Gmap Address Type

GmapAddressType.php

<?php

namespace Your\UtilsBundle\Form\Type;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;
use Symfony\Component\Form\FormBuilderInterface;
use Doctrine\Common\Persistence\ObjectManager;

/**
 * GMapAddressType
 *
 * @author Sullivan SENECHAL <soullivaneuh@gmail.com>
 */
class GMapAddressType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
                ->add('address', null, array(
                    'required'      => true,
                ))
                ->add('locality', 'hidden', array(
                    'required'      => false,
                ))
                ->add('country', 'hidden', array(
                    'required'      => false
                ))
                ->add('lat', 'hidden', array(
                    'required'      => false
                ))
                ->add('lng', 'hidden', array(
                    'required'      => false
                ))
        ;
    }

    public function getDefaultOptions(array $options)
    {
        return array(
            'virtual'   => true,
        );
    }
    
    public function getName()
    {
        return 'gmap_address';
    }
}

?>

ParkFormType.php

<?php

namespace Your\MainBundle\Form\Type;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;

/**
 * ParkFormType
 *
 * @author Sullivan SENECHAL <soullivaneuh@gmail.com>
 */
class ParkFormType extends AbstractType
{
    public function buildForm(FormBuilder $builder, array $options)
    {
        $builder->add('name')
                ->add('address', 'gmap_address')
        ;
    }

    public function getDefaultOptions(array $options)
    {
        return array(
            'data_class' => 'Your\MainBundle\Entity\Park',
        );
    }

    public function getName()
    {
        return 'park';
    }
}

?>

services.xml

<?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">

    <parameters>
        <parameter key="form.type.gmap_address.class">Your\UtilsBundle\Form\Type\GMapAddressType</parameter>
    </parameters>

    <services>
        <service id="form.type.gmap_address" class="%form.type.gmap_address.class%">
            <tag name="form.type" alias="gmap_address" />
        </service>
    </services>
</container>