public FreeAppointmentSearchService(IRoomService roomService,
                                     IExaminationRepository examinationRepository,
                                     IDoctorRepository doctorRepository,
                                     IActivePatientCardRepository activePatientCardRepository,
                                     IEquipmentInExaminationService equipmentInExaminationService)
 {
     _roomService                   = roomService;
     _examinationRepository         = examinationRepository;
     _doctorRepository              = doctorRepository;
     _activePatientCardRepository   = activePatientCardRepository;
     _appointmentDuration           = new TimeSpan(0, 30, 0);
     _equipmentInExaminationService = equipmentInExaminationService;
 }
 public PatientCardService(IActivePatientCardRepository activePatientCardRepository)
 {
     _activePatientCardRepository = activePatientCardRepository;
 }