问p_validate_txn -找不到MBL客户参考id

EN

            Customer customer = new Customer();
            List<Customer> customersList = new List<Customer>();
            string theName = GetCustId(ord);

            CustomerQuery query = new CustomerQuery();

            if (_qboSettings.CustomerID != "SingleName")
            {
                query.FirstLastName = ord.BillingAddress.FirstName + " " + ord.BillingAddress.LastName.Trim();
            }
            else
            {
                query.FirstLastName = theName.Trim();
            }
            customersList = query.ExecuteQuery<Customer>(dataServices.ServiceContext).ToList();


            //for customers that do not exist, return the ID and add them
            if (customersList.Count() == 0)
            {
                return BuildCustomerAddRq(ord).Id.Value;
            }

            return customersList.FirstOrDefault().Id.Value;