Airship\Cabin\Bridge\Blueprint\Blog::getCategoryParents PHP Méthode

    public function getCategoryParents(int $categoryId, int $depth = 0) : array
    {
        if ($depth > 100) {
            return [];
        }
        $parent = $this->db->cell('SELECT parent FROM hull_blog_categories WHERE categoryid = ?', $categoryId);
        if (empty($parent)) {
            return [];
        }
        $recursion = $this->getCategoryParents($parent, $depth + 1);
        \array_unshift($recursion, $parent);
        return $recursion;
    }