Piwik\Plugins\API\WidgetMetadata::buildCategoryMetadata PHP Метод

    private function buildCategoryMetadata($category)
    {
        if (!isset($category)) {
            return null;
        }
        return array('id' => (string) $category->getId(), 'name' => Piwik::translate($category->getId()), 'order' => $category->getOrder(), 'icon' => $category->getIcon());
    }