includes/resourceloader/ResourceLoaderUserGroupsModule.php

   1 <?php
   2 /**
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16  * http://www.gnu.org/copyleft/gpl.html
  17  *
  18  * @file
  19  */
  20
  21 /**
  22  * Module for user customizations
  23  */
  24 class ResourceLoaderUserGroupsModule extends ResourceLoaderWikiModule {
  25
  26         /* Protected Methods */
  27         protected $origin = self::ORIGIN_USER_SITEWIDE;
  28
  29         /**
  30          * @param $context ResourceLoaderContext
  31          * @return array
  32          */
  33         protected function getPages( ResourceLoaderContext $context ) {
  34                 global $wgUser;
  35
  36                 $userName = $context->getUser();
  37                 if ( !$userName ) {
  38                         return array();
  39                 }
  40
  41                 // Use $wgUser is possible; allows to skip a lot of code
  42                 if ( is_object( $wgUser ) && $wgUser->getName() == $userName ) {
  43                         $user = $wgUser;
  44                 } else {
  45                         $user = User::newFromName( $userName );
  46                         if ( !$user instanceof User ) {
  47                                 return array();
  48                         }
  49                 }
  50
  51                 $pages = array();
  52                 foreach( $user->getEffectiveGroups() as $group ) {
  53                         if ( in_array( $group, array( '*', 'user' ) ) ) {
  54                                 continue;
  55                         }
  56                         $pages["MediaWiki:Group-$group.js"] = array( 'type' => 'script' );
  57                         $pages["MediaWiki:Group-$group.css"] = array( 'type' => 'style' );
  58                 }
  59                 return $pages;
  60         }
  61
  62         /* Methods */
  63
  64         /**
  65          * @return string
  66          */
  67         public function getGroup() {
  68                 return 'user';
  69         }
  70 }