public IActionResult AddOrderMenuItem(int id)
{
Order order = context.Orders.Single(c => c.OrderId == id);
List <MenuItem> menuItems = context.MenuItems.Include(c => c.OrderDetails).ToList();
AddOrderMenuItemViewModel addOrderMenuItemViewModel = new AddOrderMenuItemViewModel(order, menuItems);
return(View(addOrderMenuItemViewModel));
}
public IActionResult AddOrderMenuItem(AddOrderMenuItemViewModel addOrderMenuItemViewModel)
{
if (ModelState.IsValid)
{
if (context.OrderDetails
.Where(omi => omi.MenuItemId == addOrderMenuItemViewModel.MenuItemId)
.Where(omi => omi.OrderId == addOrderMenuItemViewModel.OrderId)
.ToList().Count == 0)
{
OrderDetail orderMenuItem = new OrderDetail
{
MenuItemId = addOrderMenuItemViewModel.MenuItemId,
OrderId = addOrderMenuItemViewModel.OrderId
};
context.OrderDetails.Add(orderMenuItem);
context.SaveChanges();
}
return(Redirect("/Order/ViewOrder/" + addOrderMenuItemViewModel.OrderId));
}
return(View(addOrderMenuItemViewModel));
}
