public IActionResult Index()
{
var cart = SessionHelper.GetObjectFromJson <List <Item> >(HttpContext.Session, "cart");
CartVM = new cartVM()
{
Items = cart
};
return(View(CartVM));
}
public IActionResult CheckOut()
{
var userId = _userManager.GetUserId(this.User);
if (userId != null)
{
List <Item> cart = new List <Item>();
cart = SessionHelper.GetObjectFromJson <List <Item> >(HttpContext.Session, "cart");
cartVM CartVM = new cartVM
{
Items = cart
};
return(View(CartVM));
}
return(LocalRedirect("/Identity/Account/Login"));
}
public IActionResult Checkout(cartVM CartVM)
{
if (ModelState.IsValid)
{
Product product = new Product();
List <Item> cart = new List <Item>();
cart = SessionHelper.GetObjectFromJson <List <Item> >(HttpContext.Session, "cart");
CartVM.OrderHeader.OrderDate = DateTime.Now;
CartVM.OrderHeader.Status = "Submitted";
foreach (var item in cart)
{
CartVM.OrderHeader.OrderTotal += (item.Product.Price * item.Quantity);
}
var userId = _userManager.GetUserId(this.User);
CartVM.OrderHeader.UserId = userId;
_iOrderH.Add(CartVM.OrderHeader);
foreach (var item in cart)
{
product = _iProd.GetFirstOrDefault(item.Product.Id);
OrderDetails orderDetails = new OrderDetails
{
OrderHeaderId = CartVM.OrderHeader.Id,
ProductId = item.Product.Id,
ProductQuantity = item.Quantity,
ProductName = item.Product.Name,
ProductPrice = (item.Product.Price * item.Quantity)
};
product.Quantity = product.Quantity - item.Quantity;
_iProd.Update(product);
_iOrderD.Add(orderDetails);
}
cart.Clear();
SessionHelper.SetObjectAsJson(HttpContext.Session, "cart", cart);
return(RedirectToAction("OrderConfirmation", "Cart", new { id = CartVM.OrderHeader.Id }));
}
return(View(nameof(Index)));
}