README

This Bundle allows easy and optimal use of the Doctrine\Paginator method to paginate your requests and make results optimized for SEO. The pagination always use the GET $page to control on wich page you are, so you don't have to worry about the route. Two different responsive templates are available, default.thml.twig and smart.html.twig.

Installation

Step 1: Download the Bundle

Open a command console, enter your project directory and execute the following command to download the latest stable version of this bundle:

$ composer require tangoman/pagination-bundle

This command requires you to have Composer installed globally, as explained in the installation chapter of the Composer documentation.

Step 2: Enable the Bundle

Then, enable the bundle by adding it to the list of registered bundles in the app/AppKernel.php file of your project:

<?php
// app/AppKernel.php

// ...
class AppKernel extends Kernel
{
    // ...

    public function registerBundles()
    {
        $bundles = array(
            // ...
            new TangoMan\PaginationBundle\TangoManPaginationBundle(),
        );

        // ...
    }
}

Step 3: Configure your repository

<?php
// Bundle/Entity/Repository/User.php

use Doctrine\ORM\EntityRepository;
use Doctrine\ORM\Tools\Pagination\Paginator;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;

class User extends EntityRepository
{
    public function findByPage($page = 1, $limit = 10)
    {
        if(!is_numeric($page)) {
            throw new \InvalidArgumentException(
                '$page must be an integer ('.gettype($page).' : '.$page.')'
            );
        }

        if(!is_numeric($limit)) {
            throw new \InvalidArgumentException(
                '$limit must be an integer ('.gettype($limit).' : '.$limit.')'
            );
        }

        $dql = $this->createQueryBuilder('user');
        $dql->orderBy('user.lastname', 'DESC');

        $firstResult = ($page - 1) * $limit;

        $query = $dql->getQuery();
        $query->setFirstResult($firstResult);
        $query->setMaxResults($limit);

        $paginator = new Paginator($query);

        if(($paginator->count() <=  $firstResult) && $page != 1) {
            throw new NotFoundHttpException('Page not found');
        }

        return $paginator;
    }
}

Step 4: Make the request in the controller

<?php
// Bundle/Controller/DefaultController.php
namespace Bundle\Controller;

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

class DefaultController extends Controller
{
    /**
     * @Route("/user/", name="app_list_user")
     */
    public function listUserAction(Request $request)
    {
        $db = $this->getDoctrine()->getManager();

        $listUser = $db->getRepository('AppBundle:User')->findByPage(
            $request->query->getInt('page', 1),
            5
        );

        return $this->render('listUser.html.twig', array(
            'listUser' => $listUser
        ));
    }
}

Step 5: Integrate in Twig

<table class="table">
    <thead>
        <tr>
            <th>Lastname</th>
            <th>Firstname</th>
        </tr>
    </thead>
    <tbody>
        {% for user in listUser %}
            <tr>
                <td>{{ user.lastname | upper }}</td>
                <td>{{ user.firstname | capitalize }}</td>
            </tr>
        {% else %}
            <tr>
                <td colspan="2" class="text-center">
                    <em>No Users</em>
                </td>
            </tr>
        {% endfor %}
    </tbody>
    <tfoot>
        <tr>
            <td colspan="2">
                {{ pagination(listUser) }}
            </td>
        </tr>
    </tfoot>
</table>

If you want to use "smart" pagination add following argument:

{{ pagination(listUser, 'smart') }}

You can display limit result per page selector with following code:

{{ pagination(listUser, 'select') }}

You can use your own pagination template as well:

{{ pagination(listUser, '@AppBundle/pagination/custom.html.twig') }}

Step 6: Integrate rel="canonical" rel="next" and rel="prev" markup

Inside your views :

<head>
    {{ pagination(listUser, 'meta') }}
</head>

Step 7: Enjoy

<table class="table">
    <thead>
        <tr>
            <th>Lastname</th>
            <th>Firstname</th>
        </tr>
    </thead>
    <tbody>
        <tr>
            <td>HENRY</td>
            <td>Thibault</td>
        </tr>
        <tr>
            <td>LAZZAROTTO</td>
            <td>Fabrice</td>
        </tr>
        <tr>
            <td>MORIN</td>
            <td>Matthias</td>
        </tr>
        <tr>
            <td>MAHÉ</td>
            <td>Alexandre</td>
        </tr>
        <tr>
            <td>GRÉAUX</td>
            <td>Tony</td>
        </tr>
        <tr>
            <td>CICHOWLAS</td>
            <td>Cédric</td>
        </tr>
    </tbody>
    <tfoot>
        <tr>
            <td colspan="2">
                <ul class="pagination">
                    <li class="page-item">
                        <a href="/app_dev.php/user/?page=1" class="page-link">
                            &lt;&lt;
                        </a>
                    </li>
                    <li class="page-item">
                        <a href="/app_dev.php/user/?page=2" class="page-link">
                            &lt;
                        </a>
                    </li>
                    <li class="page-item hidden-xs">
                        <a href="/app_dev.php/user/?page=1" class="page-link">
                            1
                        </a>
                    </li>
                    <li class="page-item hidden-xs">
                        <a href="/app_dev.php/user/?page=2" class="page-link">
                            2
                        </a>
                    </li>
                    <li class="page-item active">
                        <a href="/app_dev.php/user/?page=3" class="page-link">
                            3
                        </a>
                    </li>
                    <li class="page-item hidden-xs">
                        <a href="/app_dev.php/user/?page=4" class="page-link">
                            4
                        </a>
                    </li>
                    <li class="page-item">
                        <a href="/app_dev.php/user/?page=4" class="page-link">
                            &gt;
                        </a>
                    </li>
                    <li class="page-item">
                        <a href="/app_dev.php/user/?page=4" class="page-link">
                            &gt;&gt;
                        </a>
                    </li>
                </ul>
            </td>
        </tr>
    </tfoot>
</table>

Distributed under the GPLv3.0 license.

If you like TangoMan Pagination Bundle please star!

And follow me on GitHub: TangoMan75 ... And check my other cool projects.

Matthias Morin | LinkedIn

tangoman / pagination-bundle

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