includes/specials/SpecialAllMessages.php

   1 <?php
   2 /**
   3  * Implements Special:Allmessages
   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  * @ingroup SpecialPage
  22  */
  23
  24 /**
  25  * Use this special page to get a list of the MediaWiki system messages.
  26  *
  27  * @file
  28  * @ingroup SpecialPage
  29  */
  30 class SpecialAllMessages extends SpecialPage {
  31         /**
  32          * @var AllMessagesTablePager
  33          */
  34         protected $table;
  35
  36         public function __construct() {
  37                 parent::__construct( 'Allmessages' );
  38         }
  39
  40         /**
  41          * Show the special page
  42          *
  43          * @param string $par Parameter passed to the page or null
  44          */
  45         public function execute( $par ) {
  46                 $request = $this->getRequest();
  47                 $out = $this->getOutput();
  48
  49                 $this->setHeaders();
  50
  51                 if ( !$this->getConfig()->get( 'UseDatabaseMessages' ) ) {
  52                         $out->addWikiMsg( 'allmessagesnotsupportedDB' );
  53
  54                         return;
  55                 }
  56
  57                 $this->outputHeader( 'allmessagestext' );
  58                 $out->addModuleStyles( 'mediawiki.special' );
  59                 $this->addHelpLink( 'Help:System message' );
  60
  61                 $this->table = new AllMessagesTablePager(
  62                         $this,
  63                         [],
  64                         wfGetLangObj( $request->getVal( 'lang', $par ) )
  65                 );
  66
  67                 $out->addHTML( $this->table->buildForm() );
  68                 $out->addParserOutputContent( $this->table->getFullOutput() );
  69         }
  70
  71         protected function getGroupName() {
  72                 return 'wiki';
  73         }
  74 }