public async Task <bool> RemoveSong(IMessageChannel chan, List <int> indexs)
{
int didRemove = 0;
indexs = indexs.OrderByDescending(x => x).ToList();
string songName = null;
foreach (int i in indexs)
{
if (i == 0)
{
songName = m_musics[0].title;
await Skip(null);
didRemove++;
}
if (i > 0 && i < m_musics.Count)
{
songName = m_musics[i].title;
m_musics.RemoveAt(i);
didRemove++;
}
}
if (didRemove == 1)
{
await chan.SendMessageAsync(Sentences.SongSkipped((chan as ITextChannel).Guild, songName));
}
else if (didRemove > 1)
{
await chan.SendMessageAsync(Sentences.SongsSkipped((chan as ITextChannel).Guild, didRemove));
}
return(didRemove > 0);
}