public function load(ObjectManager $manager)
 {
     $representative = $this->getReference('representative1');
     $question = new RepresentativeQuestion();
     $question->setUser($representative);
     $question->setSubject('test');
     $this->addReference('representativeQuestion1', $question);
     $manager->persist($question);
     $manager->flush();
 }
 public function setUser(\Civix\CoreBundle\Entity\Representative $user = NULL)
 {
     $this->__load();
     return parent::setUser($user);
 }