cancel.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Subscription list page.
 *
 * @package    paygw_stripe
 * @author     Alex Morris <alex@navra.nz>
 * @copyright  2023 Catalyst IT
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

use core_payment\helper;
use paygw_stripe\stripe_helper;

require('../../../config.php');

require_login();

$subid = optional_param('subscriptionid', null, PARAM_INT);

$PAGE->set_url('/payment/gateway/stripe/cancel.php');
$PAGE->set_context(context_system::instance());
$PAGE->set_title(get_string('subscriptions', 'paygw_stripe'));
$PAGE->set_heading(get_string('subscriptions', 'paygw_stripe'));

echo $OUTPUT->header();

echo $OUTPUT->heading(get_string('cancelsubscription', 'paygw_stripe'));

$returnurl = new moodle_url('/payment/gateway/stripe/subscriptions.php');
$cancelurl = new moodle_url('/payment/gateway/stripe/subscriptions.php', ['subscriptionid' => $subid, 'action' => 'cancel']);
$cancelbutton = new single_button($cancelurl, get_string('confirm'), 'post');

echo $OUTPUT->confirm(get_string('cancelsubscriptionconfirm', 'paygw_stripe'), $cancelbutton, $returnurl);

echo $OUTPUT->footer();