/**
* getRevisionLink
*
* @param Page $page
* @param RevisionEntity $revision
*
* @return string
*/
public function getRevisionLink(Page $page, RevisionEntity $revision)
{
$view = $this->getView();
$revisionId = $revision->getRevisionId();
$publishedId = $page->getPublishedRevision();
$stagedId = $page->getStagedRevision();
if (!empty($publishedId) && $publishedId->getRevisionId() == $revision->getRevisionId() || !empty($stagedId) && $stagedId->getRevisionId() == $revision->getRevisionId()) {
$revisionId = null;
}
$html = '<a href="' . $view->urlToPage($page->getName(), $page->getPageType(), $revisionId) . '">';
$html .= $this->getRevisionType($page, $revision) . ' - ' . $revision->getAuthor();
$html .= '</a>';
return $html;
}
/**
* 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;
}
