AcmeFormsTutorialBundle.php

<?php
// src/Acme/FormsTutorialBundle/AcmeFormsTutorialBundle.php

namespace Acme\FormsTutorialBundle;

use Symfony\Component\HttpKernel\Bundle\Bundle;

class AcmeFormsTutorialBundle extends Bundle
{
}

AcmeFormsTutorialExtension_2.php

<?php
// src/Acme/FormsTutorialBundle/DependencyInjection/AcmeFormsTutorialExtension.php

namespace Acme\FormsTutorialBundle\DependencyInjection;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\Extension;
use Symfony\Component\DependencyInjection\Loader;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
use Symfony\Component\Yaml\Yaml;
use Symfony\Component\Config\Resource\FileResource;

class AcmeFormsTutorialExtension extends Extension implements PrependExtensionInterface
{
    public function load( array $config, ContainerBuilder $container )
    {
        $loader = new Loader\YamlFileLoader( $container, new FileLocator( __DIR__ . '/../Resources/config' ) );
        $loader->load( 'services.yml' );
    }

    public function prepend( ContainerBuilder $container )
    {
        $configFile = __DIR__ . '/../Resources/config/ezpublish.yml';
        $config = Yaml::parse( file_get_contents( $configFile ) );
        $container->prependExtensionConfig( 'ezpublish', $config );
        $container->addResource( new FileResource( $configFile ) );
    }
}

AcmeFormsTutorialExtension_v1.php

<?php
// src/Acme/FormsTutorialBundle/DependencyInjection/AcmeFormsTutorialExtension.php

namespace Acme\FormsTutorialBundle\DependencyInjection;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\Extension;
use Symfony\Component\DependencyInjection\Loader;
use Symfony\Component\Config\FileLocator;

class AcmeFormsTutorialExtension extends Extension
{
    public function load( array $config, ContainerBuilder $container )
    {
        $loader = new Loader\YamlFileLoader( $container, new FileLocator( __DIR__ . '/../Resources/config' ) );
        $loader->load( 'services.yml' );
    }
}

AdminEmailHandler.php

<?php
// src/Acme/FormsTutorialBundle/FormHandler/AdminEmailHandler.php

namespace Acme\FormsTutorialBundle\FormHandler;

use Heliopsis\eZFormsBundle\FormHandler\SwiftMailer\AbstractHandler;
use Acme\FormsTutorialBundle\Model\Feedback;

class AdminEmailHandler extends AbstractHandler
{
    /**
     * @var string
     */
    private $recipientEmail;

    /**
     * @var string
     */
    private $recipientName;

    /**
     * @param $email
     * @param string $name
     */
    public function setRecipient( $email, $name = '' )
    {
        $this->recipientEmail = $email;
        $this->recipientName = $name;
    }

    /**
     * @return void
     */
    protected function addRecipients( \Swift_Message $message )
    {
        if ( !$this->recipientEmail )
        {
            throw new \RuntimeException( "Recipient unknown" );
        }

        $message->addTo( $this->recipientEmail, $this->recipientName );
    }

    /**
     * @return mixed
     */
    protected function addSender( \Swift_Message $message )
    {
        $data = $this->getData();
        if ( !$data instanceof Feedback )
        {
            throw new \RuntimeException( "Data should be of the feedback type" );
        }

        $message->addFrom( $data->email, $data->fullName );
    }

    /**
     * @return array
     */
    protected function getTemplateParameters()
    {
        return array(
            'subject' => $this->getSubject(),
        );
    }

    /**
     * @param \Swift_Message $message
     */
    protected function addAttachments( \Swift_Message $message )
    {
    }
}

config_1.yml

# ezpublish/config/config.yml

...

heliopsis_ezforms:
    providers:
        form: acme_forms_tutorial.form_provider
        handler: acme_forms_tutorial.handler_provider

config_2.yml

# ezpublish/config/config.yml

...

swiftmailer:
    transport: gmail
    username: your_gmail_username
    password: your_gmail_password

config_3.yml

# ezpublish/config/config.yml

...

swiftmailer:
  transport: sendmail

config_4.yml

# ezpublish/config/config.yml

...

heliopsis_ezforms:
    providers:
        form: acme_forms_tutorial.form_provider

config_dev.yml

# ezpublish/config/config_dev.yml

...

swiftmailer:
  delivery_address: your-email@company.com

confirm-form.html.twig

{# src/Acme/FormsTutorialBundle/Resources/views/confirm/form.html.twig #}

{% extends "eZDemoBundle::pagelayout.html.twig" %}
{% block content %}
    <section class="content-view-full">
        <div class="row">
            <div class="span8">

                <div class="attribute-header">
                    <h1>{{ ez_render_field( content, 'title' ) }}</h1>
                </div>

                <div class="attribute-short">
                    {{ ez_render_field( content, 'confirm' ) }}
                </div>

            </div>
        </div>
    </section>
{% endblock content %}

ezpublish.yml

# src/Acme/FormsTutorialBundle/Resources/config/ezpublish.yml

system:
    ezdemo_frontend_group:
        location_view:
            full:
                form:
                    controller: "heliopsis_ezforms.controller:formAction"
                    template: "AcmeFormsTutorialBundle:full:form.html.twig"
                    match:
                        Identifier\ContentType: [form]
            confirm:
                form:
                    template: "AcmeFormsTutorialBundle:confirm:form.html.twig"
                    match:
                        Identifier\ContentType: [form]

EzPublishKernel_1.php

<?php
//ezpublish/EzPublishKernel.php

...
use Heliopsis\eZFormsBundle\HeliopsiseZFormsBundle;
...

