/**
*
*/
public function grantvalidateAction()
{
$res = $this->_getParam('res');
$role = $this->_getParam('role');
$allow = $this->_getParam('allow');
$grant = Zupal_Grants::getInstance()->findOne(array('resource' => $res, 'role' => $role));
if (!$grant) {
$grant = new Zupal_Grants();
$grant->resource = $res;
$grant->role = $role;
}
if (strcasecmp('null', $allow)) {
$grant->allow = $allow;
$grant->save();
} else {
$grant->delete();
}
$this->_forward('grants');
}
