includes/SpecialWantedpages.php

   1 <?php
   2 /**
   3  *
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  */
   7
   8 /**
   9  *
  10  */
  11 require_once ( 'QueryPage.php' ) ;
  12
  13 /**
  14  *
  15  * @package MediaWiki
  16  * @subpackage SpecialPage
  17  */
  18 class WantedPagesPage extends QueryPage {
  19
  20         function getName() {
  21                 return 'Wantedpages';
  22         }
  23
  24         function isExpensive() {
  25                 return true;
  26         }
  27
  28         function getSQL() {
  29                 $dbr =& wfGetDB( DB_SLAVE );
  30                 $brokenlinks = $dbr->tableName( 'brokenlinks' );
  31
  32                 # We cheat and return the full-text from bl_to in the title.
  33                 # In the future, a pre-parsed name will be available.
  34                 return
  35                         "SELECT 'Wantedpages' as type,
  36                                 0 as namespace,
  37                                 bl_to as title,
  38                                 COUNT(DISTINCT bl_from) as value
  39                         FROM $brokenlinks
  40                         GROUP BY bl_to
  41                         HAVING value > 1";
  42         }
  43
  44         function formatResult( $skin, $result ) {
  45                 global $wgLang;
  46
  47                 $nt = Title::newFromDBkey( $result->title );
  48                 if( is_null( $nt ) ) {
  49                         return "<!-- Bad title '" . htmlspecialchars( $result->title ) . "' -->";
  50                 }
  51                 $plink = $skin->makeBrokenLink( $nt->getPrefixedText(), "" );
  52                 $nl = wfMsg( "nlinks", $result->value );
  53                 $nlink = $skin->makeKnownLink( $wgLang->specialPage( "Whatlinkshere" ), $nl,
  54                   "target=" . $nt->getPrefixedURL() );
  55
  56                 return "{$plink} ({$nlink})";
  57         }
  58 }
  59
  60 /**
  61  * constructor
  62  */
  63 function wfSpecialWantedpages() {
  64         list( $limit, $offset ) = wfCheckLimits();
  65
  66         $wpp = new WantedPagesPage();
  67
  68         $wpp->doQuery( $offset, $limit );
  69 }
  70
  71 ?>