// CONSTRUCTORS private UnitOfWork() { dataBaseContext = new DataBaseContext(); authorRepositories = null; abonnementRepository = null; bookRepository = null; categoryRepository = null; genreRepository = null; publishHouseRepository = null; readerRepository = null; abonnementStatistic = null; authorStatistic = null; bookStatistic = null; categoryStatistic = null; genreStatistic = null; publishingHouseStatistic = null; readerStatistic = null; }
public PublishHouseService(PublishHouseRepository publishHouseRepository) { this.publishHouseRepository = publishHouseRepository; }