@Override
public void checkOut(Integer reservId) {
if (reservId == null) {
throw new NullPointerException("Id is null");
}
if (reservId < 0) {
throw new IllegalArgumentException("ID can't be negative");
}
Reservation reservation = reservManag.findReservation(reservId);
int roomId = reservation.getIdRoom();
reservManag.deleteReservation(reservation);
roomManag.editRoom(roomManag.findRoom(roomId), 0);
}
@Override
public Reservation chceckIn(
String responsiblePerson, String account, Date dateOfCheckIn, int duration, int numBeds)
throws SQLException {
if (responsiblePerson == null) {
throw new NullPointerException("Responsible person is null");
}
if (account == null) {
throw new NullPointerException("Account is null");
}
if (dateOfCheckIn == null) {
throw new NullPointerException("Date is null");
}
if (duration <= 0) {
throw new IllegalArgumentException("duration can't be negative or zero");
}
if (numBeds <= 0) {
throw new IllegalArgumentException("Number of Beds can'ลง be negative or zero");
}
Reservation reservation =
new Reservation(responsiblePerson, account, dateOfCheckIn, duration, numBeds);
Room room = null;
Set<Room> rooms = roomManag.findAllFreeRooms();
for (Room rm : rooms) {
if (rm.getNumberOfBeds() == numBeds && rm.getIdRes() == 0) {
room = rm;
break;
}
}
if (room == null) {
return null;
}
reservation.setIdRoom(room.getId());
reservation = reservManag.storeReservation(reservation);
roomManag.editRoom(room, reservation.getId());
return reservation;
}
@Override
public Reservation findReservation(Integer id) {
return reservManag.findReservation(id);
}
