@Override public void doView(RenderRequest request, RenderResponse response) throws IOException, PortletException { ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY); long groupId = themeDisplay.getScopeGroupId(); PortletPreferences preferences = request.getPreferences(); boolean showAnnouncer = false; if (themeDisplay.isSignedIn()) { String articleVersionId = preferences.getValue(ARTICLE_ID_CONSECUTIVE, LR_EMPTY_VALUE); String articleIds = preferences.getValue(ARTICLE_ID, LR_EMPTY_VALUE); if (!articleIds.equals(LR_EMPTY_VALUE)) { for (String articleId : articleIds.split(ARTICLE_SELECTION_DELIMITER)) { if (!AnnouncerTools.isArticle(groupId, articleId)) { AnnouncerTools.removeArticle(preferences, themeDisplay, articleId); } try { String layoutPK = String.valueOf(themeDisplay.getLayout().getPrimaryKey()); showAnnouncer = AnnouncerTools.showAnnouncer( themeDisplay.getRealUser().getUuid(), layoutPK, articleVersionId); request.setAttribute(ARTICLE_VERSION_ID, articleVersionId); } catch (SystemException e) { LOG.error(e); } } } } request.setAttribute(GROUP_ID, groupId); request.setAttribute(SHOW_ANNOUNCER, showAnnouncer); request.setAttribute(SIGNED_IN, themeDisplay.isSignedIn()); String defaultArticle = preferences.getValue(DEFAULT_ARTICLE, LR_EMPTY_VALUE); request.setAttribute(DEFAULT_ARTICLE, defaultArticle); super.doView(request, response); }