public HttpResponseMessage Add(EducationLevelAddRequest model)
        {
            if (!ModelState.IsValid)
            {
                return(Request.CreateResponse(HttpStatusCode.BadRequest, ModelState));
            }

            ItemResponse <int> response = new ItemResponse <int>();

            response.Item = _educationLevelService.Add(model);
            return(Request.CreateResponse(HttpStatusCode.OK, response));
        }
        public IActionResult Post([FromBody] EducationLevelAddDto value)
        {
            _educationLevelService.Add(value);

            return(Ok());
        }