PHP Symfony\Component\Security\Acl\Model AclProviderInterface::isEmptyAcl Examples

Example #1

File: RootBasedAclProvider.php Project: Maksold/platform

 /**
  * Get Acl based on given OID and Parent OID
  *
  * @param ObjectIdentityInterface $oid
  * @param array $sids
  * @param ObjectIdentityInterface $rootOid
  * @return RootBasedAclWrapper|\Symfony\Component\Security\Acl\Model\AclInterface
  */
 protected function getAcl(ObjectIdentityInterface $oid, array $sids, ObjectIdentityInterface $rootOid)
 {
     $acl = $this->baseAclProvider->findAcl($oid, $sids);
     if ($this->baseAclProvider->isReplaceWithUnderlyingAcl($acl)) {
         $underlyingOid = $this->objectIdentityFactory->underlying($oid);
         return $this->getAcl($underlyingOid, $sids, $rootOid);
     }
     try {
         $rootAcl = $this->baseAclProvider->findAcl($rootOid, $sids);
         if ($this->baseAclProvider->isEmptyAcl($acl)) {
             return $rootAcl;
         } else {
             return new RootBasedAclWrapper($acl, $rootAcl);
         }
     } catch (AclNotFoundException $noRootAcl) {
         return $acl;
     }
 }