public ActionResult CheckOut()
{
var currentUserId = this.User.Identity.GetUserId();
if (this._service.ContainsItemsNotInStock(currentUserId))
{
return(RedirectToAction("ShoppingCart", "Purchase"));
}
FinalCheckoutViewModel finalItemsPrice = this._service.CalculatePriceWithoutShipment(currentUserId);
return(this.View(finalItemsPrice));
}
public FinalCheckoutViewModel CalculatePriceWithoutShipment(string currentUserId)
{
var customer = this.Context.Customers.First(c => c.User.Id == currentUserId);
var cart = this.Context.ShoppingCarts.First(c => c.Customer.Id == currentUserId);
var finalCheckoutVm = new FinalCheckoutViewModel {
CurrentCustomerBalance = customer.Credits
};
foreach (var product in cart.Products)
{
finalCheckoutVm.FinalPrice += this.CalculateFinalPrice(product.Discount, product.Price);
}
return(finalCheckoutVm);
}
