470 lines
18 KiB
PHP
470 lines
18 KiB
PHP
<?php
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/**
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* This software is governed by the CeCILL-B license. If a copy of this license
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* is not distributed with this file, you can obtain one at
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* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
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*
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* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Raphaël DROZ
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* Authors of Framadate/OpenSondage: Framasoft (https://github.com/framasoft)
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*
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* =============================
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*
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* Ce logiciel est régi par la licence CeCILL-B. Si une copie de cette licence
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* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
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* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
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*
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* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Raphaël DROZ
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* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
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*/
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use Framadate\Editable;
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use Framadate\Exception\AlreadyExistsException;
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use Framadate\Exception\ConcurrentEditionException;
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use Framadate\Exception\ConcurrentVoteException;
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use Framadate\Exception\MomentAlreadyExistsException;
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use Framadate\Message;
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use Framadate\Security\PasswordHasher;
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use Framadate\Services\AdminPollService;
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use Framadate\Services\InputService;
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use Framadate\Services\LogService;
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use Framadate\Services\MailService;
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use Framadate\Services\NotificationService;
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use Framadate\Services\PollService;
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use Framadate\Services\SessionService;
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use Framadate\Utils;
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include_once __DIR__ . '/app/inc/init.php';
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/* Variables */
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/* --------- */
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$admin_poll_id = null;
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$poll_id = null;
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$poll = null;
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$message = null;
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$editingVoteId = 0;
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/* Services */
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/*----------*/
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$logService = new LogService();
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$pollService = new PollService($connect, $logService);
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$adminPollService = new AdminPollService($connect, $pollService, $logService);
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$inputService = new InputService();
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$mailService = new MailService($config['use_smtp'], $config['smtp_options']);
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$notificationService = new NotificationService($mailService);
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$sessionService = new SessionService();
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/* PAGE */
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/* ---- */
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if (!empty($_GET['poll'])) {
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$admin_poll_id = filter_input(INPUT_GET, 'poll', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => POLL_REGEX]]);
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if (strlen($admin_poll_id) === 24) {
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$poll = $pollService->findByAdminId($admin_poll_id);
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}
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}
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if ($poll) {
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$poll_id = $poll->id;
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} else {
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$smarty->assign('error', __('Error', 'This poll doesn\'t exist !'));
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$smarty->display('error.tpl');
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exit;
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}
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// -------------------------------
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// creation message
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// -------------------------------
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$messagePollCreated = $sessionService->get("Framadate", "messagePollCreated", FALSE);
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if ($messagePollCreated) {
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$sessionService->remove("Framadate", "messagePollCreated");
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$message = new Message('success', __('adminstuds', 'The poll is created.'));
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}
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// -------------------------------
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// Update poll info
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// -------------------------------
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if (isset($_POST['update_poll_info'])) {
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$updated = false;
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$field = $inputService->filterAllowedValues($_POST['update_poll_info'], ['title', 'admin_mail', 'description',
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'rules', 'expiration_date', 'name', 'hidden', 'removePassword', 'password']);
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// Update the right poll field
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if ($field === 'title') {
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$title = $inputService->filterTitle($_POST['title']);
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if ($title) {
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$poll->title = $title;
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$updated = true;
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}
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} elseif ($field === 'admin_mail') {
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$admin_mail = $inputService->filterMail($_POST['admin_mail']);
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if ($admin_mail) {
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$poll->admin_mail = $admin_mail;
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$updated = true;
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}
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} elseif ($field === 'description') {
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$description = $inputService->filterDescription($_POST['description']);
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if ($description) {
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$poll->description = $description;
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$updated = true;
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}
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} elseif ($field === 'rules') {
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$rules = strip_tags($_POST['rules']);
