prs/prs.desktop/Integrations/V6/V6VariationSelection.xaml.cs

using System;
using System.Linq;
using System.Windows;
using InABox.DynamicGrid;

namespace PRSDesktop.Integrations.V6;

public partial class V6VariationSelection : Window
{
    
    private V6Client _client;

    private V6Project _project;

    private Func<V6Variation, bool> _callback;
    private Func<V6Variation, bool>? _filter;
    
    public V6VariationSelection(V6Client client, V6Project project, Func<V6Variation,bool>? filter, Func<V6Variation,bool> callback)
    {
        _client = client;
        _callback = callback;
        _project = project;
        _filter = filter;
        InitializeComponent();
        Variations.Refresh(true, false);
    }

    private void V6GroupSelection_OnLoaded(object sender, RoutedEventArgs e)
    {
        if (_client.IsConnected)
        {
            Variations.Items = _client.GetVariations(_project).Where(x=> _filter == null || _filter(x)).ToList();
            if (Variations.Items.Count == 1)
                DialogResult = _callback.Invoke(Variations.Items.First());
            Variations.Refresh(false,true);
        }
    }
    
    private void Variations_OnOnSelectItem(object sender, DynamicGridSelectionEventArgs e)
    {
        OK.IsEnabled = Variations.SelectedRows.Any();
    }

    private void OK_Click(object sender, RoutedEventArgs e)
    {
        var variation = Variations.SelectedRows?.FirstOrDefault()?.ToObject<V6Variation>();
        if (variation == null)
            return;
        var result = _callback.Invoke(variation);
        DialogResult = result;
    }

    private void Cancel_Click(object sender, RoutedEventArgs e)
    {
        DialogResult = false;
    }
}