//Add check out
public ViewResult Checkout(Cart cart)
{
return View(new OrderViewModel
{
Cart = cart,
Order = new Order()
});
}
//Получить корзину из сеанса:
public Cart GetCart()
{
Cart cart = (Cart)Session["Cart"];
//Если корзины в сеансе нет - создать
if(cart == null)
{
cart = new Cart();
Session["Cart"] = cart;
}
return cart;
}
public object BindModel(ControllerContext controllerContext,
ModelBindingContext bindingContext)
{
// get the Cart from the session
Cart cart = (Cart)controllerContext.HttpContext.Session[sessionKey];
// create the Cart if there wasn't one in the session data
if (cart == null)
{
cart = new Cart();
controllerContext.HttpContext.Session[sessionKey] = cart;
}
// return the cart
return cart;
}
public ActionResult Index(Cart cart, string returnUrl)
{
if (Session["User"] != null)
{
return View(new CartIndexViewModel
{
Cart = cart,
ReturnUrl = returnUrl
});
}
else
{
return RedirectToAction("Login", "Account");
}
}
public RedirectToRouteResult AddToCart(Cart cart, int productId, string returnUrl)
{
if (Session["User"] != null)
{
Product product = repository.Products
.FirstOrDefault(p => p.ProductId == productId);
if (product != null)
{
cart.AddItem(product, 1);
}
return RedirectToAction("Index", new { returnUrl });
}
else
{
return RedirectToAction("Login", "Account");
}
}
public ViewResult Checkout(Cart cart, Order order)
{
if (cart.Lines.Count() == 0)
{
ModelState.AddModelError("", "Sorry, your cart is empty!");
}
order.Datetime = DateTime.Now;
if (ModelState.IsValid)
{
repository2.SaveOrder(order);
cart.Clear();
return View("Completed");
}
else
{
return View(new OrderViewModel
{
Cart = cart,
Order = new Order()
});
}
}
private Cart GetCart()
{
Cart cart = (Cart)Session["Cart"];
if (cart == null)
{
cart = new Cart();
Session["Cart"] = cart;
}
return cart;
}
//Add new method for summary
public PartialViewResult Summary(Cart cart)
{
return PartialView(cart);
}
public RedirectToRouteResult RemoveFromCart(Cart cart, int productId, string returnUrl)
{
Product product = repository.Products
.FirstOrDefault(p => p.ProductId == productId);
if (product != null)
{
cart.RemoveLine(product);
}
return RedirectToAction("Index", new { returnUrl });
}