$s)) * 60 + FLOOR(EXTRACT(SECOND %1$s)) AS "cursor"',
+                "FROM (profile_tag.modified - TIMESTAMP '1970-01-01 00:00:00')"
+            ));
+        } else {
+            $tagged->selectAdd("timestampdiff(SECOND, '1970-01-01', profile_tag.modified) AS `cursor`");
+        }
 
-        #@fixme: postgres
-        $tagged->selectAdd('unix_timestamp(profile_tag.modified) as "cursor"');
         $tagged->whereAdd('profile_tag.tagger = '.$this->tagger);
         $tagged->whereAdd("profile_tag.tag = '{$this->tag}'");
 
@@ -323,7 +346,7 @@ class Profile_list extends Managed_DataObject
      * @return boolean success
      */
 
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         // force delete one item at a time.
         if (empty($this->id)) {
@@ -350,7 +373,7 @@ class Profile_list extends Managed_DataObject
      * @return boolean success
      */
 
-    function update($dataObject=false)
+    public function update($dataObject = false)
     {
         if (!is_object($dataObject) && !$dataObject instanceof Profile_list) {
             return parent::update($dataObject);
@@ -361,9 +384,9 @@ class Profile_list extends Managed_DataObject
         // if original tag was different
         // check to see if the new tag already exists
         // if not, rename the tag correctly
-        if($dataObject->tag != $this->tag || $dataObject->tagger != $this->tagger) {
+        if ($dataObject->tag != $this->tag || $dataObject->tagger != $this->tagger) {
             $existing = Profile_list::getByTaggerAndTag($this->tagger, $this->tag);
-            if(!empty($existing)) {
+            if (!empty($existing)) {
                 // TRANS: Server exception.
                 throw new ServerException(_('The tag you are trying to rename ' .
                                             'to already exists.'));
@@ -382,7 +405,7 @@ class Profile_list extends Managed_DataObject
      * @return string atom author element
      */
 
-    function asAtomAuthor()
+    public function asAtomAuthor()
     {
         $xs = new XMLStringer(true);
 
@@ -404,7 +427,7 @@ class Profile_list extends Managed_DataObject
      * @return string activitystreams noun
      */
 
-    function asActivityNoun($element)
+    public function asActivityNoun($element)
     {
         $noun = ActivityObject::fromPeopletag($this);
         return $noun->asString('activity:' . $element);
@@ -419,11 +442,13 @@ class Profile_list extends Managed_DataObject
      * @return integer count
      */
 
-    function taggedCount($recount=false)
+    public function taggedCount($recount = false)
     {
-        $keypart = sprintf('profile_list:tagged_count:%d:%s', 
-                           $this->tagger,
-                           $this->tag);
+        $keypart = sprintf(
+            'profile_list:tagged_count:%d:%s',
+            $this->tagger,
+            $this->tag
+        );
 
         $count = self::cacheGet($keypart);
 
@@ -450,15 +475,16 @@ class Profile_list extends Managed_DataObject
      * @return integer count
      */
 
-    function subscriberCount($recount=false)
+    public function subscriberCount($recount = false)
     {
-        $keypart = sprintf('profile_list:subscriber_count:%d', 
-                           $this->id);
+        $keypart = sprintf(
+            'profile_list:subscriber_count:%d',
+            $this->id
+        );
 
         $count = self::cacheGet($keypart);
 
         if ($count === false) {
-
             $sub = new Profile_tag_subscription();
             $sub->profile_tag_id = $this->id;
             $count = (int) $sub->count('distinct profile_id');
@@ -478,7 +504,7 @@ class Profile_list extends Managed_DataObject
      * @return integer count
      */
 
-    function blowNoticeStreamCache($all=false)
+    public function blowNoticeStreamCache($all = false)
     {
         self::blow('profile_list:notice_ids:%d', $this->id);
         if ($all) {
@@ -496,7 +522,7 @@ class Profile_list extends Managed_DataObject
      * @return integer count
      */
 
-    static function getByTaggerAndTag($tagger, $tag)
+    public static function getByTaggerAndTag($tagger, $tag)
     {
         $ptag = Profile_list::pkeyGet(array('tagger' => $tagger, 'tag' => $tag));
         return $ptag;
@@ -514,11 +540,11 @@ class Profile_list extends Managed_DataObject
      * @return Profile_list the people tag object
      */
 
-    static function ensureTag($tagger, $tag, $description=null, $private=false)
+    public static function ensureTag($tagger, $tag, $description = null, $private = false)
     {
         $ptag = Profile_list::getByTaggerAndTag($tagger, $tag);
 
-        if(empty($ptag->id)) {
+        if (empty($ptag->id)) {
             $args = array(
                 'tag' => $tag,
                 'tagger' => $tagger,
@@ -544,7 +570,7 @@ class Profile_list extends Managed_DataObject
      * @return integer maximum number of characters
      */
 
-    static function maxDescription()
+    public static function maxDescription()
     {
         $desclimit = common_config('peopletag', 'desclimit');
         // null => use global limit (distinct from 0!)
@@ -563,7 +589,7 @@ class Profile_list extends Managed_DataObject
      * @return boolean is the descripition too long?
      */
 
-    static function descriptionTooLong($desc)
+    public static function descriptionTooLong($desc)
     {
         $desclimit = self::maxDescription();
         return ($desclimit > 0 && !empty($desc) && (mb_strlen($desc) > $desclimit));
@@ -578,7 +604,8 @@ class Profile_list extends Managed_DataObject
      *
      * @return mixed Profile_list on success, false on fail
      */
-    static function saveNew(array $fields) {
+    public static function saveNew(array $fields)
+    {
         extract($fields);
 
         $ptag = new Profile_list();
@@ -639,7 +666,7 @@ class Profile_list extends Managed_DataObject
             $result = $ptag->update($orig);
             if (!$result) {
                 common_log_db_error($ptag, 'UPDATE', __FILE__);
-            // TRANS: Server exception saving new tag.
+                // TRANS: Server exception saving new tag.
                 throw new ServerException(_('Could not set profile tag URI.'));
             }
         }
@@ -647,7 +674,7 @@ class Profile_list extends Managed_DataObject
         if (!isset($mainpage) || empty($mainpage)) {
             $orig = clone($ptag);
             $user = User::getKV('id', $ptag->tagger);
-            if(!empty($user)) {
+            if (!empty($user)) {
                 $ptag->mainpage = common_local_url('showprofiletag', array('tag' => $ptag->tag, 'nickname' => $user->getNickname()));
             } else {
                 $ptag->mainpage = $uri; // assume this is a remote peopletag and the uri works
@@ -687,9 +714,9 @@ class Profile_list extends Managed_DataObject
      * @returns array (array (mixed items), int next_cursor, int previous_cursor)
      */
 
-     // XXX: This should be in Memcached_DataObject... eventually.
+    // XXX: This should be in Memcached_DataObject... eventually
 
-    static function getAtCursor($fn, array $args, $cursor, $count=20)
+    public static function getAtCursor($fn, array $args, $cursor, $count = 20)
     {
         $items = array();
 
@@ -698,12 +725,12 @@ class Profile_list extends Managed_DataObject
         $next_cursor = 0;
         $prev_cursor = 0;
 
-        if($cursor > 0) {
+        if ($cursor > 0) {
             // if cursor is +ve fetch $count+2 items before cursor starting at cursor
             $max_id = $cursor;
             $fn_args = array_merge($args, array(0, $count+2, 0, $max_id));
             $list = call_user_func_array($fn, $fn_args);
-            while($list->fetch()) {
+            while ($list->fetch()) {
                 $items[] = clone($list);
             }
 
@@ -734,15 +761,14 @@ class Profile_list extends Managed_DataObject
                 $next_cursor = isset($next->cursor) ?
                     $items[$count-1]->cursor : $items[$count-1]->id;
             }
-
-        } else if($cursor < -1) {
+        } elseif ($cursor < -1) {
             // if cursor is -ve fetch $count+2 items created after -$cursor-1
             $cursor = abs($cursor);
             $since_id = $cursor-1;
 
             $fn_args = array_merge($args, array(0, $count+2, $since_id));
             $list = call_user_func_array($fn, $fn_args);
-            while($list->fetch()) {
+            while ($list->fetch()) {
                 $items[] = clone($list);
             }
 
@@ -755,7 +781,10 @@ class Profile_list extends Managed_DataObject
             } else {
                 $next_cursor = isset($items[$end]->cursor) ?
                     $items[$end]->cursor : $items[$end]->id;
-                if ($end > $count) array_pop($items); // excess item.
+                if ($end > $count) {
+                    // excess item
+                    array_pop($items);
+                }
 
                 // check if there are more items for next page
                 $fn_args = array_merge($args, array(0, 1, 0, $cursor));
@@ -771,23 +800,22 @@ class Profile_list extends Managed_DataObject
                 $prev_cursor = isset($prev->cursor) ?
                     -$items[0]->cursor : -$items[0]->id;
             }
-        } else if($cursor == -1) {
+        } elseif ($cursor == -1) {
             $fn_args = array_merge($args, array(0, $count+1));
             $list = call_user_func_array($fn, $fn_args);
 
-            while($list->fetch()) {
+            while ($list->fetch()) {
                 $items[] = clone($list);
             }
 
             if (count($items)==$count+1) {
                 $next = array_pop($items);
-                if(isset($next->cursor)) {
+                if (isset($next->cursor)) {
                     $next_cursor = $items[$count-1]->cursor;
                 } else {
                     $next_cursor = $items[$count-1]->id;
                 }
             }
-
         }
         return array($items, $next_cursor, $prev_cursor);
     }
@@ -803,7 +831,8 @@ class Profile_list extends Managed_DataObject
      * @return boolean success
      */
 
-    static function setCache($ckey, &$tag, $offset=0, $limit=null) {
+    public static function setCache($ckey, &$tag, $offset = 0, $limit = null)
+    {
         $cache = Cache::instance();
         if (empty($cache)) {
             return false;
@@ -834,8 +863,8 @@ class Profile_list extends Managed_DataObject
      * @return Profile_list results
      */
 
-    static function getCached($ckey, $offset=0, $limit=null) {
-
+    public static function getCached($ckey, $offset = 0, $limit = null)
+    {
         $keys_str = self::cacheGet($ckey);
         if ($keys_str === false) {
             return false;
@@ -862,7 +891,8 @@ class Profile_list extends Managed_DataObject
      * @return Profile_list results
      */
 
-    static function getByKeys(array $keys) {
+    public static function getByKeys(array $keys)
+    {
         $cache = Cache::instance();
 
         if (!empty($cache)) {
@@ -910,7 +940,7 @@ class Profile_list extends Managed_DataObject
         }
     }
 
-    function insert()
+    public function insert()
     {
         $result = parent::insert();
         if ($result) {

classes/Profile_prefs.php

@@ -1,32 +1,31 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Data class for Profile preferences
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Data
  * @package   GNUsocial
  * @author    Mikael Nordfeldth <mmn@hethane.se>
- * @copyright 2013 Free Software Foundation, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://www.gnu.org/software/social/
+ * @copyright 2013 Free Software Foundation, Inc http://www.fsf.org
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
+defined('GNUSOCIAL') || die();
+
 class Profile_prefs extends Managed_DataObject
 {
     public $__table = 'profile_prefs';       // table name
@@ -58,7 +57,7 @@ class Profile_prefs extends Managed_DataObject
         );
     }
 
