private function insertUsrLists(EntityManager $em, \Pimple $DI)
 {
     $owner1 = new UsrListOwner();
     $owner1->setRole(UsrListOwner::ROLE_ADMIN);
     $owner1->setUser($DI['user']);
     $owner2 = new UsrListOwner();
     $owner2->setRole(UsrListOwner::ROLE_ADMIN);
     $owner2->setUser($DI['user_alt1']);
     $list1 = new UsrList();
     $list1->setName('new list');
     $list1->addOwner($owner1);
     $owner1->setList($list1);
     $entry1 = new UsrListEntry();
     $entry1->setUser($DI['user']);
     $entry1->setList($list1);
     $list1->addEntrie($entry1);
     $entry2 = new UsrListEntry();
     $entry2->setUser($DI['user_alt1']);
     $entry2->setList($list1);
     $list1->addEntrie($entry2);
     $list2 = new UsrList();
     $list2->setName('new list');
     $list2->addOwner($owner2);
     $owner2->setList($list2);
     $entry3 = new UsrListEntry();
     $entry3->setUser($DI['user_alt1']);
     $entry3->setList($list2);
     $list2->addEntrie($entry3);
     $entry4 = new UsrListEntry();
     $entry4->setUser($DI['user_alt2']);
     $entry4->setList($list2);
     $list2->addEntrie($entry4);
     $em->persist($owner1);
     $em->persist($owner2);
     $em->persist($list1);
     $em->persist($list2);
     $em->persist($entry1);
     $em->persist($entry2);
     $em->persist($entry3);
     $em->persist($entry4);
 }
 /**
  * {@inheritDoc}
  */
 public function addOwner(\Alchemy\Phrasea\Model\Entities\UsrListOwner $owners)
 {
     $this->__initializer__ && $this->__initializer__->__invoke($this, 'addOwner', array($owners));
     return parent::addOwner($owners);
 }