From: Robin Pepermans <robin@users.mediawiki.org>
Date: Sat, 6 Jun 2009 16:43:08 +0000 (+0000)
Subject: Add function addExtraSQL() to RandomPage as an alternative to $wgExtraRandompageSQL... 
X-Git-Tag: 1.31.0-rc.0~41476
X-Git-Url: http://git.cyclocoop.org/%7B%7B%20url_for%28%27admin_vote_add%27%29%20%7D%7D?a=commitdiff_plain;h=2d863b7b790b53ca9bf01b437c156e48f3e8e7cf;p=lhc%2Fweb%2Fwiklou.git

Add function addExtraSQL() to RandomPage as an alternative to $wgExtraRandompageSQL for extensions
---

diff --git a/includes/specials/SpecialRandompage.php b/includes/specials/SpecialRandompage.php
index 3ad29fce5f..80b4f7995f 100644
--- a/includes/specials/SpecialRandompage.php
+++ b/includes/specials/SpecialRandompage.php
@@ -94,10 +94,17 @@ class RandomPage extends SpecialPage {
 			AND page_is_redirect = $redirect
 			AND page_random >= $randstr
 			$extra
+			AND (".$this->addExtraSQL().")
 			ORDER BY page_random";
 
 		$sql = $dbr->limitResult( $sql, 1, 0 );
 		$res = $dbr->query( $sql, __METHOD__ );
 		return $dbr->fetchObject( $res );
 	}
+
+	// an alternative to $wgExtraRandompageSQL so extensions
+	// can add their own SQL by overriding this function
+	public function addExtraSQL() {
+		return '';
+	}
 }