private static BookModel CreateBook(DownloadItemDataModel item, BookSummary bookSummary) { var book = new BookModel { BookID = item.BookID.ToString(), Title = bookSummary.Title.SafeSubstring(1024), Author = bookSummary.AuthorName.SafeSubstring(1024), Type = item.Type, Hidden = true, Trial = item.IsTrial, Deleted = false, CreatedDate = DateTime.Now.ToFileTimeUtc(), UniqueID = bookSummary.UniqueID.SafeSubstring(1024), Description = bookSummary.Description, Language = bookSummary.Language, Url = item.Path, CatalogItemId = item.CatalogItemId }; return book; }
private void DeleteUnnecessaryInfo(DownloadItemDataModel item, BookSummary bookSummary) { _bookService.Remove(item.BookID.ToString()); if (string.IsNullOrEmpty(bookSummary.UniqueID)) { return; } var bookModel = _bookService.GetBookByUniqueId(bookSummary.UniqueID); if (bookModel == null) { return; } try { item.BookID = Guid.Parse(bookModel.BookID); } catch (Exception) { } }
private void SaveBook(DownloadItemDataModel item, BookSummary bookSummary, IBookSummaryParser previewGenerator, IsolatedStorageFile storeForApplication) { using (var imageStorageFileStream = new IsolatedStorageFileStream(CreateImagesPath(item), FileMode.Create, storeForApplication)) { previewGenerator.SaveImages(imageStorageFileStream); } previewGenerator.SaveCover(item.BookID.ToString()); var book = CreateBook(item, bookSummary); try { _bookService.Add(book); TokensTool.SaveTokens(book, previewGenerator); book.Hidden = book.Trial; _bookService.Save(book); IsolatedStorageSettings.ApplicationSettings.Save(); } catch (Exception) { _bookService.Remove(book.BookID); throw; } }