Piwik\Plugins\SitesManager\Menu::getFirstTypeIfOnlyOneIsInUse PHP Метод

    private function getFirstTypeIfOnlyOneIsInUse()
    {
        $types = $this->typeManager->getAllTypes();
        if (count($types) === 1) {
            // only one type is in use, use this one for the wording
            return reset($types);
        } else {
            // multiple types are activated, check whether only one is actually in use
            $model = new Model();
            $typeIds = $model->getUsedTypeIds();
            if (count($typeIds) === 1) {
                $typeManager = new TypeManager();
                return $typeManager->getType(reset($typeIds));
            }
        }
    }