[HttpPost] /*POSTMAN OK*/
        public IActionResult Create([FromBody] D.Lunch entity)
        {
            switch (_lunchRepo.Create(entity))
            {
            case (DBErrors.Success):
                return(Ok());

            case (DBErrors.NullExeption):
                return(Problem("A mandatory field does not support 'null' value or is missing", statusCode: (int)HttpStatusCode.BadRequest));

            default:
                return(Problem("?", statusCode: (int)HttpStatusCode.NotFound));
            }
        }