public ActionResult Checkout()
{
if (new CartBusiness { UserKey = Session.GetUserKey() }.GetCurrentCartCount() <= 0)
{
var ex = new HttpException(400, "");
ex.Data["ErrType"] = Globals.ERRTYPES.CART_CARTEMPTY;
throw ex;
}
var orderBusiness = new OrderBusiness();
var currentOrder = orderBusiness.GetIncompleteOrder(Session.GetUserKey());
if (currentOrder == null)
{
var ex = new HttpException(404, "");
ex.Data["ErrType"] = Globals.ERRTYPES.ORDER_NOTFOUND;
throw ex;
}
decimal ItemsTotal;
decimal ShippingPrice;
decimal OrderTotal;
orderBusiness.CalculateOrderSummary(out ItemsTotal, out ShippingPrice, out OrderTotal, currentOrder);
return View(new CheckoutViewModel
{
Order = currentOrder,
ItemsTotal = ItemsTotal,
ShippingPrice = ShippingPrice,
OrderTotal = OrderTotal
});
}
public ActionResult Checkout(Payment Payment)
{
if (new CartBusiness { UserKey = Session.GetUserKey() }.GetCurrentCartCount() <= 0)
{
var ex = new HttpException(400, "");
ex.Data["ErrType"] = Globals.ERRTYPES.CART_CARTEMPTY;
throw ex;
}
var orderBusiness = new OrderBusiness();
var currentOrder = orderBusiness.GetIncompleteOrder(Session.GetUserKey());
if (currentOrder == null)
{
var ex = new HttpException(404, "");
ex.Data["ErrType"] = Globals.ERRTYPES.ORDER_NOTFOUND;
throw ex;
}
decimal ItemsTotal;
decimal ShippingPrice;
decimal OrderTotal;
orderBusiness.CalculateOrderSummary(out ItemsTotal, out ShippingPrice, out OrderTotal, currentOrder);
if (OrderTotal != Payment.AmountPaid)
{
var ex = new HttpException(400, "");
ex.Data["ErrType"] = Globals.ERRTYPES.CHECKOUT_PAYMENTERROR;
throw ex;
}
orderBusiness.Checkout(Payment, currentOrder);
// order completed, SEND E-MAIL
return RedirectToAction("CheckoutComplete", currentOrder);
}
public ActionResult Shipping(Shipping Shipping)
{
var cartBusiness = new CartBusiness { UserKey = Session.GetUserKey() };
if (cartBusiness.GetCurrentCartCount() <= 0)
{
var ex = new HttpException(400, "");
ex.Data["ErrType"] = Globals.ERRTYPES.CART_CARTEMPTY;
throw ex;
}
if (ModelState.IsValid)
{
var orderBusiness = new OrderBusiness();
orderBusiness.CreateOrder(cartBusiness.UserKey, cartBusiness.GetCurrentCarts(), Shipping);
return RedirectToAction("Checkout");
}
else
{
return View(Shipping);
}
}