first impl for create form

src/Bundle/ChillPersonBundle/Controller/AccompanyingCourseWorkController.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Chill\PersonBundle\Controller;
+
+use Chill\PersonBundle\Entity\AccompanyingPeriod;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Component\Serializer\SerializerInterface;
+use Symfony\Component\Translation\TranslatorInterface;
+
+class AccompanyingCourseWorkController extends AbstractController
+{
+    private TranslatorInterface $trans;
+    private SerializerInterface $serializer;
+
+    public function __construct(TranslatorInterface $trans, SerializerInterface $serializer)
+    {
+        $this->trans = $trans;
+        $this->serializer = $serializer;
+    }
+    
+    /**
+     * @Route(
+     *  "{_locale}/person/accompanying-period/{id}/work/new",
+     *  methods={"GET", "POST"}
+     *  )
+     */
+    public function createWork(AccompanyingPeriod $period)
+    {
+        // TODO ACL
+
+        if ($period->getSocialIssues()->count() === 0) {
+            $this->addFlash('error', $this->trans->trans(
+                "accompanying_work.You must add at least ".
+                "one social issue on accompanying period")
+            );
+
+            return $this->redirectToRoute('chill_person_accompanying_course_index', [
+                'accompanying_period_id' => $period->getId()
+            ]);
+        }
+
+        $json = $this->serializer->normalize($period, 'json', [ "groups" => [ "read" ]]);
+
+        return $this->render('@ChillPerson/AccompanyingCourseWork/create.html.twig', [
+            'accompanyingCourse' => $period,
+            'json' => $json
+        ]);
+    }
+}