public CheckoutResult CheckoutWithPayPalExpressCheckout(Dictionary <string, string> payPalVariables)
{
string token = payPalVariables["token"];
string payerId = payPalVariables["PayerID"];
PayPalExpressCheckoutPaymentProvider payPalExpress = new PayPalExpressCheckoutPaymentProvider(storeContext.CurrentStore.GetPaymentProviderConfig(PaymentProviderName.PayPalExpressCheckout));
int? orderId = payPalExpress.GetOrderIdForTransactionToken(token);
Order pendingOrder = Order.GetOrder(orderId.GetValueOrDefault(-1));
if (pendingOrder != null)
{
PaymentStatusName paymentStatus = payPalExpress.DoExpressCheckoutPayment(pendingOrder, payPalVariables);
OrderStatusName orderStatus = pendingOrder.OrderStatus;
if (paymentStatus == PaymentStatusName.Completed)
{
orderStatus = OrderStatusName.Completed;
pendingOrder.CreditCardType = CreditCardType.PayPal.ToString();
}
UpdateOrderStatus(pendingOrder, orderStatus, paymentStatus);
}
return(DoPostCheckoutProcessing(pendingOrder, true));
}
/// <summary>
/// Check for the PayPal Express Checkout return page variables and update the Order if needed.
/// </summary>
private void HandlePayPalExpressCallback()
{
Dictionary <string, string> payPalVariables = new Dictionary <string, string>();
if (!string.IsNullOrEmpty(Request.QueryString["token"]) && !string.IsNullOrEmpty(Request.QueryString["PayerID"]))
{
string payPalToken = Request.QueryString["token"];
payPalVariables["token"] = payPalToken;
payPalVariables["PayerID"] = Request.QueryString["PayerID"];
checkoutOrderInfo.PayPalVariables.Merge(payPalVariables);
checkoutOrderInfo.PaymentProvider = PaymentProviderName.PayPalExpressCheckout;
PayPalExpressCheckoutPaymentProvider payPalExpressCheckout = new PayPalExpressCheckoutPaymentProvider(StoreContext.CurrentStore.GetPaymentProviderConfig(PaymentProviderName.PayPalExpressCheckout));
Order pendingOrder = Order.GetOrder(payPalExpressCheckout.GetOrderIdForTransactionToken(payPalToken).GetValueOrDefault(-1));
if (pendingOrder != null)
{
payPalExpressCheckout.UpdateOrderWithExpressCheckoutDetails(pendingOrder, payPalToken);
checkoutOrderInfo.SetBillingAddressFromOrder(pendingOrder);
checkoutOrderInfo.SetShippingAddressFromOrder(pendingOrder);
//checkoutOrderInfo.ReCalculateOrderTotals();
}
UpdateCheckoutSession(checkoutOrderInfo);
}
}
