public DependencyState GetState(DependencyStateContext context)
{
if (!(context is CheckoutShippingSelectionDependencyStateContext))
{
return(null);
}
// Proceed through a chain of calls to get the customer's selected shipping method,
// shipping address, and billing address.
var checkoutStateContext = (CheckoutShippingSelectionDependencyStateContext)context;
var customer = new Customer(checkoutStateContext.CustomerId, true);
var persistedCheckoutContext = PersistedCheckoutContextProvider.LoadCheckoutContext(customer);
var selectedPaymentMethod = PaymentMethodInfoProvider.GetPaymentMethodInfo(
paymentMethod: customer.RequestedPaymentMethod,
gateway: AppLogic.ActivePaymentGatewayCleaned());
var checkoutState = CheckoutSelectionProvider.GetCheckoutSelection(
customer: customer,
selectedPaymentMethod: selectedPaymentMethod,
persistedCheckoutContext: persistedCheckoutContext);
// Return a state that is the hash of the shipping method ID, billing address, and shipping address.
return(new DependencyState(
context: context,
state: HashProvider.Hash(
new object[] { checkoutState.SelectedShippingMethodId }
.Concat(GetAddressState(checkoutState.SelectedBillingAddress))
.Concat(GetAddressState(checkoutState.SelectedShippingAddress)))));
}
public ActionResult Index(string errorMessage, string returnUrl, bool?showErrors)
{
PushErrorMessages(errorMessage);
var defaultReturnUrl = "";
if (string.IsNullOrEmpty(defaultReturnUrl))
{
defaultReturnUrl = Url.Action(ActionNames.Index, ControllerNames.Home);
}
var safeReturnUrl = Url.MakeSafeReturnUrl(returnUrl, defaultReturnUrl);
// Get the current checkout state
var customer = HttpContext.GetCustomer();
// We need to validate that a (potentially previously) selected PM is still available and valid (as any number of site settings/configs/customerLevel values could have changed)
if (!string.IsNullOrEmpty(customer.RequestedPaymentMethod) &&
!PaymentOptionProvider.PaymentMethodSelectionIsValid(customer.RequestedPaymentMethod, customer))
{
customer.UpdateCustomer(requestedPaymentMethod: string.Empty);
}
var storeId = AppLogic.StoreID();
var cart = CachedShoppingCartProvider.Get(customer, CartTypeEnum.ShoppingCart, AppLogic.StoreID());
// Make sure there's a GiftCard record for every gift card product in the cart
CreateGiftCards(customer, cart);
var checkoutConfiguration = CheckoutConfigurationProvider.GetCheckoutConfiguration();
var selectedPaymentMethod = PaymentMethodInfoProvider
.GetPaymentMethodInfo(
paymentMethod: customer.RequestedPaymentMethod,
gateway: AppLogic.ActivePaymentGatewayCleaned());
var persistedCheckoutContext = PersistedCheckoutContextProvider
.LoadCheckoutContext(customer);
var cartContext = CartContextProvider
.LoadCartContext(
customer: customer,
configuration: checkoutConfiguration,
persistedCheckoutContext: persistedCheckoutContext,
selectedPaymentMethod: selectedPaymentMethod);
var checkoutSelectionContext = CheckoutSelectionProvider
.GetCheckoutSelection(
customer: customer,
persistedCheckoutContext: persistedCheckoutContext,
selectedPaymentMethod: selectedPaymentMethod);
var result = CheckoutEngine
.EvaluateCheckout(
customer: customer,
configuration: checkoutConfiguration,
persistedCheckoutContext: persistedCheckoutContext,
checkoutSelectionContext: checkoutSelectionContext,
storeId: storeId,
cartContext: cartContext);
var updated = CheckoutSelectionProvider.ApplyCheckoutSelections(customer, result.Selections);
var action = GetActionForState(result.State);
