/**
* prepPageRevisionForDisplay
*
* @param Page $page
* @param null $pageRevisionId
*
* @return void|Response
*/
public function prepPageRevisionForDisplay(Page $page, $pageRevisionId = null)
{
// First Check for a page Revision
if (!empty($pageRevisionId)) {
$userCanSeeRevisions = $this->shouldShowRevisions($page->getSite()->getSiteId(), $page->getName(), $page->getPageType());
if ($userCanSeeRevisions) {
$revision = $page->getRevisionById($pageRevisionId);
if (!empty($revision) || $revision instanceof Revision) {
$page->setCurrentRevision($revision);
}
return;
} else {
return $this->redirectToPage($page->getName(), $page->getPageType());
}
}
// Check for staging
if ($this->rcmIsSiteAdmin($page->getSite())) {
$revision = $page->getStagedRevision();
if (!empty($revision) || $revision instanceof Revision) {
$page->setCurrentRevision($revision);
return;
}
}
// Finally look for published revision
$revision = $page->getPublishedRevision();
if (!empty($revision) || $revision instanceof Revision) {
$page->setCurrentRevision($revision);
}
return;
}
/**
* Set Site Layout
*
* @param MvcEvent $event Zend MVC Event object
*
* @return null
*/
public function setSiteLayout(MvcEvent $event)
{
/** @var \Zend\View\Model\ViewModel $viewModel */
$viewModel = $event->getViewModel();
/* Add on for non CMS pages */
$fakePage = new Page();
$fakeRevision = new Revision();
$fakePage->setCurrentRevision($fakeRevision);
$currentSite = $this->getCurrentSite();
$viewModel->setVariable('page', $fakePage);
$viewModel->setVariable('site', $currentSite);
$template = $this->getSiteLayoutTemplate();
$viewModel->setTemplate('layout/' . $template);
return null;
}
