public void SavePlaylist(Playlist playlist, string dir, SaveFormat format)
{
PlaylistManager.PlaylistManager playlistManager;
switch (format)
{
case SaveFormat.XML:
playlistManager = new XMLPlaylistManager();
break;
case SaveFormat.JSON:
playlistManager = new JSONPlaylistManager();
break;
default:
throw new Exception("Unknown format");
}
playlistManager.SavePlaylist(dir, playlist);
}
public Playlist ReadPlaylist(string dir)
{
PlaylistManager.PlaylistManager playlistManager;
string extension = Path.GetExtension(dir);
switch (extension)
{
case ".xml":
playlistManager = new XMLPlaylistManager();
break;
case ".json":
playlistManager = new JSONPlaylistManager();
break;
default:
throw new Exception("Unknown format");
}
return(playlistManager.LoadPlaylist(dir));
}
