/** * @param Drinking $drinking * @return Drinking * @throws \Doctrine\ORM\NonUniqueResultException */ public function getQuestionnaireFromDrinking(Drinking $drinking) { $query = $this->getEntityManager()->createQueryBuilder()->select('q')->from("TransformCore\\PHE\\HayApi\\PersistenceBundle\\Entity\\Questionnaire", "q")->where("q.id = :drinking_questionnaire_id")->setParameter("drinking_questionnaire_id", $drinking->getQuestionnaire()->getId())->getQuery(); return $query->getOneOrNullResult(); }