public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
Cart cart = (Cart) controllerContext.HttpContext.Session["Cart"];
if (cart != null)
{
cart = new Cart();
controllerContext.HttpContext.Session["Cart"] = cart;
}
return cart;
}
public void ProcessOrder(Cart cart, CheckoutViewModel vm)
{
}
private Cart GetCart()
{
Cart cart = (Cart)Session["Cart"];
if (cart == null)
{
cart = new Cart();
Session["Cart"] = cart;
}
return cart;
}
public JsonResult Clear(Cart cart)
{
cart.Clear();
return Json("");
}