public IHttpActionResult GetDeseases(RequestCarrier requestCarrier) { ResponseCarrier response; if (requestCarrier != null && requestCarrier.TanentId != 0 && requestCarrier.From != string.Empty && requestCarrier.UserId.HasValue && requestCarrier.UserId.Value > 0) { IEnumerable <DeseaseModel> deseasesModel = _staticDataServices.GetDeseaseModelCollection(); var result = _doctorMapper.MapDoctorDesease(deseasesModel); response = new ResponseCarrier() { Status = true, PayLoad = result, ErrorMessage = string.Empty, TanentId = requestCarrier.TanentId }; } else { response = new ResponseCarrier() { Status = false, PayLoad = null, ErrorMessage = "Error in fetching Degree", TanentId = requestCarrier.TanentId }; } return(Json(response)); }