protected JournalArticle getLatestArticle(long groupId, String articleId, int status) {
List<JournalArticle> articles = null;
if (status == WorkflowConstants.STATUS_ANY) {
articles = JournalArticleUtil.findByG_A(groupId, articleId, 0, 1);
} else {
articles = JournalArticleUtil.findByG_A_ST(groupId, articleId, status, 0, 1);
}
if (articles.isEmpty()) {
return null;
}
return articles.get(0);
}
protected JournalArticle updateArticle(JournalArticle journalArticle, String content)
throws Exception {
Locale locale = LocaleUtil.getDefault();
String localeId = locale.toString();
String xmlContent = getArticleContent(content, localeId);
_layoutSetPrototypeJournalArticle.setContent(xmlContent);
return JournalArticleUtil.update(journalArticle, true);
}