/**
* @param RokMenuNodeBase $node
* @return bool
*/
public function addNode(RokMenuNodeBase &$node)
{
if ($node->getParent() == $this->rootid) {
$this->addChild($node);
$node->setLevel(0);
return true;
} else {
$iterator = $this->getIterator();
$childrenIterator = new RecursiveIteratorIterator(new RokMenuIdFilter($iterator, $node->getParent()), RecursiveIteratorIterator::SELF_FIRST);
foreach ($childrenIterator as $child) {
if ($child->getId() == $node->getParent()) {
$child->addChild($node);
$node->setLevel($childrenIterator->getDepth() + 1);
return true;
}
}
}
return false;
}
public function addChild(RokMenuNodeBase &$node)
{
parent::addChild($node);
$this->addListItemClass(self::PARENT_CSS_CLASS);
}
public function __construct(RokMenuNodeBase $menuNode)
{
$this->ar =& $menuNode->getChildren();
}
/**
* @param RokMenuNodeBase $node
* @return void
*/
public function addChild(RokMenuNodeBase &$node)
{
if (null == $this->children) {
$this->children = array();
}
$node->setParentRef($this);
$node->setLevel($this->getLevel() + 1);
$this->children[$node->getId()] = $node;
}
