public IViewComponentResult Invoke()
{
var cartId = _cartIdProvider.CartId;
var shoppingCartModel = new ShoppingCartModel(cartId)
{
ShoppingCartItems = _getShoppingCartItemsListQuery.Execute(cartId)
};
return(View(shoppingCartModel));
}
// GET: /<controller>/
public IActionResult Index()
{
var shoppingCartItems = _getShoppingCartItemsListQuery.Execute(_cartIdProvider.CartId);
var shoppingCartModel = new ShoppingCartModel(_cartIdProvider.CartId)
{
ShoppingCartItems = shoppingCartItems
};
return(View(shoppingCartModel));
}
public IActionResult Checkout(CreateOrderViewModel viewModel)
{
if (!ModelState.IsValid)
{
return(View());
}
var shoppingCartItems = _getShoppingCartItemsListQuery.Execute(_cartIdProvider.CartId);
if (!shoppingCartItems.Any())
{
ModelState.AddModelError("", "You cart is empty.Add some goods first");
}
var userId = _getApplicationUserId.Execute(HttpContext.User);
_saveApplicationUserDetails.Execute(userId, viewModel);
var orderModel = new CreateOrderModel(userId, _cartIdProvider.CartId);
_createOrderCommand.Execute(orderModel);
return(RedirectToAction("CheckoutComplete", new { userId, userEmail = viewModel.Email }));
}
