public async Task <List <Room> > getFreeRooms(String roomTypeSelected, DateTime checkIn, DateTime checkOut,
CancellationToken cancellationToken)
{
RoomType roomType = Booking.converToEnum <RoomType>(roomTypeSelected);
List <String> bookedroomsIDs = await _reservationRepository.GetAllBookedRooms(checkIn, checkOut,
roomType, cancellationToken);
List <Room> rooms = await _roomRepository.GetFreeRooms(bookedroomsIDs, roomType, cancellationToken);
return(rooms);
}
