xp-dev.com Git - RRRRHHHH_Code/blob - ruralHouses/src/businessLogic/HouseManager.java

   1 package businessLogic;
   2
   3 import java.rmi.RemoteException;
   4 import java.util.Date;
   5 import java.util.Vector;
   6
   7 import dataAccess.DB4oManager;
   8 import domain.Account;
   9 import domain.HouseFeatures;
  10 import domain.Offer;
  11 import domain.Owner;
  12 import domain.RuralHouse;
  13
  14 public class HouseManager implements HouseManagerInterface {
  15         DB4oManager dbMngr;
  16
  17         public HouseManager() {
  18                 try {
  19                         dbMngr = DB4oManager.getInstance();
  20                 } catch (Exception e) {
  21
  22                         e.printStackTrace();
  23                 }
  24         }
  25
  26
  27
  28         @Override
  29         public boolean registerNewHouse(String houseName, Owner owner,
  30                         String description, String district, int nRooms, int nKitchens,
  31                         int nBaths, int nLivings, int nParkings) {
  32
  33                 boolean stored = false;
  34                 if (nKitchens < 1 || nLivings < 3 || nBaths < 2)
  35                         return false;
  36                 HouseFeatures feature = new HouseFeatures(nRooms, nKitchens, nBaths,
  37                                 nLivings, nParkings);
  38                 RuralHouse rh = new RuralHouse(houseName,
  39                                 owner, description, district, feature);
  40                 owner.getRuralHouses().add(rh);
  41                 stored = this.dbMngr.storeRuralHouses(rh);
  42                 return stored;
  43         }
  44
  45         @Override
  46
  47         public boolean registerNewHouse(RuralHouse rh) {
  48
  49                 boolean stored = false;
  50
  51                 rh.getOwner().getRuralHouses().add(rh);
  52                 stored = this.dbMngr.storeRuralHouses(rh);
  53                 return stored;
  54         }
  55
  56
  57         public void removeHouse(RuralHouse rh , Owner owner) {
  58                 Vector<RuralHouse>  temp = owner.getRuralHouses();
  59                 temp.remove(rh);
  60                 this.dbMngr.removeHouse(rh, owner);
  61         }
  62
  63
  64
  65         @Override
  66         public Vector<RuralHouse> getHousesByDistrict(String town) {
  67
  68                 return this.dbMngr.getRuralHousesByTown(town);
  69         }
  70
  71         public Vector<RuralHouse> getHouses(String town,int nBed , int nKit, int nBath, int nPark, int nLiv) {
  72
  73                 return this.dbMngr.getRuralHouses(town, nBed, nKit, nBath, nPark, nLiv);
  74         }
  75
  76
  77
  78         @Override
  79         public Vector<RuralHouse> getAllRuralHouses() throws RemoteException,
  80                         Exception {
  81                 return dbMngr.getAllRuralHouses();
  82         }
  83
  84
  85
  86         @Override
  87         public RuralHouse getHouseByName(String Name) {
  88                 return this.dbMngr.getRuralHouseByName(Name);
  89         }
  90
  91
  92
  93
  94
  95         // For future implementation
  96         // @Override
  97         // public void modifyHouse(int houseName, Owner owner, String description,
  98         // String town, int nRooms, int nKitchens, int nBaths, int nLivings,
  99         // int nParkings) {
 100         // // TODO Auto-generated method stub
 101         //
 102         // }
 103
 104         // Maybe returning the offer is not necessary. Depends on GUI
 105         // implementation.
 106
 107 }