private void carregaPreuTipusHabitacions() {
String[] nomsHotels = {
"Palace", "Hilton", "Metropolitan", "Arts", "Catalunya", "Pensión Pepe", "Bonjour", "Oulala"
};
String[] nomsTipus = {"Individual", "Doble", "Matrimoni"};
float[] preus = {100, 200, 250};
for (int i = 0; i < nomsHotels.length; ++i) {
for (int j = 0; j < nomsTipus.length; ++j) {
PreuTipusHabitacio pth = new PreuTipusHabitacio();
pth.setId(new PreuTipusHabitacioId(nomsHotels[i], nomsTipus[j]));
pth.setPreu(preus[j]);
if (j == 0) {
AbsoluteDiscountPreuStrategy adps = new AbsoluteDiscountPreuStrategy();
adps.setId(new PreuTipusHabitacioId(nomsHotels[i], nomsTipus[j]));
adps.setDescompte(30);
pth.setStrategy(adps);
session.saveOrUpdate(pth);
session.saveOrUpdate(adps);
} else {
PercentDiscountPreuStrategy pdps = new PercentDiscountPreuStrategy();
pdps.setId(new PreuTipusHabitacioId(nomsHotels[i], nomsTipus[j]));
pdps.setPerc(0.7F);
pth.setStrategy(pdps);
session.saveOrUpdate(pth);
session.saveOrUpdate(pdps);
}
}
}
}
public ReservaInformation seleccionarHabitacio(Date dIni, Date dFi, String tipusHab) {
ReservaInformation res = new ReservaInformation();
Float preu = new Float(0);
Integer numHab = new Integer(0);
Iterator<PreuTipusHabitacio> it = preuTipusHabitacio.iterator();
while (it.hasNext()) {
PreuTipusHabitacio pth = it.next();
if (pth.esDelTipus(tipusHab)) {
preu = pth.obtePreu();
numHab = pth.obteHabitacio(dIni, dFi, nom);
break;
}
}
res.setPreuTotal(preu * ((dFi.getTime() - dIni.getTime()) / MILLSECS_PER_DAY));
res.setNumHab(numHab);
return res;
}
public HotelInformation buscarHabsHotel(Date dIni, Date dFi, Integer numOcup) {
HotelInformation hotel = new HotelInformation();
Set<TipusHabInformation> habs = new HashSet<TipusHabInformation>();
Iterator<PreuTipusHabitacio> it = preuTipusHabitacio.iterator();
while (it.hasNext()) {
PreuTipusHabitacio pth = it.next();
TipusHabInformation thab = pth.obteDisponiblesDelTipus(dIni, dFi, numOcup, nom);
if (thab.getNum() > 0) habs.add(thab);
}
Iterator<Comentari> it2 = comentari.iterator();
Float av = new Float(0);
while (it2.hasNext()) av += it2.next().getAvaluacio();
hotel.setNomHotel(nom);
hotel.setDesc(descripcio);
hotel.setCategoria(categoriaHotel.getNom());
if (comentari.size() > 0) hotel.setAvaluacio(av / comentari.size());
hotel.setHabs(habs);
return hotel;
}