public void RemoveTracksFromPlaylist(List <Paths> tracks)
{
using (IXmlParsable parser = new JsonPlaylistParser(PlaylistPath, _playlistName + extention))
{
parser.RemoveItems(tracks);
}
}
public void AddTrackToPlaylist(Paths track)
{
using (IXmlParsable parser = new JsonPlaylistParser(PlaylistPath, _playlistName + extention))
{
parser.AddItem(track);
}
}
public void AddTracksToPlaylist(List <Paths> tracks)
{
using (IXmlParsable parser = new JsonPlaylistParser(PlaylistPath, _playlistName + extention))
{
parser.AddItems(tracks);
}
}
public List <Track> FetchTracksFromPlaylist()
{
using (IXmlParsable parser = new JsonPlaylistParser(PlaylistPath, _playlistName + extention))
{
return(Track_Finder.TrackFinder.ConvertPathsToTracks((List <Paths>)parser.FetchItems()));
}
}
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);
}
}
private void InitList()
{
ISharedPreferences p = this.GetSharedPreferences(Startup.Prefs, FileCreationMode.Private);
if (p.GetBoolean(Startup.REMEMBER, true))
{
ServiceSharedPref prefs = new ServiceSharedPref(this);
string pullfrom = prefs.PullDataFrom();
if (pullfrom == ServiceSharedPref.PULLDATAFROM_ALLTRACKS)
{
using (IXmlParsable parser = new JsonPlaylistParser(InternalStorageHelper.InternalPlaylistAllLocation, "All.json"))
{
tracks = (List <Paths>)parser.FetchItems();
}
}
else if (pullfrom == ServiceSharedPref.PULLDATAFROM_FOLDER)
{
string folderName = prefs.PullDataPath();
tracks = Track_Finder.TrackFinder.GetSongsFromFolder(folderName);
}
else
{
string playlistName = prefs.PullDataPath();
Playlist_Manager.PlaylistManager manager = new Playlist_Manager.PlaylistManager(playlistName);
tracks = Track_Finder.TrackFinder.ConvertToPaths(manager.FetchTracksFromPlaylist());
}
song = prefs.PullLastSong();
}
else
{
if (p.GetString(Startup.VIEWMETHOD, Startup.ALLTRACKS) == Startup.PLAYLIST)
{
string playlistName = p.GetString(Startup.PLAYLISTNAME, string.Empty);
Playlist_Manager.PlaylistManager manager = new Playlist_Manager.PlaylistManager(playlistName);
tracks = Track_Finder.TrackFinder.ConvertToPaths(manager.FetchTracksFromPlaylist());
}
else
{
using (IXmlParsable parser = new JsonPlaylistParser(InternalStorageHelper.InternalPlaylistAllLocation, "All.json"))
{
tracks = (List <Paths>)parser.FetchItems();
}
}
}
}
private void BuildXmlFile(List <Paths> tracks)
{
IXmlParsable parser = new JsonPlaylistParser(PlaylistPath, PlaylistName + extention, tracks);
parser.Dispose();
}
