Sample implementation of pagination using Zend Paginator and Twig template in Pimcore 5?

Pimcore-Pagination-Twig

//Controller
public function indexAction(Request $request) {
        $products = new DataObject\Product\Listing();
        $paginator = new \Zend\Paginator\Paginator($products);
        $paginator->setCurrentPageNumber($request->get('page'));
        $paginator->setItemCountPerPage(20);

        return $this->renderTemplate('Controller/index.html.twig', [
                    'paginator' => $paginator
                  
        ]);
    }



//View
    <div class="container">
        {% set pages = paginator.getPages() %}
            <div class="container">
                <div class="row float-left">
                    <p class="mt-2 ">{{ 'user.footer_total_items'|trans }}
                        <strong>{{pages.totalItemCount}}</strong>
                    </p>
                </div>
                <div class="row justify-content-end">
{% if pages.pageCount > 1 %}
    <nav>

    <ul class="pagination">
    {% if pages.previous is defined %}
        {% if pages.previous %}
            <li class="page-item"><a class="page-link"  href="{{ pimcore_url({ page: pages.previous }) }}">Previous</a></li>
        {% endif %}
    {% endif %}

    {% for page in pages.pagesInRange %}
        {% if page == pages.current  %}
            <li class="active page-item"><span class="page-link">{{ page }}</span></li>
        {% else %}
            <li class="page-item"><a class="page-link" href="{{ pimcore_url({ page: page }) }}">{{ page }}</a></li>
        {% endif %}
    {% endfor %}

    {% if pages.next is defined %}
        {% if pages.next %}
            <li class="page-item"><a class="page-link"  href="{{ pimcore_url({ page: pages.next }) }}">Next</a></li>
        {% endif %}
    {% endif %}
    </ul>
    </nav>

{% endif %}
                </div>
            </div>
        </div>