private function handleRequest(Answer $entity, Request $request) { $data = $request->getContent(); if (isset($data['question'])) { $entity->setQuestion($this->findQuestion($data['question'])); } if (isset($data['title'])) { $entity->setTitle($data['title']); } if (isset($data['content'])) { $entity->setContent($data['content']); } if (isset($data['created_by'])) { $entity->setCreatedBy($data['created_by']); } }