protected function updateResorces(&$db_resources_map, &$config_resources)
{
$db_resources = array_keys($db_resources_map);
$config_resources = array_keys($config_resources);
// delete group resources that are not in config
$not_in_config_resources = array_diff($db_resources, $config_resources);
if (count($not_in_config_resources)) {
GroupResources::whereIn('resource', $not_in_config_resources)->delete();
}
// delete role permissions then are not in config
$deleted_permission_ids = array();
foreach ($not_in_config_resources as $deleted_resource) {
$deleted_permission_ids[] = $db_resources_map[$deleted_resource];
}
if (count($deleted_permission_ids)) {
RolePermission::whereIn('permission_id', $deleted_permission_ids)->delete();
}
// add the new resources
$new_resources = array_diff($config_resources, $db_resources);
\Eloquent::unguard();
foreach ($new_resources as $resource) {
GroupResources::create(array('resource' => $resource));
}
\Eloquent::reguard();
GroupResources::refreshGroupResources();
}
