public static int deleteDogFromReservation(int reservationNumber, int petNumber)
{
Search search = new HawkeyehvkBLL.Search();
if (!search.validateReservationNumber(reservationNumber))// check reservation number
{
return(1);
}
else if (!search.validatePetNumber(petNumber))// check pet number
{
return(2);
}
else if (!ReservationDB.isDogInReservation(reservationNumber, petNumber))// check that dog is in reservation
{
return(3);
}
else if (isReservationActive(reservationNumber))//check is res is active
{
return(4);
}
else
{
// before running check if the reservation is going from 3 to 2 dogs in order to remove the discount
int count = PetReservation.listPetRes(reservationNumber).Count;
if (count == 3)
{
Discount.deleteReservationDiscount(2, reservationNumber);
}
return(ReservationDB.deleteDogFromReservationDB(reservationNumber, petNumber));
}
}