1 files changed, 21 insertions, 41 deletions

diff --git a/includes/specials/SpecialMostlinked.php b/includes/specials/SpecialMostlinked.php
index c731588a..58f686e8 100644
--- a/includes/specials/SpecialMostlinked.php
+++ b/includes/specials/SpecialMostlinked.php
@@ -32,43 +32,34 @@
  */
 class MostlinkedPage extends QueryPage {
 
-	function getName() { return 'Mostlinked'; }
+	function __construct( $name = 'Mostlinked' ) {
+		parent::__construct( $name );
+	}
+
 	function isExpensive() { return true; }
 	function isSyndicated() { return false; }
 
-	function getSQL() {
-		global $wgMiserMode;
-
-		$dbr = wfGetDB( DB_SLAVE );
-
-		# In miser mode, reduce the query cost by adding a threshold for large wikis
-		if ( $wgMiserMode ) {
-			$numPages = SiteStats::pages();
-			if ( $numPages > 10000 ) {
-				$cutoff = 100;
-			} elseif ( $numPages > 100 ) {
-				$cutoff = intval( sqrt( $numPages ) );
-			} else {
-				$cutoff = 1;
-			}
-		} else {
-			$cutoff = 1;
-		}
-
-		list( $pagelinks, $page ) = $dbr->tableNamesN( 'pagelinks', 'page' );
-		return
-			"SELECT 'Mostlinked' AS type,
-				pl_namespace AS namespace,
-				pl_title AS title,
-				COUNT(*) AS value
-			FROM $pagelinks
-			LEFT JOIN $page ON pl_namespace=page_namespace AND pl_title=page_title
-			GROUP BY pl_namespace, pl_title
-			HAVING COUNT(*) > $cutoff";
+	function getQueryInfo() {
+		return array (
+			'tables' => array ( 'pagelinks', 'page' ),
+			'fields' => array ( 'pl_namespace AS namespace',
+					'pl_title AS title',
+					'COUNT(*) AS value',
+					'page_namespace' ),
+			'options' => array ( 'HAVING' => 'COUNT(*) > 1',
+				'GROUP BY' => 'pl_namespace, pl_title, '.
+						'page_namespace' ),
+			'join_conds' => array ( 'page' => array ( 'LEFT JOIN',
+					array ( 'page_namespace = pl_namespace',
+						'page_title = pl_title' ) ) )
+		);
 	}
 
 	/**
 	 * Pre-fill the link cache
+	 *
+	 * @param $db DatabaseBase
+	 * @param $res
 	 */
 	function preprocessResults( $db, $res ) {
 		if( $db->numRows( $res ) > 0 ) {
@@ -114,14 +105,3 @@ class MostlinkedPage extends QueryPage {
 		return wfSpecialList( $link, $wlh );
 	}
 }
-
-/**
- * constructor
- */
-function wfSpecialMostlinked() {
-	list( $limit, $offset ) = wfCheckLimits();
-
-	$wpp = new MostlinkedPage();
-
-	$wpp->doQuery( $offset, $limit );
-}