// 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();
}
}
public void setItem(Item item) {
if (item.getDepartment() == null) {
item.setDepartment(new Department());
}
itemBinder.setModel(item, InitialState.FROM_MODEL);
}