public JsonResult SaveParking(BaseParkinfo model) { try { bool result = false; if (string.IsNullOrWhiteSpace(model.PKID)) { result = ParkingServices.Add(model); } else { result = ParkingServices.Update(model); } if (!result) { throw new MyException("保存失败"); } return(Json(MyResult.Success())); } catch (MyException ex) { return(Json(MyResult.Error(ex.Message))); } catch (Exception ex) { ExceptionsServices.AddExceptions(ex, "保存车场信息失败"); return(Json(MyResult.Error("保存失败"))); } }