configuration = Db4oEmbedded.newConfiguration();
configuration.common().activationDepth(c.getActivationDepth());
configuration.common().updateDepth(c.getUpdateDepth());
- configuration.common().objectClass(Owner.class).cascadeOnUpdate(true);
configuration.common().objectClass(Owner.class).cascadeOnDelete(true);
+ configuration.common().objectClass(Booking.class).cascadeOnDelete(true);
+ configuration.common().objectClass(RuralHouse.class)
+ .cascadeOnDelete(true);
+ configuration.common().objectClass(Account.class).cascadeOnDelete(true);
+ configuration.common().objectClass(Offer.class).cascadeOnDelete(true);
+ configuration.common().objectClass(Owner.class).cascadeOnUpdate(true);
+ configuration.common().objectClass(Booking.class).cascadeOnUpdate(true);
configuration.common().objectClass(RuralHouse.class)
.cascadeOnUpdate(true);
configuration.common().objectClass(Account.class).cascadeOnUpdate(true);
+ configuration.common().objectClass(Offer.class).cascadeOnUpdate(true);
+ configuration.common().objectClass(Account.class).cascadeOnUpdate(true);
db = Db4oEmbedded.openFile(configuration, c.getDb4oFilename());
}
try {
ObjectSet<Offer> of = db.queryByExample(offer);
RuralHouse rh = of.get(0).getRuralHouse();
- System.out.println(rh.offers.remove(of.get(0)));
+ System.out.println(rh.getAllOffers().remove(of.get(0)));
db.store(rh);
db.commit();
}
}
- public Vector<Offer> getRHsOffer(String name){
+ public Vector<Offer> getRHsOffer(String name) {
if (c.isDatabaseLocal() == false)
openSDB();
else
openDB();
try {
- RuralHouse rh = (RuralHouse)db.queryByExample(new RuralHouse(name, null, null, null, null)).get(0);
+ RuralHouse rh = (RuralHouse) db.queryByExample(
+ new RuralHouse(name, null, null, null, null)).get(0);
Offer proto = new Offer(0, rh, null, null, 0);
ObjectSet<Offer> result = db.queryByExample(proto);
return new Vector<Offer>(result);
db.close();
}
}
-
- public Administrator getAdminData(){
+
+ public Administrator getAdminData() {
if (c.isDatabaseLocal() == false)
openSDB();
}
}
+
+
public boolean existsOverlappingOffer(RuralHouse rh, Date firstDay,
Date lastDay) throws RemoteException, OverlappingOfferExists {
}
- public Vector<RuralHouse> getRuralHouses(Owner ow, String name, String town,
- int nBed, int nKit, int nBath, int nPark, int nLiv) {
+ public Vector<RuralHouse> getRuralHouses(Owner ow, String name,
+ String town, int nBed, int nKit, int nBath, int nPark, int nLiv) {
HouseFeatures fea = new HouseFeatures(nBed, nKit, nBath, nLiv, nPark);
RuralHouse rh = new RuralHouse(name, ow, null, town, fea);
if (c.isDatabaseLocal() == false)
return false;
}
- // TODO remove account
-
- public boolean removeAccount(Account acc) {
+ public boolean removeAccount(Owner own) {
if (c.isDatabaseLocal() == false)
openSDB();
else
openDB();
try {
- ObjectSet<Account> result = db.queryByExample(new Account(acc
- .getUsername()));
+ ObjectSet<Account> result = db.queryByExample(new Account(null,null,own));
if (!result.isEmpty()) {
db.delete(result.get(0));
- ;
db.commit();
return true;
}
return false;
}
- // TODO this method should be improved.
public void acceptBooking(Offer of) {
- Offer off = new Offer(of.getOfferNumber(), of.getRuralHouse(),
- of.getFirstDay(), of.getLastDay(), of.getPrice());
+ Offer off = new Offer(of.getOfferNumber(), new RuralHouse(of
+ .getRuralHouse().getHouseName(), null, null, null, null), null,
+ null, 0);
if (c.isDatabaseLocal() == false)
openSDB();
else
try {
ObjectSet<Offer> result = db.queryByExample(off);
- this.deleteOffer(result.get(0));
- db.store(of);
+ db.delete(result.get(0));
+ RuralHouse rh = result.get(0).getRuralHouse();
+ of.setRuralHouse(rh);
+ rh.getAllOffers().remove(result.get(0));
+ rh.getAllOffers().add(of);
+ db.store(rh);
db.close();
} catch (Exception e) {
else
openDB();
try {
- ObjectSet<Booking> result = db.queryByExample(b);
- ObjectSet<Client> result2 = db.queryByExample(b.getClient());
- db.delete(result.get(0));
- db.delete(result2.get(0));
+ Booking book = new Booking(b.getBookNumber(), new Offer(b
+ .getOffer().getOfferNumber(), new RuralHouse(b.getOffer()
+ .getRuralHouse().getHouseName(), null, null, null, null),
+ null, null, 0), b.getClient(), b.getBookDate());
+ book.setOffer(null);
+ db.delete(book);
db.commit();
} catch (Exception e) {
e.printStackTrace();
- ;
} finally {
db.close();
}