public NoteConfigView(NoteUIModel notes)
{
InitializeComponent();
var notesModel = new NoteConfigViewModel(notes);
DataContext = notesModel;
}
private async void DeleteNoteExecute(object o)
{
LoaderManager.ShowLoader();
await Task.Run(() =>
{
if (SelectedNote == null)
{
return;
}
StationManager.CurrentUser.Notes.RemoveAll(uwr => uwr.Guid == SelectedNote.Guid);
App.Current.Dispatcher.Invoke((Action) delegate
{
DBManager.DeleteNote(SelectedNote.Note);
FillNotes();
if (Notes.Count < 1)
{
SelectedNote = null;
}
OnPropertyChanged(nameof(SelectedNote));
OnPropertyChanged(nameof(Notes));
});
});
LoaderManager.HideLoader();
}
public void FillNotes()
{
var tmpNotes = new ObservableCollection <NoteUIModel>();
foreach (var note in StationManager.CurrentUser.Notes)
{
tmpNotes.Add(new NoteUIModel(note));
}
Notes = tmpNotes;
if (Notes.Count > 0)
{
_selectedNote = Notes[0];
}
}
private async void AddNoteExecute(object o)
{
LoaderManager.ShowLoader();
await Task.Run(() =>
{
Note note = new Note("New Note", "", StationManager.CurrentUser);
DBManager.AddNote(note);
App.Current.Dispatcher.Invoke((Action) delegate
{
var noteUIModel = new NoteUIModel(note);
_notes.Add(noteUIModel);
FillNotes();
SelectedNote = noteUIModel;
});
});
LoaderManager.HideLoader();
}
private void OnNoteChanged(NoteUIModel note)
{
if (_currentNoteConfigView == null && note != null)
{
_currentNoteConfigView = new NoteConfigView(note);
_currentNoteConfigView.IsEnabled = true;
MainGrid.Children.Add(_currentNoteConfigView);
Grid.SetRow(_currentNoteConfigView, 2);
Grid.SetRowSpan(_currentNoteConfigView, 3);
Grid.SetColumn(_currentNoteConfigView, 3);
}
else if (_currentNoteConfigView != null && note != null)
{
_currentNoteConfigView.DataContext = new NoteConfigViewModel(note);
_currentNoteConfigView.IsEnabled = true;
}
else
{
_currentNoteConfigView.DataContext = null;
_currentNoteConfigView.IsEnabled = false;
}
}
public NoteConfigViewModel(NoteUIModel note)
{
_currentNote = note;
}
internal virtual void OnNoteChanged(NoteUIModel note) => NoteChanged?.Invoke(note);
