public ActionResult CartSummary()
{
var cart = WineCart.GetCart(this.HttpContext);
ViewData["CartCount"] = cart.GetCount();
return(PartialView("CartSummary"));
}
public ActionResult AddToCart(int id)
{
var addedItem = wineDB.Products
.Single(item => item.ID == id);
var cart = WineCart.GetCart(this.HttpContext);
int count = cart.AddToCart(addedItem);
if (count == 0)
{
return(View());
}
var results = new WineCartRemoveViewModel
{
Message = Server.HtmlEncode(addedItem.Name) +
" has been added to your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = count,
DeleteID = id
};
return(Json(results));
}
public async Task <ActionResult> Confirm(FormCollection values)
{
var order = new Order();
TryUpdateModel(order);
try
{
order.Username = User.Identity.GetUserName();
order.OrderDate = DateTime.Now;
var currentUserId = User.Identity.GetUserId();
wineDB.Orders.Add(order);
await wineDB.SaveChangesAsync();
var cart = WineCart.GetCart(this.HttpContext);
order = cart.CreateOrder(order);
return(RedirectToAction("Complete",
new { id = order.OrderId }));
}
catch
{
return(View(order));
}
}
public ActionResult Index()
{
var cart = WineCart.GetCart(this.HttpContext);
var viewModel = new WineCartViewModel
{
CartProducts = cart.GetCartItems(),
CartTotal = cart.GetTotal()
};
return(View(viewModel));
}
public ActionResult RemoveFromCart(int id)
{
var cart = WineCart.GetCart(this.HttpContext);
string itemName = wineDB.Products
.Single(item => item.ID == id).Name;
int itemCount = cart.RemoveFromCart(id);
var results = new WineCartRemoveViewModel
{
Message = "One (1) " + Server.HtmlEncode(itemName) +
" has been removed from your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = itemCount,
DeleteID = id
};
return(Json(results));
}
