includes/revisionlist/RevisionList.php

   1 <?php
   2 /**
   3  * Holders of revision list for a single page
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  */
  22
  23 use MediaWiki\MediaWikiServices;
  24 use Wikimedia\Rdbms\SelectQueryBuilder;
  25
  26 class RevisionList extends RevisionListBase {
  27         /** @inheritDoc */
  28         public function getType() {
  29                 return 'revision';
  30         }
  31
  32         /** @inheritDoc */
  33         public function doQuery( $db ) {
  34                 $queryBuilder = MediaWikiServices::getInstance()->getRevisionStore()->newSelectQueryBuilder( $db )
  35                         ->joinComment()
  36                         ->joinPage()
  37                         ->joinUser()
  38                         ->where( [ 'rev_page' => $this->page->getId() ] )
  39                         ->orderBy( 'rev_id', SelectQueryBuilder::SORT_DESC );
  40                 if ( $this->ids !== null ) {
  41                         $queryBuilder->andWhere( [ 'rev_id' => array_map( 'intval', $this->ids ) ] );
  42                 }
  43                 return $queryBuilder->caller( __METHOD__ )->fetchResultSet();
  44         }
  45
  46         /** @inheritDoc */
  47         public function newItem( $row ) {
  48                 return new RevisionItem( $this, $row );
  49         }
  50 }