public async Task <ActionResult> CreateAsync([Bind("Id,Reference,TotalWeight,DeliveryDate")] Delivery item)
        {
            if (ModelState.IsValid)
            {
                item.Id = Guid.NewGuid().ToString();
                await _itemService.AddDeliveryAsync(item);

                return(RedirectToAction("Index"));
            }

            return(View(item));
        }