-    static function getNamespacePrefs(Profile $profile, $namespace, array $topic=array())
+    public static function getNamespacePrefs(Profile $profile, $namespace, array $topic = [])
     {
         if (empty($topic)) {
             $prefs = new Profile_prefs();
@@ -76,13 +75,13 @@ class Profile_prefs extends Managed_DataObject
         return $prefs;
     }
 
-    static function getNamespace(Profile $profile, $namespace, array $topic=array())
+    public static function getNamespace(Profile $profile, $namespace, array $topic = [])
     {
         $prefs = self::getNamespacePrefs($profile, $namespace, $topic);
         return $prefs->fetchAll();
     }
 
-    static function getAll(Profile $profile)
+    public static function getAll(Profile $profile)
     {
         try {
             $prefs = self::listFind('profile_id', array($profile->getID()));
@@ -100,13 +99,15 @@ class Profile_prefs extends Managed_DataObject
         return $list;
     }
 
-    static function getTopic(Profile $profile, $namespace, $topic) {
+    public static function getTopic(Profile $profile, $namespace, $topic)
+    {
         return Profile_prefs::getByPK(array('profile_id' => $profile->getID(),
                                             'namespace'  => $namespace,
                                             'topic'      => $topic));
     }
 
-    static function getData(Profile $profile, $namespace, $topic, $def=null) {
+    public static function getData(Profile $profile, $namespace, $topic, $def = null)
+    {
         try {
             $pref = self::getTopic($profile, $namespace, $topic);
         } catch (NoResultException $e) {
@@ -120,7 +121,8 @@ class Profile_prefs extends Managed_DataObject
         return $pref->data;
     }
 
-    static function getConfigData(Profile $profile, $namespace, $topic) {
+    public static function getConfigData(Profile $profile, $namespace, $topic)
+    {
         try {
             $data = self::getData($profile, $namespace, $topic);
         } catch (NoResultException $e) {
@@ -140,14 +142,15 @@ class Profile_prefs extends Managed_DataObject
      * @return true if changes are made, false if no action taken
      * @throws ServerException if preference could not be saved
      */
-    static function setData(Profile $profile, $namespace, $topic, $data=null) {
+    public static function setData(Profile $profile, $namespace, $topic, $data = null)
+    {
         try {
             $pref = self::getTopic($profile, $namespace, $topic);
             if (is_null($data)) {
                 $pref->delete();
             } else {
                 $orig = clone($pref);
-                $pref->data = $data;
+                $pref->data = DB_DataObject_Cast::blob($data);
                 $pref->update($orig);
             }
             return true;
@@ -161,7 +164,7 @@ class Profile_prefs extends Managed_DataObject
         $pref->profile_id = $profile->getID();
         $pref->namespace  = $namespace;
         $pref->topic      = $topic;
-        $pref->data       = $data;
+        $pref->data       = DB_DataObject_Cast::blob($data);
         $pref->created    = common_sql_now();
         
         if ($pref->insert() === false) {

classes/Profile_tag.php

@@ -1,8 +1,24 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
 /**
  * Table Definition for profile_tag
  */
-
 class Profile_tag extends Managed_DataObject
 {
     public $__table = 'profile_tag';                     // table name
@@ -35,35 +51,34 @@ class Profile_tag extends Managed_DataObject
         );
     }
 
-    function links()
+    public function links()
     {
         return array('tagger,tag' => 'profile_list:tagger,tag');
     }
 
-    function getMeta()
+    public function getMeta()
     {
         return Profile_list::pkeyGet(array('tagger' => $this->tagger, 'tag' => $this->tag));
     }
 
-    static function getSelfTagsArray(Profile $target)
+    public static function getSelfTagsArray(Profile $target)
     {
         return self::getTagsArray($target->getID(), $target->getID(), $target);
     }
 
-    static function setSelfTags(Profile $target, array $newtags, array $privacy=array())
+    public static function setSelfTags(Profile $target, array $newtags, array $privacy = [])
     {
         return self::setTags($target->getID(), $target->getID(), $newtags, $privacy);
     }
 
-    static function getTags($tagger, $tagged, $auth_user=null) {
-
+    public static function getTags($tagger, $tagged, $auth_user = null)
+    {
         $profile_list = new Profile_list();
         $include_priv = 1;
 
         if (!($auth_user instanceof User ||
             $auth_user instanceof Profile) ||
             ($auth_user->id !== $tagger)) {
-
             $profile_list->private = false;
             $include_priv = 0;
         }
@@ -81,7 +96,7 @@ class Profile_tag extends Managed_DataObject
         $qry = sprintf($qry, $tagger, $tagged);
 
         if (!$include_priv) {
-            $qry .= ' and profile_list.private = 0';
+            $qry .= ' AND profile_list.private = FALSE';
         }
 
         $profile_list->query($qry);
@@ -91,20 +106,23 @@ class Profile_tag extends Managed_DataObject
         return $profile_list;
     }
 
-    static function getTagsArray($tagger, $tagged, Profile $scoped=null)
+    public static function getTagsArray($tagger, $tagged, Profile $scoped = null)
     {
         $ptag = new Profile_tag();
 
-        $qry = sprintf('select profile_tag.tag '.
-                       'from profile_tag join profile_list '.
-                       ' on (profile_tag.tagger = profile_list.tagger ' .
-                       '     and profile_tag.tag = profile_list.tag) ' .
-                       'where profile_tag.tagger = %d ' .
-                       'and   profile_tag.tagged = %d ',
-                       $tagger, $tagged);
+        $qry = sprintf(
+            'SELECT profile_tag.tag '.
+            'FROM profile_tag INNER JOIN profile_list '.
+            ' ON (profile_tag.tagger = profile_list.tagger ' .
+            '     and profile_tag.tag = profile_list.tag) ' .
+            'WHERE profile_tag.tagger = %d ' .
+            'AND   profile_tag.tagged = %d ',
+            $tagger,
+            $tagged
+        );
 
         if (!$scoped instanceof Profile || $scoped->getID() !== $tagger) {
-            $qry .= 'and profile_list.private = 0';
+            $qry .= 'AND profile_list.private = FALSE';
         }
 
         $tags = array();
@@ -118,8 +136,8 @@ class Profile_tag extends Managed_DataObject
         return $tags;
     }
 
-    static function setTags($tagger, $tagged, array $newtags, array $privacy=array()) {
-
+    public static function setTags($tagger, $tagged, array $newtags, array $privacy = [])
+    {
         $newtags = array_unique($newtags);
         $oldtags = self::getTagsArray($tagger, $tagged, Profile::getByID($tagger));
 
@@ -145,8 +163,8 @@ class Profile_tag extends Managed_DataObject
     }
 
     # set a single tag
-    static function setTag($tagger, $tagged, $tag, $desc=null, $private=false) {
-
+    public static function setTag($tagger, $tagged, $tag, $desc=null, $private = false)
+    {
         $ptag = Profile_tag::pkeyGet(array('tagger' => $tagger,
                                            'tagged' => $tagged,
                                            'tag' => $tag));
@@ -160,7 +178,6 @@ class Profile_tag extends Managed_DataObject
         $tagged_profile = Profile::getByID($tagged);
 
         if (Event::handle('StartTagProfile', array($tagger_profile, $tagged_profile, $tag))) {
-
             if (!$tagger_profile->canTag($tagged_profile)) {
                 // TRANS: Client exception thrown trying to set a tag for a user that cannot be tagged.
                 throw new ClientException(_('You cannot tag this user.'));
@@ -172,10 +189,12 @@ class Profile_tag extends Managed_DataObject
 
             if ($count >= common_config('peopletag', 'maxtags')) {
                 // TRANS: Client exception thrown trying to set more tags than allowed.
-                throw new ClientException(sprintf(_('You already have created %d or more tags ' .
-                                                    'which is the maximum allowed number of tags. ' .
-                                                    'Try using or deleting some existing tags.'),
-                                                    common_config('peopletag', 'maxtags')));
+                throw new ClientException(sprintf(
+                    _('You already have created %d or more tags ' .
+                      'which is the maximum allowed number of tags. ' .
+                      'Try using or deleting some existing tags.'),
+                    common_config('peopletag', 'maxtags')
+                ));
             }
 
             $plist = new Profile_list();
@@ -185,10 +204,13 @@ class Profile_tag extends Managed_DataObject
 
             if ($profile_list->taggedCount() >= common_config('peopletag', 'maxpeople')) {
                 // TRANS: Client exception thrown when trying to add more people than allowed to a list.
-                throw new ClientException(sprintf(_('You already have %1$d or more people in list %2$s, ' .
-                                                    'which is the maximum allowed number. ' .
-                                                    'Try unlisting others first.'),
-                                                    common_config('peopletag', 'maxpeople'), $tag));
+                throw new ClientException(sprintf(
+                    _('You already have %1$d or more people in list %2$s, ' .
+                      'which is the maximum allowed number. ' .
+                      'Try unlisting others first.'),
+                    common_config('peopletag', 'maxpeople'),
+                    $tag
+                ));
             }
 
             $newtag = new Profile_tag();
@@ -221,7 +243,8 @@ class Profile_tag extends Managed_DataObject
         return $newtag;
     }
 
-    static function unTag($tagger, $tagged, $tag) {
+    public static function unTag($tagger, $tagged, $tag)
+    {
         $ptag = Profile_tag::pkeyGet(array('tagger' => $tagger,
                                            'tagged' => $tagged,
                                            'tag'    => $tag));
@@ -247,13 +270,14 @@ class Profile_tag extends Managed_DataObject
     }
 
     // @fixme: move this to Profile_list?
-    static function cleanup($profile_list) {
+    public static function cleanup($profile_list)
+    {
         $ptag = new Profile_tag();
         $ptag->tagger = $profile_list->tagger;
         $ptag->tag = $profile_list->tag;
         $ptag->find();
 
-        while($ptag->fetch()) {
+        while ($ptag->fetch()) {
             if (Event::handle('StartUntagProfile', array($ptag))) {
                 $orig = clone($ptag);
                 $result = $ptag->delete();
@@ -266,17 +290,18 @@ class Profile_tag extends Managed_DataObject
     }
 
     // move a tag!
-    static function moveTag($orig, $new) {
+    public static function moveTag($orig, $new)
+    {
         $tags = new Profile_tag();
-        $qry = 'UPDATE profile_tag SET ' .
-               'tag = "%s", tagger = "%s" ' .
-               'WHERE tag = "%s" ' .
-               'AND tagger = "%s"';
-        $result = $tags->query(sprintf($qry,
-                                       $tags->escape($new->tag),
-                                       $tags->escape($new->tagger),
-                                       $tags->escape($orig->tag),
-                                       $tags->escape($orig->tagger)));
+        $qry = "UPDATE profile_tag SET tag = '%s', tagger = '%s' " .
+               "WHERE tag = '%s' AND tagger = '%s'";
+        $result = $tags->query(sprintf(
+            $qry,
+            $tags->escape($new->tag),
+            $tags->escape($new->tagger),
+            $tags->escape($orig->tag),
+            $tags->escape($orig->tagger)
+        ));
 
         if ($result === false) {
             common_log_db_error($tags, 'UPDATE', __FILE__);
@@ -285,7 +310,8 @@ class Profile_tag extends Managed_DataObject
         return $result;
     }
 
