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 Wikimedia\Rdbms\IDatabase;
  24
  25 class RevisionList extends RevisionListBase {
  26         public function getType() {
  27                 return 'revision';
  28         }
  29
  30         /**
  31          * @param IDatabase $db
  32          * @return mixed
  33          */
  34         public function doQuery( $db ) {
  35                 $conds = [ 'rev_page' => $this->title->getArticleID() ];
  36                 if ( $this->ids !== null ) {
  37                         $conds['rev_id'] = array_map( 'intval', $this->ids );
  38                 }
  39                 $revQuery = Revision::getQueryInfo( [ 'page', 'user' ] );
  40                 return $db->select(
  41                         $revQuery['tables'],
  42                         $revQuery['fields'],
  43                         $conds,
  44                         __METHOD__,
  45                         [ 'ORDER BY' => 'rev_id DESC' ],
  46                         $revQuery['joins']
  47                 );
  48         }
  49
  50         public function newItem( $row ) {
  51                 return new RevisionItem( $this, $row );
  52         }
  53 }