private bool VerifyValidInput(DataListItem item, out string errorMessage)
{
errorMessage = String.Empty;
TextBox uxQuantityText = (TextBox)item.FindControl("uxQuantityText");
Components_OptionGroupDetails uxOptionGroupDetails =
(Components_OptionGroupDetails)item.FindControl("uxOptionGroupDetails");
if (Page.IsValid)
{
if (!uxOptionGroupDetails.IsValidInput)
{
errorMessage = GetLanguageText("InvalidOption");
return(false);
}
int result = 0;
if (!int.TryParse(uxQuantityText.Text, out result) || result < 0 || (uxQuantityText.Text == "" && uxQuantityText.Visible))
{
errorMessage = GetLanguageText("InvalidQuantity");
return(false);
}
else
{
return(true);
}
}
return(false);
}
private void AddItemToShoppingCart(DataListItem item, out string errorMessage)
{
Components_OptionGroupDetails uxOptionGroupDetails =
(Components_OptionGroupDetails)item.FindControl("uxOptionGroupDetails");
Components_GiftCertificateDetails uxGiftCertificateDetails =
(Components_GiftCertificateDetails)item.FindControl("uxGiftCertificateDetails");
TextBox uxEnterAmountText = (TextBox)item.FindControl("uxEnterAmountText");
TextBox uxQuantityText = (TextBox)item.FindControl("uxQuantityText");
decimal customPrice = decimal.Divide(decimal.Parse(uxEnterAmountText.Text), Convert.ToDecimal(StoreContext.Currency.ConversionRate));
CartAddItemService addToCartService = new CartAddItemService(
StoreContext.Culture, StoreContext.ShoppingCart);
int currentStock;
string errorOptionName;
bool stockOK = addToCartService.AddToCart(
CurrentProduct,
uxOptionGroupDetails.GetSelectedOptions(),
ProductKitItemValueCollection.Null,
ConvertUtilities.ToInt32(uxQuantityText.Text),
uxGiftCertificateDetails.GetCartItemGiftDetails(),
customPrice,
out errorOptionName,
out currentStock);
if (stockOK)
{
errorMessage = String.Empty;
bool enableNotification = ConvertUtilities.ToBoolean(DataAccessContext.Configurations.GetValue("EnableAddToCartNotification", StoreContext.CurrentStore));
if (UrlManager.IsMobileDevice(Request))
{
enableNotification = false;
}
if (enableNotification)
{
uxAddToCartNotification.Show(CurrentProduct, ConvertUtilities.ToInt32(uxQuantityText.Text), customPrice, uxGiftCertificateDetails.GetCartItemGiftDetails(), uxOptionGroupDetails.GetSelectedOptions(), ProductKitItemValueCollection.Null);
uxAddtoCartUpdate.Update();
}
else
{
Response.Redirect("ShoppingCart.aspx");
}
}
else
{
DisplayOutOfStockError(currentStock, errorOptionName, out errorMessage);
}
}
