AbstractRepositoryQuery : ajout gestion du cache #489

Repository/AbstractRepositoryQuery.php

     {
         return $this->andWhere('.position < :position')->setParameter('position', $position);
     }
+
+    public function enableCache($lifetime, $idCache)
+    {
+        return $this->getQueryBuilder()->getQuery()
+            ->useQueryCache(true)
+            ->setQueryCacheLifetime($lifetime)
+            ->enableResultCache($lifetime, $idCache);
+    }
+
 }