/**
* {@inheritdoc}
*/
public function getActiveNodeTypes(NodeInterface $node)
{
$nodeTypes = array();
foreach ($this->nodeTypeRegistry->getConfigs() as $config) {
if ($node->getType() === $config->getType() || $this->nodeValidator->validateByOnlyOne($config->getType(), $node->getTree()) && (!$config->getParentTypes() || $this->nodeValidator->validateByParent($config->getType(), $node->getParent()))) {
$nodeTypes[$config->getType()] = $config->getType();
}
}
return array_values($nodeTypes);
}
/**
* Process node delete.
*
* @param NodeInterface $node
* @param Request $request
*
* @return bool
*/
public function process(NodeInterface $node, Request $request)
{
if (null !== $node->getParent() && $request->isMethod('DELETE')) {
$event = $this->createTreeNodeEvent($request->getLocale(), $node);
$this->eventDispatcher->dispatch(TadckaTreeEvents::NODE_PRE_DELETE, $event);
$this->nodeManager->remove($node, true);
return true;
}
return false;
}
/**
* Check if node parent is online.
*
* @param NodeInterface $node
* @param string $locale
*
* @return bool
*/
private function parentIsOnline(NodeInterface $node, $locale)
{
$parent = $node->getParent();
if (null !== $parent && $this->routeHelper->hasController($parent->getType())) {
if (false === $this->routeHelper->hasRoute($locale, $node)) {
return false;
}
if (null === ($translation = $parent->getTranslation($locale))) {
return false;
}
if (null === ($route = $translation->getRoute())) {
return false;
}
return $route->isVisible();
}
return true;
}
/**
* Get route full path.
*
* @param NodeInterface $node
* @param string $locale
*
* @return string
*/
private function getRouteFullPath(NodeInterface $node, $locale)
{
$path = '';
if ($this->hasController($node->getType())) {
$parent = $node->getParent();
if (null !== $parent && $this->hasController($parent->getType())) {
$path = $this->getRouteFullPath($parent, $locale);
}
if (null !== ($translation = $node->getTranslation($locale))) {
$path .= $this->normalizeRoutePattern($translation->getTitle());
}
}
return $path;
}
/**
* Get node icon.
*
* @param NodeInterface $node
*
* @return null|string
*/
private function getIcon(NodeInterface $node)
{
if (null === $node->getParent()) {
return $this->getRootNodeIcon();
}
if ($node->getType() && null !== ($config = $this->nodeProvider->getNodeTypeConfig($node->getType()))) {
return $config->getIconPath();
}
return null;
}
/**
* Get node types.
*
* @param NodeInterface $node
*
* @return array
*/
private function getNodeTypes(NodeInterface $node)
{
$nodeTypes = array();
if (null !== $node->getParent()) {
foreach ($this->nodeProvider->getActiveNodeTypes($node) as $nodeType) {
$nodeTypes[$nodeType] = $this->getNodeTypeName($this->nodeProvider->getNodeTypeConfig($nodeType));
}
}
return $nodeTypes;
}
/**
* {@inheritdoc}
*/
public function increase(NodeInterface $node)
{
$node->setPriority(1 + $this->getMaxPriority($node->getParent()));
}
