protected function afterUpdate()
{
if (!empty($this->__options['update_children'])) {
if ($children = (new static())->setState('filter.parent', $this->_id)->getItems()) {
foreach ($children as $child) {
$child->ancestors = array();
$child->path = null;
$child->update(array(), array('update_children' => true));
}
}
}
parent::afterUpdate();
}
protected function afterUpdate()
{
if ($this->__oldNode->tree != $this->tree) {
// update the tree value for this node and all descendants
$result = $this->collection()->update(array('lft' => array('$gte' => $this->__oldNode->lft, '$lte' => $this->__oldNode->rgt), 'tree' => $this->__oldNode->tree), array('$set' => array('tree' => $this->tree)), array('multiple' => true));
}
if ($this->__update_children) {
if ($children = (new static())->setState('filter.parent', $this->id)->getList()) {
foreach ($children as $child) {
$child->tree = $this->tree;
$child->path = null;
$child->__update_children = true;
$child->save();
}
}
}
if (!empty($this->__isMoving)) {
$this->rebuildTree($this->tree);
// if we just removed a leaf/branch to a new tree, rebuild the old tree too
if (!empty($this->__oldNode) && $this->tree != $this->__oldNode->tree) {
$this->rebuildTree($this->__oldNode->tree);
}
}
return parent::afterUpdate();
}
