// [ValidateAntiForgeryToken]
public ActionResult AddProduct(AddProductModel addProduct)
{
if (ModelState.IsValid)
{
try
{
int quantity;
if (String.IsNullOrEmpty(addProduct.Quantity) || !int.TryParse(addProduct.Quantity, out quantity))
{
quantity = 1;
}
int offerId;
if (String.IsNullOrEmpty(addProduct.OfferId) || !int.TryParse(addProduct.OfferId, out offerId))
{
offerId = 0;
}
var cart = _cartApi.AddProductToCartAsync(Convert.ToInt32(addProduct.ProductId), quantity, offerId).Result;
WebSession.Current.SetPersistentProperty(WebSession.ShoppingCartCount, cart.TotalItemsInCart.ToString(CultureInfo.InvariantCulture));
return(PartialView("ShoppingCart", _shoppingCartViewModelBuilder.GetShoppingCartViewModelAsync().Result));
}
catch (ShopperApiException exc)
{
var model = _shoppingCartViewModelBuilder.GetShoppingCartViewModelAsync().Result;
model.ErrorMessages = new[] { exc.ShopperApiError.Description };
return(PartialView("ShoppingCart", model));
}
catch (Exception)
{
var model = _shoppingCartViewModelBuilder.GetShoppingCartViewModelAsync().Result;
model.ErrorMessages = new[] { Res.ShoppingCart_UpdateLineItemFailed };
return(PartialView("ShoppingCart", model));
}
}
var vm = _shoppingCartViewModelBuilder.GetShoppingCartViewModelAsync().Result;
vm.ErrorMessages = InternalGetErrorMessages(ModelState).ToArray();
return(PartialView("ShoppingCart", vm));
}
// virtual for testing only!
protected virtual ActionResult InternalAddToCart(AddProductModel[] addProductModels, bool skipInterstitial = false, int cpeCode = 0, int scsCode = 0)
{
if (addProductModels != null)
{
var errorMessages = new List <string>();
// put the product(s) in the cart
foreach (var addProductModel in addProductModels)
{
try
{
var cart = CartApi.AddProductToCartAsync(Convert.ToInt64(addProductModel.ProductId), Convert.ToInt32(addProductModel.Quantity),
Convert.ToInt64(addProductModel.OfferId)).Result;
WebSession.Current.SetPersistentProperty(WebSession.ShoppingCartCount, cart.TotalItemsInCart.ToString(CultureInfo.InvariantCulture));
}
catch (Exception exc)
{
var tempErrorMessages = new List <string>();
var shopperApiException = exc as ShopperApiException;
if (shopperApiException != null)
{
switch (shopperApiException.ShopperApiError.Code)
{
case "inventory-unavailable-error":
tempErrorMessages.Add(Res.ShoppingCart_AddProductOutOfStock);
break;
default:
tempErrorMessages.Add(Res.ShoppingCart_AddProductFailed);
break;
}
}
else
{
tempErrorMessages.Add(Res.ShoppingCart_AddProductFailed);
}
errorMessages.AddRange(tempErrorMessages);
}
}
if (errorMessages.Any())
{
var model = ShoppingCartViewModelBuilder.GetShoppingCartViewModelAsync().Result;
model.ErrorMessages = errorMessages.ToArray();
WebSessionSet(WebSession.ShoppingCartSlot, model);
return(Index());
}
if (addProductModels.Length == 1 && !skipInterstitial)
{
var productId = int.Parse(addProductModels[0].ProductId);
var interstitialLink = LinkGenerator.GenerateInterstitialLink(productId);
if (!String.IsNullOrEmpty(interstitialLink))
{
return(Redirect(interstitialLink));
}
var siteRoot = CmsFinder.FindSitePageFromSiteId(WebSession.Current.SiteId);
if (siteRoot != null && !String.IsNullOrEmpty(siteRoot.PromotionId))
{
var offers = OffersViewModelBuilder.GetCrossSellViewModelAsync(siteRoot.PromotionId,
CatalogApi.GetProductUri(productId), LinkGenerator.GenerateShoppingCartLink()).Result;
if (offers != null && offers.Offers.Count > 0)
{
interstitialLink = LinkGenerator.GenerateInterstitialLink();
if (!String.IsNullOrEmpty(interstitialLink))
{
return(Redirect(interstitialLink + "/" + productId));
}
}
}
}
}
var cartLink = LinkGenerator.GenerateShoppingCartLink();
if (scsCode != 0)
{
cartLink +=
(cartLink.LastIndexOf('?') == -1 ? "?" : "&") + ParamScsErrorCode + "=" + scsCode;
}
return(Redirect(cartLink));
}