IPaymentProcessorEmergencyCancelPayment Method

void EmergencyCancelPayment(
	decimal sum,
	Guid? orderId,
	Guid paymentTypeId,
	Guid transactionId,
	IPointOfSale pointOfSale,
	IUser cashier,
	IReceiptPrinter printer,
	IViewManager viewManager,
	IPaymentDataContext context
)

Parameters

sum  Decimal

Sum to return.

orderId  NullableGuid

Order Id.

paymentTypeId  Guid

Payment type Id.

transactionId  Guid

Transaction Id.

pointOfSale  IPointOfSale

Point of sale.

cashier  IUser

User handling payments and receipts.

printer  IReceiptPrinter

IReceiptPrinter object to perform print actions. Should not be used after method returns.

viewManager  IViewManager

IViewManager object to show dialogs. Should not be used after method returns.

context  IPaymentDataContext

IPaymentDataContext object to work with plugin saved data in Syrve storage.

Reference