public ActionResult AutoOrder(Order orderInput)
        {
            //orderInput.Date = DateTime.Now;
            //var inventory = from item in db.Inventories
            //                where item.Id == 1
            //                select item;

            //db.Orders.Add(orderInput);
            List<OrderItem> orderItems = new List<OrderItem>();
            Order order = new Order();

            foreach (var item in orderInput.OrderItems) {
                if (item.Quantity > 0) {
                    orderItems.Add(item);
                }
            }
            order.Date = DateTime.Now;
            order.OrderItems = orderItems;
            db.Orders.Add(order);
            db.SaveChanges();
            return RedirectToAction("Index");
        }
        //
        // GET: /Order/AutoOrder
        public ActionResult AutoOrder()
        {
            //AutoOrderVM vm = new AutoOrderVM();
            Order order = new Order();
            order.OrderItems = new List<OrderItem>();
            Inventory inventory = db.Inventories
                .Select(x => x)
                .ToList()
                .LastOrDefault();

            inventory.InventoryItems = (
                from invItem in inventory.InventoryItems
                join product in db.Products on invItem.ProductId equals product.Id
                select invItem).OrderBy(x => x.Product.Test.Abbreviation).ToList();

            foreach (var item in inventory.InventoryItems)
            {
                OrderItem orderItem = new OrderItem {
                    ProductId = item.ProductId,
                    Quantity = item.Product.MaxInStock - item.Product.UnitsInStock,
                    Product = item.Product,
                    Order = order,
                    OrderId = 0
                };
                if (orderItem.Quantity > 0) {
                    order.OrderItems.Add(orderItem);
                }

            }

            foreach (var item in order.OrderItems)
            {
                order.TotalPrice = order.TotalPrice + item.Product.PricePerUnit * item.Quantity;
            }

            return View(order);
        }