add on_groups in helper auth for manage routing Codeigniter 4

[coijiryuna]

on AuthorizeInterface.php
Im add
public function nameGroup(int $userId);

on FlatAuthorization.php
Im add

public function nameGroup(int $userId)
{
if ($userId === 0) {
return false;
}
$userGroups = $this->groupModel->getGroupsForName((int) $userId);
if (empty($userGroups)) {
return false;
}
return $userGroups;
// return true;
}

on GroupModel.php
im add

public function getGroupsForName(int $userId)
{
if (null === $found = cache("{$userId}_groups")) {
$found = $this->join('auth_groups_users', 'auth_groups_users.group_id = auth_groups.id', 'left')
->where('user_id', $userId)->first();
cache()->save("{$userId}_groups", $found, 300);
}
return $found;
}

on auth_helper.php
im add

if (!function_exists('on_groups')) {
/**
* Example:
* on_groups()->name;
* on_groups()->id;
* on_groups()->description;
*
* @param mixed $groups
*/
function on_groups()
{
$authenticate = service('authentication');
$authorize = service('authorization');
if ($authenticate->check()) {
return $authorize->nameGroup($authenticate->id());
}
return false;
}
}