// TODO (after ERRAI-366): make this method package-private
@EventHandler("saveButton")
public void onSaveButtonClicked(ClickEvent event) {
TypedQuery<Department> deptQuery = em.createNamedQuery("departmentByName", Department.class);
deptQuery.setParameter("name", department.getText());
Department resolvedDepartment;
List<Department> resultList = deptQuery.getResultList();
if (resultList.isEmpty()) {
resolvedDepartment = new Department();
resolvedDepartment.setName(department.getText());
} else {
resolvedDepartment = resultList.get(0);
}
Item item = itemBinder.getModel();
item.setDepartment(resolvedDepartment);
item.setAddedBy(user);
item.setAddedOn(new Date());
fooList.getItems().add(item);
em.persist(fooList);
em.flush();
if (afterSaveAction != null) {
afterSaveAction.run();
}
}
@PostConstruct
private void setupSuggestions() {
MultiWordSuggestOracle iso = (MultiWordSuggestOracle) name.getSuggestOracle();
for (Item i : em.createNamedQuery("allItemsByName", Item.class).getResultList()) {
iso.add(i.getName());
}
MultiWordSuggestOracle dso = (MultiWordSuggestOracle) department.getSuggestOracle();
for (Department d : em.createNamedQuery("allDepartments", Department.class).getResultList()) {
dso.add(d.getName());
}
}
public void setItem(Item item) {
if (item.getDepartment() == null) {
item.setDepartment(new Department());
}
itemBinder.setModel(item, InitialState.FROM_MODEL);
}
@SuppressWarnings("unused")
private void onNewItem(@Observes Item newItem) {
System.out.println("ItemForm@" + System.identityHashCode(this) + " got new item event");
((MultiWordSuggestOracle) name.getSuggestOracle()).add(newItem.getName());
}
