static void Postfix(AudioManager __instance, ref string root)
{
if (string.IsNullOrEmpty(root))
{
CustomMusicState.error = CustomMusicState.ErrorState.NoFolderSpecified;
return;
}
DirectoryInfo directoryInfo = DirectoryEx.GetDirectoryInfo(root);
if (!directoryInfo.Exists)
{
CustomMusicState.error = CustomMusicState.ErrorState.NoFolderSpecified;
return;
}
try
{
List <string> files = new List <string>(from s in Directory.GetFiles(root, "*.*", SearchOption.TopDirectoryOnly)
where s.EndsWith(".mp3") || s.EndsWith(".wav") || s.EndsWith(".aiff")
select s);
if (files.Count < 1)
{
CustomMusicState.error = CustomMusicState.ErrorState.NoTracksFound;
return;
}
}
catch (Exception)
{
CustomMusicState.error = CustomMusicState.ErrorState.NoTracksFound;
return;
}
CustomMusicState.error = CustomMusicState.ErrorState.Ok;
}