<?php

namespace App\Controller;

use App\Entity\Participant;
use App\Form\ProfileFormType;
use App\Service\FileUploader;
use App\Form\RegistrationFormType;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use App\Repository\ParticipantRepository;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;

class ProfileController extends AbstractController
{
    private FileUploader $fileUploader;
    private ParticipantRepository $profileRepo;
    public function __construct(FileUploader $fileUploader, ParticipantRepository $profileRepo) {
        $this->fileUploader = $fileUploader;
        $this->profileRepo = $profileRepo;
    }
    #[Route('/profile/{uuid}', name: 'profile_view', methods: ['GET'])]
    public function viewProfile(string $uuid, ParticipantRepository $profileRepo, TokenStorageInterface $tokenStorage): Response
    {
        $token = $tokenStorage->getToken();
        $userConnect = $token?->getUser();
        $currentProfile = $profileRepo->findOneBy(['idParticipant' => $uuid]);
        if ($userConnect->getIdParticipant() !== $currentProfile->getIdParticipant()) {
            $this->addFlash('error', "Vous ne pouvez pas consulter un profil qui n'est pas le votre");
            return $this->redirectToRoute('home');
        }
        return $this->render('profile/view.html.twig', [
            'profile' => $currentProfile,
        ]);
    }

    #[Route('/profile/edit/{uuid}', name: 'profile_edit', methods: ['GET', 'POST'])]
    public function editProfile(string $uuid, Request $request, TokenStorageInterface $tokenStorage): Response
    {
        try {
            $token = $tokenStorage->getToken();
            $userConnect = $token?->getUser();
            $profile = $this->profileRepo->findOneBy(['idParticipant' => $uuid]);
            if ($userConnect->getIdParticipant() !== $profile->getIdParticipant()) {
                $this->addFlash('error', "Vous ne pouvez pas modifier un profil qui n'est pas le votre");
                return $this->redirectToRoute('home');
            }
            $form = $this->createForm(ProfileFormType::class, $profile);
            $form->handleRequest($request);
            if ($form->isSubmitted() && $form->isValid()) {
                $imageFile = $form->get('image')->getData();
                if (($form->has('deleteImage') && $form['deleteImage']->getData()) || $imageFile) {
                    $this->fileUploader->delete($profile->getFileName(), '/upload/image/profile');
                    if ($imageFile) {
                        $imageFilename = $this->fileUploader->upload($imageFile);
                        $profile->setFileName($imageFilename);
                    } else {
                        $profile->setFileName(null);
                    }
                }
                if ($form->has('newPassword') && $form->has('confirmPassword')) {
                    if ($form->get('newPassword')->getData() !== $form->get('confirmPassword')->getData()) {
                        $this->addFlash('error', "Les mots de passe ne correspondent pas");
                        return $this->render('profile/edit.html.twig', [
                            'formProfile' => $form,
                        ]);
                    }
                    $profile->setPassword($form->get('newPassword')->getData());
                }
                if ($form->has('pseudo')) {
                    $alreadyExists = $this->profileRepo->findOneBy(['pseudo' => $profile->getPseudo()]);
                    if ($alreadyExists && $alreadyExists !== $profile) {
                        $this->addFlash('error', "Ce pseudo existe déjà");
                        return $this->render('profile/edit.html.twig', [
                            'formProfile' => $form,
                        ]);
                    }
                }
                if ($form->has('email')) {
                    $alreadyExists = $this->profileRepo->findOneBy(['email' => $profile->getEmail()]);
                    if ($alreadyExists && $alreadyExists !== $profile) {
                        $this->addFlash('error', "Cet email existe déjà");
                        return $this->render('profile/edit.html.twig', [
                            'formProfile' => $form,
                        ]);
                    }
                }
                $profileToUpdate = $this->profileRepo->update($profile);
                if (!$profileToUpdate) {
                    throw $this->createNotFoundException('No profile found');
                }
                $this->addFlash('success', 'Votre profile est bien à jour');
                return $this->redirectToRoute('profile_view',['uuid' => $profile->getIdParticipant()]);
            }
            return $this->render('profile/edit.html.twig', [
                'formProfile' => $form,
            ]);
        } catch(\Exception $e) {
            $formProfile = $this->createForm(ProfileFormType::class, $profile);
            $this->addFlash('error', $e->getMessage());
            return $this->render('profile/edit.html.twig', ['formProfile' => $formProfile]);
        }
    }
}