includes/SpecialShortpages.php

   1 <?php
   2 /**
   3  *
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  */
   7
   8 /**
   9  *
  10  */
  11 require_once("QueryPage.php");
  12
  13 /**
  14  * SpecialShortpages extends QueryPage. It is used to return the shortest
  15  * pages in the database.
  16  * @package MediaWiki
  17  * @subpackage SpecialPage
  18  */
  19 class ShortPagesPage extends QueryPage {
  20
  21         function getName() {
  22                 return "Shortpages";
  23         }
  24
  25         function isExpensive() {
  26                 return true;
  27         }
  28
  29         function getSQL() {
  30                 $dbr =& wfGetDB( DB_SLAVE );
  31                 $cur = $dbr->tableName( 'cur' );
  32
  33                 return
  34                         "SELECT 'Shortpages' as type,
  35                                         cur_namespace as namespace,
  36                                 cur_title as title,
  37                                 LENGTH(cur_text) AS value
  38                         FROM $cur
  39                         WHERE cur_namespace=0 AND cur_is_redirect=0";
  40         }
  41
  42         function sortDescending() {
  43                 return false;
  44         }
  45
  46         function formatResult( $skin, $result ) {
  47                 global $wgLang;
  48                 $nb = wfMsg( "nbytes", $wgLang->formatNum( $result->value ) );
  49                 $link = $skin->makeKnownLink( $result->title, "" );
  50                 return "{$link} ({$nb})";
  51         }
  52 }
  53
  54 /**
  55  * constructor
  56  */
  57 function wfSpecialShortpages() {
  58         list( $limit, $offset ) = wfCheckLimits();
  59
  60         $spp = new ShortPagesPage();
  61
  62         return $spp->doQuery( $offset, $limit );
  63 }
  64
  65 ?>