public static void addPortletBreadcrumbEntries(
long categoryId, HttpServletRequest request, RenderResponse renderResponse) throws Exception {
if ((categoryId == MBCategoryConstants.DEFAULT_PARENT_CATEGORY_ID)
|| (categoryId == MBCategoryConstants.DISCUSSION_CATEGORY_ID)) {
return;
}
MBCategory category = MBCategoryLocalServiceUtil.getCategory(categoryId);
addPortletBreadcrumbEntries(category, request, renderResponse);
}
public static void addPortletBreadcrumbEntries(
MBMessage message, HttpServletRequest request, RenderResponse renderResponse)
throws Exception {
if (message.getCategoryId() == MBCategoryConstants.DISCUSSION_CATEGORY_ID) {
return;
}
if (message.getCategoryId() != MBCategoryConstants.DEFAULT_PARENT_CATEGORY_ID) {
addPortletBreadcrumbEntries(message.getCategory(), request, renderResponse);
}
PortletURL portletURL = renderResponse.createRenderURL();
portletURL.setParameter("struts_action", "/message_boards/view_message");
portletURL.setParameter("messageId", String.valueOf(message.getMessageId()));
PortalUtil.addPortletBreadcrumbEntry(request, message.getSubject(), portletURL.toString());
}