public ActionResult AddToCart(AddToCartPostModel model)
{
if (!ModelState.IsValid)
{
return(RedirectToAction(ActionNames.Index, ControllerNames.Minicart));
}
var customer = HttpContext.GetCustomer();
var notices = new List <Notice>();
var cartType = model.IsWishlist
? CartTypeEnum.WishCart
: CartTypeEnum.ShoppingCart;
// Use the provided return URL if there is one, otherwise try to use the referrer
string unverifiedReturnUrl;
if (!string.IsNullOrWhiteSpace(model.ReturnUrl))
{
unverifiedReturnUrl = model.ReturnUrl;
}
else if (Request.UrlReferrer != null)
{
unverifiedReturnUrl = Request.UrlReferrer.ToString();
}
else
{
unverifiedReturnUrl = null;
}
// Ensure we have a safe return URL
var returnUrl = UrlHelper.MakeSafeReturnUrl(
returnUrl: unverifiedReturnUrl,
defaultUrl: cartType == CartTypeEnum.WishCart
? Url.Action(ActionNames.Index, ControllerNames.Wishlist)
: Url.Action(ActionNames.Index, ControllerNames.Checkout));
// Make request, check status
var response = CartActionProvider.AddItemToCart(model.ConvertToAddToCartContext(
customer,
model.IsWishlist
? CartTypeEnum.WishCart
: CartTypeEnum.ShoppingCart));
switch (response.Status)
{
case CartActionStatus.Forbidden:
throw new HttpException(403, "Forbidden");
case CartActionStatus.RequiresLogin:
case CartActionStatus.SessionTimeout:
{
foreach (var message in response.Messages)
{
NoticeProvider.PushNotice(message.ConvertToNotice());
}
return(RedirectToAction(ActionNames.SignIn, ControllerNames.Account));
}
case CartActionStatus.ValidationErrors:
{
foreach (var message in response.Messages)
{
NoticeProvider.PushNotice(message.ConvertToNotice());
}
return(Redirect(returnUrl));
}
default:
break;
}
// Add any returned notices
if (response.Messages.Any())
{
foreach (var message in response.Messages)
{
NoticeProvider.PushNotice(message.ConvertToNotice());
}
}
else
{
NoticeProvider.PushNotice("Item successfully added to cart.", NoticeType.Success);
}
// Redirect accordingly
if (AppLogic.AppConfig("AddToCartAction").Equals("STAY", StringComparison.OrdinalIgnoreCase))
{
return(Redirect(returnUrl));
}
return(RedirectToAction(
ActionNames.Index,
ControllerNames.Checkout,
new { returnUrl }));
}
public ActionResult AjaxAddToCart(AddToCartPostModel model)
{
if (!ModelState.IsValid)
{
return(RedirectToAction(ActionNames.Index, ControllerNames.Minicart));
}
var customer = HttpContext.GetCustomer();
var cartType = model.IsWishlist
? CartTypeEnum.WishCart
: CartTypeEnum.ShoppingCart;
// Make request, check status
var response = CartActionProvider.AddItemToCart(
model.ConvertToAddToCartContext(
customer,
cartType));
switch (response.Status)
{
case CartActionStatus.Forbidden:
case CartActionStatus.RequiresLogin:
case CartActionStatus.SessionTimeout:
if (response.Messages.Any())
{
foreach (var message in response.Messages)
{
NoticeProvider.PushNotice(message.ConvertToNotice());
}
}
return(Json(
data: new AjaxAddToCartData(
status: response.Status.ToString(),
messages: null,
minicartData: GetMinicartData(customer, response.UpdatedCart, null)),
behavior: JsonRequestBehavior.AllowGet));
default:
break;
}
// Handle non-ajax calls
if (!Request.IsAjaxRequest())
{
foreach (var message in response.Messages)
{
NoticeProvider.PushNotice(message.ConvertToNotice());
}
return(RedirectToAction(ActionNames.Index, ControllerNames.Checkout));
}
ModelState.Clear();
// The view should reflect the real cart not the posted values in the modelstate.
var notices = response.Messages
.Select(n => n.ConvertToAjaxNotice());
// Pull cart now (to reflect any possible changes)
var cart = response.UpdatedCart;
return(Json(
data: new AjaxAddToCartData(
status: response.Status.ToString(),
messages: notices,
minicartData: GetMinicartData(customer, cart, notices)),
behavior: JsonRequestBehavior.AllowGet));
}