private MusicViewModel createViewModel(IMusic music, bool toFront)
{
MusicViewModel s = null;
switch (music.Type)
{
case EnumMusicType.album:
s = new AlbumViewModel(music as Album);
break;
case EnumMusicType.artist:
s = new ArtistViewModel(music as Artist);
break;
case EnumMusicType.collect:
s = new CollectViewModel(music as Collection);
break;
default:
s = SongViewModel.Get(music as Song);
break;
}
return(s);
}
void btn_import_click(object sender, RoutedEventArgs e)
{
var dir = Global.AppSettings["DownloadFolder"];
Task.Run(async() =>
{
var buffer = new List <IMusic>();
int bufferLength = 10;
var mp3s = Directory.EnumerateFiles(dir, "*.mp3").ToArray();
foreach (var item in mp3s)
{
try
{
var mp3 = TagLib.File.Create(item);
var tags = mp3.Tag;
if (tags.Comment == null)
{
continue;
}
var id = "";
var artistid = "";
var albumid = "";
var logo = "";
var m = reg_ids.Match(tags.Comment);
if (!m.Success)
{
m = reg.Match(tags.Comment);
if (!m.Success)
{
continue;
}
id = m.Groups[1].Value;
var obj = await NetAccess.Json(XiamiUrl.url_song, "id", id);
artistid = MusicHelper.Get(obj["song"], "artist_id");
albumid = MusicHelper.Get(obj["song"], "album_id");
logo = StringHelper.EscapeUrl(MusicHelper.Get(obj["song"], "logo"));
tags.Comment = string.Join(" ", new[] { id, artistid, albumid });
mp3.Save();
}
else
{
id = m.Groups[1].Value;
artistid = m.Groups[2].Value;
albumid = m.Groups[3].Value;
}
var art = System.IO.Path.Combine(Global.BasePath, "cache", albumid + ".art");
if (!File.Exists(art))
{
if (string.IsNullOrEmpty(logo))
{
var obj = await NetAccess.Json(XiamiUrl.url_song, "id", id);
logo = StringHelper.EscapeUrl(MusicHelper.Get(obj["song"], "logo"));
}
await new System.Net.WebClient().DownloadFileTaskAsync(logo, art);
}
var song = new Song
{
Id = id,
ArtistId = artistid,
AlbumId = albumid,
Name = tags.Title,
ArtistName = tags.FirstPerformer,
AlbumName = tags.Album,
FilePath = item,
Logo = logo,
};
buffer.Add(song);
}
catch
{
}
if (buffer.Count == bufferLength)
{
var songs = new List <IMusic>();
foreach (var s in buffer.OfType <Song>())
{
SongViewModel.Get(s).HasMp3 = true;
}
songs.AddRange(buffer);
Items.AddItems(songs);
buffer.Clear();
}
}
if (buffer.Count > 0)
{
foreach (var s in buffer.OfType <Song>())
{
SongViewModel.Get(s).HasMp3 = true;
}
Items.AddItems(buffer);
}
});
}