From: Jack Phoenix <ashley@users.mediawiki.org>
Date: Mon, 19 Jan 2009 15:35:15 +0000 (+0000)
Subject: adding a new hook from wikia codebase into SpecialWantedpages.php to allow extensions... 
X-Git-Tag: 1.31.0-rc.0~43353
X-Git-Url: http://git.cyclocoop.org/%40spipnet%40?a=commitdiff_plain;h=680b3a56bb3b1ee91ed6740de4081aefcae5d9e5;p=lhc%2Fweb%2Fwiklou.git

adding a new hook from wikia codebase into SpecialWantedpages.php to allow extensions to alter the SQL query
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 6b1957bd64..38d2c3a6a9 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -43,6 +43,8 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
   existing block when modifying an existing block.
 * (bug 17055) "(show/hide)" links to Special:RevisionDelete now use a CSS class 
   rather than hardcoded HTML tags
+* Added new hook 'WantedPages::getSQL' into SpecialWantedpages.php to allow extensions
+  to alter the SQL query which is used to get the list of wanted pages
 
 === Bug fixes in 1.15 ===
 * (bug 16968) Special:Upload no longer throws useless warnings.
diff --git a/docs/hooks.txt b/docs/hooks.txt
index 22db827691..3fd131d9a5 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -1451,6 +1451,10 @@ $user: User object
 'UserToggles': called when initialising User::$mToggles, use this to add new toggles
 $toggles: array of toggles to add
 
+'WantedPages::getSQL': called in WantedPagesPage::getSQL(), can be used to alter the SQL query which gets the list of wanted pages
+&$wantedPages: WantedPagesPage object
+&$sql: raw SQL query used to get the list of wanted pages
+
 'WatchArticle': before a watch is added to an article
 $user: user that will watch
 $article: article object to be watched
diff --git a/includes/specials/SpecialWantedpages.php b/includes/specials/SpecialWantedpages.php
index 1013340995..6f7e727c8c 100644
--- a/includes/specials/SpecialWantedpages.php
+++ b/includes/specials/SpecialWantedpages.php
@@ -31,8 +31,7 @@ class WantedPagesPage extends QueryPage {
 		$dbr = wfGetDB( DB_SLAVE );
 		$pagelinks = $dbr->tableName( 'pagelinks' );
 		$page      = $dbr->tableName( 'page' );
-		return
-			"SELECT 'Wantedpages' AS type,
+		$sql = "SELECT 'Wantedpages' AS type,
 			        pl_namespace AS namespace,
 			        pl_title AS title,
 			        COUNT(*) AS value
@@ -46,6 +45,9 @@ class WantedPagesPage extends QueryPage {
 			 AND pg2.page_namespace != 8
 			 GROUP BY pl_namespace, pl_title
 			 HAVING COUNT(*) > $count";
+
+		wfRunHooks( 'WantedPages::getSQL', array( &$this, &$sql ) );
+		return $sql;
 	}
 
 	/**