// Perform the resulting action
switch (action)
{
case CheckoutAction.Error:
if (result.State == CheckoutState.CustomerIsNotOver13)
{
break;
}
else if (result.State == CheckoutState.TermsAndConditionsRequired)
{
break;
}
else if (result.State == CheckoutState.ShippingAddressDoesNotMatchBillingAddress)
{
NoticeProvider.PushNotice("This store can only ship to the billing address", NoticeType.Failure);
}
else if (result.State == CheckoutState.MicroPayBalanceIsInsufficient)
{
NoticeProvider.PushNotice(
string.Format("Your MicroPay balance is insufficient for purchasing this order. <br />(<b>Your MicroPay Balance is {0}</b>)",
Localization.CurrencyStringForDisplayWithExchangeRate(updated.Customer.MicroPayBalance, updated.Customer.CurrencySetting)),
NoticeType.Failure);
}
else if (result.State == CheckoutState.SubtotalDoesNotMeetMinimumAmount)
{
NoticeProvider.PushNotice(
string.Format("The minimum allowed order amount is {0} Please add additional items to your cart, or increase item quantities.",
updated.Customer.CurrencyString(AppLogic.AppConfigNativeDecimal("CartMinOrderAmount"))),
NoticeType.Failure);
}
else if (result.State == CheckoutState.CartItemsLessThanMinimumItemCount)
{
NoticeProvider.PushNotice(
string.Format("Please make sure you have ordered at least {0} items - any {1} items from our site - before checking out.",
AppLogic.AppConfigNativeInt("MinCartItemsBeforeCheckout"),
AppLogic.AppConfigNativeInt("MinCartItemsBeforeCheckout")),
NoticeType.Failure);
}
else if (result.State == CheckoutState.CartItemsGreaterThanMaximumItemCount)
{
NoticeProvider.PushNotice(
string.Format("We allow a maximum of {0} items per order. Please remove some products from your cart before beginning checkout.",
AppLogic.AppConfigNativeInt("MaxCartItemsBeforeCheckout")),
NoticeType.Failure);
}
else if (result.State == CheckoutState.RecurringScheduleMismatchOnItems)
{
NoticeProvider.PushNotice("Your cart has Auto-Ship items with conflicting shipment schedules. Only one Auto-Ship schedule is allowed per order.", NoticeType.Failure);
}
else
{
NoticeProvider.PushNotice(result.State.ToString(), NoticeType.Failure);
}
break;
case CheckoutAction.Empty:
return(View("EmptyCart"));
}
return(RenderIndexView(
checkoutStageContext: result.CheckoutStageContext,
persistedCheckoutContext: updated.PersistedCheckoutContext,
selectedPaymentMethod: updated.SelectedPaymentMethod,
customer: updated.Customer,
termsAndConditionsAccepted: result.Selections.TermsAndConditionsAccepted,
returnUrl: safeReturnUrl,
showCheckoutStageErrors: showErrors ?? false));
}
public ActionResult Index(string errorMessage, string returnUrl, bool?showErrors)
{
PushErrorMessages(errorMessage);
var safeReturnUrl = Url.MakeSafeReturnUrl(returnUrl, Url.GetDefaultContinueShoppingUrl());
// Get the current checkout state
var customer = HttpContext.GetCustomer();
// We need to validate that a (potentially previously) selected PM is still available and valid (as any number of site settings/configs/customerLevel values could have changed)
if (!string.IsNullOrEmpty(customer.RequestedPaymentMethod) &&
!PaymentOptionProvider.PaymentMethodSelectionIsValid(customer.RequestedPaymentMethod, customer))
{
customer.UpdateCustomer(requestedPaymentMethod: string.Empty);
}
var storeId = AppLogic.StoreID();
var cart = CachedShoppingCartProvider.Get(customer, CartTypeEnum.ShoppingCart, AppLogic.StoreID());
// Make sure there's a GiftCard record for every gift card product in the cart
