includes/logging/MoveLogFormatter.php

   1 <?php
   2 /**
   3  * Formatter for move log entries.
   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  * @author Niklas Laxström
  22  * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
  23  * @since 1.22
  24  */
  25
  26 /**
  27  * This class formats move log entries.
  28  *
  29  * @since 1.19
  30  */
  31 class MoveLogFormatter extends LogFormatter {
  32         public function getPreloadTitles() {
  33                 $params = $this->extractParameters();
  34                 return array( Title::newFromText( $params[3] ) );
  35         }
  36
  37         protected function getMessageKey() {
  38                 $key = parent::getMessageKey();
  39                 $params = $this->getMessageParameters();
  40                 if ( isset( $params[4] ) && $params[4] === '1' ) {
  41                         $key .= '-noredirect';
  42                 }
  43                 return $key;
  44         }
  45
  46         protected function getMessageParameters() {
  47                 $params = parent::getMessageParameters();
  48                 $oldname = $this->makePageLink( $this->entry->getTarget(), array( 'redirect' => 'no' ) );
  49                 $newname = $this->makePageLink( Title::newFromText( $params[3] ) );
  50                 $params[2] = Message::rawParam( $oldname );
  51                 $params[3] = Message::rawParam( $newname );
  52                 return $params;
  53         }
  54
  55         public function getActionLinks() {
  56                 if ( $this->entry->isDeleted( LogPage::DELETED_ACTION ) // Action is hidden
  57                         || $this->entry->getSubtype() !== 'move'
  58                         || !$this->context->getUser()->isAllowed( 'move' ) )
  59                 {
  60                         return '';
  61                 }
  62
  63                 $params = $this->extractParameters();
  64                 $destTitle = Title::newFromText( $params[3] );
  65                 if ( !$destTitle ) {
  66                         return '';
  67                 }
  68
  69                 $revert = Linker::linkKnown(
  70                         SpecialPage::getTitleFor( 'Movepage' ),
  71                         $this->msg( 'revertmove' )->escaped(),
  72                         array(),
  73                         array(
  74                                 'wpOldTitle' => $destTitle->getPrefixedDBkey(),
  75                                 'wpNewTitle' => $this->entry->getTarget()->getPrefixedDBkey(),
  76                                 'wpReason' => $this->msg( 'revertmove' )->inContentLanguage()->text(),
  77                                 'wpMovetalk' => 0
  78                         )
  79                 );
  80                 return $this->msg( 'parentheses' )->rawParams( $revert )->escaped();
  81         }
  82 }