private bool UpdateSongConfig(AssetsFile songsAssetFile, BeatSaberSong song, CustomLevelLoader loader)
{
BeatmapLevelDataObject level = null;
if (!string.IsNullOrWhiteSpace(song.SongID))
{
var levels = _manager.MassFindAssets <BeatmapLevelDataObject>(x => x.Object.LevelID == song.SongID, false).Select(x => x.Object).ToList();
if (levels.Count() > 0)
{
if (levels.Count() > 1)
{
Log.LogErr($"Song ID {song.SongID} already has more than one entry in the assets, this may cause problems!");
}
else
{
Log.LogMsg($"Song ID {song.SongID} exists already and won't be loaded");
}
level = levels.First();
song.LevelData = level;
return(true);
}
else
{
Log.LogMsg($"Song ID '{song.SongID}' does not exist and will be created");
}
}
if (level != null && !string.IsNullOrWhiteSpace(song.CustomSongPath))
{
Log.LogErr("SongID and CustomSongsFolder are both set and the level already exists. The existing one will be used and CustomSongsFolder won'tbe imported again.");
return(false);
}
//load new song
if (!string.IsNullOrWhiteSpace(song.CustomSongPath))
{
try
{
var deser = loader.DeserializeFromJson(song.CustomSongPath, song.SongID);
var found = songsAssetFile.FindAssets <BeatmapLevelDataObject>(x => x.Object.LevelID == deser.LevelID).Select(x => x.Object).FirstOrDefault();
if (found != null)
{
Log.LogErr($"No song id was specified, but the level {found.LevelID} is already in the assets, skipping it.");
song.LevelData = found;
return(true);
}
level = loader.LoadSongToAsset(deser, song.CustomSongPath, true);
}
catch (Exception ex)
{
Log.LogErr($"Exception loading custom song folder '{song.CustomSongPath}', skipping it", ex);
return(false);
}
if (level == null)
{
Log.LogErr($"Song at folder '{song.CustomSongPath}' failed to load, skipping it");
return(false);
}
song.LevelData = level;
return(true);
}
//level == null && string.IsNullOrWhiteSpace(song.CustomSongFolder)
Log.LogErr($"Song ID '{song.SongID}' either was not specified or could not be found and no CustomSongFolder was specified, skipping it.");
return(false);
}