public void updateContent(HelpPageContent helpPageContent, String content, User updatingUser) {
EntityManager entityManager = getEntityManager();
Date now = new Date(System.currentTimeMillis());
helpPageContent.setLastModified(now);
helpPageContent.setLastModifier(updatingUser);
helpPageContent.setContent(content);
entityManager.persist(helpPageContent);
}
@Override
public void delete(HelpPageContent helpPageContent) {
EntityManager entityManager = getEntityManager();
if (helpPageContent.getPage() != null) {
HelpPage helpPage = helpPageContent.getPage();
helpPage.removeContent(helpPageContent);
entityManager.persist(helpPage);
}
super.delete(helpPageContent);
}
public HelpPageContent create(HelpPage page, Locale locale, String content, User creatingUser) {
EntityManager entityManager = getEntityManager();
Date now = new Date(System.currentTimeMillis());
HelpPageContent helpPageContent = new HelpPageContent();
helpPageContent.setCreated(now);
helpPageContent.setLastModified(now);
helpPageContent.setCreator(creatingUser);
helpPageContent.setLastModifier(creatingUser);
helpPageContent.setLocale(locale);
helpPageContent.setContent(content);
entityManager.persist(helpPageContent);
page.addContent(helpPageContent);
entityManager.persist(page);
return helpPageContent;
}