relation and relationship entities created + endpoints. Still something wrong with link between Relation and Relationship

src/Bundle/ChillPersonBundle/Controller/RelationshipApiController.php

@@ -0,0 +1,38 @@
+<?php
+declare(strict_types=1);
+
+namespace Chill\PersonBundle\Controller;
+
+use Chill\MainBundle\CRUD\Controller\ApiController;
+use Chill\PersonBundle\Entity\Person;
+use Chill\PersonBundle\Repository\Relationships\RelationshipRepository;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+use Symfony\Component\Routing\Annotation\Route;
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
+
+class RelationshipApiController extends ApiController
+{
+    private ValidatorInterface $validator;
+    private RelationshipRepository $repository;
+
+    public function __construct(ValidatorInterface $validator, RelationshipRepository $repository)
+    {
+        $this->validator = $validator;
+        $this->repository = $repository;
+    }
+
+    /**
+     * @Route("/api/1.0/relation/relationship/by-person/{person_id}.json",
+     *  name="chill_relation_relationship_by_person")
+     * 
+     * @ParamConverter("person", options={"id" = "person_id"})
+     */
+    public function getRelationshipsByPerson(Person $person)
+    {
+        //TODO: add permissions? (voter?)
+        $relationships = $this->repository->findByPerson($person);
+
+        return $this->json(\array_values($relationships), Response::HTTP_OK, [], ['groups' => [ 'read']]);
+    }
+}