/**
* Get all childs of a given node
*
* @param Node $node
*
* @return array
*/
public function getChildren(Node $node)
{
return $this->findBy(array('parent' => $node->getId()), array('weight' => 'ASC'));
}
/**
* @param Node $parentNode The parent node (may be null)
* @param string $slug The slug
*
* @return Node|null
*/
public function getNodeForSlug(Node $parentNode, $slug)
{
$slugParts = explode("/", $slug);
$result = null;
foreach ($slugParts as $slugPart) {
if ($parentNode) {
if ($r = $this->findOneBy(array('slug' => $slugPart, 'parent.parent' => $parentNode->getId()))) {
$result = $r;
}
} else {
if ($r = $this->findOneBy(array('slug' => $slugPart))) {
$result = $r;
}
}
}
return $result;
}
/**
* @param Node $node
* @param bool $includeHiddenFromNav
*
* @return NodeMenuItem[]
*/
public function getChildren(Node $node, $includeHiddenFromNav = true)
{
$children = array();
if (array_key_exists($node->getId(), $this->childNodes)) {
$nodes = $this->childNodes[$node->getId()];
/* @var Node $childNode */
foreach ($nodes as $childNode) {
$nodeTranslation = $childNode->getNodeTranslation($this->lang, $this->includeOffline);
if (!is_null($nodeTranslation)) {
$children[] = new NodeMenuItem($childNode, $nodeTranslation, false, $this);
}
}
$children = array_filter($children, function (NodeMenuItem $entry) use($includeHiddenFromNav) {
if ($entry->getNode()->isHiddenFromNav() && !$includeHiddenFromNav) {
return false;
}
return true;
});
}
return $children;
}
/**
* Create a search document for a page
*
* @param NodeTranslation $nodeTranslation
* @param Node $node
* @param NodeVersion $publicNodeVersion
* @param HasNodeInterface $page
*/
protected function addPageToIndex(NodeTranslation $nodeTranslation, Node $node, NodeVersion $publicNodeVersion, HasNodeInterface $page)
{
$doc = array('node_id' => $node->getId(), 'node_translation_id' => $nodeTranslation->getId(), 'node_version_id' => $publicNodeVersion->getId(), 'title' => $nodeTranslation->getTitle(), 'lang' => $nodeTranslation->getLang(), 'slug' => $nodeTranslation->getFullSlug(), 'page_class' => ClassLookup::getClass($page), 'created' => $this->getUTCDateTime($nodeTranslation->getCreated())->format(\DateTime::ISO8601), 'updated' => $this->getUTCDateTime($nodeTranslation->getUpdated())->format(\DateTime::ISO8601));
if ($this->logger) {
$this->logger->info('Indexing document : ' . implode(', ', $doc));
}
// Permissions
$this->addPermissions($node, $doc);
// Search type
$this->addSearchType($page, $doc);
// Analyzer field
$this->addAnalyzer($nodeTranslation, $doc);
// Parent and Ancestors
$this->addParentAndAncestors($node, $doc);
// Content
$this->addPageContent($nodeTranslation, $page, $doc);
// Add document to index
$uid = 'nodetranslation_' . $nodeTranslation->getId();
$this->addBoost($node, $page, $doc);
$this->addCustomData($page, $doc);
$this->documents[] = $this->searchProvider->createDocument($uid, $doc, $this->indexName, $this->indexType . '_' . $nodeTranslation->getLang());
}
/**
* @return int
*/
public function getId()
{
return $this->node->getId();
}