CreateGiftCards(customer, cart);
var checkoutConfiguration = CheckoutConfigurationProvider.GetCheckoutConfiguration();
var selectedPaymentMethod = PaymentMethodInfoProvider
.GetPaymentMethodInfo(
paymentMethod: customer.RequestedPaymentMethod,
gateway: AppLogic.ActivePaymentGatewayCleaned());
var persistedCheckoutContext = PersistedCheckoutContextProvider
.LoadCheckoutContext(customer);
var cartContext = CartContextProvider
.LoadCartContext(
customer: customer,
configuration: checkoutConfiguration,
persistedCheckoutContext: persistedCheckoutContext,
selectedPaymentMethod: selectedPaymentMethod);
var checkoutSelectionContext = CheckoutSelectionProvider
.GetCheckoutSelection(
customer: customer,
persistedCheckoutContext: persistedCheckoutContext,
selectedPaymentMethod: selectedPaymentMethod);
var result = CheckoutEngine
.EvaluateCheckout(
customer: customer,
configuration: checkoutConfiguration,
persistedCheckoutContext: persistedCheckoutContext,
checkoutSelectionContext: checkoutSelectionContext,
storeId: storeId,
cartContext: cartContext);
var updated = CheckoutSelectionProvider.ApplyCheckoutSelections(customer, result.Selections);
var action = GetActionForState(result.State);
// Perform the resulting action
switch (action)
{
case CheckoutAction.Error:
if (result.State == CheckoutState.CustomerIsNotOver13)
{
break;
}
else if (result.State == CheckoutState.TermsAndConditionsRequired)
{
break;
}
else if (result.State == CheckoutState.ShippingAddressDoesNotMatchBillingAddress)
{
NoticeProvider.PushNotice(AppLogic.GetString("checkout.AllowShipToDifferentThanBillTo"), NoticeType.Failure);
}
else if (result.State == CheckoutState.MicroPayBalanceIsInsufficient)
{
NoticeProvider.PushNotice(
string.Format(AppLogic.GetString("checkoutpayment.aspx.26"),
Localization.CurrencyStringForDisplayWithExchangeRate(updated.Customer.MicroPayBalance, updated.Customer.CurrencySetting)),
NoticeType.Failure);
}
else if (result.State == CheckoutState.SubtotalDoesNotMeetMinimumAmount)
{
NoticeProvider.PushNotice(
string.Format(AppLogic.GetString("shoppingcart.aspx.4"),
updated.Customer.CurrencyString(AppLogic.AppConfigNativeDecimal("CartMinOrderAmount"))),
NoticeType.Failure);
}
else if (result.State == CheckoutState.CartItemsLessThanMinimumItemCount)
{
NoticeProvider.PushNotice(
string.Format(AppLogic.GetString("shoppingcart.cs.20"),
AppLogic.AppConfigNativeInt("MinCartItemsBeforeCheckout"),
AppLogic.AppConfigNativeInt("MinCartItemsBeforeCheckout")),
NoticeType.Failure);
}
else if (result.State == CheckoutState.CartItemsGreaterThanMaximumItemCount)
{
NoticeProvider.PushNotice(
string.Format(AppLogic.GetString("shoppingcart.cs.119"),
AppLogic.AppConfigNativeInt("MaxCartItemsBeforeCheckout")),
NoticeType.Failure);
}
else if (result.State == CheckoutState.RecurringScheduleMismatchOnItems)
{
NoticeProvider.PushNotice(AppLogic.GetString("shoppingcart.aspx.19"), NoticeType.Failure);
}
else
{
NoticeProvider.PushNotice(result.State.ToString(), NoticeType.Failure);
}
break;
case CheckoutAction.Empty:
return(View("EmptyCart"));
}
return(RenderIndexView(
checkoutStageContext: result.CheckoutStageContext,
persistedCheckoutContext: updated.PersistedCheckoutContext,
selectedPaymentMethod: updated.SelectedPaymentMethod,
customer: updated.Customer,
termsAndConditionsAccepted: result.Selections.TermsAndConditionsAccepted,
returnUrl: safeReturnUrl,
showCheckoutStageErrors: showErrors ?? false));
}