/// <summary> /// Deletes the user bill. /// </summary> /// <param name="userId">The user id</param> /// <param name="billId">The bill id</param> public void DeleteUserBillByBillId(int userId, int billId) { try { _billRepository.DeleteUserBillByBillId(userId, billId); } catch (Exception e) { _logRepository.WriteLog(LogLevel.Error, "UserBillService.DeleteUserBillByBillId", e.Message, e); } }