package businessLogic;

import java.rmi.RemoteException;
import java.util.Vector;

import dataAccess.DB4oManager;
import domain.Owner;
import domain.RuralHouse;

public class HouseManager implements HouseManagerInterface {
	
	private DB4oManager dbMngr;

	public HouseManager() {
		try {
			dbMngr = DB4oManager.getInstance();
		} catch (Exception e) {

			e.printStackTrace();
		}
	}


	private boolean suitsRegulations(int nKitchens, int nBaths, int nLivings) {
		if (nKitchens < 1 || nLivings < 3 || nBaths < 2)
			return false;
		else
			return true;
	}

	@Override
	public boolean registerNewHouse(RuralHouse rh) {

		boolean stored = false;
		if (!suitsRegulations(rh.getFeatures().getnKitchens(), rh.getFeatures()
				.getnBaths(), rh.getFeatures().getnKitchens()))
			return false;
		stored = this.dbMngr.storeRuralHouses(rh);
		return stored;
	}

	public void removeHouse(RuralHouse rh, Owner owner) {
		Vector<RuralHouse> temp = owner.getRuralHouses();
		temp.remove(rh);
		this.dbMngr.removeHouse(rh, owner);
	}



	public Vector<RuralHouse> getHouses(String name,String town, int nBed, int nKit,
			int nBath, int nPark, int nLiv) {

		return this.dbMngr.getRuralHouses(name ,town, nBed, nKit, nBath, nPark, nLiv);
	}

	@Override
	public Vector<RuralHouse> getAllRuralHouses() throws RemoteException,
			Exception {
		return dbMngr.getAllRuralHouses();
	}



	// For future implementation
	// @Override
	// public void modifyHouse(int houseName, Owner owner, String description,
	// String town, int nRooms, int nKitchens, int nBaths, int nLivings,
	// int nParkings) {
	// // TODO Auto-generated method stub
	//
	// }

	// Maybe returning the offer is not necessary. Depends on GUI
	// implementation.

}