public async Task <IActionResult> Edit(Guid id, OrderRowCreateEditViewModel vm)
        {
            if (id != vm.OrderRow.Id)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    await _bll.OrderRows.UpdateAsync(vm.OrderRow);

                    await _bll.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!OrderRowExists(vm.OrderRow.Id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            vm.Items  = new SelectList(await _bll.Items.GetAllAsync(), nameof(Item.Id), nameof(Item.Name), vm.OrderRow.ItemId);
            vm.Orders = new SelectList(await _bll.Orders.GetAllAsync(), nameof(Order.Id), nameof(Order.Id), vm.OrderRow.OrderId);
            return(View(vm));
        }
        // GET: OrderRows/Create
        public IActionResult Create()
        {
            var vm = new OrderRowCreateEditViewModel {
                Items  = new SelectList(_bll.Items.GetAll(), nameof(Item.Id), nameof(Item.Name)),
                Orders = new SelectList(_bll.Orders.GetAll(), nameof(Order.Id), nameof(Order.Id)),
            };

            return(View(vm));
        }
        public async Task <IActionResult> Create(OrderRowCreateEditViewModel vm)
        {
            if (ModelState.IsValid)
            {
                vm.OrderRow.Id = Guid.NewGuid();
                _bll.OrderRows.Add(vm.OrderRow);
                await _bll.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            vm.Items  = new SelectList(await _bll.Items.GetAllAsync(), nameof(Item.Id), nameof(Item.Name), vm.OrderRow.ItemId);
            vm.Orders = new SelectList(await _bll.Orders.GetAllAsync(), nameof(Order.Id), nameof(Order.Id), vm.OrderRow.OrderId);

            return(View(vm));
        }
        // GET: OrderRows/Edit/5
        public async Task <IActionResult> Edit(Guid?id)
        {
            if (id == null)
            {
                return(NotFound());
            }
            var userIdTKey = User.IsInRole("Admin") ? null : (Guid?)User.UserGuidId();
            var vm         = new OrderRowCreateEditViewModel
            {
                OrderRow = await _bll.OrderRows.FirstOrDefaultAsync(id.Value, userIdTKey)
            };

            if (vm.OrderRow == null)
            {
                return(NotFound());
            }
            vm.Items  = new SelectList(await _bll.Items.GetAllAsync(), nameof(Item.Id), nameof(Item.Name), vm.OrderRow.ItemId);
            vm.Orders = new SelectList(await _bll.Orders.GetAllAsync(), nameof(Order.Id), nameof(Order.Id), vm.OrderRow.OrderId);
            return(View(vm));
        }