public function load(ObjectManager $manager) { $data = $this->container->get('ilioscore.dataloader.sessionType')->getAll(); foreach ($data as $arr) { $entity = new SessionType(); $entity->setId($arr['id']); $entity->setTitle($arr['title']); $entity->setAssessmentOption($this->getReference('assessmentOptions' . $arr['assessmentOption'])); foreach ($arr['aamcMethods'] as $id) { $entity->addAamcMethod($this->getReference('aamcMethods' . $id)); } $manager->persist($entity); $this->addReference('sessionTypes' . $arr['id'], $entity); } $manager->flush(); }