MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / resourceloader / ResourceLoaderUserStylesModule.php

diff --git a/includes/resourceloader/ResourceLoaderUserStylesModule.php b/includes/resourceloader/ResourceLoaderUserStylesModule.php
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+++ b/includes/resourceloader/ResourceLoaderUserStylesModule.php
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+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @author Trevor Parscal
+ * @author Roan Kattouw
+ */
+
+/**
+ * Module for user customizations styles
+ */
+class ResourceLoaderUserStylesModule extends ResourceLoaderWikiModule {
+
+       protected $origin = self::ORIGIN_USER_INDIVIDUAL;
+       protected $targets = [ 'desktop', 'mobile' ];
+
+       /**
+        * @param ResourceLoaderContext $context
+        * @return array List of pages
+        */
+       protected function getPages( ResourceLoaderContext $context ) {
+               $config = $this->getConfig();
+               $user = $context->getUserObj();
+               if ( $user->isAnon() ) {
+                       return [];
+               }
+
+               // Use localised/normalised variant to ensure $excludepage matches
+               $userPage = $user->getUserPage()->getPrefixedDBkey();
+               $pages = [];
+
+               if ( $config->get( 'AllowUserCss' ) ) {
+                       $pages["$userPage/common.css"] = [ 'type' => 'style' ];
+                       $pages["$userPage/" . $context->getSkin() . '.css'] = [ 'type' => 'style' ];
+               }
+
+               // User group pages are maintained site-wide and enabled with site JS/CSS.
+               if ( $config->get( 'UseSiteCss' ) ) {
+                       foreach ( $user->getEffectiveGroups() as $group ) {
+                               if ( $group == '*' ) {
+                                       continue;
+                               }
+                               $pages["MediaWiki:Group-$group.css"] = [ 'type' => 'style' ];
+                       }
+               }
+
+               // Hack for T28283: Allow excluding pages for preview on a CSS/JS page.
+               // The excludepage parameter is set by OutputPage.
+               $excludepage = $context->getRequest()->getVal( 'excludepage' );
+               if ( isset( $pages[$excludepage] ) ) {
+                       unset( $pages[$excludepage] );
+               }
+
+               return $pages;
+       }
+
+       /**
+        * @return string
+        */
+       public function getType() {
+               return self::LOAD_STYLES;
+       }
+
+       /**
+        * Get group name
+        *
+        * @return string
+        */
+       public function getGroup() {
+               return 'user';
+       }
+}