/**
  * @param int $id
  * @return Illuminate\Http\JsonResponse
  */
 public function getPreview($id, UseCaseRepository $useCaseRepository)
 {
     $revision = new Revision();
     $revisionActors = new RevisionActors();
     $complementary = new \Modules\Api\Models\ComplementarySteps();
     $business = new \Modules\Api\Models\BusinessSteps();
     $reference = new \Modules\Api\Models\ReferenceSteps();
     $result = [];
     $app = new Application();
     $array = $app->where('id_sistema', $id)->get();
     foreach ($array as $application) {
         $u = $useCaseRepository->findByIdSistema($application->id_sistema);
         $a = $u->get()->toArray();
         $result['app'] = $application->toArray();
         foreach ($a as $useCaseMaroto) {
             $arrayU = $u->get()->toArray();
             foreach ($arrayU as $key => $singleUseCase) {
                 $result['app']['useCase'][$key] = $singleUseCase;
                 $revisionA = $revision->findByUseCase($singleUseCase['id_caso_de_uso'])->get()->toArray();
                 foreach ($revisionA as $revisionData) {
                     $result['app']['useCase'][$key]['revision'] = $revisionData;
                     $result['app']['useCase'][$key]['revision']['actors'] = $revisionActors->findActorByRevision($revisionData['id_revisao'])->get()->toArray();
                     $flow = $this->flow->where('id_revisao', $revisionData['id_revisao'])->get()->toArray();
                     $compl = $complementary->findByUseCase($singleUseCase['id_caso_de_uso']);
                     $bus = $business->findByUseCase($singleUseCase['id_caso_de_uso']);
                     $ref = $reference->findByUseCase($singleUseCase['id_caso_de_uso']);
                     $result['app']['useCase'][$key]['revision']['flow'][] = ['complementary' => $compl, 'business' => $bus, 'reference' => $ref];
                 }
             }
         }
     }
     return $this->getJsonResponse($result, false);
 }