public static BreadcrumbEntry getGuestGroupBreadcrumbEntry(ThemeDisplay themeDisplay)
throws Exception {
Group group = GroupLocalServiceUtil.getGroup(themeDisplay.getCompanyId(), GroupConstants.GUEST);
if (group.getPublicLayoutsPageCount() == 0) {
return null;
}
LayoutSet layoutSet = LayoutSetLocalServiceUtil.getLayoutSet(group.getGroupId(), false);
BreadcrumbEntry breadcrumbEntry = new BreadcrumbEntry();
Account account = themeDisplay.getAccount();
breadcrumbEntry.setTitle(account.getName());
String layoutSetFriendlyURL = PortalUtil.getLayoutSetFriendlyURL(layoutSet, themeDisplay);
if (themeDisplay.isAddSessionIdToURL()) {
layoutSetFriendlyURL =
PortalUtil.getURLWithSessionId(layoutSetFriendlyURL, themeDisplay.getSessionId());
}
breadcrumbEntry.setURL(layoutSetFriendlyURL);
return breadcrumbEntry;
}
private static void _addGroupsBreadcrumbEntries(
List<BreadcrumbEntry> breadcrumbEntries,
ThemeDisplay themeDisplay,
LayoutSet layoutSet,
boolean includeParentGroups)
throws Exception {
Group group = layoutSet.getGroup();
if (group.isControlPanel()) {
return;
}
if (includeParentGroups) {
LayoutSet parentLayoutSet = _getParentLayoutSet(layoutSet);
if (parentLayoutSet != null) {
_addGroupsBreadcrumbEntries(breadcrumbEntries, themeDisplay, parentLayoutSet, true);
}
}
int layoutsPageCount = 0;
if (layoutSet.isPrivateLayout()) {
layoutsPageCount = group.getPrivateLayoutsPageCount();
} else {
layoutsPageCount = group.getPublicLayoutsPageCount();
}
if ((layoutsPageCount > 0) && !group.isGuest()) {
String layoutSetFriendlyURL = PortalUtil.getLayoutSetFriendlyURL(layoutSet, themeDisplay);
if (themeDisplay.isAddSessionIdToURL()) {
layoutSetFriendlyURL =
PortalUtil.getURLWithSessionId(layoutSetFriendlyURL, themeDisplay.getSessionId());
}
BreadcrumbEntry breadcrumbEntry = new BreadcrumbEntry();
breadcrumbEntry.setTitle(group.getDescriptiveName(themeDisplay.getLocale()));
breadcrumbEntry.setURL(layoutSetFriendlyURL);
breadcrumbEntries.add(breadcrumbEntry);
}
}