-    static function blowCaches($tagger, $tagged) {
+    public static function blowCaches($tagger, $tagged)
+    {
         foreach (array(0, 1) as $perm) {
             self::blow(sprintf('profile_tag:tagger_tagged_privacy:%d-%d-%d', $tagger, $tagged, $perm));
         }
@@ -293,38 +319,43 @@ class Profile_tag extends Managed_DataObject
     }
 
     // Return profiles with a given tag
-    static function getTagged($tagger, $tag) {
+    public static function getTagged($tagger, $tag)
+    {
         $profile = new Profile();
         $profile->query('SELECT profile.* ' .
                         'FROM profile JOIN profile_tag ' .
                         'ON profile.id = profile_tag.tagged ' .
                         'WHERE profile_tag.tagger = ' . $profile->escape($tagger) . ' ' .
-                        'AND profile_tag.tag = "' . $profile->escape($tag) . '" ');
-        $tagged = array();
+                        "AND profile_tag.tag = '" . $profile->escape($tag) . "' ");
+        $tagged = [];
         while ($profile->fetch()) {
             $tagged[] = clone($profile);
         }
         return true;
     }
 
-    function insert()
+    public function insert()
     {
         $result = parent::insert();
         if ($result) {
-            self::blow('profile_list:tagged_count:%d:%s', 
-                       $this->tagger,
-                       $this->tag);
+            self::blow(
+                'profile_list:tagged_count:%d:%s',
+                $this->tagger,
+                $this->tag
+            );
         }
         return $result;
     }
 
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         $result = parent::delete($useWhere);
         if ($result !== false) {
-            self::blow('profile_list:tagged_count:%d:%s', 
-                       $this->tagger,
-                       $this->tag);
+            self::blow(
+                'profile_list:tagged_count:%d:%s',
+                $this->tagger,
+                $this->tag
+            );
         }
         return $result;
     }

classes/Subscription.php

@@ -1,23 +1,25 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * @copyright 2008, 2009, StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for subscription
@@ -30,8 +32,8 @@ class Subscription extends Managed_DataObject
     public $__table = 'subscription';                    // table name
     public $subscriber;                      // int(4)  primary_key not_null
     public $subscribed;                      // int(4)  primary_key not_null
-    public $jabber;                          // tinyint(1)   default_1
-    public $sms;                             // tinyint(1)   default_1
+    public $jabber;                          // bool    default_true
+    public $sms;                             // bool    default_true
     public $token;                           // varchar(191)   not 255 because utf8mb4 takes more space
     public $secret;                          // varchar(191)   not 255 because utf8mb4 takes more space
     public $uri;                             // varchar(191)   not 255 because utf8mb4 takes more space
@@ -44,8 +46,8 @@ class Subscription extends Managed_DataObject
             'fields' => array(
                 'subscriber' => array('type' => 'int', 'not null' => true, 'description' => 'profile listening'),
                 'subscribed' => array('type' => 'int', 'not null' => true, 'description' => 'profile being listened to'),
-                'jabber' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'deliver jabber messages'),
-                'sms' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'deliver sms messages'),
+                'jabber' => array('type' => 'bool', 'default' => true, 'description' => 'deliver jabber messages'),
+                'sms' => array('type' => 'bool', 'default' => true, 'description' => 'deliver sms messages'),
                 'token' => array('type' => 'varchar', 'length' => 191, 'description' => 'authorization token'),
                 'secret' => array('type' => 'varchar', 'length' => 191, 'description' => 'token secret'),
                 'uri' => array('type' => 'varchar', 'length' => 191, 'description' => 'universally unique identifier'),
@@ -74,7 +76,7 @@ class Subscription extends Managed_DataObject
      * @return mixed Subscription or Subscription_queue: new subscription info
      */
 
-    static function start(Profile $subscriber, Profile $other, $force=false)
+    public static function start(Profile $subscriber, Profile $other, $force = false)
     {
         if (!$subscriber->hasRight(Right::SUBSCRIBE)) {
             // TRANS: Exception thrown when trying to subscribe while being banned from subscribing.
@@ -117,7 +119,6 @@ class Subscription extends Managed_DataObject
                     $otherUser->autosubscribe &&
                     !self::exists($other, $subscriber) &&
                     !$subscriber->hasBlocked($other)) {
-
                     try {
                         self::start($other, $subscriber);
                     } catch (AlreadyFulfilledException $e) {
@@ -137,7 +138,7 @@ class Subscription extends Managed_DataObject
         return $sub;
     }
 
-    static function ensureStart(Profile $subscriber, Profile $other, $force=false)
+    public static function ensureStart(Profile $subscriber, Profile $other, $force = false)
     {
         try {
             $sub = self::start($subscriber, $other, $force);
@@ -157,12 +158,14 @@ class Subscription extends Managed_DataObject
 
         $sub->subscriber = $subscriber->getID();
         $sub->subscribed = $other->getID();
-        $sub->jabber     = 1;
-        $sub->sms        = 1;
+        $sub->jabber     = true;
+        $sub->sms        = true;
         $sub->created    = common_sql_now();
-        $sub->uri        = self::newUri($subscriber,
-                                        $other,
-                                        $sub->created);
+        $sub->uri        = self::newUri(
+            $subscriber,
+            $other,
+            $sub->created
+        );
 
         $result = $sub->insert();
 
@@ -175,7 +178,7 @@ class Subscription extends Managed_DataObject
         return $sub;
     }
 
-    function notify()
+    public function notify()
     {
         // XXX: add other notifications (Jabber, SMS) here
         // XXX: queue this and handle it offline
@@ -184,12 +187,11 @@ class Subscription extends Managed_DataObject
         $this->notifyEmail();
     }
 
-    function notifyEmail()
+    public function notifyEmail()
     {
         $subscribedUser = User::getKV('id', $this->subscribed);
 
         if ($subscribedUser instanceof User) {
-
             $subscriber = Profile::getKV('id', $this->subscriber);
 
             mail_subscribe_notify_profile($subscribedUser, $subscriber);
@@ -200,7 +202,7 @@ class Subscription extends Managed_DataObject
      * Cancel a subscription
      *
      */
-    static function cancel(Profile $subscriber, Profile $other)
+    public static function cancel(Profile $subscriber, Profile $other)
     {
         if (!self::exists($subscriber, $other)) {
             // TRANS: Exception thrown when trying to unsibscribe without a subscription.
@@ -215,7 +217,6 @@ class Subscription extends Managed_DataObject
         }
 
         if (Event::handle('StartUnsubscribe', array($subscriber, $other))) {
-
             $sub = Subscription::pkeyGet(array('subscriber' => $subscriber->id,
                                                'subscribed' => $other->id));
 
@@ -245,7 +246,7 @@ class Subscription extends Managed_DataObject
         return;
     }
 
-    static function exists(Profile $subscriber, Profile $other)
+    public static function exists(Profile $subscriber, Profile $other)
     {
         try {
             $sub = self::getSubscription($subscriber, $other);
@@ -256,7 +257,7 @@ class Subscription extends Managed_DataObject
         return true;
     }
 
-    static function getSubscription(Profile $subscriber, Profile $other)
+    public static function getSubscription(Profile $subscriber, Profile $other)
     {
         // This is essentially a pkeyGet but we have an object to return in NoResultException
         $sub = new Subscription();
@@ -278,7 +279,7 @@ class Subscription extends Managed_DataObject
         return Profile::getByID($this->subscribed);
     }
 
-    function asActivity()
+    public function asActivity()
     {
         $subscriber = $this->getSubscriber();
         $subscribed = $this->getSubscribed();
@@ -293,19 +294,25 @@ class Subscription extends Managed_DataObject
 
         $act->time    = strtotime($this->created);
         // TRANS: Activity title when subscribing to another person.
-        $act->title = _m('TITLE','Follow');
+        $act->title = _m('TITLE', 'Follow');
         // TRANS: Notification given when one person starts following another.
         // TRANS: %1$s is the subscriber, %2$s is the subscribed.
-        $act->content = sprintf(_('%1$s is now following %2$s.'),
-                               $subscriber->getBestName(),
-                               $subscribed->getBestName());
+        $act->content = sprintf(
+            _('%1$s is now following %2$s.'),
+            $subscriber->getBestName(),
+            $subscribed->getBestName()
+        );
 
         $act->actor     = $subscriber->asActivityObject();
         $act->objects[] = $subscribed->asActivityObject();
 
-        $url = common_local_url('AtomPubShowSubscription',
-                                array('subscriber' => $subscriber->id,
-                                      'subscribed' => $subscribed->id));
+        $url = common_local_url(
+            'AtomPubShowSubscription',
+            [
+                'subscriber' => $subscriber->id,
+                'subscribed' => $subscribed->id,
+            ]
+        );
 
         $act->selfLink = $url;
         $act->editLink = $url;
@@ -356,11 +363,13 @@ class Subscription extends Managed_DataObject
 
     // The following are helper functions to the subscription lists,
     // notably the public ones get used in places such as Profile
-    public static function getSubscribedIDs($profile_id, $offset, $limit) {
+    public static function getSubscribedIDs($profile_id, $offset, $limit)
+    {
         return self::getSubscriptionIDs('subscribed', $profile_id, $offset, $limit);
     }
 
-    public static function getSubscriberIDs($profile_id, $offset, $limit) {
+    public static function getSubscriberIDs($profile_id, $offset, $limit)
+    {
         return self::getSubscriptionIDs('subscriber', $profile_id, $offset, $limit);
     }
 
@@ -397,7 +406,7 @@ class Subscription extends Managed_DataObject
         $sub = new Subscription();
         $sub->$by_type = $profile_id;
         $sub->selectAdd($get_type);
-        $sub->whereAdd("{$get_type} != {$profile_id}");
+        $sub->whereAdd($get_type . ' <> ' . $profile_id);
         $sub->orderBy('created DESC');
         $sub->limit($queryoffset, $querylimit);
 
@@ -426,7 +435,7 @@ class Subscription extends Managed_DataObject
      *
      * @return boolean success flag.
      */
-    function update($dataObject=false)
+    public function update($dataObject = false)
     {
         self::blow('subscription:by-subscriber:'.$this->subscriber);
         self::blow('subscription:by-subscribed:'.$this->subscribed);

classes/User.php

@@ -1,23 +1,20 @@
 <?php
-/*
- * StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
-if (!defined('GNUSOCIAL')) { exit(1); }
+defined('GNUSOCIAL') || die();
 
