README

Symfony Bundle. Wrapper of wkhtmltopdf that uses twig templating to generate pdf files.

Dependencies

You need of wkhtmltopdf installed in your system.

Instalation

You need of the wkhtmltopdf installed in your OS.

Require the bundle with composer:

composer require discustecnologia/pdf-report-bundle

Enable the bundle in the kernel:

public function registerBundles()
{
    $bundles = [
        // ...
        new DiscusTecnologia\PdfReportBundle\DiscusTecnologiaPdfReportBundle(),
        // ...
    ];
    ...
}

How to use

In controllers instead of use:

return $this->render(...);

You should use:

$pdfReport = $this->get('discus-tecnologia.pdf-report');

$pdfReport->setHeader('default/header.twig');
$pdfReport->setFooter('default/footer.twig');
$pdfReport->setMargins(20, 20, 20, 20);
$pdfReport->addPages('default/testReport.twig', []);

return $pdfReport->generate();

Example of twig report based on records which shows 4 records per page:

{% for i in ((pdfReportPageNumber -1) * 4)..(((pdfReportPageNumber * 4)-1) < (obj|length - 1) ? ((pdfReportPageNumber * 4)-1) : obj|length-1) %}
<div>{{ obj[i] }}</div>
{% endfor %}

Example Symfony Controller

namespace AppBundle\Controller;

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
use DiscusTecnologia\PdfReportBundle\Service\PdfReport;

class DefaultController extends Controller
{
    /**
     * @Route("/", name="homepage")
     */
    public function indexAction(Request $request)
    {
        $pdfReport = $this->get('discus-tecnologia.pdf-report');
        
        $pdfReport->setSavePDF("/var/tmp/pdfreport.pdf");
        $pdfReport->setHeader('default/header.twig');
        $pdfReport->setFooter('default/footer.twig');
        $pdfReport->setMargins(20, 20, 20, 20);
        //Default size is A4. You can use A0, A1, A2, A3, A4, A5 or pass custom size array as [width, height]
        $pdfReport->setPageSize(PdfReport::A3);
        $pdfReport->setGrayscale(true);
        $pdfReport->setOrientationLandscape();
        $pdfReport->setTotalPages(2);
        $pdfReport->setHeaderHeight(40);
        $pdfReport->setFooterHeight(40);
        $pdfReport->setCss("#footer p {
            font-size: 10px;
            text-align: center;
            background: #ccc;
        }
        
        #content {
            width:      168mm;
            /*border: 1px #000000 solid;*/
        }
        
        p {
            /*border: 1px #FF0000 solid;*/
            max-width:      168mm;
            text-indent: 30px;
            margin-bottom: 15px;
            line-height: 20px;
            font-size: 14px;
            text-align: justify;
        }");
        $pdfReport->addPages('default/testeRel.twig', ['obj' => ['a', 'b', 'c', 'd', 'e', 'f', 'g'] ]);
        return $pdfReport->generate();
        //return $pdfReport->renderHTML(); //use for debug
    }
}

Licence

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

Credits

Author: Rodrigo Ramos

Discus Tecnologia