includes/revisiondelete/RevDelArchiveItem.php

   1 <?php
   2 /**
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16  * http://www.gnu.org/copyleft/gpl.html
  17  *
  18  * @file
  19  * @ingroup RevisionDelete
  20  */
  21
  22 /**
  23  * Item class for a archive table row
  24  */
  25 class RevDelArchiveItem extends RevDelRevisionItem {
  26         public function __construct( $list, $row ) {
  27                 RevDelItem::__construct( $list, $row );
  28                 $this->revision = Revision::newFromArchiveRow( $row,
  29                         array( 'page' => $this->list->title->getArticleID() ) );
  30         }
  31
  32         public function getIdField() {
  33                 return 'ar_timestamp';
  34         }
  35
  36         public function getTimestampField() {
  37                 return 'ar_timestamp';
  38         }
  39
  40         public function getAuthorIdField() {
  41                 return 'ar_user';
  42         }
  43
  44         public function getAuthorNameField() {
  45                 return 'ar_user_text';
  46         }
  47
  48         public function getId() {
  49                 # Convert DB timestamp to MW timestamp
  50                 return $this->revision->getTimestamp();
  51         }
  52
  53         public function setBits( $bits ) {
  54                 $dbw = wfGetDB( DB_MASTER );
  55                 $dbw->update( 'archive',
  56                         array( 'ar_deleted' => $bits ),
  57                         array(
  58                                 'ar_namespace' => $this->list->title->getNamespace(),
  59                                 'ar_title' => $this->list->title->getDBkey(),
  60                                 // use timestamp for index
  61                                 'ar_timestamp' => $this->row->ar_timestamp,
  62                                 'ar_rev_id' => $this->row->ar_rev_id,
  63                                 'ar_deleted' => $this->getBits()
  64                         ),
  65                         __METHOD__ );
  66
  67                 return (bool)$dbw->affectedRows();
  68         }
  69
  70         protected function getRevisionLink() {
  71                 $date = htmlspecialchars( $this->list->getLanguage()->userTimeAndDate(
  72                         $this->revision->getTimestamp(), $this->list->getUser() ) );
  73
  74                 if ( $this->isDeleted() && !$this->canViewContent() ) {
  75                         return $date;
  76                 }
  77
  78                 return Linker::link(
  79                         SpecialPage::getTitleFor( 'Undelete' ),
  80                         $date,
  81                         array(),
  82                         array(
  83                                 'target' => $this->list->title->getPrefixedText(),
  84                                 'timestamp' => $this->revision->getTimestamp()
  85                         )
  86                 );
  87         }
  88
  89         protected function getDiffLink() {
  90                 if ( $this->isDeleted() && !$this->canViewContent() ) {
  91                         return $this->list->msg( 'diff' )->escaped();
  92                 }
  93
  94                 return Linker::link(
  95                         SpecialPage::getTitleFor( 'Undelete' ),
  96                         $this->list->msg( 'diff' )->escaped(),
  97                         array(),
  98                         array(
  99                                 'target' => $this->list->title->getPrefixedText(),
 100                                 'diff' => 'prev',
 101                                 'timestamp' => $this->revision->getTimestamp()
 102                         )
 103                 );
 104         }
 105 }