public OrderViewModel(MainViewModel mainViewModel)
{
CurrentViewModel = new GroupItemsViewModel(this);
_mainViewModel = mainViewModel;
_orderDetailRepository = new OrderDetailRepository(_connectionString);
_orderRepository = new OrderRepository(_connectionString);
_tableRepository = new TableRepository(_connectionString);
_billRepositary = new BillRepository(_connectionString);
}
public MenuItemsByGroupViewModel(GroupItemsViewModel groupItemsViewModel)
{
_groupItemsViewModel = groupItemsViewModel;
_menuRepository = new MenuRepository(_connectionString);
_orderDetailRepository = new OrderDetailRepository(_connectionString);
GroupName = _groupItemsViewModel.SelectedGroupName;
ItemsByGroup = _menuRepository.GetMenuItemsByGroup(GroupName);
Amount = "1";
}