/**
*
* @param BlockInterface $block
*
* @return array
*/
public function getBlockChildren(BlockInterface $block)
{
$this->loadBlocks();
$children = array();
$cacheKey = $this->getCacheKey();
foreach ($this->blockCache[$cacheKey] as $member) {
if ($member->getParent() == null) {
continue;
}
if ($member->getParent()->getId() == $block->getId()) {
// direct child
array_push($children, $member);
} else {
if ($member->getOwner() && $member->getParent()->getId() == $member->getOwner()->getId() && $block instanceof BlockOwnerInterface) {
array_push($children, $member);
}
}
}
return $children;
}
/**
* Returns available (root) versions for this block
*
* @param BlockInterface $block
*
* @return ArrayCollection
*/
public function getRootVersions(BlockInterface $block)
{
$rootId = $block instanceof BlockOwnerInterface ? $block->getId() : $block->getOwner()->getId();
/** @var BlockLogEntryRepository $repo */
$repo = $this->em->getRepository('OpiferContentBundle:BlockLogEntry');
$versions = $repo->findDistinctByRootId($rootId);
return $versions;
}
/**
* @param BlockInterface $block
*/
public function load(BlockInterface $block)
{
$properties = $block->getProperties();
$opts = array();
if (isset($properties['responseType']) && $properties['responseType'] == 'redirect') {
$opts['action'] = $this->router->generate('opifer_mailing_list_subscribe_block', ['id' => $block->getId()]);
}
$this->form = $this->formFactory->create(SubscribeType::class, $this->subscription, $opts);
$this->form->handleRequest($this->request);
if ($this->form->isValid()) {
foreach ($this->getMailingLists($block) as $list) {
$subscription = $this->subscriptionManager->findOrCreate($list, $this->subscription->getEmail());
$this->subscriptionManager->save($subscription);
}
$this->subscribed = true;
}
}
/**
* @param BlockInterface $block
*
* @return null|string
*/
public function renderEsi(BlockInterface $block)
{
$reference = new ControllerReference('OpiferContentBundle:Frontend/Block:view', ['id' => $block->getId()], $this->getRequest()->query->all());
return $this->fragmentHandler->render($reference, 'esi');
}
public function addToClipboard(BlockInterface $block)
{
$this->blockIds[] = $block->getId();
$this->session->set(self::SESSION_KEY, $this->blockIds);
}
