public function deleteAction()
{
// //check if the auth user has acces to this modul
// if(!Needs_Tools::hasAccess(Zend_Registry::get('user')->getRoleId(),'stergere_rol')){
// $this->_redirect('/');
// }
//
$id = $this->getRequest()->getParam('id');
// //check if user can delete this role (if it's his role child role)
// if(!Needs_Tools::checkIfSubRole(Zend_Registry::get('user')->getRoleId(),$id)){
// $this->_redirect('/');
// }
$model = new Default_Model_Role();
if ($model->find($id)) {
//all sub childs goes a level up
$parentId = $model->getIdParent();
$graph = new Needs_Graph($model, false, array('idParent', 'id'), 'array', true);
if ($graph->moveChildren($parentId)) {
//TODO:fallback if couldn't delete children
}
if ($model->delete()) {
$this->_flashMessenger->addMessage("<div class='success canhide'><p>Rolul a fost sters cu succes.</p><a href='javascript:;'></a></div>");
} else {
$this->_flashMessenger->addMessage("<div class='failure canhide'><p>S-a produs o eroare in stergerea rolului. Nu s-a efectuat nici o modificare</p><a href='javascript:;'></a></div>");
}
}
$this->_redirect(WEBROOT . 'role');
}
