/**
* Handle Page
*
* @param Site $site
* @param Page $page
* @param Request $request
*
* @return Response
*/
public function handlePage(Site $site, Page $page, Request $request)
{
return $this->render($page->getPageType()->getTemplate(), array('site' => $site, 'page' => $page));
}
/**
* Get the previous page permalink in the menu
*
* @param Page $activePage
*
* @return string|null
* @throws Exception
*/
public function previousPermalinkInMenuFunction(Page $activePage)
{
if (!$activePage instanceof Page) {
throw new Exception('Not a Page entity');
}
if ($activePage->getParent() instanceof Page) {
return $activePage->getParent()->getPermalink();
}
$previousPermalinkInMenu = $this->getPageRepository()->getPreviousPermalinkInMenu($activePage);
if (null === $previousPermalinkInMenu && $activePage->getParent() instanceof Page) {
$previousPermalinkInMenu = $this->getPageRepository()->getPreviousPermalinkInMenu($activePage);
}
return $previousPermalinkInMenu;
}
/**
* Get the next page permalink from the parent page
*
* @param Page $page
*
* @return string|null
*/
public function getPreviousPermalinkFromParentPage(Page $page)
{
$parentPage = $page->getParent();
if (!$parentPage instanceof Page) {
return null;
}
$qb = $this->createQueryBuilder('pages');
$qb->select('pages.permalink');
$qb->where('pages.parent = :parentPage');
$qb->setParameter('parentPage', $parentPage);
if (null !== $parentPage->getPageType()->getChildrenOrderDirection()) {
$order = trim(strtolower($parentPage->getPageType()->getChildrenOrderDirection()));
if ('asc' !== $order && 'desc' !== $order) {
$order = 'asc';
} elseif ($order === 'asc') {
$order = 'desc';
} elseif ($order === 'desc') {
$order = 'asc';
}
} else {
$order = 'asc';
}
switch ($parentPage->getPageType()->getChildrenOrderBy()) {
case 'createdAt':
$qb->andWhere('pages.createdAt > :createdAt');
$qb->setParameter('createdAt', $page->getCreatedAt());
$qb->orderBy('pages.createdAt', $order);
break;
case 'orderId':
default:
$qb->andWhere('pages.orderId < :orderId');
$qb->setParameter('orderId', $page->getOrderId());
$qb->orderBy('pages.orderId', $order);
break;
}
$qb->setMaxResults(1);
$result = $qb->getQuery()->getOneOrNullResult();
if (null === $result) {
return null;
}
return $result['permalink'];
}
