date.chapril.org-framadate/create_classic_poll.php

218 lines
9.2 KiB
PHP

<?php
/**
* This software is governed by the CeCILL-B license. If a copy of this license
* is not distributed with this file, you can obtain one at
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
*
* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Raphaël DROZ
* Authors of Framadate/OpenSondage: Framasoft (https://github.com/framasoft)
*
* =============================
*
* Ce logiciel est régi par la licence CeCILL-B. Si une copie de cette licence
* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
*
* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Raphaël DROZ
* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
*/
use Framadate\Choice;
use Framadate\Form;
use Framadate\Services\InputService;
use Framadate\Services\LogService;
use Framadate\Services\MailService;
use Framadate\Services\PollService;
use Framadate\Services\PurgeService;
use Framadate\Services\SessionService;
use Framadate\Utils;
include_once __DIR__ . '/app/inc/init.php';
/* Service */
/*---------*/
$logService = new LogService();
$pollService = new PollService($connect, $logService);
$mailService = new MailService($config['use_smtp'], $config['smtp_options'], $config['use_sendmail']);
$purgeService = new PurgeService($connect, $logService);
$sessionService = new SessionService();
if (is_file('bandeaux_local.php')) {
include_once('bandeaux_local.php');
} else {
include_once('bandeaux.php');
}
// Min/Max archive date
$min_expiry_time = $pollService->minExpiryDate();
$max_expiry_time = $pollService->maxExpiryDate();
$form = isset($_SESSION['form']) ? unserialize($_SESSION['form']) : null;
if ($form === null || !($form instanceof Form)) {
$smarty->assign('title', __('Error', 'Error!'));
$smarty->assign('error', __('Error', 'You haven\'t filled the first section of the poll creation, or your session has expired.'));
$smarty->display('error.tpl');
exit;
}
// The poll format is AUTRE (other) if we are in this file
if (!isset($form->format)) {
$form->format = 'A';
}
// The poll format is AUTRE (other)
if ($form->format !== 'A') {
$form->format = 'A';
$form->clearChoices();
}
if (!isset($form->title) || !isset($form->admin_name) || ($config['use_smtp'] && !isset($form->admin_mail))) {
$step = 1;
} elseif (isset($_POST['confirmation'])) {
$step = 4;
} elseif (empty($_POST['fin_sondage_autre']) ) {
$step = 2;
} else {
$step = 3;
}
switch ($step) {
case 2: // Step 2/4 : Select choices of the poll
$choices = $form->getChoices();
$nb_choices = max( 5- count($choices), 0);
while ($nb_choices-- > 0) {
$c = new Choice('');
$form->addChoice($c);
}
$_SESSION['form'] = serialize($form);
// Display step 2
$smarty->assign('title', __('Step 2 classic', 'Poll options (2 of 3)'));
$smarty->assign('choices', $form->getChoices());
$smarty->assign('allowMarkdown', $config['user_can_add_img_or_link']);
$smarty->assign('error', null);
$smarty->display('create_classic_poll_step_2.tpl');
exit;
case 3: // Step 3/4 : Confirm poll creation and choose a removal date
// Handle Step2 submission
if (!empty($_POST['choices'])) {
// remove empty choices
$_POST['choices'] = array_filter($_POST['choices'], function ($c) {
return !empty($c);
});
$form->clearChoices();
// store choices in $_SESSION
foreach ($_POST['choices'] as $c) {
$c = strip_tags($c);
$choice = new Choice($c);
$form->addChoice($choice);
}
}
// Expiry date is initialised with config parameter. Value will be modified in step 4 if user has defined an other date
$form->end_date = $max_expiry_time;
// Summary
$summary = '<ol>';
foreach ($form->getChoices() as $i => $choice) {
/** @var Choice $choice */
preg_match_all('/\[!\[(.*?)\]\((.*?)\)\]\((.*?)\)/', $choice->getName(), $md_a_img); // Markdown [![alt](src)](href)
preg_match_all('/!\[(.*?)\]\((.*?)\)/', $choice->getName(), $md_img); // Markdown ![alt](src)
preg_match_all('/\[(.*?)\]\((.*?)\)/', $choice->getName(), $md_a); // Markdown [text](href)
