Add contact form

Author: Barvoj

app/Resources/views/base.html.twig

@@ -49,6 +49,9 @@
                 <li>
                     <a href="{{ path("faq") }}">FAQ</a>
                 </li>
+                <li>
+                    <a href="{{ path("contact") }}">Kontakt</a>
+                </li>
             </ul>
             <p class="navbar-text navbar-right">
             {% if user is defined and user %}

app/Resources/views/contact/contact.html.twig

@@ -0,0 +1,11 @@
+{% extends 'base.html.twig' %}
+
+{% block body %}
+    {{ form_start(form) }}
+    {{ form_row(form.email) }}
+    {{ form_row(form.text) }}
+    <br />
+    <button class="btn btn-lg btn-primary btn-block" type="submit">Odeslat</button>
+    {{ form_end(form) }}
+
+{% endblock %}

app/config/services.yml

@@ -24,6 +24,10 @@ services:
     class: AppBundle\Controller\FaqController
     autowire: true
 
+  app.controller.contact_controller:
+    class: AppBundle\Controller\ContactController
+    autowire: true
+
   app.facade.category_facade:
     class: AppBundle\Facade\CategoryFacade
     autowire: true
@@ -44,6 +48,10 @@ services:
     class: AppBundle\Facade\QuestionFacade
     autowire: true
 
+  app.facade.message_facade:
+    class: AppBundle\Facade\MessageFacade
+    autowire: true
+
   app.repository.category_repository:
     class: AppBundle\Repository\CategoryRepository
     factory:   ['@doctrine.orm.default_entity_manager', getRepository]

src/AppBundle/Controller/ContactController.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace AppBundle\Controller;
+
+use AppBundle\Facade\MessageFacade;
+use AppBundle\FormType\ContactFormType;
+use AppBundle\FormType\VO\MessageVO;
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
+use Symfony\Component\Form\FormFactory;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * @Route(service="app.controller.contact_controller")
+ */
+class ContactController
+{
+	/** @var FormFactory */
+	private $formFactory;
+
+	/** @var MessageFacade */
+	private $messageFacade;
+
+	/**
+	 * @param FormFactory $formFactory
+	 * @param MessageFacade $messageFacade
+	 */
+	public function __construct(FormFactory $formFactory, MessageFacade $messageFacade)
+	{
+		$this->formFactory = $formFactory;
+		$this->messageFacade = $messageFacade;
+	}
+
+	/**
+	 * @Route("/contact", name="contact")
+	 * @Template("contact/contact.html.twig")
+	 */
+	public function contactAction(Request $request)
+	{
+		$messageVO = new MessageVO();
+		$form = $this->formFactory->create(ContactFormType::class, $messageVO);
+
+		$form->handleRequest($request);
+		if ($form->isSubmitted() && $form->isValid()) {
+			$this->messageFacade->save($messageVO);
+		}
+
+		return [
+			"form" => $form->createView()
+		];
+	}
+}

src/AppBundle/Entity/Message.php

@@ -0,0 +1,74 @@
+<?php
+
+namespace AppBundle\Entity;
+
+use Doctrine\ORM\Mapping as ORM;
+use Symfony\Component\Validator\Constraints as Assert;
+
+/**
+ * @ORM\Entity
+ */
+class Message
+{
+	/**
+	 * @ORM\Id
+	 * @ORM\GeneratedValue
+	 * @ORM\Column(type="integer")
+	 * @var int
+	 */
+	private $id;
+
+	/**
+	 * @ORM\Column(type="string", length=255, unique=true, name="email")
+	 * @Assert\NotBlank()
+	 * @Assert\Email()
+	 * @var string
+	 */
+	private $email;
+
+	/**
+	 * @ORM\Column(type="string")
+	 * @var string
+	 */
+	private $text;
+
+	/**
+	 * @return int
+	 */
+	public function getId(): int
+	{
+		return $this->id;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getEmail() : string
+	{
+		return $this->email;
+	}
+
+	/**
+	 * @param string $email
+	 */
+	public function setEmail(string $email)
+	{
+		$this->email = $email;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getText(): string
+	{
+		return $this->text;
+	}
+
+	/**
+	 * @param string $text
+	 */
+	public function setText(string $text)
+	{
+		$this->text = $text;
+	}
+}

src/AppBundle/Facade/MessageFacade.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace AppBundle\Facade;
+
+use AppBundle\Entity\Message;
+use AppBundle\FormType\VO\MessageVO;
+use Doctrine\ORM\EntityManager;
+
+class MessageFacade
+{
+	/** @var EntityManager */
+	private $entityManager;
+
+	/**
+	 * @param EntityManager $entityManager
+	 */
+	public function __construct(EntityManager $entityManager)
+	{
+		$this->entityManager = $entityManager;
+	}
+
+	/**
+	 * @param MessageVO $messageVO
+	 */
+	public function save(MessageVO $messageVO)
+	{
+		$message = new Message();
+
+		$message->setEmail($messageVO->getEmail());
+		$message->setText($messageVO->getText());
+
+		$this->entityManager->persist($message);
+		$this->entityManager->flush($message);
+	}
+}

src/AppBundle/FormType/ContactFormType.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace AppBundle\FormType;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\EmailType;
+use Symfony\Component\Form\Extension\Core\Type\TextareaType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Validator\Constraints\NotBlank;
+
+class ContactFormType extends AbstractType
+{
+	public function buildForm(FormBuilderInterface $builder, array $options)
+	{
+		$builder->add("email", EmailType::class, [
+			"label" => "E-mail",
+			"attr" => [
+				"class" => "form-control",
+			],
+			"constraints" => [
+				new NotBlank(["message" => "Prosím vyplňte Váš e-mail"]),
+			],
+		])->add("text", TextareaType::class, [
+			"label" => "Zpráva",
+			"attr" => [
+				"class" => "form-control",
+			],
+			"constraints" => [
+				new NotBlank(["message" => "Prosím napište text zprávy"]),
+			],
+		]);
+	}
+}

src/AppBundle/FormType/VO/MessageVO.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace AppBundle\FormType\VO;
+
+class MessageVO
+{
+	/** @var string */
+	private $email;
+
+	/** @var string */
+	private $text;
+
+	/**
+	 * @return string
+	 */
+	public function getEmail()
+	{
+		return $this->email;
+	}
+
+	/**
+	 * @param string $email
+	 */
+	public function setEmail(string $email)
+	{
+		$this->email = $email;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getText()
+	{
+		return $this->text;
+	}
+
+	/**
+	 * @param string $text
+	 */
+	public function setText(string $text)
+	{
+		$this->text = $text;
+	}
+}