/**
* Overrides modElement::remove to add custom error logging and fire
* modX-specific events.
*
* {@inheritDoc}
*/
public function remove(array $ancestors = array())
{
if ($this->xpdo instanceof modX) {
$this->xpdo->invokeEvent('OnSnippetBeforeRemove', array('snippet' => &$this, 'ancestors' => $ancestors));
}
$removed = parent::remove($ancestors);
if ($removed && $this->xpdo instanceof modX) {
$this->xpdo->invokeEvent('OnSnippetRemove', array('snippet' => &$this, 'ancestors' => $ancestors));
} else {
if (!$removed && !empty($this->xpdo->lexicon)) {
$this->xpdo->log(xPDO::LOG_LEVEL_ERROR, $this->xpdo->lexicon('snippet_err_remove') . $this->toArray());
}
}
return $removed;
}
/**
* Overrides modElement::getPropertySet to handle separate plugin event
* property set calls.
*
* {@inheritdoc}
*/
public function getPropertySet($setName = null)
{
if (empty($setName) && !empty($this->xpdo->event->propertySet)) {
$setName = $this->xpdo->event->propertySet;
}
return parent::getPropertySet($setName);
}
