Inventory/src/Controller/CommentController.php

<?php

declare(strict_types=1);

namespace App\Controller;

use App\Entity\Comment;
use App\Repository\ProfileRepository;
use DateTimeImmutable;
use DateTimeInterface;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Attribute\Route;

#[Route('/api/comments')]
final class CommentController extends AbstractController
{
    public function __construct(
        private readonly EntityManagerInterface $entityManager,
        private readonly ProfileRepository $profiles,
    ) {}

    #[Route('', name: 'api_comments_create', methods: ['POST'])]
    public function create(Request $request): JsonResponse
    {
        $this->denyAccessUnlessGranted('ROLE_VIEWER');

        $session   = $request->getSession();
        $profileId = $session->get('profileId');
        if (!$profileId) {
            return $this->json(['message' => 'Aucun profil actif.'], 401);
        }

        $profile = $this->profiles->find($profileId);
        if (!$profile) {
            return $this->json(['message' => 'Profil introuvable.'], 401);
        }

        $payload = json_decode($request->getContent(), true);
        if (!is_array($payload)) {
            return $this->json(['message' => 'Payload JSON invalide.'], 400);
        }

        $content    = trim((string) ($payload['content'] ?? ''));
        $entityType = trim((string) ($payload['entityType'] ?? ''));
        $entityId   = trim((string) ($payload['entityId'] ?? ''));
        $entityName = isset($payload['entityName']) ? trim((string) $payload['entityName']) : null;

        if ('' === $content) {
            return $this->json(['message' => 'Le contenu est requis.'], 400);
        }

        $allowedTypes = ['machine', 'piece', 'composant', 'product', 'piece_category', 'component_category', 'product_category', 'machine_skeleton'];
        if (!in_array($entityType, $allowedTypes, true)) {
            return $this->json(['message' => 'Type d\'entité invalide.'], 400);
        }

        if ('' === $entityId) {
            return $this->json(['message' => 'L\'identifiant de l\'entité est requis.'], 400);
        }

        $authorName = trim(sprintf('%s %s', $profile->getFirstName(), $profile->getLastName()));
        if ('' === $authorName) {
            $authorName = $profile->getEmail() ?? 'Inconnu';
        }

        $comment = new Comment();
        $comment->setContent($content);
        $comment->setEntityType($entityType);
        $comment->setEntityId($entityId);
        $comment->setEntityName($entityName);
        $comment->setAuthorId($profileId);
        $comment->setAuthorName($authorName);

        $this->entityManager->persist($comment);
        $this->entityManager->flush();

        return $this->json($this->normalize($comment), 201);
    }

    #[Route('/{id}/resolve', name: 'api_comments_resolve', methods: ['PATCH'])]
    public function resolve(string $id, Request $request): JsonResponse
    {
        $this->denyAccessUnlessGranted('ROLE_GESTIONNAIRE');

        $comment = $this->entityManager->getRepository(Comment::class)->find($id);
        if (!$comment) {
            return $this->json(['message' => 'Commentaire introuvable.'], 404);
        }

        $session   = $request->getSession();
        $profileId = $session->get('profileId');
        $profile   = $profileId ? $this->profiles->find($profileId) : null;

        $resolverName = 'Inconnu';
        if ($profile) {
            $resolverName = trim(sprintf('%s %s', $profile->getFirstName(), $profile->getLastName()));
            if ('' === $resolverName) {
                $resolverName = $profile->getEmail() ?? 'Inconnu';
            }
        }

        $comment->setStatus('resolved');
        $comment->setResolvedById($profileId);
        $comment->setResolvedByName($resolverName);
        $comment->setResolvedAt(new DateTimeImmutable());

        $this->entityManager->flush();

        return $this->json($this->normalize($comment));
    }

    #[Route('/stats/unresolved-count', name: 'api_comments_unresolved_count', methods: ['GET'])]
    public function unresolvedCount(): JsonResponse
    {
        $this->denyAccessUnlessGranted('ROLE_VIEWER');

        $count = $this->entityManager->getRepository(Comment::class)
            ->count(['status' => 'open'])
        ;

        return $this->json(['count' => $count]);
    }

    private function normalize(Comment $comment): array
    {
        return [
            'id'             => $comment->getId(),
            'content'        => $comment->getContent(),
            'entityType'     => $comment->getEntityType(),
            'entityId'       => $comment->getEntityId(),
            'entityName'     => $comment->getEntityName(),
            'authorId'       => $comment->getAuthorId(),
            'authorName'     => $comment->getAuthorName(),
            'status'         => $comment->getStatus(),
            'resolvedById'   => $comment->getResolvedById(),
            'resolvedByName' => $comment->getResolvedByName(),
            'resolvedAt'     => $comment->getResolvedAt()?->format(DateTimeInterface::ATOM),
            'createdAt'      => $comment->getCreatedAt()->format(DateTimeInterface::ATOM),
            'updatedAt'      => $comment->getUpdatedAt()->format(DateTimeInterface::ATOM),
        ];
    }
}