public ActionResult OrderDetails(int customerId, int orderId)
        {
            var order = _orderRepository.Get(orderId);

            ViewData["OrderDate"]   = "Order Date: " + string.Format("{0:MM/dd/yyyy}", order.OrderDate);
            ViewData["BreadCrumbs"] = new List <BreadCrumb> {
                new BreadCrumb {
                    Url = UrlMaker.ToDefault(), Title = "home"
                },
                new BreadCrumb {
                    Url = UrlMaker.ToAdmin(), Title = "administration"
                },
                new BreadCrumb {
                    Url = UrlMaker.ToOrders(), Title = "orders"
                },
                new BreadCrumb {
                    Url = UrlMaker.ToCustomerOrders(customerId), Title = "customer orders"
                },
                new BreadCrumb {
                    Title = "line items"
                }
            };

            return(View(order.OrderDetails.ToList().ToModel()));
        }