Add field to set publication time

assets/js/admin.js

@@ -10,6 +10,10 @@ $('.datepicker').datepicker({
 	firstDay: 1
 });
 
+$('.timepicker').timepicker({
+	twelveHour: false
+});
+
 $('.dismiss').click(function ($event) {
 	$event.preventDefault();
 	$(this).parent().fadeOut();

src/Controller/Admin/PostsController.php

@@ -48,10 +48,6 @@ public function new(Request $request, FileUploader $fileUploader, Security $secu
             if (($picture = $form['picture']->getData())) {
                 $post->setPicture($fileUploader->upload($picture, $this->getParameter('posts_pictures_directory')));
             }
-            if (($posted = $request->request->get('post', null))) {
-                $date = new DateTime($posted['publishedAt']);
-                $post->setPublishedAt($date);
-            }
 
             $post->setAuthor($security->getUser());
             $em = $this->getDoctrine()->getManager();
@@ -99,10 +95,7 @@ public function edit(Request $request, Post $post, FileUploader $fileUploader):
             if (($picture = $form['picture']->getData())) {
                 $post->setPicture($fileUploader->upload($picture, $this->getParameter('posts_pictures_directory')));
             }
-            if (($posted = $request->request->get('post', null))) {
-                $date = new DateTime($posted['publishedAt']);
-                $post->setPublishedAt($date);
-            }
+
             $this->getDoctrine()->getManager()->flush();
 
             $this->addFlash('success', 'posts.success.edit');

src/Form/Blog/PostType.php

@@ -3,12 +3,10 @@
 namespace App\Form\Blog;
 
 use App\Entity\Blog\Tag;
-use DateTime;
+use App\Form\DateTimeType;
 use FOS\CKEditorBundle\Form\Type\CKEditorType;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
 use Symfony\Component\Form\AbstractType;
-use Symfony\Component\Form\CallbackTransformer;
-use Symfony\Component\Form\Extension\Core\Type\DateType;
 use Symfony\Component\Form\Extension\Core\Type\FileType;
 use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
@@ -49,13 +47,9 @@ public function buildForm(FormBuilderInterface $builder, array $options)
                 'multiple' => true,
                 'required' => false,
             ])
-            ->add('publishedAt', DateType::class, [
-                'widget' => 'single_text',
-                'format' => 'yyyy-MM-dd',
-                'required' => false,
-                'attr' => ['class' => 'datepicker'],
-                'label' => 'Date de publication',
-                ])
+			->add('publishedAt', DateTimeType::class, [
+				'required' => false,
+			])
             ->add('save', SubmitType::class, [
                 'label' => $this->translator->trans('default.action.save', [], 'admin'),
                 'attr' => ['class' => 'btn right'],

src/Form/DateTimeType.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Form;
+
+use App\Form\Transformer\DateTimeModelTransformer;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\DateType;
+use Symfony\Component\Form\Extension\Core\Type\TimeType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class DateTimeType extends AbstractType
+{
+	/**
+	 * @inheritDoc
+	 */
+	public function buildForm(FormBuilderInterface $builder, array $options)
+	{
+		$builder
+			->add('date', DateType::class, [
+				'widget'   => 'single_text',
+				'format'   => 'yyyy-MM-dd',
+				'required' => true,
+				'input'    => 'datetime',
+				'attr'     => ['class' => 'datepicker'],
+				'label'    => 'Date de publication',
+			])
+			->add('time', TimeType::class, [
+				'widget'     => 'single_text',
+				'required'   => true,
+				'html5'      => false,
+				'attr'       => ['class' => 'timepicker'],
+				'input'      => 'array',
+				'label'      => 'Heure de publication',
+				'empty_data' => '08:00',
+			]);
+
+		$builder->addModelTransformer(new DateTimeModelTransformer());
+	}
+}

src/Form/Transformer/DateTimeModelTransformer.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Form\Transformer;
+
+use Symfony\Component\Form\DataTransformerInterface;
+
+class DateTimeModelTransformer implements DataTransformerInterface
+{
+	/**
+	 * @param ?\DateTime $value
+	 *
+	 * @return array|null
+	 */
+	public function transform($value)
+	{
+		if ($value === null) {
+			return null;
+		}
+
+		return [
+			'date' => (clone $value)->setTime(0, 0),
+			'time' => [
+				'hour'   => $value->format('h'),
+				'minute' => $value->format('i'),
+			],
+		];
+	}
+
+	/**
+	 * @param array $value
+	 *
+	 * @return \DateTime|null
+	 *
+	 * @throws \Exception
+	 */
+	public function reverseTransform($value)
+	{
+		if (empty($value)) {
+			return null;
+		}
+
+		/**
+		 * @var \DateTime $date
+		 * @var array     $time
+		 */
+		list('date' => $date, 'time' => $time) = $value;
+
+		if (!$date instanceof \DateTimeInterface) {
+			return null;
+		}
+
+		return $date->add(new \DateInterval(sprintf('PT%sH%sM', ...array_values($time))));
+	}
+}