public async Task <ApiResult> GetUserPlaylists(int userId) { List <Playlist> playlistsEntities = await _playlistService.GetUserPlaylists(userId); var playlistsModels = _mapper.Map <List <Core.Models.Playlist> >(playlistsEntities); foreach (var p in playlistsModels) { if (p.Image != null) { p.Image = _fileManagementService.CreateBase64String(p.Image); } } return(ApiResult.Success(playlistsModels)); }