public StagingSessionViewModel(IRepository repository, IWindowService windowService, ShortcutService shortcutService, IStatusService statusService)
: base(repository, windowService, shortcutService, statusService)
{
StagedItems = new ObservableCollection <StagedItem>();
SelectedItems = new BatchObservableCollection <MediaItem>();
SelectedItems.CollectionChanged += async(s, a) => await SelectedItemsOnCollectionChanged(s, a);
EditMediaInfoViewModel = new EditMediaInfoViewModel(Repository, ShortcutService, StatusService, false);
}
public QuerySessionViewModel(IWindowService windowService, IRepository repository, ShortcutService shortcutService, IStatusService statusService, bool readOnly)
: base(repository, windowService, shortcutService, statusService)
{
ReadOnly = readOnly;
InitializeViewModesList();
FilterCollection = new FilterCollectionViewModel(Repository.Tags);
FilterCollection.FilterChanged += async(sender, args) => await UpdateMatchCount();
UpdateMatchCount().Wait();
DetailItem = new MediaItemViewModel(Repository);
QueryResultViewModel = new QueryResultViewModel(Repository, ShortcutService, StatusService);
QueryResultViewModel.SelectionChanged += async(s, a) =>
{
await QueryResultViewModelOnSelectionChanged(s, a);
};
EditMediaInfoViewModel = new EditMediaInfoViewModel(Repository, ShortcutService, StatusService, true, ReadOnly);
ToolWindowState = QueryToolWindowState.Filters;
SelectedViewMode = ViewMode.Detail;
}
private async Task SelectedItemsOnCollectionChanged(object sender, NotifyCollectionChangedEventArgs notifyCollectionChangedEventArgs)
{
EditMediaInfoViewModel.LoadItems(SelectedItems.ToList());
}
public override async Task Close()
{
QueryResultViewModel.Close();
await EditMediaInfoViewModel.Close();
}
