public DataServices(IDataBaseService dataBaseService) { LoginService = new LoginService(dataBaseService); UserService = new UserService(dataBaseService); DoctorService = new DoctorService(dataBaseService); ConsultationService = new ConsultationService(dataBaseService); SecureFileService = new SecureFileService(dataBaseService, FileServiceFactory.GetFileSystem()); NonSecureFileService = new NonSecureFileService(dataBaseService, FileServiceFactory.GetFileSystem()); }