/**
* @param \Sonata\PageBundle\Model\BlockInterface $block
* @return array
*/
public function createBlocks(BlockInterface $block)
{
$content = array();
$content['id'] = $block->getId();
$content['enabled'] = $block->getEnabled();
$content['position'] = $block->getPosition();
$content['settings'] = $block->getSettings();
$content['type'] = $block->getType();
$content['created_at'] = $block->getCreatedAt()->format('U');
$content['updated_at'] = $block->getUpdatedAt()->format('U');
$content['blocks'] = array();
foreach ($block->getChildren() as $child) {
$content['blocks'][] = $this->createBlocks($child);
}
return $content;
}
/**
* Returns the cache keys for the block
*
* @param \Sonata\PageBundle\CmsManager\CmsManagerInterface $manager
* @param \Sonata\PageBundle\Model\BlockInterface $block
* @return \Sonata\PageBundle\Cache\CacheElement
*/
public function getCacheElement(CmsManagerInterface $manager, BlockInterface $block)
{
$baseCacheKeys = array('manager' => $manager->getCode(), 'block_id' => $block->getId(), 'page_id' => $block->getPage()->getId(), 'updated_at' => $block->getUpdatedAt()->format('U'));
return new CacheElement($baseCacheKeys, $block->getTtl());
}
