class ResourceRepository extends EntityRepository
{
+ public function getRoots()
+ {
+ $qb = $this->createQueryBuilder('r')
+ ->where('r.parent IS NULL')
+ ->orderBy('r.name', 'ASC')
+ ;
+
+ $this->qbOnlyVisible($qb);
+
+ return $qb->getQuery()->execute();
+ }
+
public function createQueryForParent(Resource $resource)
{
$qb = $this->createQueryForTypes($resource->getAllowedParentTypes());