Merge branch 'main' of https://git.azuze.fr/kawa/Sharepoint-Toolbox

2026-04-24 10:54:47 +02:00
parent 2c9dbe39d3 b8c09655ac
commit df179be2ed
19 changed files with 1113 additions and 51 deletions
@@ -0,0 +1,105 @@
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Windows;
+using Microsoft.SharePoint.Client;
+using SharepointToolbox.Services;
+
+namespace SharepointToolbox.Views.Dialogs;
+
+public partial class LibraryPickerDialog : Window
+{
+    private readonly ClientContext _ctx;
+    private readonly IVersionCleanupService _libraryLister;
+    private readonly ObservableCollection<LibraryItem> _items = new();
+
+    public IReadOnlyList<string> SelectedLibraryTitles { get; private set; } = Array.Empty<string>();
+
+    public LibraryPickerDialog(
+        ClientContext ctx,
+        IVersionCleanupService libraryLister,
+        IReadOnlyCollection<string>? preselected = null)
+    {
+        InitializeComponent();
+        _ctx = ctx;
+        _libraryLister = libraryLister;
+        LibrariesList.ItemsSource = _items;
+        Loaded += async (_, _) => await LoadAsync(preselected ?? Array.Empty<string>());
+    }
+
+    private async Task LoadAsync(IReadOnlyCollection<string> preselected)
+    {
+        try
+        {
+            var titles = await _libraryLister.ListLibraryTitlesAsync(_ctx, CancellationToken.None);
+            var preset = new HashSet<string>(preselected, StringComparer.OrdinalIgnoreCase);
+            foreach (var t in titles)
+            {
+                var item = new LibraryItem { Title = t, IsSelected = preset.Contains(t) };
+                item.PropertyChanged += OnItemChanged;
+                _items.Add(item);
+            }
+            StatusText.Text = string.Format(
+                Localization.TranslationSource.Instance["librarypicker.loaded"],
+                _items.Count);
+            UpdateOkEnabled();
+        }
+        catch (Exception ex)
+        {
+            StatusText.Text = $"Error: {ex.Message}";
+        }
+    }
+
+    private void OnItemChanged(object? sender, PropertyChangedEventArgs e)
+    {
+        if (e.PropertyName == nameof(LibraryItem.IsSelected)) UpdateOkEnabled();
+    }
+
+    private void UpdateOkEnabled()
+        => OkButton.IsEnabled = _items.Any(i => i.IsSelected);
+
+    private void SelectAll_Click(object sender, RoutedEventArgs e)
+    {
+        foreach (var i in _items) i.IsSelected = true;
+    }
+
+    private void SelectNone_Click(object sender, RoutedEventArgs e)
+    {
+        foreach (var i in _items) i.IsSelected = false;
+    }
+
+    private void Ok_Click(object sender, RoutedEventArgs e)
+    {
+        SelectedLibraryTitles = _items.Where(i => i.IsSelected).Select(i => i.Title).ToList();
+        DialogResult = true;
+        Close();
+    }
+
+    private void Cancel_Click(object sender, RoutedEventArgs e)
+    {
+        DialogResult = false;
+        Close();
+    }
+
+    protected override void OnClosed(EventArgs e)
+    {
+        foreach (var i in _items) i.PropertyChanged -= OnItemChanged;
+        base.OnClosed(e);
+    }
+
+    public class LibraryItem : INotifyPropertyChanged
+    {
+        private bool _isSelected;
+        public string Title { get; init; } = string.Empty;
+        public bool IsSelected
+        {
+            get => _isSelected;
+            set
+            {
+                if (_isSelected == value) return;
+                _isSelected = value;
+                PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(IsSelected)));
+            }
+        }
+        public event PropertyChangedEventHandler? PropertyChanged;
+    }
+}