internal PlayListViewModel(PlayList p) { ID = p.ID; Title = p.Title; Description = p.Description; Tags = p.Tags; HeroArtworks = p.HeroArtworks == null ? null : Array.ConvertAll(p.HeroArtworks, x => new Uri(x)).ToList(); Songs = p?.ConvertAll(x => new SongViewModel(x)); SongsID = p.SongsID; }