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switch ($rules) {
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case 0:
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$poll->active = false;
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$poll->editable = Editable::NOT_EDITABLE;
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$updated = true;
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break;
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case 1:
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$poll->active = true;
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$poll->editable = Editable::NOT_EDITABLE;
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$updated = true;
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break;
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case 2:
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$poll->active = true;
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$poll->editable = Editable::EDITABLE_BY_ALL;
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$updated = true;
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break;
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case 3:
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$poll->active = true;
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$poll->editable = Editable::EDITABLE_BY_OWN;
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$updated = true;
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break;
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}
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} elseif ($field === 'expiration_date') {
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$expiration_date = $inputService->filterDate($_POST['expiration_date']);
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if ($expiration_date) {
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$poll->end_date = $expiration_date;
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$updated = true;
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}
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} elseif ($field === 'name') {
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$admin_name = $inputService->filterName($_POST['name']);
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if ($admin_name) {
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$poll->admin_name = $admin_name;
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$updated = true;
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}
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} elseif ($field === 'hidden') {
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$hidden = isset($_POST['hidden']) ? $inputService->filterBoolean($_POST['hidden']) : false;
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if ($hidden !== $poll->hidden) {
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$poll->hidden = $hidden;
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$poll->results_publicly_visible = false;
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$updated = true;
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}
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} elseif ($field === 'removePassword') {
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$removePassword = isset($_POST['removePassword']) ? $inputService->filterBoolean($_POST['removePassword']) : false;
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if ($removePassword) {
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$poll->results_publicly_visible = false;
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$poll->password_hash = null;
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$updated = true;
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}
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} elseif ($field === 'password') {
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$password = isset($_POST['password']) ? $_POST['password'] : null;
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/**
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* Did the user choose results to be publicly visible ?
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*/
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$resultsPubliclyVisible = isset($_POST['resultsPubliclyVisible']) ? $inputService->filterBoolean($_POST['resultsPubliclyVisible']) : false;
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/**
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* If there's one, save the password
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*/
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if (!empty($password)) {
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$poll->password_hash = PasswordHasher::hash($password);
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$updated = true;
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}
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/**
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* If not pasword was set and the poll should be hidden, hide the results
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*/
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if ($poll->password_hash === null || $poll->hidden === true) {
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$poll->results_publicly_visible = false;
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}
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/**
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* We don't have a password, the poll is hidden and we change the results public visibility
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*/
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if ($resultsPubliclyVisible !== $poll->results_publicly_visible && $poll->password_hash !== null && $poll->hidden === false) {
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$poll->results_publicly_visible = $resultsPubliclyVisible;
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$updated = true;
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}
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}
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// Update poll in database
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if ($updated && $adminPollService->updatePoll($poll)) {
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$message = new Message('success', __('adminstuds', 'Poll saved'));
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$notificationService->sendUpdateNotification($poll, NotificationService::UPDATE_POLL);
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} else {
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$message = new Message('danger', __('Error', 'Failed to save poll'));
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$poll = $pollService->findById($poll_id);
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}
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}
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// -------------------------------
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// A vote is going to be edited
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// -------------------------------
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if (!empty($_GET['vote'])) {
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$editingVoteId = filter_input(INPUT_GET, 'vote', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => POLL_REGEX]]);
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}
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// -------------------------------
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// Something to save (edit or add)
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// -------------------------------
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$selectedNewVotes = [];
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if (!empty($_POST['save'])) { // Save edition of an old vote
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$name = $inputService->filterName($_POST['name']);
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$editedVote = filter_input(INPUT_POST, 'save', FILTER_VALIDATE_INT);
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$choices = $inputService->filterArray($_POST['choices'], FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => CHOICE_REGEX]]);
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$slots_hash = $inputService->filterMD5($_POST['control']);
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if (empty($editedVote)) {
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$message = new Message('danger', __('Error', 'Something is going wrong...'));
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}
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if (count($choices) !== count($_POST['choices'])) {
