public IActionResult Add(int id)
{
var sessionCart = HttpContext.Session.GetString("CurrentShoppingCart");
if (sessionCart != null)
{
ShoppingCart shoppingCart = _unitOfWork.ShoppingCarts.GetById(int.Parse(sessionCart));
Product product = _unitOfWork.Products.GetById(id);
ProductShoppingCart productShoppingCart = _unitOfWork.ProductShoppingCarts.GetAll().FirstOrDefault(p => p.Product.Id == product.Id);
if (productShoppingCart != null)
{
productShoppingCart.Amount++;
}
else
{
shoppingCart.ProductShoppingCarts.Add(
new ProductShoppingCart {
Product = product, ShoppingCart = shoppingCart, Amount = 1
});
}
_unitOfWork.Complete();
}
return(RedirectToAction("Index"));
}
public string Add(int ProductCode, int Quantity)
{
ACMEDbContext context = new ACMEDbContext();
string email = HttpContext.Session.GetString("Email");
var user = context.Users.Where(u => u.Email == email).Include(u => u.ShoppingCart).First();
ShoppingCart cart = user.ShoppingCart;
//Check if user already has item in cart
if (context.ProductShoppingCarts.Any(psc => psc.Product.ProductCode == ProductCode && psc.ShoppingCart.ShoppingCartID == cart.ShoppingCartID))
{
//Add quantity to current product shopping cart entry
ProductShoppingCart entry = context.ProductShoppingCarts.First(psc => psc.Product.ProductCode == ProductCode && psc.ShoppingCart.ShoppingCartID == cart.ShoppingCartID);
entry.Quantity += Quantity;
}
else
{
// create new entry
ProductShoppingCart productShoppingCart = new ProductShoppingCart
{
Product = context.Products.Find(ProductCode),
ShoppingCart = cart,
Quantity = Quantity
};
context.ProductShoppingCarts.Add(productShoppingCart);
}
context.SaveChanges();
return("Ok");
}
public string Edit(int ProductCode, int Quantity)
{
ACMEDbContext context = new ACMEDbContext();
string email = HttpContext.Session.GetString("Email");
var user = context.Users.Where(u => u.Email == email).Include(u => u.ShoppingCart).First();
ShoppingCart cart = user.ShoppingCart;
ProductShoppingCart entry = context.ProductShoppingCarts.First(psc => psc.ShoppingCart.ShoppingCartID == cart.ShoppingCartID && psc.Product.ProductCode == ProductCode);
entry.Quantity = Quantity;
context.SaveChanges();
return("Ok");
}
public async Task <bool> AddToCart(string productId, string deviceId, string userId)
{
var cart = await GetCurrentCartForUser(deviceId, userId);
if (cart == null)
{
cart = new Models.ShoppingCart();
cart.ClientGuid = deviceId;
if (userId != null)
{
try
{
cart.User = _context.Users.SingleOrDefault(u => u.Id == Int32.Parse(userId));
}
catch (Exception e)
{
return(false);
}
}
_context.ShoppingCarts.Add(cart);
}
var item = _context.ProductShoppingCarts.SingleOrDefault(
pc => pc.ShoppingCartId == cart.ShoppingCartId && pc.ProductId == Int32.Parse(productId)
);
if (item == null)
{
item = new ProductShoppingCart();
item.ProductId = Int32.Parse(productId);
item.ShoppingCartId = cart.ShoppingCartId;
cart.ProductShoppingCarts.Add(item);
await _context.SaveChangesAsync();
}
return(true);
}
public ActionResult AddToCart(ProductDetailViewModel viewModel, string btnSubmit)
{
if (Session["Carts"] == null)
{
Session["Carts"] = new List <ProductShoppingCart>();
}
ProductShoppingCart cart = Mapper.Map <ProductDetailViewModel, ProductShoppingCart>(viewModel);
var carts = (List <ProductShoppingCart>)Session["Carts"];
var c = carts.Where(x => x.Id == cart.Id).FirstOrDefault();
cart.BuyingQuantity = 1;
if (c != null)
{
c.BuyingQuantity++;
c.TotalPrice = (c.BuyingQuantity * double.Parse((c.PromotionalPrice == "1" ? c.Price : c.PromotionalPrice).Replace(".", ""))).ToString();
c.TotalPrice = PriceHelper.NormalizePrice(c.TotalPrice);
if (c.Price == "1")
{
c.TotalPrice = "Giá bán liên hệ";
}
}
else
{
cart.TotalPrice = cart.PromotionalPrice == "1" ? cart.Price : cart.PromotionalPrice;
if (cart.Price == "1")
{
cart.TotalPrice = "Giá bán liên hệ";
}
carts.Add(cart);
}
if (btnSubmit == "Mua ngay")
{
return(RedirectToAction("PlaceOrder"));
}
return(RedirectToAction("Index"));
}