/**
*
* @return
* @param object $id [optional]
* @param object $safinstancesId [optional]
*/
public function deleteNode($id = 0, $safinstancesId = 0, $rollback = false, $firstCall = true)
{
// init
$pageContent = new Pagdivspage();
$newStatus = $rollback ? 'restored' : 'deleted';
if ($firstCall) {
$this->numberNodesDeleted = 0;
}
// delete node
$where = 'id = ' . $id . ' AND safinstances_id = ' . $safinstancesId . ' AND id != 0';
if ($this->isLogicalDelete()) {
$data = array("isDeleted" => !$rollback, "status" => $newStatus, "datemodified" => new Zend_Db_Expr('now()'));
$this->numberNodesDeleted += $this->update($data, $where);
} else {
$pageContent->setPhysicalDelete();
$this->numberNodesDeleted += $this->delete($where);
}
// delete content of the node
$pageContent->deleteContentFromPage($id, $rollback);
// get the kids now if any
$this->setFilter('isDeleted', $rollback);
$kids = $this->toArrayLoop(Sydney_Tools::getSafinstancesId(), $id);
if (count($kids) > 0) {
foreach ($kids as $kid) {
$this->deleteNode($kid['id'], Sydney_Tools::getSafinstancesId(), $rollback, false);
}
}
if ($firstCall) {
return $this->numberNodesDeleted;
}
}