public IActionResult AddtoCart([FromBody] addCartView model)
{
//var cart = ShoppingCart.GetCart(this.HttpContext);
if (Additems(model))
{
return(Ok("Đã thêm sản phẩm vào giỏ hàng cho bạn"));
}
return(NotFound("We f****d up"));
}
private bool Additems(addCartView addInfo)
{
ShoppingCartId = GetCartId();
var sptoAdd = _context.Sanpham.FirstOrDefault(sp => sp.IdsanPham == addInfo.id);
if (sptoAdd != null)
{
// user already logged in and the cart migrations is gud
if (UserStatus.getUserStatus(this, "Client"))
{
var items = _context.Carts
.SingleOrDefault(item => item.SpId == sptoAdd.IdsanPham && item.CartId.Equals(HttpContext.User.FindFirst(ClaimTypes.NameIdentifier).Value));
if (items == null)
{
//Guid random = new Guid();
items = new Carts
{
AutoId = Guid.NewGuid().ToString(),
SpId = sptoAdd.IdsanPham,
CartId = ShoppingCartId,
Quantity = addInfo.quantity,
};
_context.Carts.Add(items);
}
else
{
items.Quantity = items.Quantity + addInfo.quantity;
}
_context.SaveChanges();
}
else
{
List <Carts> cartItems = HttpContext.Session.GetObjectFromJson <List <Carts> >(GetCartId());;
if (cartItems != null)
{
var items = cartItems.FirstOrDefault(item => item.SpId == sptoAdd.IdsanPham && item.CartId.Equals(ShoppingCartId));
if (items == null)
{
//Guid random = new Guid();
items = new Carts
{
AutoId = Guid.NewGuid().ToString(),
SpId = sptoAdd.IdsanPham,
CartId = ShoppingCartId,
Quantity = addInfo.quantity,
Sp = sptoAdd
};
cartItems.Add(items);
}
else
{
foreach (Carts item in cartItems)
{
if (item.CartId.Equals(items.CartId) && item.SpId == items.SpId)
{
item.Quantity = item.Quantity + addInfo.quantity;
break;
}
}
}
}
else
{
//Guid random = new Guid();
cartItems = new List <Carts>
{
new Carts
{
AutoId = Guid.NewGuid().ToString(),
SpId = sptoAdd.IdsanPham,
CartId = ShoppingCartId,
Quantity = addInfo.quantity,
Sp = sptoAdd,
}
};
}
HttpContext.Session.SetObjectAsJson(GetCartId(), cartItems);
}
return(true);
}
return(false);
}