 /**
  * Table Definition for user
@@ -37,24 +34,24 @@ class User extends Managed_DataObject
     public $password;                        // varchar(191)               not 255 because utf8mb4 takes more space
     public $email;                           // varchar(191)  unique_key   not 255 because utf8mb4 takes more space
     public $incomingemail;                   // varchar(191)  unique_key   not 255 because utf8mb4 takes more space
-    public $emailnotifysub;                  // tinyint(1)   default_1
-    public $emailnotifyfav;                  // tinyint(1)   default_1
-    public $emailnotifynudge;                // tinyint(1)   default_1
-    public $emailnotifymsg;                  // tinyint(1)   default_1
-    public $emailnotifyattn;                 // tinyint(1)   default_1
+    public $emailnotifysub;                  // bool          default_true
+    public $emailnotifyfav;                  // tinyint(1)   default_null
+    public $emailnotifynudge;                // bool          default_true
+    public $emailnotifymsg;                  // bool          default_true
+    public $emailnotifyattn;                 // bool          default_true
     public $language;                        // varchar(50)
     public $timezone;                        // varchar(50)
-    public $emailpost;                       // tinyint(1)   default_1
+    public $emailpost;                       // bool          default_true
     public $sms;                             // varchar(64)  unique_key
     public $carrier;                         // int(4)
-    public $smsnotify;                       // tinyint(1)
-    public $smsreplies;                      // tinyint(1)
+    public $smsnotify;                       // bool          default_false
+    public $smsreplies;                      // bool          default_false
     public $smsemail;                        // varchar(191)               not 255 because utf8mb4 takes more space
     public $uri;                             // varchar(191)  unique_key   not 255 because utf8mb4 takes more space
-    public $autosubscribe;                   // tinyint(1)
+    public $autosubscribe;                   // bool          default_false
     public $subscribe_policy;                // tinyint(1)
     public $urlshorteningservice;            // varchar(50)   default_ur1.ca
-    public $private_stream;                  // tinyint(1)   default_0
+    public $private_stream;                  // bool          default_false
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
 
@@ -71,24 +68,24 @@ class User extends Managed_DataObject
                 'password' => array('type' => 'varchar', 'length' => 191, 'description' => 'salted password, can be null for OpenID users'),
                 'email' => array('type' => 'varchar', 'length' => 191, 'description' => 'email address for password recovery etc.'),
                 'incomingemail' => array('type' => 'varchar', 'length' => 191, 'description' => 'email address for post-by-email'),
-                'emailnotifysub' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of subscriptions'),
+                'emailnotifysub' => array('type' => 'bool', 'default' => true, 'description' => 'Notify by email of subscriptions'),
                 'emailnotifyfav' => array('type' => 'int', 'size' => 'tiny', 'default' => null, 'description' => 'Notify by email of favorites'),
-                'emailnotifynudge' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of nudges'),
-                'emailnotifymsg' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of direct messages'),
-                'emailnotifyattn' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Notify by email of @-replies'),
+                'emailnotifynudge' => array('type' => 'bool', 'default' => true, 'description' => 'Notify by email of nudges'),
+                'emailnotifymsg' => array('type' => 'bool', 'default' => true, 'description' => 'Notify by email of direct messages'),
+                'emailnotifyattn' => array('type' => 'bool', 'default' => true, 'description' => 'Notify by email of @-replies'),
                 'language' => array('type' => 'varchar', 'length' => 50, 'description' => 'preferred language'),
                 'timezone' => array('type' => 'varchar', 'length' => 50, 'description' => 'timezone'),
-                'emailpost' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Post by email'),
+                'emailpost' => array('type' => 'bool', 'default' => true, 'description' => 'Post by email'),
                 'sms' => array('type' => 'varchar', 'length' => 64, 'description' => 'sms phone number'),
                 'carrier' => array('type' => 'int', 'description' => 'foreign key to sms_carrier'),
-                'smsnotify' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to send notices to SMS'),
-                'smsreplies' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to send notices to SMS on replies'),
+                'smsnotify' => array('type' => 'bool', 'default' => false, 'description' => 'whether to send notices to SMS'),
+                'smsreplies' => array('type' => 'bool', 'default' => false, 'description' => 'whether to send notices to SMS on replies'),
                 'smsemail' => array('type' => 'varchar', 'length' => 191, 'description' => 'built from sms and carrier'),
                 'uri' => array('type' => 'varchar', 'length' => 191, 'description' => 'universally unique identifier, usually a tag URI'),
-                'autosubscribe' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'automatically subscribe to users who subscribe to us'),
+                'autosubscribe' => array('type' => 'bool', 'default' => false, 'description' => 'automatically subscribe to users who subscribe to us'),
                 'subscribe_policy' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => '0 = anybody can subscribe; 1 = require approval'),
                 'urlshorteningservice' => array('type' => 'varchar', 'length' => 50, 'default' => 'internal', 'description' => 'service to use for auto-shortening URLs'),
-                'private_stream' => array('type' => 'int', 'size' => 'tiny', 'default' => 0, 'description' => 'whether to limit all notices to followers only'),
+                'private_stream' => array('type' => 'bool', 'default' => false, 'description' => 'whether to limit all notices to followers only'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
             ),
@@ -144,7 +141,7 @@ class User extends Managed_DataObject
         return $this->getProfile()->getNickname();
     }
 
-    static function getByNickname($nickname)
+    public static function getByNickname($nickname)
     {
         $user = User::getKV('nickname', $nickname);
         if (!$user instanceof User) {
@@ -154,12 +151,12 @@ class User extends Managed_DataObject
         return $user;
     }
 
-    function isSubscribed(Profile $other)
+    public function isSubscribed(Profile $other)
     {
         return $this->getProfile()->isSubscribed($other);
     }
 
-    function hasPendingSubscription(Profile $other)
+    public function hasPendingSubscription(Profile $other)
     {
         return $this->getProfile()->hasPendingSubscription($other);
     }
@@ -169,17 +166,17 @@ class User extends Managed_DataObject
      *
      * @return mixed Notice or null
      */
-    function getCurrentNotice()
+    public function getCurrentNotice()
     {
         return $this->getProfile()->getCurrentNotice();
     }
 
-    function getCarrier()
+    public function getCarrier()
     {
         return Sms_carrier::getKV('id', $this->carrier);
     }
 
-    function hasBlocked(Profile $other)
+    public function hasBlocked(Profile $other)
     {
         return $this->getProfile()->hasBlocked($other);
     }
@@ -206,10 +203,9 @@ class User extends Managed_DataObject
      * @return  User object
      * @throws  Exception on failure
      */
-    static function register(array $fields, $accept_email_fail=false) {
-
+    public static function register(array $fields, $accept_email_fail = false)
+    {
         // MAGICALLY put fields into current scope
-
         extract($fields);
 
         $profile = new Profile();
@@ -262,23 +258,22 @@ class User extends Managed_DataObject
             }
         }
 
-        if(isset($email_confirmed) && $email_confirmed) {
+        if (isset($email_confirmed) && $email_confirmed) {
             $user->email = $email;
         }
 
         // Set default-on options here, otherwise they'll be disabled
         // initially for sites using caching, since the initial encache
         // doesn't know about the defaults in the database.
-        $user->emailnotifysub = 1;
-        $user->emailnotifynudge = 1;
-        $user->emailnotifymsg = 1;
-        $user->emailnotifyattn = 1;
-        $user->emailpost = 1;
+        $user->emailnotifysub = true;
+        $user->emailnotifynudge = true;
+        $user->emailnotifymsg = true;
+        $user->emailnotifyattn = true;
+        $user->emailpost = true;
 
         $user->created = common_sql_now();
 
         if (Event::handle('StartUserRegister', array($profile))) {
-
             $profile->query('BEGIN');
 
             $id = $profile->insert();
@@ -291,7 +286,7 @@ class User extends Managed_DataObject
             
             // Necessary because id has been known to be reissued.
             if ($profile->hasRole(Profile_role::DELETED)) {
-            	$profile->revokeRole(Profile_role::DELETED);
+                $profile->revokeRole(Profile_role::DELETED);
             }
 
             $user->id = $id;
@@ -367,8 +362,11 @@ class User extends Managed_DataObject
             if (!empty($defnick)) {
                 $defuser = User::getKV('nickname', $defnick);
                 if (empty($defuser)) {
-                    common_log(LOG_WARNING, sprintf("Default user %s does not exist.", $defnick),
-                               __FILE__);
+                    common_log(
+                        LOG_WARNING,
+                        sprintf('Default user %s does not exist.', $defnick),
+                        __FILE__
+                    );
                 } else {
                     Subscription::ensureStart($profile, $defuser->getProfile());
                 }
@@ -394,16 +392,23 @@ class User extends Managed_DataObject
             if (!empty($welcome)) {
                 $welcomeuser = User::getKV('nickname', $welcome);
                 if (empty($welcomeuser)) {
-                    common_log(LOG_WARNING, sprintf("Welcome user %s does not exist.", $defnick),
-                               __FILE__);
+                    common_log(
+                        LOG_WARNING,
+                        sprintf('Welcome user %s does not exist.', $defnick),
+                        __FILE__
+                    );
                 } else {
-                    $notice = Notice::saveNew($welcomeuser->id,
-                                              // TRANS: Notice given on user registration.
-                                              // TRANS: %1$s is the sitename, $2$s is the registering user's nickname.
-                                              sprintf(_('Welcome to %1$s, @%2$s!'),
-                                                      common_config('site', 'name'),
-                                                      $profile->getNickname()),
-                                              'system');
+                    $notice = Notice::saveNew(
+                        $welcomeuser->id,
+                        // TRANS: Notice given on user registration.
+                        // TRANS: %1$s is the sitename, $2$s is the registering user's nickname.
+                        sprintf(
+                            _('Welcome to %1$s, @%2$s!'),
+                            common_config('site', 'name'),
+                            $profile->getNickname()
+                        ),
+                        'system'
+                    );
                 }
             }
 
@@ -418,9 +423,8 @@ class User extends Managed_DataObject
     }
 
     // Things we do when the email changes
-    function emailChanged()
+    public function emailChanged()
     {
-
         $invites = new Invitation();
         $invites->address = $this->email;
         $invites->address_type = 'email';
@@ -441,48 +445,53 @@ class User extends Managed_DataObject
         }
     }
 
-    function mutuallySubscribed(Profile $other)
+    public function mutuallySubscribed(Profile $other)
     {
         return $this->getProfile()->mutuallySubscribed($other);
     }
 
-    function mutuallySubscribedUsers()
+    public function mutuallySubscribedUsers()
     {
-        // 3-way join; probably should get cached
-        $UT = common_config('db','type')=='pgsql'?'"user"':'user';
-        $qry = "SELECT $UT.* " .
-          "FROM subscription sub1 JOIN $UT ON sub1.subscribed = $UT.id " .
-          "JOIN subscription sub2 ON $UT.id = sub2.subscriber " .
-          'WHERE sub1.subscriber = %d and sub2.subscribed = %d ' .
-          "ORDER BY $UT.nickname";
         $user = new User();
-        $user->query(sprintf($qry, $this->id, $this->id));
+
+        // 3-way join; probably should get cached
+        $user->query(sprintf(
+            'SELECT %1$s.* ' .
+            'FROM subscription AS sub1 INNER JOIN %1$s ON sub1.subscribed = %1$s.id ' .
+            'INNER JOIN subscription AS sub2 ON %1$s.id = sub2.subscriber ' .
+            'WHERE sub1.subscriber = %2$d AND sub2.subscribed = %2$d ' .
+            'ORDER BY %1$s.nickname',
+            $user->escapedTableName(),
+            $this->id
+        ));
 
         return $user;
     }
 
-    function getReplies($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
+    public function getReplies($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $before_id = 0)
     {
         return $this->getProfile()->getReplies($offset, $limit, $since_id, $before_id);
     }
 
