protected bool IsPaymentExcluded(PaymentFilterRequest request)
{
var ba = request.Customer.BillingAddress;
var sa = request.Customer.ShippingAddress;
if (ba?.Country != null && !ba.Country.TwoLetterIsoCode.IsCaseInsensitiveEqual("DE"))
{
return(true);
}
if (sa != null && sa.Country != null && !sa.Country.TwoLetterIsoCode.IsCaseInsensitiveEqual("DE"))
{
return(true);
}
var settings = _services.Settings.LoadSetting <PayPalInstalmentsSettings>(request.StoreId);
if (settings.ClientId.IsEmpty() || settings.Secret.IsEmpty())
{
return(true);
}
if (!CanPayOrderAmount(settings, request))
{
return(true);
}
return(false);
}
protected bool CanPayOrderAmount(PayPalInstalmentsSettings settings, PaymentFilterRequest request)
{
var cartTotal = ((decimal?)_orderTotalCalculationService.Value.GetShoppingCartTotal(request.Cart)) ?? decimal.Zero;
if (cartTotal == decimal.Zero)
{
return(false);
}
return(cartTotal >= settings.FinancingMin && cartTotal <= settings.FinancingMax);
}
public void OnActionExecuting(ActionExecutingContext filterContext)
{
if (filterContext == null || filterContext.ActionDescriptor == null || filterContext.HttpContext == null || filterContext.HttpContext.Request == null)
{
return;
}
var store = _services.StoreContext.CurrentStore;
var customer = _services.WorkContext.CurrentCustomer;
var paymentProvider = _paymentService.LoadPaymentMethodBySystemName(PayPalPlusProvider.SystemName, true, store.Id);
if (paymentProvider == null)
{
return;
}
var cart = customer.GetCartItems(ShoppingCartType.ShoppingCart, store.Id);
var filterRequest = new PaymentFilterRequest
{
PaymentMethod = paymentProvider,
Customer = customer,
StoreId = store.Id,
Cart = cart
};
if (_paymentService.IsPaymentMethodFiltered(filterRequest))
{
return;
}
// Skip payment if the cart total is zero. PayPal would return an error "Amount cannot be zero".
decimal?cartTotal = _orderTotalCalculationService.Value.GetShoppingCartTotal(cart, true);
if (cartTotal.HasValue && cartTotal.Value == decimal.Zero)
{
var urlHelper = new UrlHelper(filterContext.HttpContext.Request.RequestContext);
var url = urlHelper.Action("Confirm", "Checkout", new { area = "" });
filterContext.Result = new RedirectResult(url, false);
}
else
{
_genericAttributeService.Value.SaveAttribute(customer, SystemCustomerAttributeNames.SelectedPaymentMethod, PayPalPlusProvider.SystemName, store.Id);
var routeValues = new RouteValueDictionary(new { action = "PaymentWall", controller = "PayPalPlus" });
filterContext.Result = new RedirectToRouteResult("SmartStore.PayPalPlus", routeValues);
}
}
public bool IsExcluded(PaymentFilterRequest request)
{
if (request.Customer == null)
{
return(false);
}
var method = request.PaymentMethod?.Metadata?.SystemName;
if (method.IsCaseInsensitiveEqual(PayPalInstalmentsProvider.SystemName))
{
return(IsPaymentExcluded(request));
}
return(false);
}
