json([ 'code' => $code, 'message' => $message, 'data' => $data, 'server_time' => now()->toDateTimeString(), ]); } public static function error(string $message = 'error', int $code = 1, mixed $data = null, int $httpStatus = 400): JsonResponse { return response()->json([ 'code' => $code, 'message' => $message, 'data' => $data, 'server_time' => now()->toDateTimeString(), ], $httpStatus); } }