public function can($permissionName, $params = [], $allowCaching = true)
{
switch (true) {
// root users have all permissions
case \Yii::$app->user->identity && in_array(\Yii::$app->user->identity->username, $this->rootUsers):
return true;
break;
case !empty($params['route']):
\Yii::trace("Checking route permissions for '{$permissionName}'", __METHOD__);
return $this->checkAccessRoute($permissionName, $params, $allowCaching);
break;
default:
return parent::can($permissionName, $params, $allowCaching);
}
}