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$message = new Message('danger', __('Error', 'There is a problem with your choices'));
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}
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if ($message === null) {
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// Update vote
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try {
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$result = $pollService->updateVote($poll_id, $editedVote, $name, $choices, $slots_hash);
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if ($result) {
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$message = new Message('success', __('adminstuds', 'Vote updated'));
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} else {
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$message = new Message('danger', __('Error', 'Update vote failed'));
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}
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} catch (AlreadyExistsException $aee) {
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$message = new Message('danger', __('Error', 'The name you\'ve chosen already exist in this poll!'));
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} catch (ConcurrentEditionException $cee) {
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$message = new Message('danger', __('Error', 'Poll has been updated before you vote'));
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} catch (ConcurrentVoteException $cve) {
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$message = new Message('danger', __('Error', "Your vote wasn't counted, because someone voted in the meantime and it conflicted with your choices and the poll conditions. Please retry."));
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}
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}
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} elseif (isset($_POST['save'])) { // Add a new vote
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$name = $inputService->filterName($_POST['name']);
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$choices = $inputService->filterArray($_POST['choices'], FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => CHOICE_REGEX]]);
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$slots_hash = $inputService->filterMD5($_POST['control']);
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if ($name === null) {
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$message = new Message('danger', __('Error', 'The name is invalid.'));
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}
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if (count($choices) !== count($_POST['choices'])) {
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$message = new Message('danger', __('Error', 'There is a problem with your choices'));
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}
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if ($message === null) {
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// Add vote
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try {
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$result = $pollService->addVote($poll_id, $name, $choices, $slots_hash);
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if ($result) {
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$message = new Message('success', __('adminstuds', 'Vote added'));
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} else {
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$message = new Message('danger', __('Error', 'Adding vote failed'));
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}
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} catch (AlreadyExistsException $aee) {
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$message = new Message('danger', __('Error', 'You already voted'));
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$selectedNewVotes = $choices;
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} catch (ConcurrentEditionException $cee) {
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$message = new Message('danger', __('Error', 'Poll has been updated before you vote'));
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} catch (ConcurrentVoteException $cve) {
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$message = new Message('danger', __('Error', "Your vote wasn't counted, because someone voted in the meantime and it conflicted with your choices and the poll conditions. Please retry."));
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}
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}
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}
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// -------------------------------
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// Delete a votes
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// -------------------------------
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if (!empty($_GET['delete_vote'])) {
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$vote_id = filter_input(INPUT_GET, 'delete_vote', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => BASE64_REGEX]]);
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$vote_id = Utils::base64url_decode($vote_id);
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if ($vote_id && $adminPollService->deleteVote($poll_id, $vote_id)) {
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$message = new Message('success', __('adminstuds', 'Vote deleted'));
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete the vote!'));
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}
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}
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// -------------------------------
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// Remove all votes
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// -------------------------------
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if (isset($_POST['remove_all_votes'])) {
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->display('confirm/delete_votes.tpl');
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exit;
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}
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if (isset($_POST['confirm_remove_all_votes'])) {
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if ($adminPollService->cleanVotes($poll_id)) {
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$message = new Message('success', __('adminstuds', 'All votes deleted'));
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete all votes'));
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}
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}
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// -------------------------------
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// Delete a comment
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// -------------------------------
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if (!empty($_POST['delete_comment'])) {
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$comment_id = filter_input(INPUT_POST, 'delete_comment', FILTER_VALIDATE_INT);
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if ($adminPollService->deleteComment($poll_id, $comment_id)) {
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$message = new Message('success', __('adminstuds', 'Comment deleted'));
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete the comment'));
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}
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}
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// -------------------------------
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// Remove all comments
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// -------------------------------
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if (isset($_POST['remove_all_comments'])) {
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->display('confirm/delete_comments.tpl');
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exit;
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}
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if (isset($_POST['confirm_remove_all_comments'])) {
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if ($adminPollService->cleanComments($poll_id)) {
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$message = new Message('success', __('adminstuds', 'All comments deleted'));
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete all comments'));
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}
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}
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// -------------------------------
