/// <summary>
/// Refunds a payment
/// </summary>
/// <param name="invoice">The invoice to be the payment was applied</param>
/// <param name="payment">The payment to be refunded</param>
/// <param name="paymentGatewayMethod">The <see cref="IPaymentGatewayMethod"/></param>
/// <param name="amount">The amount to be refunded</param>
/// <param name="args">Additional arguements required by the payment processor</param>
/// <returns>A <see cref="IPaymentResult"/></returns>
public static IPaymentResult RefundPayment(this IInvoice invoice, IPayment payment,
IPaymentGatewayMethod paymentGatewayMethod, decimal amount, ProcessorArgumentCollection args)
{
return(paymentGatewayMethod.RefundPayment(invoice, payment, amount, args));
}
/// <summary>
/// Performs a refund payment
/// </summary>
/// <returns></returns>
public IPaymentResult Refund()
{
return(!IsReady() || _payment == null
? GetFailedResult()
: _paymentGatewayMethod.RefundPayment(_invoice, _payment, _amount, _args));
}
/// <summary>
/// Refunds a payment
/// </summary>
/// <param name="invoice">The invoice to be the payment was applied</param>
/// <param name="payment">The payment to be refunded</param>
/// <param name="paymentGatewayMethod">The <see cref="IPaymentGatewayMethod"/></param>
/// <param name="amount">The amount to be refunded</param>
/// <param name="args">Additional arguements required by the payment processor</param>
/// <returns>A <see cref="IPaymentResult"/></returns>
public static IPaymentResult RefundPayment(this IPayment payment, IInvoice invoice, IPaymentGatewayMethod paymentGatewayMethod, decimal amount, ProcessorArgumentCollection args)
{
return paymentGatewayMethod.RefundPayment(invoice, payment, amount, args);
}
/// <summary>
/// Refunds a payment
/// </summary>
/// <param name="invoice">The invoice to be the payment was applied</param>
/// <param name="payment">The payment to be refunded</param>
/// <param name="paymentGatewayMethod">The <see cref="IPaymentGatewayMethod"/></param>
/// <param name="args">Additional arguements required by the payment processor</param>
/// <returns>A <see cref="IPaymentResult"/></returns>
internal static IPaymentResult RefundPayment(this IInvoice invoice, IPayment payment,
IPaymentGatewayMethod paymentGatewayMethod, ProcessorArgumentCollection args)
{
return paymentGatewayMethod.RefundPayment(invoice, payment, args);
}