public List <Track> Load(bool append, bool restore = false)
{
string path = InternalStorageHelper.InternalPlaylistAllLocation;
System.IO.Directory.CreateDirectory(path);
using (IXmlParsable parser = new JsonPlaylistParser(path, "All.json"))
{
List <Track> tracks = null;
if (!append)
{
tracks = JsonCacheParser.Read();
}
if (tracks == null)
{
List <Paths> songs = SearchForSongs();
if (restore)
{
if (System.IO.File.Exists(Path.Combine(path, "All.json")))
{
File.Delete(Path.Combine(path, "All.json"));
}
}
parser.AddItems(songs);
tracks = TrackFinder.ConvertPathsToTracks(songs);
CacheSongs(tracks);
}
return(tracks);
}
}
/// <summary>
/// Retuns custom adapter from either the tracks given or the tracks from cache
/// </summary>
/// <returns></returns>
public BaseAdapter GetAdapter()
{
if (AllTracks == null)
{
AllTracks = JsonCacheParser.Read();
}
return(new SongAdapter(Context, AllTracks));
}
private List <Track> GetAllTracks()
{
return(JsonCacheParser.Read());
}
private void CacheSongs(List <Track> tracks)
{
JsonCacheParser.Write(tracks);
}
private List <Track> GetTracks()
{
List <Track> tracks = JsonCacheParser.Read();
return(tracks);
}
