public bool RefreshPlaylist(int playlistId)
        {
            var youtubePlaylist = _contentService.GetById(playlistId);

            var youtubePlaylistId =
                youtubePlaylist.GetValue <string>(YoutubePlaylistConstants.YoutubePlaylistIdNodeName);

            try
            {
                _youtubePlaylistContentImporter.Import(youtubePlaylist.Id, youtubePlaylistId);
            } catch (Exception e)
            {
                Logger.Error(typeof(PlaylistApiController), $"Unable to refresh Youtube playlist id {youtubePlaylistId}");
                return(false);
            }

            return(true);
        }
        private void ContentServiceOnSaved(IContentService sender, ContentSavedEventArgs e)
        {
            var playlistEntities =
                e.SavedEntities.Where(ent =>
                                      ent.ContentType.Alias.InvariantEquals(YoutubePlaylistConstants.ContentTypeAlias));

            foreach (var youtubePlaylist in playlistEntities)
            {
                var youtubePlaylistId =
                    youtubePlaylist.GetValue <string>(YoutubePlaylistConstants.YoutubePlaylistIdNodeName);

                if (string.IsNullOrEmpty(youtubePlaylistId))
                {
                    return;
                }

                _youtubePlaylistContentImporter.Import(youtubePlaylist.Id, youtubePlaylistId);
            }
        }