Merge "Drop index oi_name_archive_name on table oldimage"

[lhc/web/wiklou.git] / includes / changes / ChangesList.php

diff --git a/includes/changes/ChangesList.php b/includes/changes/ChangesList.php
index 3f4ad14..92a3d3f 100644 (file)
--- a/includes/changes/ChangesList.php
+++ b/includes/changes/ChangesList.php
@@ -26,6 +26,8 @@ use MediaWiki\MediaWikiServices;
 use Wikimedia\Rdbms\ResultWrapper;
 
 class ChangesList extends ContextSource {
+       const CSS_CLASS_PREFIX = 'mw-changeslist-';
+
        /**
         * @var Skin
         */
@@ -47,12 +49,18 @@ class ChangesList extends ContextSource {
         */
        protected $linkRenderer;
 
+       /**
+        * @var array
+        */
+       protected $filterGroups;
+
        /**
         * Changeslist constructor
         *
         * @param Skin|IContextSource $obj
+        * @param array $filterGroups Array of ChangesListFilterGroup objects (currently optional)
         */
-       public function __construct( $obj ) {
+       public function __construct( $obj, array $filterGroups = [] ) {
                if ( $obj instanceof IContextSource ) {
                        $this->setContext( $obj );
                        $this->skin = $obj->getSkin();
@@ -63,6 +71,7 @@ class ChangesList extends ContextSource {
                $this->preCacheMessages();
                $this->watchMsgCache = new HashBagOStuff( [ 'maxKeys' => 50 ] );
                $this->linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();
+               $this->filterGroups = $filterGroups;
        }
 
        /**
@@ -70,16 +79,19 @@ class ChangesList extends ContextSource {
         * Some users might want to use an enhanced list format, for instance
         *
         * @param IContextSource $context
+        * @param array $groups Array of ChangesListFilterGroup objects (currently optional)
         * @return ChangesList
         */
-       public static function newFromContext( IContextSource $context ) {
+       public static function newFromContext( IContextSource $context, array $groups = [] ) {
                $user = $context->getUser();
                $sk = $context->getSkin();
                $list = null;
                if ( Hooks::run( 'FetchChangesList', [ $user, &$sk, &$list ] ) ) {
                        $new = $context->getRequest()->getBool( 'enhanced', $user->getOption( 'usenewrc' ) );
 
-                       return $new ? new EnhancedChangesList( $context ) : new OldChangesList( $context );
+                       return $new ?
+                               new EnhancedChangesList( $context, $groups ) :
+                               new OldChangesList( $context, $groups );
                } else {
                        return $list;
                }
@@ -159,42 +171,40 @@ class ChangesList extends ContextSource {
        protected function getHTMLClasses( $rc, $watched ) {
                $classes = [];
                $logType = $rc->mAttribs['rc_log_type'];
-               $prefix = 'mw-changeslist-';
 
                if ( $logType ) {
-                       $classes[] = Sanitizer::escapeClass( $prefix . 'log-' . $logType );
+                       $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'log-' . $logType );
                } else {
-                       $classes[] = Sanitizer::escapeClass( $prefix . 'ns' .
+                       $classes[] = Sanitizer::escapeClass( self::CSS_CLASS_PREFIX . 'ns' .
                                $rc->mAttribs['rc_namespace'] . '-' . $rc->mAttribs['rc_title'] );
                }
 
                // Indicate watched status on the line to allow for more
                // comprehensive styling.
                $classes[] = $watched && $rc->mAttribs['rc_timestamp'] >= $watched
-                       ? $prefix . 'line-watched'
-                       : $prefix . 'line-not-watched';
+                       ? self::CSS_CLASS_PREFIX . 'line-watched'
+                       : self::CSS_CLASS_PREFIX . 'line-not-watched';
 
                $classes = array_merge( $classes, $this->getHTMLClassesForFilters( $rc ) );
 
                return $classes;
        }
 
+       /**
+        * Get an array of CSS classes attributed to filters for this row
+        *
+        * @param RecentChange $rc
+        * @return array Array of CSS classes
+        */
        protected function getHTMLClassesForFilters( $rc ) {
                $classes = [];
-               $prefix = 'mw-changeslist-';
-
-               $classes[] = $prefix . ( $rc->getAttribute( 'rc_bot' ) ? 'bot' : 'human' );
-               $classes[] = $prefix . ( $rc->getAttribute( 'rc_user' ) ? 'liu' : 'anon' );
-               $classes[] = $prefix . ( $rc->getAttribute( 'rc_minor' ) ? 'minor' : 'major' );
-               $classes[] = $prefix .
-                       ( $rc->getAttribute( 'rc_patrolled' ) ? 'patrolled' : 'unpatrolled' );
-               $classes[] = $prefix .
-                       ( $this->getUser()->equals( $rc->getPerformer() ) ? 'self' : 'others' );
-               $classes[] = $prefix . 'src-' . str_replace( '.', '-', $rc->getAttribute( 'rc_source' ) );
-
-               $performer = $rc->getPerformer();
-               if ( $performer && $performer->isLoggedIn() ) {
-                       $classes[] = $prefix . 'user-' . $performer->getExperienceLevel();
+
+               if ( $this->filterGroups !== null ) {
+                       foreach ( $this->filterGroups as $filterGroup ) {
+                               foreach ( $filterGroup->getFilters() as $filter ) {
+                                       $filter->applyCssClassIfNeeded( $this, $rc, $classes );
+                               }
+                       }
                }
 
                return $classes;