$this->id, 'application_number' => $this->application_number, 'status' => $this->status?->value ?? $this->status, 'board_result' => $this->board_result ?: null, 'submitted_at' => $this->submitted_at, 'completed_at' => $this->completed_at ?: null, 'applicant' => new MembershipApplicationApplicantResource($this->whenLoaded('applicant')), 'heirs' => MembershipApplicationHeirResource::collection($this->whenLoaded('heirs')), 'references' => MembershipApplicationReferenceResource::collection($this->whenLoaded('references')), 'documents' => MembershipApplicationDocumentResource::collection($this->whenLoaded('documents')), 'reviews' => MembershipApplicationReviewResource::collection($this->whenLoaded('reviews')), 'created_at' => $this->created_at?->toISOString(), 'updated_at' => $this->updated_at?->toISOString(), ]; } }