ContactController

contact.html.twig

{% extends 'layout.html.twig' %}
{% block title  %}Nous Contacter{% endblock %}
{% block header %}
<header class="contact-bg text-center text-white">
    <div class="overlay"></div>
    <div class="container">
        <div class="row">
            <div class="col-lg-8 col-md-10 mx-auto">
                <div class="site-heading">
                    <h1 class="display-3 text-center pb-5">Nous contacter</h1>
                </div>
            </div>
        </div>
    </div>
</header>
{% endblock %}
{% block body %}
<section class="content-section">
    <div class="container">
        {% for message in app.flashes('success') %}
        <div class="alert alert-success" role="alert">
            {{ message }}
        </div>
        {% endfor %}

        <h2 class="display-4 text-center pb-5">Comment nous contacter ?</h2>
        <div class="row">

            <div class="col-md-6 lead justify-content-center">
                <p>Une question ? Un problème ?</p>
                <p>Ou simplement l'envie de nous contacter, n'hésitez pas !</p>
                <p> Vous pouvez utiliser ce folumaire de contact ou nos reseaux socieaux afin de nous contacter.</p>
                <p>Nous tâcherons de vous répondre rapidement. </p>
                <p>
                    <ul class="list-inline mb-0 text-center">
                        <li class="list-inline-item mr-3">
                            <a href="https://www.facebook.com/ingameavecjesus/" target="_blank">
                                <i class="fab fa-facebook fa-2x fa-fw"></i>
                            </a>
                        </li>
                        <li class="list-inline-item mr-3">
                            <a href="https://twitter.com/in-game-avec-jesus" target="_blank">
                                <i class="fab fa-twitter fa-2x fa-fw"></i>
                            </a>
                        </li>
                        <li class="list-inline-item">
                            <a href="https://www.instagram.com/in-game-avec-jesus" target="_blank">
                                <i class="fab fa-instagram fa-2x fa-fw"></i>
                            </a>
                        </li>
                        <li class="list-inline-item">
                            <a href="https://www.youtube.com/channel/UCt_qqRpZ8KCfHEmw0GZus_A" target="_blank">
                                <i class="fab fa-youtube fa-2x fa-fw"></i>
                            </a>
                        </li>
                    </ul>
                </p>
            </div>
            <div class="col-md-6">
                <form action="{{ path('contact') }}" method="post">

                    <div class="form-group">
                        {{ form_widget(form.subject) }} {{ form_errors(form.subject) }}
                    </div>
                    <div class="form-group">
                        {{ form_widget(form.name) }} {{ form_errors(form.name) }}
                    </div>
                    <div class="form-group">
                        {{ form_widget(form.email) }} {{ form_errors(form.email) }}
                    </div>
                    <div class="form-group">
                        {{ form_widget(form.message) }} {{ form_errors(form.message) }}
                    </div>

                    {# Render CSRF token etc .#}
                    <div style="display:none">
                        {{ form_rest(form) }}
                    </div>

                    <input type="submit" value="Submit" class="btn btn-primary">

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

Contact.php

<?php

namespace App\Entity;

use Symfony\Component\Validator\Constraints as Assert;

class Contact
{
    /**
     * 
     */
    protected $name;

    /**
     * 
     * @Assert\Email(
     *     message = "L'adresse email'{{ value }}' n'est pas une adresse valide",
     *     checkMX = true
     * )
     */
    protected $email;

    /**
     * 
     *
     * @Assert\Length(
     *      max = 50,
     *      maxMessage = "Your subject cannot be longer than {{ limit }} characters"
     * )
     */
    protected $subject;

    /**
     * 
     * @Assert\Length(
     *      min = 50,
     *      minMessage = "Your message must be at least {{ limit }} characters long"
     * )
     */
    protected $message;

    public function getName()
    {
        return $this->name;
    }

    public function setName($name)
    {
        $this->name = $name;
    }

    public function getEmail()
    {
        return $this->email;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }

    public function getSubject()
    {
        return $this->subject;
    }

    public function setSubject($subject)
    {
        $this->subject = $subject;
    }

    public function getmessage()
    {
        return $this->message;
    }

    public function setmessage($message)
    {
        $this->message = $message;
    }
}

ContactController.php

<?php

namespace App\Controller;

use App\Entity\Contact;
use App\Form\ContactType;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Symfony\Component\DependencyInjection\ContainerInterface;

class ContactController extends Controller
{
    /**
     * @Route("/contact", name="contact")
     * @Method({"GET", "POST"})
     *
     * @param Request $request
     * @param \Swift_Mailer $mailer
     * @param ContainerInterface $container
     * @return Response
     */
    public function contact(Request $request, \Swift_Mailer $mailer, ContainerInterface $container)
    {
        $contact = new Contact();
        $form = $this->createForm(ContactType::class, ['contact' => $contact]);

        if ($request->isMethod('POST')) {
            // Refill the fields in case the form is not valid.
            $form->handleRequest($request);

            if ($form->isSubmitted() && $form->isValid()) {
                $data = $form->getData();
                $message = (new \Swift_Message('Formulaire de contact'))
                    ->setFrom($data["email"])
                    ->setTo($container->getParameter('mail_to'))
                    ->setBody(
                        $this->renderView(
                            'contact/emails/contact.html.twig',
                            [
                                'name' => $data["name"],
                                'email' => $data["email"],
                                'message' => $data["message"]
                            ],
                            'text/html'
                        )
                    )
                    ->addPart(
                        $this->renderView(
                            'contact/emails/contact.text.twig',
                            [
                                'name' => $data["name"],
                                'email' => $data["email"],
                                'message' => $data["message"]
                            ],
                            'text/plain'
                        )
                    );

                return $mailer->send($message);

                $this->addFlash('success', 'Merci pour votre message !');

                return $this->redirectToRoute('contact');
            }
        }
        
        return new Response(
            $this->render('contact/contact.html.twig', [
            'form' => $form->createView()
            ])
        );
    }
}

ContactType.php

<?php

namespace App\Form;

use App\Entity\Contact;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Validator\Constraints\Email;
use Symfony\Component\Validator\Constraints\NotBlank;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\Extension\Core\Type\EmailType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;

class ContactType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('name', TextType::class, array(
                'attr' => array('placeholder' => 'Your name', "class" => "form-control"),
                'constraints' => array(
                    new NotBlank(array("message" => "Please provide your name"))
                )
            ))
            ->add('subject', TextType::class, array(
                'attr' => array('placeholder' => 'Subject', "class" => "form-control"),
                'constraints' => array(
                    new NotBlank(array("message" => "Please give a Subject"))
                )
            ))
            ->add('email', EmailType::class, array(
                'attr' => array('placeholder' => 'Your email address', "class" => "form-control"),
                'constraints' => array(
                    new NotBlank(array("message" => "Please provide a valid email")),
                    new Email(array("message" => "Your email doesn't seems to be valid"))
                )
            ))
            ->add('message', TextareaType::class, array(
                'attr' => array('placeholder' => 'Your message here', "class" => "form-control"),
                'constraints' => array(
                    new NotBlank(array("message" => "Please provide a message here"))
                )
            ))
        ;
    }

    public function setDefaultOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(array(
            'error_bubbling' => true
        ));
    }

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