public IActionResult RemoveItem(string cartID, int spID)
{
bool KM = false;
bool falshD = false;
var myItem = (from c in _context.CartItems where c.CartId == cartID && c.Idsanpham == spID select c).FirstOrDefault();
if (myItem != null)
{
CartView CartView = new CartView();
CartView.cartItemsModelViews = new List <CartItemsModelView>();
_context.CartItems.Remove(myItem);
_context.SaveChanges();
var returnitems = _context.CartItems.Where(
c => c.CartId == cartID).ToList();
foreach (CartItems cart in returnitems)
{
var sp = _context.SanPham.FirstOrDefault(n => n.IdSp == cart.Idsanpham);
CartItemsModelView itemoncart = new CartItemsModelView
{
CartID = cart.CartId,
Quantity = cart.Quantity.Value,
SpId = cart.Idsanpham,
ImgLink = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).AnhSp,
PricesP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp,
UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value,
TenSP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).TenSp,
};
if (sp.FlashDealBd.HasValue && sp.FlashDealKt.Value >= DateTime.Now)
{
itemoncart.giaFlashDeal = sp.GiaFlashDeal;
itemoncart.flashDeal = true;
falshD = true;
itemoncart.UnitPrice = float.Parse(itemoncart.giaFlashDeal) * cart.Quantity.Value;
}
else if (sp.NgayBdKm.HasValue && sp.NgayKtKm.Value >= DateTime.Now)
{
itemoncart.giaKM = sp.KhuyenMai;
itemoncart.khuyenMai = true;
KM = true;
itemoncart.ngayKTKhuyenmai = sp.NgayKtKm.Value;
itemoncart.UnitPrice = float.Parse(itemoncart.giaKM) * cart.Quantity.Value;
}
else
{
itemoncart.UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value;
}
CartView.cartItemsModelViews.Add(itemoncart);
CartView.total = GetTotal(KM, falshD);
}
;
if (returnitems.Count <= 0)
{
return(Ok("Cart Empty"));
}
return(Ok(CartView));
}
return(BadRequest("Error"));
}
public CartView UpdateCartItems([FromBody] CartItemsModelView itemUpdate)
{
//ModelState.Remove("TenSP");
//ModelState.Remove("ImgLink");
//ModelState.Remove("PricesP");
//ModelState.Remove("UnitPrice");
bool KM = false;
bool falshD = false;
CartView CartView = new CartView();
CartView.cartItemsModelViews = new List <CartItemsModelView>();
var caritems = _context.CartItems.SingleOrDefault(
c => c.CartId == itemUpdate.CartID && c.Idsanpham == itemUpdate.SpId);
caritems.Quantity = itemUpdate.Quantity;
_context.SaveChanges();
var returnitems = _context.CartItems.Where(
c => c.CartId == itemUpdate.CartID).ToList();
foreach (CartItems cart in returnitems)
{
var sp = _context.SanPham.FirstOrDefault(n => n.IdSp == cart.Idsanpham);
CartItemsModelView itemoncart = new CartItemsModelView
{
CartID = cart.CartId,
Quantity = cart.Quantity.Value,
SpId = cart.Idsanpham,
ImgLink = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).AnhSp,
PricesP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp,
//UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value,
TenSP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).TenSp,
};
if (sp.FlashDealBd.HasValue && sp.FlashDealKt.Value >= DateTime.Now)
{
itemoncart.giaFlashDeal = sp.GiaFlashDeal;
falshD = true;
itemoncart.flashDeal = true;
itemoncart.UnitPrice = float.Parse(itemoncart.giaFlashDeal) * cart.Quantity.Value;
}
else if (sp.NgayBdKm.HasValue && sp.NgayKtKm.Value >= DateTime.Now)
{
itemoncart.giaKM = sp.KhuyenMai;
itemoncart.khuyenMai = true;
KM = true;
itemoncart.ngayKTKhuyenmai = sp.NgayKtKm.Value;
itemoncart.UnitPrice = float.Parse(itemoncart.giaKM) * cart.Quantity.Value;
}
else
{
itemoncart.UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value;
}
CartView.cartItemsModelViews.Add(itemoncart);
CartView.total = GetTotal(KM, falshD);
}
;
return(CartView);
}
public CartView GetCartItems()
{
bool KM = false;
bool falshD = false;
ShoppingCartId = GetCartId();
CartView CartView = new CartView();
CartView.cartItemsModelViews = new List <CartItemsModelView>();
var caritems = _context.CartItems.Where(
c => c.CartId == ShoppingCartId);
foreach (CartItems cart in caritems)
{
var sp = _context.SanPham.FirstOrDefault(n => n.IdSp == cart.Idsanpham);
CartItemsModelView itemoncart = new CartItemsModelView
{
CartID = cart.CartId,
Quantity = cart.Quantity.Value,
SpId = cart.Idsanpham,
ImgLink = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).AnhSp,
PricesP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp,
//UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value,
TenSP = _context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).TenSp,
};
if (sp.FlashDealBd.HasValue && sp.FlashDealKt.Value >= DateTime.Now)
{
itemoncart.giaFlashDeal = sp.GiaFlashDeal;
itemoncart.flashDeal = true;
falshD = true;
itemoncart.UnitPrice = float.Parse(itemoncart.giaFlashDeal) * cart.Quantity.Value;
}
else if (sp.NgayBdKm.HasValue && sp.NgayKtKm.Value >= DateTime.Now)
{
itemoncart.giaKM = sp.KhuyenMai;
itemoncart.khuyenMai = true;
KM = true;
itemoncart.ngayKTKhuyenmai = sp.NgayKtKm.Value;
itemoncart.UnitPrice = float.Parse(itemoncart.giaKM) * cart.Quantity.Value;
}
else
{
itemoncart.UnitPrice = float.Parse(_context.SanPham.FirstOrDefault(n => n.IdSp.Equals(cart.Idsanpham)).GiaSp) * cart.Quantity.Value;
}
CartView.cartItemsModelViews.Add(itemoncart);
}
;
CartView.total = GetTotal(KM, falshD);
return(CartView);
}