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Diffstat (limited to 'includes/changetags/ChangeTagsList.php')
-rw-r--r-- | includes/changetags/ChangeTagsList.php | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/includes/changetags/ChangeTagsList.php b/includes/changetags/ChangeTagsList.php new file mode 100644 index 00000000..dd8bab98 --- /dev/null +++ b/includes/changetags/ChangeTagsList.php @@ -0,0 +1,77 @@ +<?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 + * @ingroup Change tagging + */ + +/** + * Generic list for change tagging. + */ +abstract class ChangeTagsList extends RevisionListBase { + function __construct( IContextSource $context, Title $title, array $ids ) { + parent::__construct( $context, $title ); + $this->ids = $ids; + } + + /** + * Creates a ChangeTags*List of the requested type. + * + * @param string $typeName 'revision' or 'logentry' + * @param IContextSource $context + * @param Title $title + * @param array $ids + * @return ChangeTagsList An instance of the requested subclass + * @throws Exception If you give an unknown $typeName + */ + public static function factory( $typeName, IContextSource $context, + Title $title, array $ids ) { + + switch ( $typeName ) { + case 'revision': + $className = 'ChangeTagsRevisionList'; + break; + case 'logentry': + $className = 'ChangeTagsLogList'; + break; + default: + throw new Exception( "Class $className requested, but does not exist" ); + } + return new $className( $context, $title, $ids ); + } + + /** + * Reload the list data from the master DB. + */ + function reloadFromMaster() { + $dbw = wfGetDB( DB_MASTER ); + $this->res = $this->doQuery( $dbw ); + } + + /** + * Add/remove change tags from all the items in the list. + * + * @param array $tagsToAdd + * @param array $tagsToRemove + * @param array $params + * @param string $reason + * @param User $user + * @return Status + */ + abstract function updateChangeTagsOnAll( $tagsToAdd, $tagsToRemove, $params, + $reason, $user ); +} |