CapsuleGroupController.php

<?php

namespace App\Controller;

use App\Entity\Capsule;
use App\Entity\Group;
use App\Entity\User;
use App\Form\CreateCapsuleGroupsFormType;
use App\Repository\CapsuleRepository;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Contracts\Translation\TranslatorInterface;
use Symfony\Component\Routing\Annotation\Route;

class CapsuleGroupController extends AbstractController
{
    private TranslatorInterface $translator;
    private CapsuleRepository $capsule_repository;
    private EntityManagerInterface $entity_manager;

    public function __construct(
        TranslatorInterface $translator,
        CapsuleRepository $capsule_repository,
        EntityManagerInterface $entity_manager
    ) {
        $this->translator = $translator;
        $this->capsule_repository = $capsule_repository;
        $this->entity_manager = $entity_manager;
    }

    /**
     * @Route("/capsule/{capsule_id}/groups/edit", name="edit_capsule_groups")
     */
    public function edit(int $capsule_id, Request $request): Response
    {
        $current_user = $this->getUser();

        if (! $current_user instanceof User) {
            return $this->redirectToRoute('app_logout');
        }

        $form = $this->createForm(CreateCapsuleGroupsFormType::class);
        $form->handleRequest($request);

        $capsule = $this->capsule_repository->findOneBy(['id' => $capsule_id]);

        if (! $capsule instanceof Capsule) {
            throw new \Exception("Capsule does not exist");
        }

        $groups = $capsule->getGroups();

        if ($form->isSubmitted() && $form->isValid()) {
//            $group_name = $form->get('name')->getData();
//            $group = new Group();
//            $group->setName($group_name);
//            $this->entity_manager->persist($group);
//            $capsule->addGroup($group);
//            $this->entity_manager->persist($capsule);
//            $this->entity_manager->flush();
//
//            $this->addFlash(
//                'success',
//                $this->translator->trans(
//                    'groups.add.success',
//                    [
//                        'group_name' => $group->getName(),
//                        'capsule_name' => $capsule->getName()
//                    ]
//                )
//            );

            return $this->redirectToRoute('edit_capsule_groups', [
                'capsule_id' => $capsule_id
            ]);
        }

        return $this->render('capsule/groups/edit.html.twig', [
            'editCapsuleGroupsForm' => $form->createView(),
            'capsule' => $capsule,
            'groups' => $groups
        ]);
    }

    /**
     * @Route("capsule/{capsule_id}/groups/create", name="create_group")
     */
    public function create(int $capsule_id, Request $request): Response
    {
        $current_user = $this->getUser();

        if (! $current_user instanceof User) {
            return $this->redirectToRoute('app_logout');
        }

        $form = $this->createForm(CreateCapsuleGroupsFormType::class);
        $form->handleRequest($request);

        $capsule = $this->capsule_repository->findOneBy(['id' => $capsule_id]);

        if (! $capsule instanceof Capsule) {
            throw new \Exception("Capsule does not exist");
        }

        if ($form->isSubmitted() && $form->isValid()) {
            $group_name = $form->get('name')->getData();
            $group = new Group();
            $group->setName($group_name);
            $this->entity_manager->persist($group);
            $this->entity_manager->flush();

            $this->addFlash(
                'success',
                $this->translator->trans(
                    'groups.create.success',
                    [
                        'group_name' => $group->getName()
                    ]
                )
            );

            return $this->redirectToRoute('edit_capsule_groups', [
                'capsule_id' => $capsule_id
            ]);
        }

        return $this->render('capsule/groups/create.html.twig', [
            'createCapsuleGroupsForm' => $form->createView(),
            'capsule' => $capsule
        ]);
    }
}