package businessLogic;

import java.util.Vector;

import domain.Administrator;
import domain.RuralHouse;

public class AdminManager {
	public AdminManager() {

	}

	public Vector<RuralHouse> getAdditionRequests() {
		return new Vector<RuralHouse>(Administrator.getInstance()
				.getAddRequest());
	}

	public Vector<RuralHouse> getDeletionRequests() {
		return new Vector<RuralHouse>(Administrator.getInstance()
				.getRemoveRequest());
	}

	public void removeHouseAdditionRequests(RuralHouse house) {
		Administrator.getInstance().getAddRequest().remove(house);
	}

	public void removeHouseDeletionRequests(RuralHouse house) {
		Administrator.getInstance().getRemoveRequest().remove(house);
	}

	public boolean addAdditionRequest(RuralHouse rh) {
		if (this.getAdditionRequests().contains(rh)) {
			return false;
		}
		return Administrator.getInstance().getAddRequest().add(rh);
	}

	public boolean addDeletionRequest(RuralHouse rh) {
		if (this.getDeletionRequests().contains(rh))
			return false;
		return Administrator.getInstance().getRemoveRequest().add(rh);
	}
}