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// Delete the entire poll
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// -------------------------------
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if (isset($_POST['delete_poll'])) {
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->display('confirm/delete_poll.tpl');
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exit;
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}
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if (isset($_POST['confirm_delete_poll'])) {
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if ($adminPollService->deleteEntirePoll($poll_id)) {
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$message = new Message('success', __('adminstuds', 'Poll fully deleted'));
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$notificationService->sendUpdateNotification($poll, NotificationService::DELETED_POLL);
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete the poll'));
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}
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->assign('message', $message);
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$smarty->display('poll_deleted.tpl');
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exit;
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}
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// -------------------------------
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// Delete a slot
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// -------------------------------
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if (isset($_GET['delete_column'])) {
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$column = filter_input(INPUT_GET, 'delete_column', FILTER_DEFAULT);
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$column = Utils::base64url_decode($column);
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if ($poll->format === 'D') {
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$ex = explode('@', $column);
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$slot = new stdClass();
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$slot->title = $ex[0];
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$slot->moment = $ex[1];
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$result = $adminPollService->deleteDateSlot($poll, $slot);
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} else {
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$result = $adminPollService->deleteClassicSlot($poll, $column);
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}
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if ($result) {
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$message = new Message('success', __('adminstuds', 'Column removed'));
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} else {
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$message = new Message('danger', __('Error', 'Failed to delete column'));
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}
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}
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// -------------------------------
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// Add a slot
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// -------------------------------
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function exit_displaying_add_column($message = null) {
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global $smarty, $poll_id, $admin_poll_id, $poll;
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('format', $poll->format);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->assign('message', $message);
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$smarty->display('add_column.tpl');
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exit;
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}
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if (isset($_GET['add_column'])) {
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exit_displaying_add_column();
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}
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if (isset($_POST['confirm_add_column'])) {
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try {
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if (($poll->format === 'D' && empty($_POST['newdate']))
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|| ($poll->format === 'A' && empty($_POST['choice']))) {
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exit_displaying_add_column(new Message('danger', __('Error', "Can't create an empty column.")));
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}
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if ($poll->format === 'D') {
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$date = DateTime::createFromFormat(__('Date', 'datetime_parseformat'), $_POST['newdate'])->setTime(0, 0, 0);
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$time = $date->getTimestamp();
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$newmoment = str_replace(',', '-', strip_tags($_POST['newmoment']));
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$adminPollService->addDateSlot($poll_id, $time, $newmoment);
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} else {
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$newslot = str_replace(',', '-', strip_tags($_POST['choice']));
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$adminPollService->addClassicSlot($poll_id, $newslot);
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}
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$message = new Message('success', __('adminstuds', 'Choice added'));
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} catch (MomentAlreadyExistsException $e) {
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exit_displaying_add_column(new Message('danger', __('Error', 'The column already exists')));
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}
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}
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// Retrieve data
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$slots = $pollService->allSlotsByPoll($poll);
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$votes = $pollService->allVotesByPollId($poll_id);
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$comments = $pollService->allCommentsByPollId($poll_id);
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// Assign data to template
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$smarty->assign('poll_id', $poll_id);
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$smarty->assign('admin_poll_id', $admin_poll_id);
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$smarty->assign('poll', $poll);
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$smarty->assign('title', __('Generic', 'Poll') . ' - ' . $poll->title);
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$smarty->assign('expired', strtotime($poll->end_date) < time());
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$smarty->assign('deletion_date', strtotime($poll->end_date) + PURGE_DELAY * 86400);
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$smarty->assign('slots', $poll->format === 'D' ? $pollService->splitSlots($slots) : $slots);
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$smarty->assign('slots_hash', $pollService->hashSlots($slots));
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$smarty->assign('votes', $pollService->splitVotes($votes));
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$smarty->assign('best_choices', $pollService->computeBestChoices($votes, $poll));
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$smarty->assign('comments', $comments);
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$smarty->assign('editingVoteId', $editingVoteId);
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$smarty->assign('message', $message);
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$smarty->assign('admin', true);
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$smarty->assign('hidden', false);
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$smarty->assign('accessGranted', true);
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$smarty->assign('resultPubliclyVisible', true);
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$smarty->assign('editedVoteUniqueId', '');
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$smarty->assign('default_to_marldown_editor', $config['markdown_editor_by_default']);
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$smarty->assign('selectedNewVotes', $selectedNewVotes);
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$smarty->display('studs.tpl');
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