Pimcore\Model\Document\Tag\Multihref::setElements PHP Метод

    public function setElements()
    {
        if (empty($this->elements)) {
            $this->elements = [];
            foreach ($this->elementIds as $elementId) {
                $el = Element\Service::getElementById($elementId["type"], $elementId["id"]);
                if ($el instanceof Element\ElementInterface) {
                    $this->elements[] = $el;
                }
            }
        }
        return $this;
    }