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
  35                 return array( Title::newFromText( $params[3] ) );
  36         }
  37
  38         protected function getMessageKey() {
  39                 $key = parent::getMessageKey();
  40                 $params = $this->extractParameters();
  41                 if ( isset( $params[4] ) && $params[4] === '1' ) {
  42                         // Messages: logentry-move-move-noredirect, logentry-move-move_redir-noredirect
  43                         $key .= '-noredirect';
  44                 }
  45
  46                 return $key;
  47         }
  48
  49         protected function getMessageParameters() {
  50                 $params = parent::getMessageParameters();
  51                 $oldname = $this->makePageLink( $this->entry->getTarget(), array( 'redirect' => 'no' ) );
  52                 $newname = $this->makePageLink( Title::newFromText( $params[3] ) );
  53                 $params[2] = Message::rawParam( $oldname );
  54                 $params[3] = Message::rawParam( $newname );
  55                 unset( $params[4] ); // handled in getMessageKey
  56
  57                 return $params;
  58         }
  59
  60         public function getActionLinks() {
  61                 if ( $this->entry->isDeleted( LogPage::DELETED_ACTION ) // Action is hidden
  62                         || $this->entry->getSubtype() !== 'move'
  63                         || !$this->context->getUser()->isAllowed( 'move' )
  64                 ) {
  65                         return '';
  66                 }
  67
  68                 $params = $this->extractParameters();
  69                 $destTitle = Title::newFromText( $params[3] );
  70                 if ( !$destTitle ) {
  71                         return '';
  72                 }
  73
  74                 $revert = Linker::linkKnown(
  75                         SpecialPage::getTitleFor( 'Movepage' ),
  76                         $this->msg( 'revertmove' )->escaped(),
  77                         array(),
  78                         array(
  79                                 'wpOldTitle' => $destTitle->getPrefixedDBkey(),
  80                                 'wpNewTitle' => $this->entry->getTarget()->getPrefixedDBkey(),
  81                                 'wpReason' => $this->msg( 'revertmove' )->inContentLanguage()->text(),
  82                                 'wpMovetalk' => 0
  83                         )
  84                 );
  85
  86                 return $this->msg( 'parentheses' )->rawParams( $revert )->escaped();
  87         }
  88 }