public JsonResult AddStampDuty([FromBody] TblStampcharge StampDuty)
        {
            var RowCount = RetailUnitOfWork.StampDuty
                           .GetAll().Count();

            if (RowCount > 0)
            {
                return(Json(
                           new string[2] {
                    "error",
                    "An entry already exists for Stamp Duty charge and only one is permitted. Please edit that instead."
                }
                           ));
            }

            // Save after passing validations
            StampDuty.Datecreated = DateTime.Now;
            RetailUnitOfWork.StampDuty.Add(StampDuty);
            RetailUnitOfWork.Commit();

            return(Json(
                       new string[2] {
                "success",
                StampDuty.Id.ToString()
            }
                       ));
        }
 public JsonResult UpdateStampDuty([FromBody] TblStampcharge StampDuty)
 {
     RetailUnitOfWork.StampDuty.Update(StampDuty);
     RetailUnitOfWork.Commit();
     return(Json(StampDuty.Id));
 }