includes/specials/SpecialAncientpages.php

   1 <?php
   2 /**
   3  * Implements Special:Ancientpages
   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 use MediaWiki\MediaWikiServices;
  25
  26 /**
  27  * Implements Special:Ancientpages
  28  *
  29  * @ingroup SpecialPage
  30  */
  31 class AncientPagesPage extends QueryPage {
  32
  33         function __construct( $name = 'Ancientpages' ) {
  34                 parent::__construct( $name );
  35         }
  36
  37         public function isExpensive() {
  38                 return true;
  39         }
  40
  41         function isSyndicated() {
  42                 return false;
  43         }
  44
  45         public function getQueryInfo() {
  46                 $tables = [ 'page', 'revision' ];
  47                 $conds = [
  48                         'page_namespace' =>
  49                                 MediaWikiServices::getInstance()->getNamespaceInfo()->getContentNamespaces(),
  50                         'page_is_redirect' => 0
  51                 ];
  52                 $joinConds = [
  53                         'revision' => [
  54                                 'JOIN', [
  55                                         'page_latest = rev_id'
  56                                 ]
  57                         ],
  58                 ];
  59
  60                 // Allow extensions to modify the query
  61                 Hooks::run( 'AncientPagesQuery', [ &$tables, &$conds, &$joinConds ] );
  62
  63                 return [
  64                         'tables' => $tables,
  65                         'fields' => [
  66                                 'namespace' => 'page_namespace',
  67                                 'title' => 'page_title',
  68                                 'value' => 'rev_timestamp'
  69                         ],
  70                         'conds' => $conds,
  71                         'join_conds' => $joinConds
  72                 ];
  73         }
  74
  75         public function usesTimestamps() {
  76                 return true;
  77         }
  78
  79         function sortDescending() {
  80                 return false;
  81         }
  82
  83         public function preprocessResults( $db, $res ) {
  84                 $this->executeLBFromResultWrapper( $res );
  85         }
  86
  87         /**
  88          * @param Skin $skin
  89          * @param object $result Result row
  90          * @return string
  91          */
  92         function formatResult( $skin, $result ) {
  93                 $d = $this->getLanguage()->userTimeAndDate( $result->value, $this->getUser() );
  94                 $title = Title::makeTitle( $result->namespace, $result->title );
  95                 $linkRenderer = $this->getLinkRenderer();
  96                 $link = $linkRenderer->makeKnownLink(
  97                         $title,
  98                         new HtmlArmor( MediaWikiServices::getInstance()->getContentLanguage()->
  99                                 convert( htmlspecialchars( $title->getPrefixedText() ) ) )
 100                 );
 101
 102                 return $this->getLanguage()->specialList( $link, htmlspecialchars( $d ) );
 103         }
 104
 105         protected function getGroupName() {
 106                 return 'maintenance';
 107         }
 108 }