/// <summary>
/// Cart Summary Function
/// </summary>
/// <returns></returns>
public ActionResult Cart()
{
if (Session["id"] == null)
{
return(HttpNotFound());
}
string id = Session["id"].ToString();
CartDTO cart = CartLogic.CustomerCart(new Guid(id));
Cart cartView = CartMapping.MapCart(cart);
return(View(cartView));
}