public void LoadDefault()
{
var DefQuery = from AudioDB.AudioFile aFile in aDB.AudioFileTable
orderby aFile.trackName ascending
select aFile;
List<AudioDB.AudioFile> aFiles = new List<AudioDB.AudioFile>(DefQuery);
allSongs = new Playlist(aFiles);
}
public async Task LoadPlaylist(StorageFile file)
{
if(!(file.Name.EndsWith(".m3u") | file.Name.EndsWith(".m3u8"))) throw new Exception("Invalid playlist file");
IList<string> contents = await Windows.Storage.FileIO.ReadLinesAsync(file);
List<AudioDB.AudioFile> lPlaylist = new List<AudioDB.AudioFile>();
foreach (string entry in contents)
{
if(entry.StartsWith("#")) continue;
var entryQuery = from AudioDB.AudioFile aFile in aDB.AudioFileTable
where aFile.fileName == System.IO.Path.GetFileName(entry)
select aFile;
List<AudioDB.AudioFile> entryList = new List<AudioDB.AudioFile>(entryQuery);
foreach (AudioDB.AudioFile entryFile in entryList)
{
lPlaylist.Add(entryFile);
}
}
instance = new Playlist(lPlaylist);
}
public void ClearPlaylist()
{
instance = null;
}