thomas-claireau/PHP-P6-Openclassrooms

<?php

namespace App\Controller;

use App\Entity\Comment;
use App\Entity\Figures;
use App\Form\CommentType;
use App\Repository\CommentRepository;
use App\Repository\FiguresRepository;
use Symfony\Component\HttpFoundation\Request;
use Doctrine\Common\Persistence\ObjectManager;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;

class FigureController extends AbstractController
{
    /**
     * @var CommentRepository
     */
    private $commentRepository;

    /**
     * @var FiguresRepository
     */
    private $figuresRepository;

    /**
     * @var ObjectManager
     */
    private $em;

    public function __construct(CommentRepository $commentRepository, FiguresRepository $figuresRepository, ObjectManager $em)
    {
        $this->commentRepository = $commentRepository;
        $this->figuresRepository = $figuresRepository;
        $this->em = $em;
    }

    /**
     * @Route("/figure/{slug}-{id}", name="figure.show", requirements={"slug": "[a-z0-9\-]*"})
     * @return Response
     * @param figure $figure
     */
    public function show(Figures $figure, string $slug, Request $request): Response
    {
        $user = $this->getUser();
        $comments = $this->commentRepository->findItems(1, $figure->getId());
        $nbGroups = round($this->commentRepository->countAll($figure->getId()) / 10);

        if ($user) {
            $comment = new Comment();
            $form = $this->createForm(CommentType::class, $comment);
            $form->handleRequest($request);

            if ($form->isSubmitted() && $form->isValid()) {
                $date = new \DateTime();
                $comment->setCreatedAt($date);
                $comment->setFigure($figure);
                $comment->setUser($user);

                $this->em->persist($comment);
                $this->em->flush();
                $this->addFlash('success', 'Le commentaire a bien été rajouté');

                return $this->redirectToRoute('figure.show', [
                    'id' => $figure->getId(),
                    'slug' => $figure->getSlug(),
                    'nbGroups' => $nbGroups,
                ], 301);
            }
        }


        if ($slug === $figure->getSlug()) {
            return $this->render('figure/show.html.twig', [
                'figure' => $figure,
                'id' => $figure->getId(),
                'slug' => $figure->getSlug(),
                'current_menu' => 'figure.show',
                'date_is_same' => $figure->dateIsSame(),
                'comments' => $comments,
                'form' => isset($form) && $form ? $form->createView() : false,
                'nbGroups' => $nbGroups,
            ]);
        }

        return $this->render('figure/show.html.twig', [
            'id' => $figure->getId(),
            'slug' => $figure->getSlug(),
            'nbGroups' => $nbGroups,
        ]);
    }

    /**
     * @Route("/figure/{id}/commentaire/index/{index}", name="figure.commentaire.index")
     *
     * @return Response
     */
    public function ajaxLoadItems(Request $request)
    {
        $params = $request->attributes->get('_route_params');
        $index = (int) $params['index'];
        $idFigure = $params['id'];
        $nbGroups = round($this->commentRepository->countAll($idFigure) / 10);

        if (is_int($index) && $index > 1) {
            $moreComments = (array) $this->commentRepository->findMoreItems($index, $idFigure);
            $htmlData = [];

            if ($moreComments) {
                foreach ($moreComments as $comment) {
                    $comment = $this->getDoctrine()
                        ->getRepository(Comment::class)
                        ->find($comment['id']);

                    array_push(
                        $htmlData,
                        $this->renderView('./comment.html.twig', [
                            'comment' => $comment,
                            'nbGroups' => $nbGroups,
                        ])
                    );
                }
            }

            return new JsonResponse([
                'html' => $htmlData,
            ], 200);
        } else {
            return new JsonResponse(['error' => 'Une erreur est survenue'], 400);
        }
    }
}