/**
* Sets the layout for the page.
* Adds as much ContentSet to the page main ContentSet than defined zones in layout.
*
* @param Layout $layout
* @param AbstractClassContent $toPushInMainZone
*
* @return Page
*/
public function setLayout(Layout $layout, AbstractClassContent $toPushInMainZone = null)
{
$this->_layout = $layout;
$count = count($layout->getZones());
// Add as much ContentSet to the page main ContentSet than defined zones in layout
for ($i = $this->getContentSet()->count(); $i < $count; $i++) {
// Do this case really exists ?
if (null === ($zone = $layout->getZone($i))) {
$this->getContentSet()->push(new ContentSet());
continue;
}
// Create a new column
$contentset = new ContentSet(null, $zone->options);
if (null !== $toPushInMainZone && true === $zone->mainZone) {
// Existing content push in the main zone
$contentset->push($toPushInMainZone->setMainNode($this));
} elseif ('inherited' === $zone->defaultClassContent) {
// Inherited zone => same ContentSet than parent if exist
$contentset = $this->getInheritedContent($i, $contentset);
} elseif ($zone->defaultClassContent) {
// New default content push
$contentset->push($this->createNewDefaultContent('BackBee\\ClassContent\\' . $zone->defaultClassContent, $zone->mainZone));
}
$this->getContentSet()->push($contentset);
}
return $this;
}
/**
* Sets the main node value of $content to $page.
* Recompute $content if need.
*
* @param AbstractClassContent $content
* @param Page $page
*/
private function setMainNode(AbstractClassContent $content, Page $page)
{
if (null !== $content->getMainNode()) {
return;
}
$content->setMainNode($page);
if (null !== $this->entityManager) {
$uow = $this->entityManager->getUnitOfWork();
$meta = $this->entityManager->getClassMetadata(get_class($content));
if ($uow->isEntityScheduled($content)) {
$uow->recomputeSingleEntityChangeSet($meta, $content);
} elseif ($uow->isEntityScheduled($page)) {
$uow->computeChangeSet($meta, $content);
}
}
}
