public ActionResult AddToCart(int?productId)
{
if (productId != null)
{
if (Request.Cookies["SignInCookie"] != null)
{
string[] cookie = Request.Cookies["SignInCookie"].Value.Split(',');
int userId = int.Parse(cookie[0]);
UsersRepository.AddToCart(userId, productId.Value);
ProductsRepository.ChangeStateToCarted(productId.Value);
}
else
{
if (Session["cart"] != null)
{
List <Product> cart = (List <Product>)Session["cart"];
ProductsRepository.ChangeStateToCarted(productId.Value);
var productToAdd = ProductsRepository.GetProduct(productId.Value);
cart.Add(productToAdd);
Session["cart"] = cart;
Session.Timeout = 1;
}
else
{
List <Product> cart = new List <Product>();
ProductsRepository.ChangeStateToCarted(productId.Value);
var productToAdd = ProductsRepository.GetProduct(productId.Value);
cart.Add(productToAdd);
Session["cart"] = cart;
Session.Timeout = 1;
}
}
}
return(RedirectToAction("Index"));
}