-    function getTaggedNotices($tag, $offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0) {
+    public function getTaggedNotices($tag, $offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $before_id = 0)
+    {
         return $this->getProfile()->getTaggedNotices($tag, $offset, $limit, $since_id, $before_id);
     }
 
-    function getNotices($offset=0, $limit=NOTICES_PER_PAGE, $since_id=0, $before_id=0)
+    public function getNotices($offset = 0, $limit = NOTICES_PER_PAGE, $since_id = 0, $before_id = 0)
     {
         return $this->getProfile()->getNotices($offset, $limit, $since_id, $before_id);
     }
 
-    function block(Profile $other)
+    public function block(Profile $other)
     {
         // Add a new block record
 
         // no blocking (and thus unsubbing from) yourself
 
         if ($this->id == $other->id) {
-            common_log(LOG_WARNING,
+            common_log(
+                LOG_WARNING,
                 sprintf(
                     "Profile ID %d (%s) tried to block themself.",
                     $this->id,
@@ -521,7 +530,7 @@ class User extends Managed_DataObject
         return true;
     }
 
-    function unblock(Profile $other)
+    public function unblock(Profile $other)
     {
         // Get the block record
 
@@ -541,17 +550,17 @@ class User extends Managed_DataObject
         return true;
     }
 
-    function isMember(User_group $group)
+    public function isMember(User_group $group)
     {
         return $this->getProfile()->isMember($group);
     }
 
-    function isAdmin(User_group $group)
+    public function isAdmin(User_group $group)
     {
         return $this->getProfile()->isAdmin($group);
     }
 
-    function getGroups($offset=0, $limit=null)
+    public function getGroups($offset = 0, $limit = null)
     {
         return $this->getProfile()->getGroups($offset, $limit);
     }
@@ -563,7 +572,7 @@ class User extends Managed_DataObject
      * @param User_group $group
      * @return Group_member
      */
-    function joinGroup(User_group $group)
+    public function joinGroup(User_group $group)
     {
         return $this->getProfile()->joinGroup($group);
     }
@@ -573,37 +582,37 @@ class User extends Managed_DataObject
      *
      * @param User_group $group
      */
-    function leaveGroup(User_group $group)
+    public function leaveGroup(User_group $group)
     {
         return $this->getProfile()->leaveGroup($group);
     }
 
-    function getSubscribed($offset=0, $limit=null)
+    public function getSubscribed($offset = 0, $limit = null)
     {
         return $this->getProfile()->getSubscribed($offset, $limit);
     }
 
-    function getSubscribers($offset=0, $limit=null)
+    public function getSubscribers($offset = 0, $limit = null)
     {
         return $this->getProfile()->getSubscribers($offset, $limit);
     }
 
-    function getTaggedSubscribers($tag, $offset=0, $limit=null)
+    public function getTaggedSubscribers($tag, $offset = 0, $limit = null)
     {
         return $this->getProfile()->getTaggedSubscribers($tag, $offset, $limit);
     }
 
-    function getTaggedSubscriptions($tag, $offset=0, $limit=null)
+    public function getTaggedSubscriptions($tag, $offset = 0, $limit = null)
     {
         return $this->getProfile()->getTaggedSubscriptions($tag, $offset, $limit);
     }
 
-    function hasRight($right)
+    public function hasRight($right)
     {
         return $this->getProfile()->hasRight($right);
     }
 
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         if (empty($this->id)) {
             common_log(LOG_WARNING, "Ambiguous User->delete(); skipping related tables.");
@@ -640,14 +649,14 @@ class User extends Managed_DataObject
         return parent::delete($useWhere);
     }
 
-    function _deleteTags()
+    public function _deleteTags()
     {
         $tag = new Profile_tag();
         $tag->tagger = $this->id;
         $tag->delete();
     }
 
-    function _deleteBlocks()
+    public function _deleteBlocks()
     {
         $block = new Profile_block();
         $block->blocker = $this->id;
@@ -655,32 +664,32 @@ class User extends Managed_DataObject
         // XXX delete group block? Reset blocker?
     }
 
-    function hasRole($name)
+    public function hasRole($name)
     {
         return $this->getProfile()->hasRole($name);
     }
 
-    function grantRole($name)
+    public function grantRole($name)
     {
         return $this->getProfile()->grantRole($name);
     }
 
-    function revokeRole($name)
+    public function revokeRole($name)
     {
         return $this->getProfile()->revokeRole($name);
     }
 
-    function isSandboxed()
+    public function isSandboxed()
     {
         return $this->getProfile()->isSandboxed();
     }
 
-    function isSilenced()
+    public function isSilenced()
     {
         return $this->getProfile()->isSilenced();
     }
 
-    function receivesEmailNotifications()
+    public function receivesEmailNotifications()
     {
         // We could do this in one large if statement, but that's not as easy to read
         // Don't send notifications if we don't know the user's email address or it is
@@ -695,7 +704,7 @@ class User extends Managed_DataObject
         return true;
     }
 
-    function repeatedByMe($offset=0, $limit=20, $since_id=null, $max_id=null)
+    public function repeatedByMe($offset = 0, $limit = 20, $since_id = null, $max_id = null)
     {
         // FIXME: Use another way to get Profile::current() since we
         // want to avoid confusion between session user and queue processing.
@@ -704,7 +713,7 @@ class User extends Managed_DataObject
     }
 
 
-    function repeatsOfMe($offset=0, $limit=20, $since_id=null, $max_id=null)
+    public function repeatsOfMe($offset = 0, $limit = 20, $since_id = null, $max_id = null)
     {
         // FIXME: Use another way to get Profile::current() since we
         // want to avoid confusion between session user and queue processing.
@@ -712,7 +721,7 @@ class User extends Managed_DataObject
         return $stream->getNotices($offset, $limit, $since_id, $max_id);
     }
 
-    public function repeatedToMe($offset=0, $limit=20, $since_id=null, $max_id=null)
+    public function repeatedToMe($offset = 0, $limit = 20, $since_id = null, $max_id = null)
     {
         return $this->getProfile()->repeatedToMe($offset, $limit, $since_id, $max_id);
     }
@@ -791,7 +800,7 @@ class User extends Managed_DataObject
      * @throws ServerException if no valid single user account is present
      * @throws ServerException if called when not in single-user mode
      */
-    static function singleUserNickname()
+    public static function singleUserNickname()
     {
         try {
             $user = User::singleUser();
@@ -828,7 +837,7 @@ class User extends Managed_DataObject
      * Get a list of OAuth client applications that have access to this
      * user's account.
      */
-    function getConnectedApps($offset = 0, $limit = null)
+    public function getConnectedApps($offset = 0, $limit = null)
     {
         $qry =
           'SELECT u.* ' .
@@ -839,11 +848,7 @@ class User extends Managed_DataObject
           'ORDER BY u.created DESC ';
 
         if ($offset > 0) {
-            if (common_config('db','type') == 'pgsql') {
-                $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
-            } else {
-                $qry .= ' LIMIT ' . $offset . ', ' . $limit;
-            }
+            $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset;
         }
 
         $apps = new Oauth_application_user();
@@ -863,16 +868,16 @@ class User extends Managed_DataObject
      * @return array of variable names to include in serialization.
      */
 
-    function __sleep()
+    public function __sleep()
     {
         $vars = parent::__sleep();
         $skip = array('_profile');
         return array_diff($vars, $skip);
     }
 
-    static function recoverPassword($nore)
+    public static function recoverPassword($nore)
     {
-        require_once(INSTALLDIR . '/lib/mail.php');
+        require_once INSTALLDIR . '/lib/util/mail.php';
 
         // $confirm_email will be used as a fallback if our user doesn't have a confirmed email
         $confirm_email = null;
@@ -943,7 +948,7 @@ class User extends Managed_DataObject
             throw new ServerException(_('Error saving address confirmation.'));
         }
 
-         // @todo FIXME: needs i18n.
+        // @todo FIXME: needs i18n.
         $body = "Hey, $user->nickname.";
         $body .= "\n\n";
         $body .= 'Someone just asked for a new password ' .
@@ -951,8 +956,10 @@ class User extends Managed_DataObject
         $body .= "\n\n";
         $body .= 'If it was you, and you want to confirm, use the URL below:';
         $body .= "\n\n";
-        $body .= "\t".common_local_url('recoverpassword',
-                                   array('code' => $confirm->code));
+        $body .= "\t" . common_local_url(
+            'recoverpassword',
+            ['code' => $confirm->code]
+        );
         $body .= "\n\n";
         $body .= 'If not, just ignore this message.';
         $body .= "\n\n";
@@ -966,7 +973,7 @@ class User extends Managed_DataObject
         mail_to_user($user, _('Password recovery requested'), $body, $headers, $confirm->address);
     }
 
-    function streamModeOnly()
+    public function streamModeOnly()
     {
         if (common_config('oldschool', 'enabled')) {
             $osp = Old_school_prefs::getKV('user_id', $this->id);
@@ -978,7 +985,7 @@ class User extends Managed_DataObject
         return false;
     }
 
-    function streamNicknames()
+    public function streamNicknames()
     {
         if (common_config('oldschool', 'enabled')) {
             $osp = Old_school_prefs::getKV('user_id', $this->id);
@@ -989,7 +996,7 @@ class User extends Managed_DataObject
         return false;
     }
 
-    function registrationActivity()
+    public function registrationActivity()
     {
         $profile = $this->getProfile();
 
@@ -1007,16 +1014,20 @@ class User extends Managed_DataObject
 
         $act->objects[] = $service;
 
-        $act->id = TagURI::mint('user:register:%d',
-                                $this->id);
+        $act->id = TagURI::mint(
+            'user:register:%d',
+            $this->id
+        );
 
         $act->time = strtotime($this->created);
 
         $act->title = _("Register");
 
-        $act->content = sprintf(_('%1$s joined %2$s.'),
-                                $profile->getBestName(),
-                                $service->title);
+        $act->content = sprintf(
+            _('%1$s joined %2$s.'),
+            $profile->getBestName(),
+            $service->title
+        );
         return $act;
     }
 

classes/User_group.php

@@ -1,8 +1,24 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
 /**
  * Table Definition for user_group
  */
-
 class User_group extends Managed_DataObject
 {
     const JOIN_POLICY_OPEN = 0;
@@ -63,7 +79,7 @@ class User_group extends Managed_DataObject
 
