/// <summary>
/// Возврат распределенной суммы на баланс клиента
/// Если есть распределение на этот заказ, то создаем новый платеж с распределенной суммой
/// для ее возврата на баланс клиента и последующего перераспределения
/// </summary>
/// <param name="uow">Unit of work</param>
/// <param name="order">Заказ</param>
/// <param name="refundPaymentReason">Причина возврата суммы на баланс</param>
public void ReturnAllocatedSumToClientBalance(
IUnitOfWork uow, Order order, RefundPaymentReason refundPaymentReason = RefundPaymentReason.OrderCancellation)
{
if (!HasAllocatedSum(uow, order.Id, out var paymentItems, out var allocatedSum))
{
return;
}
CreateNewPaymentForReturnAllocatedSumToClientBalance(uow, order, allocatedSum, paymentItems, refundPaymentReason);
}
private void CreateNewPaymentForReturnAllocatedSumToClientBalance(
IUnitOfWork uow, Order order, decimal allocatedSum, IList <PaymentItem> paymentItems, RefundPaymentReason refundPaymentReason)
{
foreach (var paymentItem in paymentItems)
{
paymentItem.CancelAllocation();
uow.Save(paymentItem);
}
var payment = paymentItems.Select(x => x.Payment).First();
var orderSum = order.OrderSum;
decimal sum;
if (orderSum > 0)
{
sum = allocatedSum <= orderSum ? allocatedSum : orderSum;
}
else
{
sum = allocatedSum;
}
var newPayment = payment.CreatePaymentForReturnAllocatedSumToClientBalance(sum, order.Id, refundPaymentReason);
if (order.OrderPaymentStatus != OrderPaymentStatus.UnPaid)
{
order.OrderPaymentStatus =
order.PaymentType == PaymentType.cashless
? OrderPaymentStatus.UnPaid
: OrderPaymentStatus.None;
}
uow.Save(newPayment);
}
