Use Language::userTimeAndDate() instead of Language::timeanddate() to display timesta...

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

diff --git a/includes/specials/SpecialBrokenRedirects.php b/includes/specials/SpecialBrokenRedirects.php
index 4accd41..b8dbe9e 100644 (file)
--- a/includes/specials/SpecialBrokenRedirects.php
+++ b/includes/specials/SpecialBrokenRedirects.php
@@ -1,5 +1,6 @@
 <?php
 /**
+ * Implements Special:Brokenredirects
  *
  * 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
@@ -13,55 +14,70 @@
  *
  * 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.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup SpecialPage
  */
 
 /**
- * A special page listing redirects tonon existent page. Those should be
+ * A special page listing redirects to non existent page. Those should be
  * fixed to point to an existing page.
  *
- * @file
  * @ingroup SpecialPage
  */
 class BrokenRedirectsPage extends PageQueryPage {
-       var $targets = array();
 
-       function getName() {
-               return 'BrokenRedirects';
+       function __construct( $name = 'BrokenRedirects' ) {
+               parent::__construct( $name );
        }
 
-       function isExpensive( ) { return true; }
+       function isExpensive() { return true; }
        function isSyndicated() { return false; }
+       function sortDescending() { return false; }
 
-       function getPageHeader( ) {
-               return wfMsgExt( 'brokenredirectstext', array( 'parse' ) );
+       function getPageHeader() {
+               return $this->msg( 'brokenredirectstext' )->parseAsBlock();
        }
 
-       function getSQL() {
-               $dbr = wfGetDB( DB_SLAVE );
-               list( $page, $redirect ) = $dbr->tableNamesN( 'page', 'redirect' );
-
-               $sql = "SELECT 'BrokenRedirects'  AS type,
-                               p1.page_namespace AS namespace,
-                               p1.page_title     AS title,
-                               rd_namespace,
-                               rd_title
-                          FROM $redirect AS rd
-                     JOIN $page p1 ON (rd.rd_from=p1.page_id)
-                     LEFT JOIN $page AS p2 ON (rd_namespace=p2.page_namespace AND rd_title=p2.page_title )
-                                 WHERE rd_namespace >= 0
-                                   AND p2.page_namespace IS NULL";
-               return $sql;
+       function getQueryInfo() {
+               return array(
+                       'tables' => array( 'redirect', 'p1' => 'page',
+                                       'p2' => 'page' ),
+                       'fields' => array( 'p1.page_namespace AS namespace',
+                                       'p1.page_title AS title',
+                                       'p1.page_title AS value',
+                                       'rd_namespace',
+                                       'rd_title'
+                       ),
+                       'conds' => array( 'rd_namespace >= 0',
+                                       'p2.page_namespace IS NULL'
+                       ),
+                       'join_conds' => array( 'p1' => array( 'JOIN', array(
+                                               'rd_from=p1.page_id',
+                                       ) ),
+                                       'p2' => array( 'LEFT JOIN', array(
+                                               'rd_namespace=p2.page_namespace',
+                                               'rd_title=p2.page_title'
+                                       ) )
+                       )
+               );
        }
 
-       function getOrder() {
-               return '';
+       /**
+        * @return array
+        */
+       function getOrderFields() {
+               return array ( 'rd_namespace', 'rd_title', 'rd_from' );
        }
 
+       /**
+        * @param $skin Skin
+        * @param $result
+        * @return String
+        */
        function formatResult( $skin, $result ) {
-               global $wgUser, $wgContLang, $wgLang;
-
                $fromObj = Title::makeTitle( $result->namespace, $result->title );
                if ( isset( $result->rd_title ) ) {
                        $toObj = Title::makeTitle( $result->rd_namespace, $result->rd_title );
@@ -76,55 +92,44 @@ class BrokenRedirectsPage extends PageQueryPage {
 
                // $toObj may very easily be false if the $result list is cached
                if ( !is_object( $toObj ) ) {
-                       return '<s>' . $skin->link( $fromObj ) . '</s>';
+                       return '<del>' . Linker::link( $fromObj ) . '</del>';
                }
 
-               $from = $skin->linkKnown(
+               $from = Linker::linkKnown(
                        $fromObj,
                        null,
                        array(),
                        array( 'redirect' => 'no' )
                );
                $links = array();
-               $links[] = $skin->linkKnown(
+               $links[] = Linker::linkKnown(
                        $fromObj,
-                       wfMsgHtml( 'brokenredirects-edit' ),
+                       $this->msg( 'brokenredirects-edit' )->escaped(),
                        array(),
                        array( 'action' => 'edit' )
                );
-               $to   = $skin->link(
+               $to = Linker::link(
                        $toObj,
                        null,
                        array(),
                        array(),
                        array( 'broken' )
                );
-               $arr = $wgContLang->getArrow();
+               $arr = $this->getLanguage()->getArrow();
 
-               $out = $from . wfMsg( 'word-separator' );
+               $out = $from . $this->msg( 'word-separator' )->escaped();
 
-               if( $wgUser->isAllowed( 'delete' ) ) {
-                       $links[] = $skin->linkKnown(
+               if( $this->getUser()->isAllowed( 'delete' ) ) {
+                       $links[] = Linker::linkKnown(
                                $fromObj,
-                               wfMsgHtml( 'brokenredirects-delete' ),
+                               $this->msg( 'brokenredirects-delete' )->escaped(),
                                array(),
                                array( 'action' => 'delete' )
                        );
                }
 
-               $out .= wfMsg( 'parentheses', $wgLang->pipeList( $links ) );
+               $out .= $this->msg( 'parentheses' )->rawParams( $this->getLanguage()->pipeList( $links ) )->escaped();
                $out .= " {$arr} {$to}";
                return $out;
        }
 }
-
-/**
- * constructor
- */
-function wfSpecialBrokenRedirects() {
-       list( $limit, $offset ) = wfCheckLimits();
-
-       $sbr = new BrokenRedirectsPage();
-
-       return $sbr->doQuery( $offset, $limit );
-}