                 'uri' => array('type' => 'varchar', 'length' => 191, 'description' => 'universal identifier'),
                 'mainpage' => array('type' => 'varchar', 'length' => 191, 'description' => 'page for group info to link to'),
-                'join_policy' => array('type' => 'int', 'size' => 'tiny', 'description' => '0=open; 1=requires admin approval'),      
+                'join_policy' => array('type' => 'int', 'size' => 'tiny', 'description' => '0=open; 1=requires admin approval'),
                 'force_scope' => array('type' => 'int', 'size' => 'tiny', 'description' => '0=never,1=sometimes,-1=always'),
             ),
             'primary key' => array('id'),
@@ -118,40 +134,38 @@ class User_group extends Managed_DataObject
         return Theme::path('default-avatar-'.$sizenames[$size].'.png');
     }
 
-    function homeUrl()
+    public function homeUrl()
     {
         return $this->getProfile()->getUrl();
     }
 
-    function getUri()
+    public function getUri()
     {
         $uri = null;
         if (Event::handle('StartUserGroupGetUri', array($this, &$uri))) {
             if (!empty($this->uri)) {
                 $uri = $this->uri;
             } elseif ($this->isLocal()) {
-                $uri = common_local_url('groupbyid',
-                                        array('id' => $this->id));
+                $uri = common_local_url('groupbyid', ['id' => $this->id]);
             }
         }
         Event::handle('EndUserGroupGetUri', array($this, &$uri));
         return $uri;
     }
 
-    function permalink()
+    public function permalink()
     {
         $url = null;
         if (Event::handle('StartUserGroupPermalink', array($this, &$url))) {
             if ($this->isLocal()) {
-                $url = common_local_url('groupbyid',
-                                        array('id' => $this->id));
+                $url = common_local_url('groupbyid', ['id' => $this->id]);
             }
         }
         Event::handle('EndUserGroupPermalink', array($this, &$url));
         return $url;
     }
 
-    function getNotices($offset, $limit, $since_id=null, $max_id=null)
+    public function getNotices($offset, $limit, $since_id = null, $max_id = null)
     {
         // FIXME: Get the Profile::current() some other way, to avoid
         // possible confusion between current session and queue process.
@@ -160,29 +174,26 @@ class User_group extends Managed_DataObject
         return $stream->getNotices($offset, $limit, $since_id, $max_id);
     }
 
-    function getMembers($offset=0, $limit=null) {
+    public function getMembers($offset = 0, $limit = null)
+    {
         $ids = null;
         if (is_null($limit) || $offset + $limit > User_group::CACHE_WINDOW) {
-            $ids = $this->getMemberIDs($offset,
-                                       $limit);
+            $ids = $this->getMemberIDs($offset, $limit);
         } else {
             $key = sprintf('group:member_ids:%d', $this->id);
             $window = self::cacheGet($key);
             if ($window === false) {
-                $window = $this->getMemberIDs(0,
-                                              User_group::CACHE_WINDOW);
+                $window = $this->getMemberIDs(0, User_group::CACHE_WINDOW);
                 self::cacheSet($key, $window);
             }
 
-            $ids = array_slice($window,
-                               $offset,
-                               $limit);
+            $ids = array_slice($window, $offset, $limit);
         }
 
         return Profile::multiGet('id', $ids);
     }
 
-    function getMemberIDs($offset=0, $limit=null)
+    public function getMemberIDs($offset = 0, $limit = null)
     {
         $gm = new Group_member();
 
@@ -215,7 +226,7 @@ class User_group extends Managed_DataObject
      * @param int $limit
      * @return Profile
      */
-    function getRequests($offset=0, $limit=null)
+    public function getRequests($offset = 0, $limit = null)
     {
         $rq = new Group_join_queue();
         $rq->group_id = $this->id;
@@ -237,7 +248,7 @@ class User_group extends Managed_DataObject
     {
         $block = new Group_member();
         $block->group_id = $this->id;
-        $block->is_admin = 1;
+        $block->is_admin = true;
 
         return $block->count();
     }
@@ -264,7 +275,7 @@ class User_group extends Managed_DataObject
         return $cnt;
     }
 
-    function getBlockedCount()
+    public function getBlockedCount()
     {
         // XXX: WORM cache this
 
@@ -274,7 +285,7 @@ class User_group extends Managed_DataObject
         return $block->count();
     }
 
-    function getQueueCount()
+    public function getQueueCount()
     {
         // XXX: WORM cache this
 
@@ -284,11 +295,12 @@ class User_group extends Managed_DataObject
         return $queue->count();
     }
 
-    function getAdmins($offset=null, $limit=null)   // offset is null because DataObject wants it, 0 would mean no results
+    // offset is null because DataObject wants it, 0 would mean no results
+    public function getAdmins($offset = null, $limit = null)
     {
         $admins = new Profile();
         $admins->joinAdd(array('id', 'group_member:profile_id'));
-        $admins->whereAdd(sprintf('group_member.group_id = %u AND group_member.is_admin = 1', $this->id));
+        $admins->whereAdd('group_member.group_id = ' . $this->id . ' AND group_member.is_admin = true');
         $admins->orderBy('group_member.modified ASC');
         $admins->limit($offset, $limit);
         $admins->find();
@@ -296,7 +308,8 @@ class User_group extends Managed_DataObject
         return $admins;
     }
 
-    function getBlocked($offset=null, $limit=null)   // offset is null because DataObject wants it, 0 would mean no results
+    // offset is null because DataObject wants it, 0 would mean no results
+    public function getBlocked($offset = null, $limit = null)
     {
         $blocked = new Profile();
         $blocked->joinAdd(array('id', 'group_block:blocked'));
@@ -308,7 +321,7 @@ class User_group extends Managed_DataObject
         return $blocked;
     }
 
-    function setOriginal($filename)
+    public function setOriginal($filename)
     {
         // This should be handled by the Profile->setOriginal function so user and group avatars are handled the same
         $imagefile = new ImageFile(null, Avatar::path($filename));
@@ -320,8 +333,12 @@ class User_group extends Managed_DataObject
         $orig = clone($this);
         $this->original_logo = Avatar::url($filename);
         foreach ($sizes as $name=>$size) {
-            $filename = Avatar::filename($this->profile_id, image_type_to_extension($imagefile->preferredType()),
-                                         $size, common_timestamp());
+            $filename = Avatar::filename(
+                $this->profile_id,
+                image_type_to_extension($imagefile->preferredType()),
+                $size,
+                common_timestamp()
+            );
             $imagefile->resizeTo(Avatar::path($filename), array('width'=>$size, 'height'=>$size));
             $this->$name = Avatar::url($filename);
         }
@@ -329,7 +346,7 @@ class User_group extends Managed_DataObject
         return $this->update($orig);
     }
 
-    function getBestName()
+    public function getBestName()
     {
         return ($this->fullname) ? $this->fullname : $this->nickname;
     }
@@ -340,17 +357,17 @@ class User_group extends Managed_DataObject
      *
      * @return string
      */
-    function getFancyName()
+    public function getFancyName()
     {
         if ($this->fullname) {
             // TRANS: Full name of a profile or group followed by nickname in parens
-            return sprintf(_m('FANCYNAME','%1$s (%2$s)'), $this->fullname, $this->nickname);
+            return sprintf(_m('FANCYNAME', '%1$s (%2$s)'), $this->fullname, $this->nickname);
         } else {
             return $this->nickname;
         }
     }
 
-    function getAliases()
+    public function getAliases()
     {
         $aliases = array();
 
@@ -371,8 +388,8 @@ class User_group extends Managed_DataObject
         return $aliases;
     }
 
-    function setAliases($newaliases) {
-
+    public function setAliases($newaliases)
+    {
         $newaliases = array_unique($newaliases);
 
         $oldaliases = $this->getAliases();
@@ -413,7 +430,7 @@ class User_group extends Managed_DataObject
         return true;
     }
 
-    static function getForNickname($nickname, Profile $profile=null)
+    public static function getForNickname($nickname, Profile $profile = null)
     {
         $nickname = Nickname::normalize($nickname);
 
@@ -440,24 +457,21 @@ class User_group extends Managed_DataObject
         return null;
     }
 
-    function getUserMembers()
+    public function getUserMembers()
     {
         // XXX: cache this
 
         $user = new User();
-        if(common_config('db','quote_identifiers'))
-            $user_table = '"user"';
-        else $user_table = 'user';
 
-        $qry =
-          'SELECT id ' .
-          'FROM '. $user_table .' JOIN group_member '.
-          'ON '. $user_table .'.id = group_member.profile_id ' .
-          'WHERE group_member.group_id = %d ';
+        $user->query(sprintf(
+            'SELECT id FROM %1$s INNER JOIN group_member ' .
+            'ON %1$s.id = group_member.profile_id ' .
+            'WHERE group_member.group_id = %2$d ',
+            $user->escapedTableName(),
+            $this->id
+        ));
 
-        $user->query(sprintf($qry, $this->id));
-
-        $ids = array();
+        $ids = [];
 
         while ($user->fetch()) {
             $ids[] = $user->id;
@@ -468,7 +482,7 @@ class User_group extends Managed_DataObject
         return $ids;
     }
 
-    static function maxDescription()
+    public static function maxDescription()
     {
         $desclimit = common_config('group', 'desclimit');
         // null => use global limit (distinct from 0!)
@@ -478,13 +492,13 @@ class User_group extends Managed_DataObject
         return $desclimit;
     }
 
-    static function descriptionTooLong($desc)
+    public static function descriptionTooLong($desc)
     {
         $desclimit = self::maxDescription();
         return ($desclimit > 0 && !empty($desc) && (mb_strlen($desc) > $desclimit));
     }
 
-    function asAtomEntry($namespace=false, $source=false)
+    public function asAtomEntry($namespace = false, $source = false)
     {
         $xs = new XMLStringer(true);
 
@@ -528,7 +542,7 @@ class User_group extends Managed_DataObject
         return $xs->getString();
     }
 
-    function asAtomAuthor()
+    public function asAtomAuthor()
     {
         $xs = new XMLStringer(true);
 
@@ -551,20 +565,21 @@ class User_group extends Managed_DataObject
      *
      * @return string
      */
-    function asActivityNoun($element)
+    public function asActivityNoun($element)
     {
         $noun = ActivityObject::fromGroup($this);
         return $noun->asString('activity:' . $element);
     }
 
-    function getAvatar()
+    public function getAvatar()
     {
         return empty($this->homepage_logo)
             ? User_group::defaultLogo(AVATAR_PROFILE_SIZE)
             : $this->homepage_logo;
     }
 
-    static function register($fields) {
+    public static function register($fields)
+    {
         if (!empty($fields['userid'])) {
             $profile = Profile::getKV('id', $fields['userid']);
             if ($profile && !$profile->hasRight(Right::CREATEGROUP)) {
@@ -580,18 +595,20 @@ class User_group extends Managed_DataObject
         // MAGICALLY put fields into current scope
         // @fixme kill extract(); it makes debugging absurdly hard
 