class EzPublishKernel extends Kernel
{
    public function registerBundles()
    {
        $bundles = array(
            ...
            new HeliopsiseZFormsBundle(),
        );

        ...
    }
}

EzPublishKernel_2.php

<?php
//ezpublish/EzPublishKernel.php

...
use Acme\FormsTutorialBundle\AcmeFormsTutorialBundle;
...

class EzPublishKernel extends Kernel
{
    public function registerBundles()
    {
        $bundles = array(
            ...
            new AcmeFormsTutorialBundle(),
        );

        ...
    }
}

feedback.html.twig

{# src/Acme/FormsTutorialBundle/Resources/views/email/feedback.html.twig #}
<!DOCTYPE html>
<html>
    <head>
        <title>{{ subject }}</title>
    </head>
    <body>
        <h1>{{ subject }}</h1>
        <p>{{ data.fullName }} ({{ data.email }} ) submitted this message:</p>

        <p>{{ data.message|nl2br }}</p>
    </body>
</html>

Feedback.php

<?php
// src/Acme/FormsTutorialBundle/Model/Feedback.php

namespace Acme\FormsTutorialBundle\Model;

class Feedback
{
    /**
     * @var string
     */
    public $fullName;

    /**
     * @var string
     */
    public $email;

    /**
     * @var string
     */
    public $message;
}

FeedbackType.php

<?php
// src/Acme/FormsTutorialBundle/Form/FeedbackType.php

namespace Acme\FormsTutorialBundle\Form;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;

class FeedbackType extends AbstractType
{
    public function getName()
    {
        return 'acme_feedback';
    }

    public function setDefaultOptions( OptionsResolverInterface $resolver )
    {
        $resolver->setDefaults( array( 'data_class' => 'Acme\\FormsTutorialBundle\\Model\\Feedback' ) );
    }

    public function buildForm( FormBuilderInterface $builder, array $options )
    {
        $builder->add(
            'fullName',
            'text',
            array(
                'label' => 'Your full name',
            )
        );
        $builder->add(
            'email',
            'email',
            array(
                'label' => 'Your email',
            )
        );
        $builder->add(
            'message',
            'textarea',
            array(
                'label' => 'Your message',
            )
        );
        $builder->add(
            'send',
            'submit',
            array(
                'label' => 'Send!',
            )
        );
    }
}

full-form.html.twig

{# src/Acme/FormsTutorialBundle/Resources/views/full/form.html.twig #}

{% extends "eZDemoBundle::pagelayout.html.twig" %}
{% block content %}
    <section class="content-view-full">
        <div class="row">
            <div class="span8">

                <div class="attribute-header">
                    <h1>{{ ez_render_field( content, 'title' ) }}</h1>
                </div>

                <div class="attribute-short">
                    {{ ez_render_field( content, 'intro' ) }}
                </div>

                {{ form( form ) }}

            </div>
        </div>
    </section>
{% endblock content %}

parameters.yml

# ezpublish/config/parameters.yml

parameters:
    admin.email: 'admin@your-site.com'
    admin.name: 'Website Administrator'

services_1.yml

# src/Acme/FormsTutorialBundle/Resources/config/services.yml

parameters:

services:

services_2.yml

# src/Acme/FormsTutorialBundle/Resources/config/services.yml

parameters:
  acme_forms_tutorial.form.type.feedback.class: Acme\FormsTutorialBundle\Form\FeedbackType

services:
  acme_forms_tutorial.form.type.feedback:
    class: %acme_forms_tutorial.form.type.feedback.class%
    tags:
      - { name: form.type, alias: 'acme_feedback' }

services_3.yml

# src/Acme/FormsTutorialBundle/Resources/config/services.yml

...

services:
  ...

  acme_forms_tutorial.form_provider:
    class: %heliopsis_ezforms.form_provider.content_remoteid_map.class%
    arguments: [ @form.factory ]
    calls:
      - [ addFormType, [ '09fc43d390f64e35a3f51fdbbe980d66', 'acme_feedback' ] ]

services_4.yml

# src/Acme/FormsTutorialBundle/Resources/config/services.yml

parameters:

  ...

  acme_forms_tutorial.form_handler.admin_email.class: Acme\FormsTutorialBundle\FormHandler\AdminEmailHandler

services:

  ...

  acme_forms_tutorial.form_handler.admin_email:
    class: %acme_forms_tutorial.form_handler.admin_email.class%
    arguments: [ @swiftmailer.mailer, @templating, @translator ]
    calls:
      - [ setContentType, [ 'text/html' ] ]
      - [ setTemplate, [ 'AcmeFormsTutorialBundle:email:feedback.html.twig' ] ]
      - [ setSubject, [ 'New feedback from the website' ] ]
      - [ setRecipient, [ %admin.email%, %admin.name% ] ]

services_5.yml

# src/Acme/FormsTutorialBundle/Resources/config/services.yml

...

services:
  ...

  acme_forms_tutorial.handler_provider:
    class: %heliopsis_ezforms.handler_provider.content_remoteid_map.class%
    calls:
      - [ addFormHandler, [ '09fc43d390f64e35a3f51fdbbe980d66', @acme_forms_tutorial.form_handler.admin_email ] ]

validation.yml

# src/Acme/FormsTutorialBundle/Resourtces/config/validation.yml

Acme\FormsTutorialBundle\Model\Feedback:
  properties:
    fullName:
      - NotBlank: { message: "Please fill in your full name" }

    email:
      - NotBlank: { message: "Please fill in your email address" }
      - Email: ~

    message:
      - NotBlank: { message: "Are you sure you've got nothing to say?" }