@Override
public List<RetailOutlet> listAllRetailOutlets(String attraName) {
List<RetailOutlet> retailOutlets = new ArrayList();
Attraction attraction = em.find(Attraction.class, attraName);
if (attraction != null) {
retailOutlets = (List<RetailOutlet>) attraction.getRetailOutlets();
}
return retailOutlets;
}
@Override
public List<AttraSection> listAttraSections(String attraName) {
List<AttraSection> attraSections = new ArrayList();
Attraction attraction = em.find(Attraction.class, attraName);
if (attraction != null) {
attraSections = (List<AttraSection>) attraction.getAttraSections();
}
return attraSections;
}
@Override
public List<Equipment> listAllEquipments(String attraName) {
List<Equipment> equipments = new ArrayList();
Attraction attraction = em.find(Attraction.class, attraName);
if (attraction != null) {
equipments = (List<Equipment>) attraction.getEquipments();
}
return equipments;
}
@Override
public List<Outlet> listAllOutlets(String attraName) {
System.err.println("inside list all outlets session");
List<Outlet> outlets = new ArrayList();
Attraction attraction = em.find(Attraction.class, attraName);
if (attraction != null) {
outlets = (List<Outlet>) attraction.getOutlets();
}
System.out.println("finish");
return outlets;
}
@Override
public boolean updateAttractionInfo(Attraction attraction) {
if (attraction == null) {
return false;
} else {
if (em.find(Attraction.class, attraction.getName()) != null) {
em.merge(attraction);
return true;
} else {
return false;
}
}
}