public async Task<ImportPlaylistResult> ImportPlaylistsAsync(IList<string> fileNames)
{
ImportPlaylistResult finalResult = ImportPlaylistResult.Success;
this.watcher.Suspend(); // Stop watching the playlist folder
IList<ImportPlaylistResult> results = new List<ImportPlaylistResult>();
foreach (string fileName in fileNames)
{
if (FileFormats.IsSupportedStaticPlaylistFile(fileName))
{
results.Add(await this.ImportStaticPlaylistAsync(fileName));
}
else if (FileFormats.IsSupportedSmartPlaylistFile(fileName))
{
results.Add(await this.ImportSmartPlaylistAsync(fileName));
}
}
this.watcher.Resume(); // Start watching the playlist folder
if (results.Any(x => x.Equals(ImportPlaylistResult.Success)))
{
this.PlaylistFolderChanged(this, new EventArgs());
}
return finalResult;
}
private async Task ImportDroppedSmartPlaylistFiles(IDropInfo dropInfo)
{
IList <string> allFilenames = dropInfo.GetDroppedFilenames();
IList <string> playlistFileNames = allFilenames.Select(f => f).Where(f => FileFormats.IsSupportedSmartPlaylistFile(f)).ToList();
await this.ImportPlaylistsAsync(playlistFileNames);
}