eventmanager-bundle/src/Controller/Frontend/MemberEventsController.php

<?php

declare(strict_types=1);

namespace MummertMedia\EventManagerBundle\Controller\Frontend;

use Contao\CoreBundle\Controller\FrontendModule\AbstractFrontendModuleController;
use Contao\CoreBundle\DependencyInjection\Attribute\AsFrontendModule;
use Contao\CoreBundle\Twig\FragmentTemplate;
use Contao\FrontendUser;
use Contao\ModuleModel;
use Contao\PageModel;
use Contao\StringUtil;
use MummertMedia\EventManagerBundle\Service\EventRepository;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

#[AsFrontendModule(type: 'member_events', category: 'eventmanager', template: 'frontend/member_events')]
class MemberEventsController extends AbstractFrontendModuleController
{
    public function __construct(
        private readonly EventRepository $eventRepository,
    ) {
    }

    protected function getResponse(FragmentTemplate $template, ModuleModel $model, Request $request): Response
    {
        $user = $this->getUser();

        if (!$user instanceof FrontendUser) {
            $template->set('upcomingEvents', []);
            $template->set('pastEvents', []);
            $template->set('isEditor', false);

            return $template->getResponse();
        }

        $isEditor = $this->isEditor($user);
        $editPage = null;

        if ((int) ($model->editPage ?? 0) > 0) {
            $editPage = $this->getContaoAdapter(PageModel::class)->findById((int) $model->editPage);
        }

        $currentPage = $this->getPageModel();
        $backUrl = $currentPage instanceof PageModel ? $this->generateContentUrl($currentPage) : '/';

        if ($isEditor && 'POST' === $request->getMethod() && $request->request->has('action')) {
            $action = (string) $request->request->get('action', '');
            $eventId = (int) $request->request->get('event_id', 0);

            if (!in_array($action, ['create', 'toggle_published', 'duplicate', 'delete'], true)) {
                return $template->getResponse();
            }

            if ('create' === $action && $editPage instanceof PageModel) {
                return new RedirectResponse($this->generateContentUrl($editPage, [
                    'create' => '1',
                    'ref' => base64_encode($backUrl),
                ]));
            }

            if ($eventId > 0 && $this->eventRepository->memberHasEvent((int) $user->id, $eventId)) {
                if ('toggle_published' === $action) {
                    $this->eventRepository->togglePublished($eventId);
                } elseif ('duplicate' === $action) {
                    $newEventId = $this->eventRepository->duplicate($eventId);

                    if ($newEventId > 0 && $editPage instanceof PageModel) {
                        return new RedirectResponse($this->generateContentUrl($editPage, [
                            'event' => (string) $newEventId,
                            'ref' => base64_encode($backUrl),
                        ]));
                    }
                } elseif ('delete' === $action) {
                    $this->eventRepository->delete($eventId);
                }
            }

            return new RedirectResponse($request->getUri());
        }

        $events = $this->eventRepository->findByMemberId((int) $user->id);

        $upcomingItems = [];
        $pastItems = [];
        $today = strtotime('today');

        foreach ($events as $event) {
            $editUrl = null;

            if ($isEditor && $editPage instanceof PageModel) {
                $editUrl = $this->generateContentUrl($editPage, [
                    'event' => (string) $event['id'],
                    'ref' => base64_encode($backUrl),
                ]);
            }

            $item = [
                'id' => (int) $event['id'],
                'title' => (string) ($event['title'] ?? ''),
                'startDate' => (int) ($event['startDate'] ?? 0),
                'published' => '1' === (string) ($event['published'] ?? ''),
                'editUrl' => $editUrl,
            ];

            if ((int) $item['startDate'] >= $today) {
                $upcomingItems[] = $item;
            } else {
                $pastItems[] = $item;
            }
        }

        usort(
            $upcomingItems,
            static fn (array $a, array $b): int => ((int) $b['startDate']) <=> ((int) $a['startDate']),
        );

        usort(
            $pastItems,
            static fn (array $a, array $b): int => ((int) $b['startDate']) <=> ((int) $a['startDate']),
        );

        $template->set('upcomingEvents', $upcomingItems);
        $template->set('pastEvents', $pastItems);
        $template->set('isEditor', $isEditor);
        $template->set('canCreateEvent', $isEditor && $editPage instanceof PageModel);
        $template->set('requestToken', $this->container->get('contao.csrf.token_manager')->getDefaultTokenValue());

        return $template->getResponse();
    }

    private function isEditor(FrontendUser $user): bool
    {
        $groups = is_array($user->groups) ? $user->groups : StringUtil::deserialize($user->groups, true);

        return in_array(1, array_map('intval', $groups), true);
    }
}