public override async void Execute(object parameter)
{
if (parameter is not PlaylistDto playlistDto)
{
return;
}
var window = new CreatePlaylistWindow(_editPlaylistTitle, _songLoader, playlistDto);
bool?result = window.ShowDialog();
if (!(result ?? false))
{
return;
}
int playlistDtoIndex = _playlistHolder.Playlists.IndexOf(playlistDto);
var playlist = await _playlistRepository.GetAsync(playlistDto.Id);
playlist.Name = window.PlaylistName;
playlistDto = await ModifyPlaylistInDb(playlist, window.CheckedSongs.Select(s => s.Id), _playlistRepository.UpdateAsync);
if (playlistDto is null)
{
return;
}
_playlistHolder.Playlists[playlistDtoIndex] = playlistDto;
_playlistHolder.UIPlaylist = playlistDto;
_playlistHolder.OnModifiedPlaylistList();
}
public override async void Execute(object parameter)
{
var window = new CreatePlaylistWindow(_createPlaylistTitle, _songLoader);
bool?result = window.ShowDialog();
if (!(result ?? false))
{
return;
}
var playlist = new Playlist {
Name = window.PlaylistName
};
var playlistDto = await ModifyPlaylistInDb(playlist, window.CheckedSongs.Select(s => s.Id), _playlistRepository.CreateAsync);
if (playlistDto is null)
{
return;
}
_playlistHolder.Playlists.Add(playlistDto);
}