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                 $name = $dbr->addQuotes( $this->getName() );
  33
  34                 return
  35                         "SELECT $name as type,
  36                                         cur_namespace as namespace,
  37                                 cur_title as title,
  38                                 LENGTH(cur_text) AS value
  39                         FROM $cur
  40                         WHERE cur_namespace=0 AND cur_is_redirect=0";
  41         }
  42
  43         function sortDescending() {
  44                 return false;
  45         }
  46
  47         function formatResult( $skin, $result ) {
  48                 global $wgLang;
  49                 $nb = wfMsg( "nbytes", $wgLang->formatNum( $result->value ) );
  50                 $link = $skin->makeKnownLink( $result->title, "" );
  51                 return "{$link} ({$nb})";
  52         }
  53 }
  54
  55 /**
  56  * constructor
  57  */
  58 function wfSpecialShortpages() {
  59         list( $limit, $offset ) = wfCheckLimits();
  60
  61         $spp = new ShortPagesPage();
  62
  63         return $spp->doQuery( $offset, $limit );
  64 }
  65
  66 ?>