99 lines
3.4 KiB
PHP
99 lines
3.4 KiB
PHP
<?php
|
|
|
|
declare(strict_types = 1);
|
|
|
|
// {{{ License
|
|
|
|
// This file is part of GNU social - https://www.gnu.org/software/social
|
|
//
|
|
// GNU social is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// GNU social is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
// }}}
|
|
|
|
namespace Plugin\Poll\Controller;
|
|
|
|
use App\Core\DB;
|
|
use App\Core\Form;
|
|
use App\Util\Common;
|
|
use App\Util\Exception\InvalidFormException;
|
|
use App\Util\Exception\NotFoundException;
|
|
use App\Util\Exception\RedirectException;
|
|
use App\Util\Exception\ServerException;
|
|
use Plugin\Poll\Entity\Poll;
|
|
use Plugin\Poll\Entity\PollResponse;
|
|
use Plugin\Poll\Forms\PollResponseForm;
|
|
use Symfony\Component\HttpFoundation\Request;
|
|
|
|
/**
|
|
* Respond to a Poll
|
|
*
|
|
* @package GNUsocial
|
|
* @category PollPlugin
|
|
*
|
|
* @author Daniel Brandao <up201705812@fe.up.pt>
|
|
* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
|
|
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
|
|
*/
|
|
class AnswerPoll
|
|
{
|
|
/**
|
|
* Handle poll response
|
|
*
|
|
* @param string $id poll id
|
|
*
|
|
* @throws \App\Util\Exception\NoLoggedInUser User is not logged in
|
|
* @throws InvalidFormException invalid form
|
|
* @throws NotFoundException poll does not exist
|
|
* @throws RedirectException
|
|
* @throws ServerException User already responded to poll
|
|
*
|
|
* @return array template
|
|
*/
|
|
public function answerPoll(Request $request, string $id): array
|
|
{
|
|
$user = Common::ensureLoggedIn();
|
|
|
|
$poll = Poll::getByPk((int) $id);
|
|
if ($poll == null) {
|
|
throw new NotFoundException('Poll does not exist');
|
|
}
|
|
|
|
$question = $poll->getQuestion();
|
|
$opts = $poll->getOptionsArr();
|
|
$form = Form::create([]); //PollResponseForm::make($poll, $poll->getNoteId());
|
|
$form->handleRequest($request);
|
|
if ($form->isSubmitted()) {
|
|
if ($form->isValid()) {
|
|
$data = $form->getData();
|
|
$selection = array_values($data)[1];
|
|
if (!$poll->isValidSelection($selection)) {
|
|
throw new InvalidFormException();
|
|
}
|
|
if (PollResponse::exits($poll->getId(), $user->getId())) {
|
|
throw new ServerException('User already responded to poll');
|
|
}
|
|
$pollResponse = PollResponse::create(['poll_id' => $poll->getId(), 'actor_id' => $user->getId(), 'selection' => $selection]);
|
|
DB::persist($pollResponse);
|
|
DB::flush();
|
|
|
|
throw new RedirectException('showpoll', ['id' => $poll->getId()]);
|
|
} else {
|
|
throw new InvalidFormException();
|
|
}
|
|
}
|
|
|
|
return ['_template' => 'poll/respondpoll.html.twig', 'question' => $question, 'form' => $form->createView()];
|
|
}
|
|
}
|