add extension point for updating random ad

possibility to filter the DataList in an extension
unisolutions · Aug 18, 2015 · 9d47831 · 9d47831
1 parent 2a0f887
commit 9d47831
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/code/extensions/UniadsExtension.php b/code/extensions/UniadsExtension.php
@@ -186,6 +186,7 @@ public function getAdsByZone(UniadsZone $zone){
 
 	/**
 	 * @param UniadsZone $zone
+	 * @todo: filter out already displayed ads or campaigns
 	 * @return UniadsObject
 	 */
 	public function getRandomAdByZone(UniadsZone $zone)
@@ -196,9 +197,11 @@ public function getRandomAdByZone(UniadsZone $zone)
 
 		$ad =$this->getAdsByZone($zone)
 			->filter(array('Weight:GreaterThanOrEqual' => $weight))
-			->sort($randomString)
-			->First();
-		return $ad;
+			->sort($randomString);
+
+		$this->owner->extend('UpdateRandomAdByZone', $ad);
+
+		return $ad->First();;
 	}