protected void addToCartButton_Click(object sender, EventArgs e)
{
int id = Int32.Parse(Request.QueryString["id"]), Quantity = 0;
string messageError = "";
messageError = CartController.Add(addToCartQuantityTxt.Text, id);
if (messageError != "")
{
labelErrorAddToCart.Text = messageError;
}
else
{
User user = (User)Session[Constant.Keys.AUTH];
Quantity = int.Parse(addToCartQuantityTxt.Text);
Product product = ProductHandler.get(id);
if (CartHandler.get(user.ID, product.ID) != null)
{
CartHandler.updateQuantity(user.ID, id, Quantity);
}
else
{
CartInformation currentProduct = new CartInformation();
currentProduct.ID = product.ID;
currentProduct.Name = product.Name;
currentProduct.Price = product.Price;
currentProduct.Quantity = Quantity;
currentProduct.SubTotal = currentProduct.Quantity * currentProduct.Price;
CartHandler.add(user.ID, id, Quantity);
}
var redirecTo = Constant.Routes.VIEW_CART_ROUTE;
Response.Redirect(redirecTo);
}
}