enum SortOrder { asc, desc; SortOrder reverse() { return this == SortOrder.asc ? SortOrder.desc : SortOrder.asc; } } enum TextSearchType { context, filename, description, ocr } enum AssetVisibilityEnum { timeline, hidden, archive, locked } enum SortUserBy { id } enum ActionSource { timeline, viewer } enum CleanupStep { selectDate, scan, delete } enum AssetKeepType { none, photosOnly, videosOnly }