function appendPolicy($module, $function, $limitations = array())
{
$policy = eZPolicy::create($this->ID, $module, $function);
$db = eZDB::instance();
$db->begin();
$policy->store();
if (count($limitations) > 0) {
foreach ($limitations as $limitationIdentifier => $limitationValues) {
if (!is_array($limitationValues)) {
$limitationValues = array($limitationValues);
}
$policy->appendLimitation($limitationIdentifier, $limitationValues);
}
}
$db->commit();
if (isset($this->Policies)) {
$this->Policies[] = $policy;
}
return $policy;
}
