/**
* Returns the built page instance.
*
* @return Page The built page.
*/
public function getPage()
{
if (null === $this->site || null === $this->layout || null === $this->title) {
$this->reset();
throw new \Exception("Required data missing");
}
$page = new Page($this->uid);
$page->setTitle($this->title);
$page->setSite($this->site);
if (null !== $this->parent) {
$page->setParent($this->insureParentIsSection($this->parent));
}
$page->setLayout($this->layout, $this->itemToPushInMainZone);
if (null !== $this->url) {
$page->setUrl($this->url);
}
if (null !== $this->redirect) {
$page->setRedirect($this->redirect);
}
if (null !== $this->target) {
$page->setTarget($this->target);
}
if (null !== $this->altTitle) {
$page->setAltTitle($this->altTitle);
}
if (null !== $this->state) {
$page->setState($this->state);
}
if (null !== $this->publishedAt) {
$page->setPublishing($this->publishedAt);
}
if (null !== $this->createdAt) {
$page->setCreated($this->createdAt);
}
if (null !== $this->archiving) {
$page->setArchiving($this->archiving);
}
$pageContentSet = $page->getContentSet();
$this->updateContentRevision($pageContentSet);
while ($column = $pageContentSet->next()) {
$this->updateContentRevision($column);
}
if (0 < count($this->elements)) {
foreach ($this->elements as $e) {
$column = $pageContentSet->item($e['content_set_position']);
if ($e['set_main_node']) {
$e['content']->setMainNode($page);
}
$column->push($e['content']);
}
$pageContentSet->rewind();
}
$this->doPersistIfValid($page);
$this->reset();
return $page;
}
private function updatePageState(Page $page, $state)
{
if ($state === 'online') {
if (!$page->isOnline(true)) {
$page->setState($page->getState() + 1);
} else {
throw new NotModifiedException();
}
} elseif ($state === 'offline') {
if ($page->isOnline(true)) {
$page->setState($page->getState() - 1);
} else {
throw new NotModifiedException();
}
} elseif ($state === 'delete') {
if ($page->getState() >= 4) {
$this->hardDelete($page);
} else {
$page->setState(4);
}
}
}
/**
* Sets state of $page and is descendant to STATE_DELETED.
*
* @param Page $page The page to delete.
*
* @return integer The number of page having their state changed.
*/
public function toTrash(Page $page)
{
if (true === $page->isLeaf()) {
$page->setState(Page::STATE_DELETED);
$this->getEntityManager()->flush($page);
return 1;
}
$subquery = $this->getEntityManager()->getRepository('BackBee\\CoreDomain\\NestedNode\\Section')->createQueryBuilder('n')->select('n._uid')->andIsDescendantOf($page->getSection());
return $this->createQueryBuilder('p')->update()->set('p._state', Page::STATE_DELETED)->andWhere('p._section IN (' . $subquery->getDQL() . ')')->setParameters($subquery->getParameters())->getQuery()->execute();
}