public Task <EmpLeaveDetailModel> GetAsync(int id)
        {
            var dal = _empLeaveDetailRepository.Get(id);

            if (dal == null)
            {
                return(Task.FromResult <EmpLeaveDetailModel>(null));
            }
            else
            {
                EmpLeaveDetailModel model = AutoMapperGenericHelper <EmpLeaveDetail, EmpLeaveDetailModel> .Convert(dal);

                return(Task.FromResult(model));
            }
        }
        public Task UpdateAsync(EmpLeaveDetailModel model)
        {
            if (model == null)
            {
                throw new ArgumentNullException("EmpLeaveDetailModel ArgumentNullException Insert Async");
            }

            EmpLeaveDetail dto = AutoMapperGenericHelper <EmpLeaveDetailModel, EmpLeaveDetail> .Convert(model);



            _empLeaveDetailRepository.Update(dto);

            return(Task.FromResult <object>(null));
        }
        public IHttpActionResult Put(EmpLeaveDetailModel model)
        {
            try
            {
                if (!ModelState.IsValid)
                {
                    return(BadRequest(ModelState));
                }

                _empLeaveDetailService.UpdateAsync(model);
                return(Ok());
            }
            catch (Exception ex)
            {
                return(InternalServerError(ex));
            }
        }