Blacker.MangaScraper.Library.LibraryManager.GetRecentOutputFolder C# (CSharp) Метод

        public string GetRecentOutputFolder(IMangaRecord mangaRecord)
        {
            if (mangaRecord == null)
                throw new ArgumentNullException("mangaRecord");

            try
            {
                IDictionary<string, int> folders = _storage.GetRecentFolders(mangaRecord.Scraper, mangaRecord.MangaId);

                if (folders.Count == 0)
                    return null;

                // return the folder name with most usages
                return folders.Aggregate((l, r) => l.Value > r.Value ? l : r).Key;
            }
            catch (StorageException)
            {
                throw;
            }
            catch (Exception)
            {
                return null;
            }
        }