BCSH1-TournamentApp/TournamentOrganizer/Views/TeamsView.axaml.cs

using Avalonia.Controls;
using Avalonia.Interactivity;
using TournamentOrganizer.ViewModels;

namespace TournamentOrganizer.Views;

public partial class TeamsView : UserControl
{
    public TeamsView()
    {
        InitializeComponent();
    }

    private void OnEventSelectionChanged(object? sender, SelectionChangedEventArgs e)
    {
        if (sender is ListBox { SelectedItem: string eventName } && DataContext is TeamsViewModel vm)
        {
            vm.SelectEventFilter(eventName);
            if (EventFilterToggle != null)
                EventFilterToggle.IsChecked = false;
        }
    }

    private void OnTournamentSelectionChanged(object? sender, SelectionChangedEventArgs e)
    {
        if (sender is ListBox { SelectedItem: string tournamentName } && DataContext is TeamsViewModel vm)
        {
            vm.SelectTournamentFilter(tournamentName);
            if (TournamentFilterToggle != null)
                TournamentFilterToggle.IsChecked = false;
        }
    }

    private void OnClearEventFilter(object? sender, RoutedEventArgs e)
    {
        if (DataContext is TeamsViewModel vm)
        {
            vm.ClearEventFilter();
            if (EventFilterToggle != null)
                EventFilterToggle.IsChecked = false;
        }
    }

    private void OnClearTournamentFilter(object? sender, RoutedEventArgs e)
    {
        if (DataContext is TeamsViewModel vm)
        {
            vm.ClearTournamentFilter();
            if (TournamentFilterToggle != null)
                TournamentFilterToggle.IsChecked = false;
        }
    }
}