includes/SpecialDisambiguations.php

   1 <?php
   2
   3 require_once('QueryPage.php');
   4
   5 class DisambiguationsPage extends PageQueryPage {
   6
   7         function getName() {
   8                 return 'disambiguations';
   9         }
  10
  11         function isExpensive( ) { return true; }
  12
  13         function getPageHeader( ) {
  14                 global $wgUser;
  15                 $sk = $wgUser->getSkin();
  16
  17                 #FIXME : probably need to add a backlink to the maintenance page.
  18                 return '<p>'.wfMsg("disambiguationstext", $sk->makeKnownLink(wfMsg('disambiguationspage')) )."</p><br>\n";
  19         }
  20
  21         function getSQL() {
  22                 $dbr =& wfGetDB( DB_SLAVE );
  23                 extract( $dbr->tableNames( 'cur', 'links' ) );
  24
  25                 $dp = Title::newFromText(wfMsg("disambiguationspage"));
  26                 $dpid = $dp->getArticleID();
  27
  28                 $sql = "SELECT ca.cur_namespace AS ns_art, ca.cur_title AS title_art,"
  29                         .        " cb.cur_namespace AS ns_dis, cb.cur_title AS title_dis"
  30                     . " FROM links as la, links as lb, cur as ca, cur as cb"
  31                     . " WHERE la.l_to = '{$dpid}'"
  32                     . " AND la.l_from = lb.l_to"
  33                     . " AND ca.cur_id = lb.l_from"
  34                     . " AND cb.cur_id = lb.l_to";
  35
  36                 return $sql;
  37         }
  38
  39         function getOrder() {
  40                 return '';
  41         }
  42
  43         function formatResult( $skin, $result ) {
  44                 global $wgLang ;
  45                 $ns = $wgLang->getNamespaces() ;
  46
  47                 $from = $skin->makeKnownLink( $ns[$result->ns_art].':'.$result->title_art ,'');
  48                 $edit = $skin->makeBrokenLink( $ns[$result->ns_art].':'.$result->title_art , "(".wfMsg("qbedit").")" , 'redirect=no');
  49                 $to   = $skin->makeKnownLink( $ns[$result->ns_dis].':'.$result->title_dis ,'');
  50
  51                 return "$from $edit => $to";
  52         }
  53 }
  54
  55 function wfSpecialDisambiguations() {
  56         list( $limit, $offset ) = wfCheckLimits();
  57
  58         $sd = new DisambiguationsPage();
  59
  60         return $sd->doQuery( $offset, $limit );
  61
  62 }
  63 ?>