public CurrentPlaylist()
{
this._playlist = new Model.Playlist();
this._sortPlaylistsFuncs["Title"] = sortByTitle;
this._sortPlaylistsFuncs["File Size"] = sortBySize;
this._sortPlaylistsFuncs["Time"] = sortByTime;
this._sortPlaylistsFuncs["Genre"] = sortByGenre;
this._sortPlaylistsFuncs["Type"] = sortByType;
}
public static void save(Playlist toSave)
{
using (FileStream fs = new FileStream(toSave.path, FileMode.Create))
{
//toSave.setSavablePlaylist();
XmlSerializer serializer = new XmlSerializer(typeof(Model.Playlist));
serializer.Serialize(fs, toSave);
}
}
public static async Task SaveToCache(string path, Playlist playlist)
{
StorageFile file = null;
bool isFileExists = false;
try
{
file = await LocalCacheFolder.GetFileAsync(path);
isFileExists = (file != null);
}
catch
{
isFileExists = false;
}
if (isFileExists == false)
{
file = await LocalCacheFolder.CreateFileAsync(path);
}
Stream stream = await file.OpenStreamForWriteAsync();
using (XmlWriter wr = XmlWriter.Create(stream)) // using sẽ tự dispose
{
wr.WriteStartDocument();
wr.WriteStartElement("Playlist");
{
wr.WriteElementString("CurrentIndex", playlist.CurrentIndex.ToString());
wr.WriteStartElement("List");
{
foreach (var fileitem in playlist.ListFile)
{
wr.WriteElementString("Path", fileitem.File.Path);
}
}
wr.WriteEndElement();
}
wr.WriteEndElement();
wr.WriteEndDocument();
}
}
public CurrentPlaylist(CurrentPlaylist o)
{
this._playlist = o._playlist;
}
public void selectPlaylist(Playlist pls)
{
PlaylistManager.save(pls);
this._playlist = pls;
this.resetPlayList();
}
private void loadPlaylist(string path)
{
Playlist pls;
path = path.Replace("\\", "/");
try
{
pls = PlaylistManager.load(path);
}
catch
{
pls = new Playlist(path);
PlaylistManager.save(pls);
}
this._playlists.Add(path, pls);
}
public void fillLibrary(List<Playlist> list)
{
Playlist audio = new Playlist();
Playlist video = new Playlist();
Playlist image = new Playlist();
foreach (Playlist pl in list)
{
foreach (IMedia m in pl.getPlayList())
{
if (m.Type == mediaType.AUDIO)
audio.add(m);
else if (m.Type == mediaType.VIDEO)
video.add(m);
else if (m.Type == mediaType.IMAGE)
image.add(m);
}
}
}