-		$defaults = array('nickname' => null,
-						  'fullname' => null,
-						  'homepage' => null,
-						  'description' => null,
-						  'location' => null,
-						  'uri' => null,
-						  'mainpage' => null,
-						  'aliases' => array(),
-						  'userid' => null);
-		
-		$fields = array_merge($defaults, $fields);
-		
+        $defaults = [
+            'nickname'    => null,
+            'fullname'    => null,
+            'homepage'    => null,
+            'description' => null,
+            'location'    => null,
+            'uri'         => null,
+            'mainpage'    => null,
+            'aliases'     => [],
+            'userid'      => null,
+        ];
+
+        $fields = array_merge($defaults, $fields);
+
         extract($fields);
 
         $group = new User_group();
@@ -645,7 +662,6 @@ class User_group extends Managed_DataObject
         }
 
         if (Event::handle('StartGroupSave', array(&$group))) {
-
             $result = $group->insert();
 
             if ($result === false) {
@@ -676,7 +692,7 @@ class User_group extends Managed_DataObject
 
             $member->group_id   = $group->id;
             $member->profile_id = $userid;
-            $member->is_admin   = 1;
+            $member->is_admin   = true;
             $member->created    = $group->created;
 
             $result = $member->insert();
@@ -721,7 +737,7 @@ class User_group extends Managed_DataObject
      * are not de-cached in the UI, including the sidebar lists on
      * GroupsAction
      */
-    function delete($useWhere=false)
+    public function delete($useWhere = false)
     {
         if (empty($this->id)) {
             common_log(LOG_WARNING, "Ambiguous User_group->delete(); skipping related tables.");
@@ -813,7 +829,7 @@ class User_group extends Managed_DataObject
         return parent::update($dataObject);
     }
 
-    function isPrivate()
+    public function isPrivate()
     {
         return ($this->join_policy == self::JOIN_POLICY_MODERATE &&
                 intval($this->force_scope) === 1);
@@ -825,14 +841,16 @@ class User_group extends Managed_DataObject
         return ($local instanceof Local_group);
     }
 
-    static function groupsFromText($text, Profile $profile)
+    public static function groupsFromText($text, Profile $profile)
     {
         $groups = array();
 
         /* extract all !group */
-        $count = preg_match_all('/(?:^|\s)!(' . Nickname::DISPLAY_FMT . ')/',
-                                strtolower($text),
-                                $match);
+        $count = preg_match_all(
+            '/(?:^|\s)!(' . Nickname::DISPLAY_FMT . ')/',
+            strtolower($text),
+            $match
+        );
 
         if (!$count) {
             return $groups;
@@ -848,7 +866,7 @@ class User_group extends Managed_DataObject
         return $groups;
     }
 
-    static function idsFromText($text, Profile $profile)
+    public static function idsFromText($text, Profile $profile)
     {
         $ids = array();
         $groups = self::groupsFromText($text, $profile);

classes/User_im_prefs.php

@@ -1,32 +1,31 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Data class for user IM preferences
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Data
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Craig Andrews <candrews@integralblue.com>
  * @copyright 2009 StatusNet Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
+defined('GNUSOCIAL') || die();
+
 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
 
 class User_im_prefs extends Managed_DataObject
@@ -38,9 +37,9 @@ class User_im_prefs extends Managed_DataObject
     public $user_id;                         // int(4)  primary_key not_null
     public $screenname;                      // varchar(191)  not_null   not 255 because utf8mb4 takes more space
     public $transport;                       // varchar(191)  not_null   not 255 because utf8mb4 takes more space
-    public $notify;                          // tinyint(1)
-    public $replies;                         // tinyint(1)
-    public $updatefrompresence;              // tinyint(1)
+    public $notify;                          // bool    not_null default_false
+    public $replies;                         // bool    not_null default_false
+    public $updatefrompresence;              // bool    not_null default_false
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
 
@@ -54,9 +53,9 @@ class User_im_prefs extends Managed_DataObject
                 'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'user'),
                 'screenname' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'screenname on this service'),
                 'transport' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'transport (ex xmpp, aim)'),
-                'notify' => array('type' => 'int', 'size' => 'tiny', 'not null' => true, 'default' => 0, 'description' => 'Notify when a new notice is sent'),
-                'replies' => array('type' => 'int', 'size' => 'tiny', 'not null' => true, 'default' => 0, 'description' => 'Send replies  from people not subscribed to'),
-                'updatefrompresence' => array('type' => 'int', 'size' => 'tiny', 'not null' => true, 'default' => 0, 'description' => 'Send replies from people not subscribed to.'),
+                'notify' => array('type' => 'bool', 'not null' => true, 'default' => false, 'description' => 'Notify when a new notice is sent'),
+                'replies' => array('type' => 'bool', 'not null' => true, 'default' => false, 'description' => 'Send replies from people not subscribed to'),
+                'updatefrompresence' => array('type' => 'bool', 'not null' => true, 'default' => false, 'description' => 'Update from presence.'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
             ),
@@ -69,5 +68,4 @@ class User_im_prefs extends Managed_DataObject
             ),
         );
     }
-
 }

classes/User_location_prefs.php

@@ -1,30 +1,27 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Data class for user location preferences
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Data
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @copyright 2009 StatusNet Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
 require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
@@ -36,7 +33,7 @@ class User_location_prefs extends Managed_DataObject
 
     public $__table = 'user_location_prefs';             // table name
     public $user_id;                         // int(4)  primary_key not_null
-    public $share_location;                  // tinyint(1)   default_1
+    public $share_location;                  // bool    default_true
     public $created;                         // datetime()   not_null default_0000-00-00%2000%3A00%3A00
     public $modified;                        // datetime()   not_null default_CURRENT_TIMESTAMP
 
@@ -48,7 +45,7 @@ class User_location_prefs extends Managed_DataObject
         return array(
             'fields' => array(
                 'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'user who has the preference'),
-                'share_location' => array('type' => 'int', 'size' => 'tiny', 'default' => 1, 'description' => 'Whether to share location data'),
+                'share_location' => array('type' => 'bool', 'default' => true, 'description' => 'Whether to share location data'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
             ),

classes/User_username.php

@@ -1,9 +1,26 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
+defined('GNUSOCIAL') || die();
+
+require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
+
 /**
  * Table Definition for user_username
  */
-require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
-
 class User_username extends Managed_DataObject
 {
     ###START_AUTOCODE
@@ -23,8 +40,8 @@ class User_username extends Managed_DataObject
     {
         return array(
             'fields' => array(
-                'provider_name' => array('type' => 'varchar', 'length' => 191, 'description' => 'provider name'),
-                'username' => array('type' => 'varchar', 'length' => 191, 'description' => 'username'),
+                'provider_name' => array('type' => 'varchar', 'not null' => true, 'length' => 191, 'description' => 'provider name'),
+                'username' => array('type' => 'varchar', 'not null' => true, 'length' => 191, 'description' => 'username'),
                 'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'notice id this title relates to'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'default' => '0000-00-00 00:00:00', 'description' => 'date this record was created'),
                 'modified' => array('type' => 'datetime', 'not null' => true, 'default' => 'CURRENT_TIMESTAMP', 'description' => 'date this record was modified'),
@@ -46,7 +63,7 @@ class User_username extends Managed_DataObject
     * @param provider_name string name of the provider
     * @return mixed User_username instance if the registration succeeded, false if it did not
     */
-    static function register($user, $username, $provider_name)
+    public static function register($user, $username, $provider_name)
     {
         $user_username = new User_username();
         $user_username->user_id = $user->id;
@@ -54,9 +71,9 @@ class User_username extends Managed_DataObject
         $user_username->username = $username;
         $user_username->created = common_sql_now();
 
-        if($user_username->insert()){
+        if ($user_username->insert()) {
             return $user_username;
-        }else{
+        } else {
             return false;
         }
     }

composer.json

@@ -6,6 +6,7 @@
     "require": {
         "php": "^7.3.0",
         "ext-bcmath": "*",
+        "ext-ctype": "*",
         "ext-curl": "*",
         "ext-dom": "*",
         "ext-gd": "*",
@@ -16,12 +17,14 @@
         "ext-simplexml": "*",
         "ext-xml": "*",
         "ext-xmlwriter": "*",
-        "ext-ctype": "*",
         "apereo/phpcas": "^1.3",
         "diogocomposer/xmpphp": "^3.0",
         "embed/embed": "^3.4",
         "ezyang/htmlpurifier": "^4.10",
         "hoa/consistency": "^1.17.05.02",
+        "hoa/console": "^3.17",
+        "illuminate/database": "5.8.*",
+        "illuminate/events": "5.8.*",
         "intervention/image": "^2.5",
         "masterminds/html5": "^2.6",
         "mf2/mf2": "^0.4.6",
@@ -34,7 +37,6 @@
         "stomp-php/stomp-php": "^4.5.1"
     },
     "require-dev": {
-        "phpdocumentor/phpdocumentor": "^2.9",
         "phpunit/phpunit": "^8.2",
         "psy/psysh": "^0.9.9"
     },

db/capsule_orm.php

@@ -0,0 +1,27 @@
+<?php 
+
+use Illuminate\Database\Capsule\Manager as Capsule;
+
+$capsule = new Capsule;
+
+$capsule->addConnection([
+    'driver'    => 'mysql',
+    'host'      => 'localhost',
+    'database'  => 'database',
+    'username'  => 'root',
+    'password'  => 'password',
+    'charset'   => 'utf8',
+    'collation' => 'utf8_unicode_ci',
+    'prefix'    => '',
+]);
+
+// Set the event dispatcher used by Eloquent models... (optional)
+use Illuminate\Events\Dispatcher;
+use Illuminate\Container\Container;
+$capsule->setEventDispatcher(new Dispatcher(new Container));
+
+// Make this Capsule instance available globally via static methods... (optional)
+$capsule->setAsGlobal();
+
+// Setup the Eloquent ORM... (optional; unless you've used setEventDispatcher())
+$capsule->bootEloquent();

db/core.php

@@ -1,13 +1,23 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
  *
  * Some notes...
  *
- * Drupal docs don't list a bool type, but it might be nice to use rather than 'tinyint'
- * Note however that we use bitfields and things as well in tinyints, and PG's
- * "bool" type isn't 100% compatible with 0/1 checks. Just keeping tinyints. :)
- *
  * decimal <-> numeric
  *
  * MySQL 'timestamp' columns were formerly used for 'modified' files for their
@@ -29,64 +39,67 @@
  *     double-check what we've been doing on postgres?
  */
 
