public PlaylistData LoadPlaylist(string playlistId)
 {
     try
     {
         PlaylistData xmlPlayList = PikoXML.LoadXML(System.IO.Path.Combine(PikoDataServiceApp.PikoPlaylistPath, playlistId + ".xml"));
         return(xmlPlayList);
     }
     catch
     {
         return(null);
     }
 }
 public bool SavePlaylist(PlaylistData Data)
 {
     try
     {
         Playlist playlist = new Playlist(Data);
         PikoXML.SaveXML(playlist, System.IO.Path.Combine(PikoDataServiceApp.PikoPlaylistPath, Data.PlaylistTitle + ".xml"));
         return(true);
     }
     catch
     {
         return(false);
     }
 }
 public bool SaveBlock(PlaylistData Data)
 {
     try
     {
         Playlist block = new Playlist(Data);
         PikoXML.SaveXML(block, System.IO.Path.Combine(PikoDataServiceApp.PikoPlaylistPath, Data.PlaylistFileName + ".xml"));
         return(true);
     }
     catch
     {
         return(false);
     }
 }