// GET: Admin/Cart
public ActionResult Index()
{
var cart = Session[cartSession];
var list = new ListCartItem();
if (cart != null)
{
list = (ListCartItem)cart;
}
return(View(list));
}
public JsonResult UpdateQuantityItem()
{
var cart = Session[cartSession];
var list = new ListCartItem();
if (cart != null)
{
list = (ListCartItem)cart;
}
return(Json(new
{
quantity = list.TotalQuantity
}));
}
public ActionResult Pay(Order collection)
{
if (ModelState.IsValid)
{
var cart = Session[cartSession];
var list = new ListCartItem();
if (cart != null)
{
list = (ListCartItem)cart;
}
var IDOrder = new OrderModel().Create(collection);
foreach (var item in list.Item)
{
new OrderDetailModel().Create(IDOrder, item.Book.ID, item.Quantity, (item.Book.PromotionPrice < item.Book.Price) ? item.Book.PromotionPrice : item.Book.Price);
}
}
return(RedirectToAction("", "gio-hang"));
}
public JsonResult AddCart(int IDBook, int quantity)
{
var cart = Session[cartSession];
if (cart != null)
{
var list = (ListCartItem)cart;
if (list.Item.Exists(x => x.Book.ID == IDBook))
{
var Item = list.Item.SingleOrDefault(x => x.Book.ID == IDBook);
list.TotalQuantity += quantity;
list.Totalmoney += quantity * ((Item.Book.PromotionPrice < Item.Book.Price) ? Item.Book.PromotionPrice : Item.Book.Price).GetValueOrDefault(0);
Item.Quantity += quantity;
}
else
{
var item = new CartItem();
item.Book = new BookModel().GetItemAtID(IDBook);
item.Quantity = quantity;
list.Item.Add(item);
list.TotalQuantity += quantity;
list.Totalmoney += quantity * ((item.Book.PromotionPrice < item.Book.Price) ? item.Book.PromotionPrice : item.Book.Price).GetValueOrDefault(0);
}
Session[cartSession] = list;
}
else
{
var list = new ListCartItem();
var item = new CartItem();
item.Book = new BookModel().GetItemAtID(IDBook);
item.Quantity = quantity;
list.Item.Add(item);
list.TotalQuantity = quantity;
list.Totalmoney += quantity * ((item.Book.PromotionPrice < item.Book.Price) ? item.Book.PromotionPrice : item.Book.Price).GetValueOrDefault(0);
Session[cartSession] = list;
}
return(Json(new
{
status = true
}));
}