-$classes = array('Schema_version',
-                 'Profile',
-                 'Avatar',
-                 'Sms_carrier',
-                 'User',
-                 'Subscription',
-                 'Group_join_queue',
-                 'Subscription_queue',
-                 'Oauth_token_association',
-                 'Notice',
-                 'Notice_location',
-                 'Notice_source',
-                 'Notice_prefs',
-                 'Reply',
-                 'Consumer',
-                 'Token',
-                 'Nonce',
-                 'Oauth_application',
-                 'Oauth_application_user',
-                 'Confirm_address',
-                 'Remember_me',
-                 'Queue_item',
-                 'Notice_tag',
-                 'Foreign_service',
-                 'Foreign_user',
-                 'Foreign_link',
-                 'Foreign_subscription',
-                 'Invitation',
-                 'Profile_prefs',
-                 'Profile_tag',
-                 'Profile_list',
-                 'Profile_tag_subscription',
-                 'Profile_block',
-                 'User_group',
-                 'Related_group',
-                 'Group_inbox',
-                 'Group_member',
-                 'File',
-                 'File_redirection',
-                 'File_thumbnail',
-                 'File_to_post',
-                 'Group_block',
-                 'Group_alias',
-                 'Session',
-                 'Config',
-                 'Profile_role',
-                 'Location_namespace',
-                 'Login_token',
-                 'User_location_prefs',
-                 'User_im_prefs',
-                 'Conversation',
-                 'Local_group',
-                 'User_urlshortener_prefs',
-                 'Old_school_prefs',
-                 'User_username',
-                 'Attention',
-);
+defined('GNUSOCIAL') || die();
+
+$classes = [
+    'Schema_version',
+    'Profile',
+    'Avatar',
+    'Sms_carrier',
+    'User',
+    'User_group',
+    'Subscription',
+    'Group_join_queue',
+    'Subscription_queue',
+    'Consumer',
+    'Oauth_application',
+    'Oauth_token_association',
+    'Conversation',
+    'Notice',
+    'Notice_location',
+    'Notice_source',
+    'Notice_prefs',
+    'Reply',
+    'Token',
+    'Nonce',
+    'Oauth_application_user',
+    'Confirm_address',
+    'Remember_me',
+    'Queue_item',
+    'Notice_tag',
+    'Foreign_service',
+    'Foreign_user',
+    'Foreign_link',
+    'Foreign_subscription',
+    'Invitation',
+    'Profile_prefs',
+    'Profile_list',
+    'Profile_tag',
+    'Profile_tag_subscription',
+    'Profile_block',
+    'Related_group',
+    'Group_inbox',
+    'Group_member',
+    'File',
+    'File_redirection',
+    'File_thumbnail',
+    'File_to_post',
+    'Group_block',
+    'Group_alias',
+    'Session',
+    'Config',
+    'Profile_role',
+    'Location_namespace',
+    'Login_token',
+    'User_location_prefs',
+    'User_im_prefs',
+    'Local_group',
+    'User_urlshortener_prefs',
+    'Old_school_prefs',
+    'User_username',
+    'Attention'
+];
 
 foreach ($classes as $cls) {
-    $schema[strtolower($cls)] = call_user_func(array($cls, 'schemaDef'));
+    $schema[strtolower($cls)] = call_user_func([$cls, 'schemaDef']);
 }

db/sms_carrier.sql

@@ -36,7 +36,7 @@ VALUES
     (100088, 'Orange (Poland)', '%s@orange.pl', now()),
     (100089, 'Personal (Argentina)', '%s@personal-net.com.ar', now()),
     (100090, 'Plus GSM (Poland)', '%s@text.plusgsm.pl', now()),
-    (100091, 'President\'s Choice (Canada)', '%s@txt.bell.ca', now()),
+    (100091, 'President''s Choice (Canada)', '%s@txt.bell.ca', now()),
     (100092, 'Qwest', '%s@qwestmp.com', now()),
     (100093, 'Rogers (Canada)', '%s@pcs.rogers.com', now()),
     (100094, 'Sasktel (Canada)', '%s@sms.sasktel.com', now()),

extlib/AcceptHeader.php

@@ -49,12 +49,18 @@ class AcceptHeader extends \ArrayObject
         foreach ($items as $item) {
             $elems = explode(';', $item);
 
-            $acceptElement = [];
-            $mime = current($elems);
-            list($type, $subtype) = explode('/', $mime);
-            $acceptElement['type'] = trim($type);
-            $acceptElement['subtype'] = trim($subtype);
-            $acceptElement['raw'] = $mime;
+            $mime  = current($elems);
+            $types = explode('/', $mime);
+
+            if (!isset($types[1])) {
+                continue;
+            }
+
+            $acceptElement = [
+                'raw'     => $mime,
+                'type'    => trim($types[0]),
+                'subtype' => trim($types[1]),
+            ];
 
             $acceptElement['params'] = [];
             while (next($elems)) {

extlib/DB/DataObject.php

@@ -1787,12 +1787,34 @@ class DB_DataObject extends DB_DataObject_Overload
             // note: we dont declare this to keep the print_r size down.
             $_DB_DATAOBJECT['RESULTFIELDS'][$this->_DB_resultid] = array_flip(array_keys($array));
         }
+
+        $dbtype = $_DB_DATAOBJECT['CONNECTIONS'][$this->_database_dsn_md5]->dsn['phptype'];
+        if ($dbtype === 'pgsql') {
+            if (($_DB_DATAOBJECT['CONFIG']['db_driver'] ?? 'DB') === 'DB') {
+                $tableInfo = $result->tableInfo();
+            } elseif ($result->db->supports('result_introspection')) { // MDB2
+                $result->db->loadModule('Reverse', null, true);
+                $tableInfo = $result->db->reverse->tableInfo($result);
+            }
+        }
+
         $replace = array('.', ' ');
-        foreach ($array as $k => $v) {
+        foreach (array_keys($array) as $i => $k) {
             // use strpos as str_replace is slow.
             $kk = (strpos($k, '.') === false && strpos($k, ' ') === false) ?
                 $k : str_replace($replace, '_', $k);
 
+            if ($dbtype === 'pgsql') {
+                switch ($tableInfo[$i]['type']) {
+                    case 'bool':
+                        $array[$k] = str_replace(['t', 'f'], ['1', '0'], $array[$k]);
+                        break;
+                    case 'bytea':
+                        $array[$k] = pg_unescape_bytea($array[$k]);
+                        break;
+                }
+            }
+
             if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) {
                 $this->debug("$kk = " . $array[$k], "fetchrow LINE", 3);
             }
@@ -2418,7 +2440,7 @@ class DB_DataObject extends DB_DataObject_Overload
 
                     case 'pgsql':
                         if (!$seq) {
-                            $seq = $DB->getSequenceName(strtolower($this->tableName()));
+                            $seq = $DB->getSequenceName(strtolower($this->tableName() . '_' . $key));
                         }
                         $db_driver = empty($options['db_driver']) ? 'DB' : $options['db_driver'];
                         $method = ($db_driver == 'DB') ? 'getOne' : 'queryOne';
@@ -2949,12 +2971,34 @@ class DB_DataObject extends DB_DataObject_Overload
             $this->raiseError("fetchrow: No results available", DB_DATAOBJECT_ERROR_NODATA);
             return false;
         }
+
+        $dbtype = $_DB_DATAOBJECT['CONNECTIONS'][$this->_database_dsn_md5]->dsn['phptype'];
+        if ($dbtype === 'pgsql') {
+            if (($_DB_DATAOBJECT['CONFIG']['db_driver'] ?? 'DB') === 'DB') {
+                $tableInfo = $result->tableInfo();
+            } elseif ($result->db->supports('result_introspection')) { // MDB2
+                $result->db->loadModule('Reverse', null, true);
+                $tableInfo = $result->db->reverse->tableInfo($result);
+            }
+        }
+
         $replace = array('.', ' ');
-        foreach ($array as $k => $v) {
+        foreach (array_keys($array) as $i => $k) {
             // use strpos as str_replace is slow.
             $kk = (strpos($k, '.') === false && strpos($k, ' ') === false) ?
                 $k : str_replace($replace, '_', $k);
 
+            if ($dbtype === 'pgsql') {
+                switch ($tableInfo[$i]['type']) {
+                    case 'bool':
+                        $array[$k] = str_replace(['t', 'f'], ['1', '0'], $array[$k]);
+                        break;
+                    case 'bytea':
+                        $array[$k] = pg_unescape_bytea($array[$k]);
+                        break;
+                }
+            }
+
             if (!empty($_DB_DATAOBJECT['CONFIG']['debug'])) {
                 $this->debug("$kk = " . $array[$k], "fetchrow LINE", 3);
             }

lib/action/action.php

@@ -1,36 +1,31 @@
 <?php
+// This file is part of GNU social - https://www.gnu.org/software/social
+//
+// GNU social is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// GNU social is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with GNU social.  If not, see <http://www.gnu.org/licenses/>.
+
 /**
- * StatusNet, the distributed open-source microblogging tool
- *
  * Base class for all actions (~views)
  *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
  * @category  Action
- * @package   StatusNet
+ * @package   GNUsocial
  * @author    Evan Prodromou <evan@status.net>
  * @author    Sarven Capadisli <csarven@status.net>
  * @copyright 2008 StatusNet, Inc.
- * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link      http://status.net/
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  */
 
-if (!defined('GNUSOCIAL')) {
-    exit(1);
-}
+defined('GNUSOCIAL') || die();
 
 /**
  * Base class for all actions
@@ -41,14 +36,11 @@ if (!defined('GNUSOCIAL')) {
  * Actions are responsible for extracting and validating parameters; using
  * model classes to read and write to the database; and doing ouput.
  *
- * @category Output
- * @package  StatusNet
- * @author   Evan Prodromou <evan@status.net>
- * @author   Sarven Capadisli <csarven@status.net>
- * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link     http://status.net/
+ * @category  Output
+ * @copyright 2008 StatusNet, Inc.
+ * @license   https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
  *
- * @see      HTMLOutputter
+ * @see       HTMLOutputter
  */
 class Action extends HTMLOutputter // lawsuit
 {
@@ -1566,19 +1558,6 @@ class Action extends HTMLOutputter // lawsuit
         // needs to be defined by the class
     }
 
-    /**
-     * This is a cheap hack to avoid a bug in DB_DataObject
-     * where '' is non-type-aware compared to 0, which means it
-     * will always be true for values like false and 0 too...
-     *
-     * Upstream bug is::
-     * https://pear.php.net/bugs/bug.php?id=20291
-     */
-    public function booleanintstring($key, $def = false)
-    {
-        return $this->boolean($key, $def) ? '1' : '0';
-    }
-
     /**
      * Integer value of an argument
      *

lib/activitystreams/activityobject.php

@@ -32,7 +32,7 @@ if (!defined('GNUSOCIAL')) {
     exit(1);
 }
 
-require_once(INSTALLDIR . '/lib/activitystreamjsondocument.php');
+require_once INSTALLDIR . '/lib/activitystreams/activitystreamjsondocument.php';
 
 /**
  * A noun-ish thing in the activity universe

lib/activitystreams/useractivitystream.php

@@ -359,7 +359,7 @@ class UserActivityStream extends AtomUserNoticeFeed
 
     function writeJSON($handle)
     {
-        require_once INSTALLDIR.'/lib/activitystreamjsondocument.php';
+        require_once INSTALLDIR . '/lib/activitystreams/activitystreamjsondocument.php';
         fwrite($handle, '{"items": [');
         $this->renderEntries(Feed::JSON, $handle);
         fwrite($handle, ']}');

lib/admin/pluginenableform.php

@@ -16,7 +16,7 @@
 
 defined('STATUSNET') || die();
 
-require_once INSTALLDIR . '/lib/form.php';
+require_once INSTALLDIR . '/lib/util/form.php';
 
 /**
  * Form for enabling a plugin