florinutz

            $pdfEngine = $this->container->get('knp_snappy.pdf');
            $response
                ->setContent($pdfEngine->getOutputFromHtml($html, [
                    'header-left' => 'nothing',
                    'header-center' => 'nothing again',
                    'header-html' => $this->admin->generateUrl('pdf-header', [], true)
                ]))
                ->headers->add([
                    'Content-Type'        => 'application/pdf',
                    'Content-Disposition' => 'attachment; filename="wyzbiz_invoice_' . $invoice->getInvoiceNumber() . '.pdf"'

florinutz

{
    "name": "symfony/framework-standard-edition",
    "license": "MIT",
    "type": "project",
    "description": "The \"Symfony Standard Edition\" distribution",
    "autoload": {
        "psr-0": { "": "src/" }
    },
    "require": {
        "php": ">=5.3.3",

florinutz

        {% if admin.hasroute('validate') %}
            {{ admin.generateObjectUrl('validate', object) }}

florinutz

    public function load(array $configs, ContainerBuilder $container)
    {
        $configuration = new Configuration();
        $config = $this->processConfiguration($configuration, $configs);

        $resources = $container->hasParameter('twig.form.resources') ? $container->getParameter('twig.form.resources') : array();
        $resources[] = 'WyzbizMainBundle:Form:fields.html.twig';
        $resources[] = 'WyzbizMainBundle:Form:type_model_list_multiple.html.twig';
        $container->setParameter('twig.form.resources', $resources);

florinutz

{% use 'SonataAdminBundle:Form:form_admin_fields.html.twig' %}

{% block sonata_type_model_list_widget %}
    test
{% endblock %}

florinutz

<?php
// florin 3/25/14 2:16 PM
namespace Wyzbiz\Bundle\MainBundle\Form\Extension;

use Symfony\Component\Form\AbstractTypeExtension;
use Symfony\Component\Form\FormView;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\PropertyAccess\PropertyAccess;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;

florinutz

<?php
// florin 3/13/14 12:12 PM
namespace Wyzbiz\Bundle\MainBundle\Form\Type;

use Sonata\AdminBundle\Form\DataTransformer\ModelsToArrayTransformer;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;
use Symfony\Component\Form\FormBuilderInterface;

florinutz

<?php
// florin 3/13/14 12:12 PM
namespace Wyzbiz\Bundle\MainBundle\Form\Type;

use Sonata\AdminBundle\Form\DataTransformer\ModelsToArrayTransformer;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;
use Symfony\Component\Form\FormBuilderInterface;

florinutz

<?php
// florin 3/13/14 12:12 PM
namespace Wyzbiz\Bundle\MainBundle\Form\Type;

use Sonata\AdminBundle\Form\DataTransformer\ModelsToArrayTransformer;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;
use Symfony\Component\Form\FormBuilderInterface;

florinutz

In InvoicingClients:
       
    /**
     * @var ArrayCollection
     *
     * @ORM\ManyToMany(targetEntity="Customer", mappedBy="invoicingClients")
     * @ORM\JoinTable(
     *      name="invoicing_clients_customers",
     *      joinColumns={@ORM\JoinColumn(name="client_id", referencedColumnName="id")},
     *      inverseJoinColumns={@ORM\JoinColumn(name="customer_id", referencedColumnName="id")}