Merge "Add SpecialPage::getGroupName and use it"

[lhc/web/wiklou.git] / includes / specials / SpecialWantedcategories.php

diff --git a/includes/specials/SpecialWantedcategories.php b/includes/specials/SpecialWantedcategories.php
index 4d54c86..0035bfa 100644 (file)
--- a/includes/specials/SpecialWantedcategories.php
+++ b/includes/specials/SpecialWantedcategories.php
@@ -1,5 +1,24 @@
 <?php
 /**
+ * Implements Special:Wantedcategories
+ *
+ * Copyright © 2005 Ævar Arnfjörð Bjarmason
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
  * @file
  * @ingroup SpecialPage
  */
@@ -8,58 +27,53 @@
  * A querypage to list the most wanted categories - implements Special:Wantedcategories
  *
  * @ingroup SpecialPage
- *
- * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
- * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason
- * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
  */
 class WantedCategoriesPage extends WantedQueryPage {
 
-       function getName() {
-               return 'Wantedcategories';
+       function __construct( $name = 'Wantedcategories' ) {
+               parent::__construct( $name );
        }
 
-       function getSQL() {
-               $dbr = wfGetDB( DB_SLAVE );
-               list( $categorylinks, $page ) = $dbr->tableNamesN( 'categorylinks', 'page' );
-               $name = $dbr->addQuotes( $this->getName() );
-               return
-                       "
-                       SELECT
-                               $name as type,
-                               " . NS_CATEGORY . " as namespace,
-                               cl_to as title,
-                               COUNT(*) as value
-                       FROM $categorylinks
-                       LEFT JOIN $page ON cl_to = page_title AND page_namespace = ". NS_CATEGORY ."
-                       WHERE page_title IS NULL
-                       GROUP BY cl_to
-                       ";
+       function getQueryInfo() {
+               return array (
+                       'tables' => array ( 'categorylinks', 'page' ),
+                       'fields' => array ( 'namespace' => NS_CATEGORY,
+                                       'title' => 'cl_to',
+                                       'value' => 'COUNT(*)' ),
+                       'conds' => array ( 'page_title IS NULL' ),
+                       'options' => array ( 'GROUP BY' => 'cl_to' ),
+                       'join_conds' => array ( 'page' => array ( 'LEFT JOIN',
+                               array ( 'page_title = cl_to',
+                                       'page_namespace' => NS_CATEGORY ) ) )
+               );
        }
 
+       /**
+        * @param $skin Skin
+        * @param $result
+        * @return string
+        */
        function formatResult( $skin, $result ) {
-               global $wgLang, $wgContLang;
+               global $wgContLang;
 
                $nt = Title::makeTitle( $result->namespace, $result->title );
-               $text = $wgContLang->convert( $nt->getText() );
+               $text = htmlspecialchars( $wgContLang->convert( $nt->getText() ) );
 
                $plink = $this->isCached() ?
-                       $skin->link( $nt, htmlspecialchars( $text ) ) :
-                       $skin->makeBrokenLinkObj( $nt, htmlspecialchars( $text ) );
+                       Linker::link( $nt, $text ) :
+                       Linker::link(
+                               $nt,
+                               $text,
+                               array(),
+                               array(),
+                               array( 'broken' )
+                       );
 
-               $nlinks = wfMsgExt( 'nmembers', array( 'parsemag', 'escape'),
-                       $wgLang->formatNum( $result->value ) );
-               return wfSpecialList($plink, $nlinks);
+               $nlinks = $this->msg( 'nmembers' )->numParams( $result->value )->escaped();
+               return $this->getLanguage()->specialList( $plink, $nlinks );
        }
-}
-
-/**
- * constructor
- */
-function wfSpecialWantedCategories() {
-       list( $limit, $offset ) = wfCheckLimits();
-
-       $wpp = new WantedCategoriesPage();
 
-       $wpp->doQuery( $offset, $limit );
+       protected function getGroupName() {
+               return 'maintenance';
+       }
 }