wezpextension/pagerfanta-bridge

wezpextension Pagerfanta Bridge

dev-master 2022-08-14 15:07 UTC

Requires

• php: >=5.3.3
• pagerfanta/pagerfanta: 1.0.*

MIT

• Nikunja

README

This small library is intended to remove the dependency on the Pagerfanta bundle and it's twig extensions. By using the view, you can create a template to render the pager.

Usage

Just download the library and use it in your symfony2 project controller:

/**
 * Lists all entities.
 *
 * @Route("/", name="my_entities")
 * @Method("GET")
 * @Template()
 */
public function indexAction(Request $request)
{
    $qb = $this->getDoctrine()->getManager()->createQueryBuilder('MyBundle:MyEntity');
    $adapter = new \Pagerfanta\Adapter\DoctrineORMAdapter($qb);
    
    $pager = new \Swoopaholic\Bridge\Pagerfanta\Pagerfanta($adapter);
    $pager->setCurrentPage($request->get('page', 1));
    $pager->setMaxPerPage(50);

    return array(
        'entities' => $pager->getData(),
        'pagerfanta' => $pager->createView(),
    );

Create a macro template for rendering the pager:

{% block page_first %}
    <li{% if pager.currentPage <= 1 %} class="disabled"{% endif %}><a href="{{ pager.first }}">&laquo;</a></li>
{% endblock %}

{% block page_last %}
    <li{% if pager.currentPage >= pager.pages|length %} class="disabled"{% endif %}><a href="{{ pager.last }}">&raquo;</a></li>
{% endblock %}

{% block page_prev %}
    <li{% if pager.currentPage <= 1 %} class="disabled"{% endif %}><a href="{{ pager.prev }}">&larr;</a></li>
{% endblock %}

{% block page_next %}
    <li{% if pager.currentPage >= pager.pages|length %} class="disabled"{% endif %}><a href="{{ pager.next }}">&rarr;</a></li>
{% endblock %}

{% block page_link %}
    <li{% if active %} class="active"{% endif %}><a href="{{ item.url }}">{{ item.content }}</a></li>
{% endblock %}

{% macro pager(pager) %}
    {% if pager.count > 1 %}
        <ul class="pagination">
            {{ block('page_first') }}
            {{ block('page_prev') }}
            {% for number,page in pager.pages %}
                {% set item = {'url': page, 'content': number} %}
                {% set active = number == pager.currentPage %}
                {{ block('page_link') }}
            {% endfor %}
            {{ block('page_next') }}
            {{ block('page_last') }}
        </ul>
    {% endif %}
{% endmacro %}

Using the macro 'pager' in a template with the view ('pagerfanta') is easy:

{% import 'MyLayoutTemplatesBundle:Navigation:pager.html.twig' as pager %}

...

{{ pager.pager(pagerfanta) }}

License

This bundle is under the MIT license. See the complete license in the bundle:

LICENSE