includes/specials/SpecialMostimages.php

   1 <?php
   2 /**
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  * http://www.gnu.org/copyleft/gpl.html
  18  */
  19
  20 /**
  21  * @file
  22  * @ingroup SpecialPage
  23  *
  24  * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
  25  * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
  26  * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
  27  */
  28
  29 /**
  30  * implements Special:Mostimages
  31  * @ingroup SpecialPage
  32  */
  33 class MostimagesPage extends ImageQueryPage {
  34
  35         function getName() { return 'Mostimages'; }
  36         function isExpensive() { return true; }
  37         function isSyndicated() { return false; }
  38
  39         function getSQL() {
  40                 $dbr = wfGetDB( DB_SLAVE );
  41                 $imagelinks = $dbr->tableName( 'imagelinks' );
  42                 return
  43                         "
  44                         SELECT
  45                                 'Mostimages' as type,
  46                                 " . NS_FILE . " as namespace,
  47                                 il_to as title,
  48                                 COUNT(*) as value
  49                         FROM $imagelinks
  50                         GROUP BY il_to
  51                         HAVING COUNT(*) > 1
  52                         ";
  53         }
  54
  55         function getCellHtml( $row ) {
  56                 global $wgLang;
  57                 return wfMsgExt( 'nlinks',  array( 'parsemag', 'escape' ),
  58                         $wgLang->formatNum( $row->value ) ) . '<br />';
  59         }
  60
  61 }
  62
  63 /**
  64  * Constructor
  65  */
  66 function wfSpecialMostimages() {
  67         list( $limit, $offset ) = wfCheckLimits();
  68
  69         $wpp = new MostimagesPage();
  70
  71         $wpp->doQuery( $offset, $limit );
  72 }