public ActionResult CartSummary()
{
var shoppingCart = ShoppingCartFinder.FindShoppingCart();
ViewData["CartCount"] = shoppingCart.Lines.Count;
return(PartialView("CartSummary"));
}
//
// GET: /Store/AddToCart/5
public ActionResult AddToCart(string id)
{
var shoppingCart = ShoppingCartFinder.FindShoppingCart();
shoppingCart.AddToCart(session.Load <Album>(id));
session.SaveChanges();
// Go back to the main store page for more shopping
return(RedirectToAction("Index"));
}
//
// GET: /ShoppingCart/
public ActionResult Index()
{
var cart = ShoppingCartFinder.FindShoppingCart();
// Set up our ViewModel
var viewModel = new ShoppingCartViewModel
{
CartItems = cart.Lines,
CartTotal = cart.Lines.Count
};
// Return the view
return(View(viewModel));
}
private void MigrateShoppingCart(string UserName)
{
// Associate shopping cart items with logged-in user
var cart = ShoppingCartFinder.FindShoppingCart();
var newShoppingCartId = ShoppingCartFinder.SetShoppingCartId(UserName);
if (cart.Id == newShoppingCartId)
{
return;// already migrated
}
var newCart = cart.MigrateCart(newShoppingCartId);
session.Delete(cart);
session.Store(newCart);
session.SaveChanges();
}
public ActionResult AddressAndPayment(FormCollection values)
{
var order = new Order();
TryUpdateModel(order);
try
{
if (string.Equals(values["PromoCode"], PromoCode,
StringComparison.OrdinalIgnoreCase) == false)
{
return(View(order));
}
order.Username = User.Identity.Name;
order.OrderDate = DateTime.Now;
//Process the order
var cart = ShoppingCartFinder.FindShoppingCart();
cart.CreateOrder(order);
var soldAlbums = session.Load <Album>(order.Lines.Select(x => x.Album.Id).ToArray());
foreach (var soldAlbum in soldAlbums)
{
soldAlbum.CountSold++;
}
session.Store(order);
session.SaveChanges();
return(RedirectToAction("Complete",
new { id = order.Id }));
}
catch
{
//Invalid - redisplay with errors
return(View(order));
}
}
public ActionResult RemoveFromCart(string id)
{
// Remove the item from the cart
var shoppingCart = ShoppingCartFinder.FindShoppingCart();
string title = shoppingCart.RemoveFromCart(id);
session.SaveChanges();
string message = title == null
? "The album was not found in your shopping cart."
: Server.HtmlEncode(title) + " has been removed from your shopping cart.";
// Display the confirmation message
return(Json(new ShoppingCartRemoveViewModel
{
Message = message,
CartTotal = shoppingCart.Total,
CartCount = shoppingCart.Lines.Count,
DeleteId = id.Split('/').Last()
}));
}