if (isset($md_a_img[2][0]) && $md_a_img[2][0] !== '' && isset($md_a_img[3][0]) && $md_a_img[3][0] !== '') { // [![alt](src)](href)
$li_subject_text = (isset($md_a_img[1][0]) && $md_a_img[1][0] !== '') ? stripslashes($md_a_img[1][0]) : __('Generic', 'Choice') . ' ' . ($i + 1);
$li_subject_html = '<a href="' . $md_a_img[3][0] . '"><img src="' . $md_a_img[2][0] . '" class="img-responsive" alt="' . $li_subject_text . '" /></a>';
} elseif (isset($md_img[2][0]) && $md_img[2][0] !== '') { // ![alt](src)
$li_subject_text = (isset($md_img[1][0]) && $md_img[1][0] !== '') ? stripslashes($md_img[1][0]) : __('Generic', 'Choice') . ' ' . ($i + 1);
$li_subject_html = '<img src="' . $md_img[2][0] . '" class="img-responsive" alt="' . $li_subject_text . '" />';
} elseif (isset($md_a[2][0]) && $md_a[2][0] !== '') { // [text](href)
$li_subject_text = (isset($md_a[1][0]) && $md_a[1][0] !== '') ? stripslashes($md_a[1][0]) : __('Generic', 'Choice') . ' ' . ($i + 1);
$li_subject_html = '<a href="' . $md_a[2][0] . '">' . $li_subject_text . '</a>';
} else { // text only
$li_subject_text = stripslashes($choice->getName());
$li_subject_html = $li_subject_text;
}
$summary .= '<li>' . $li_subject_html . '</li>' . "\n";
}
$summary .= '</ol>';
$end_date_str = utf8_encode(strftime($date_format['txt_date'], $max_expiry_time)); //textual date
$_SESSION['form'] = serialize($form);
$smarty->assign('title', __('Step 3', 'Removal date and confirmation (3 of 3)'));
$smarty->assign('summary', $summary);
$smarty->assign('end_date_str', $end_date_str);
$smarty->assign('default_poll_duration', $config['default_poll_duration']);
$smarty->assign('use_smtp', $config['use_smtp']);
$smarty->display('create_poll_step_3.tpl');
exit;
case 4: // Step 4 : Data prepare before insert in DB
$enddate = filter_input(INPUT_POST, 'enddate', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => '#^[0-9]{2}/[0-9]{2}/[0-9]{4}$#']]);
if (!empty($enddate)) {
$registredate = explode('/', $enddate);
if (is_array($registredate) && count($registredate) === 3) {
$time = mktime(0, 0, 0, $registredate[1], $registredate[0], $registredate[2]);
if ($time < $min_expiry_time) {
$form->end_date = $min_expiry_time;
} elseif ($max_expiry_time < $time) {
$form->end_date = $max_expiry_time;
} else {
$form->end_date = $time;
}
}
}
if (empty($form->end_date)) {
// By default, expiration date is 6 months after last day
$form->end_date = $max_expiry_time;
}
// Insert poll in database
$ids = $pollService->createPoll($form);
$poll_id = $ids[0];
$admin_poll_id = $ids[1];
// Send confirmation by mail if enabled
if ($config['use_smtp'] === true && $mailService->isValidEmail($form->admin_mail)) {
$smarty->assign('poll_creator_name', Utils::htmlMailEscape($form->admin_name));
$smarty->assign('poll_name', Utils::htmlMailEscape($form->title));
$smarty->assign('poll_url', Utils::getUrlSondage($poll_id));
$message_participants = $smarty->fetch('mail/participants_forward_email.html.tpl');
$mailService->send($form->admin_mail, '[' . NOMAPPLICATION . '][' . __('Mail', 'Participant link') . '] ' . __('Generic', 'Poll') . ': ' . $form->title, $message_participants);
$smarty->assign('poll_admin_url', Utils::getUrlSondage($admin_poll_id, true));
$message_admin = $smarty->fetch('mail/creation_notification_email.html.tpl');
$mailService->send($form->admin_mail, '[' . NOMAPPLICATION . '][' . __('Mail', 'Message for the author') . '] ' . __('Generic', 'Poll') . ': ' . $form->title, $message_admin);
}
// Clean Form data in $_SESSION
unset($_SESSION['form']);
// Delete old polls
$purgeService->purgeOldPolls();
// creation message
$sessionService->set("Framadate", "messagePollCreated", TRUE);
// Redirect to poll administration
header('Location:' . Utils::getUrlSondage($admin_poll_id, true));
exit;
case 1: // Step 1/4 : error if $_SESSION from info_sondage are not valid
default:
$smarty->assign('title', __('Error', 'Error!'));
$smarty->assign('error', __('Error', 'You haven\'t filled the first section of the poll creation, or your session has expired.'));
$smarty->display('error.tpl');
exit;
}