// Data public ReceptionService(HotelModelCf ctx) { this.ctx = ctx; }
public CustomerService(HotelModelCf ctx) { dx = ctx; }
public UserService(HotelModelCf ctx) { this.ctx = ctx; }
public StaffService(HotelModelCf ctx) { dx = ctx; }
public RoomService(HotelModelCf ctx) { dx = ctx; }