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Developer Documentation

See Release Notes

  • Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
  • Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
  • PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
<?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/>.

/**
 * Search and replace http -> https throughout all texts in the whole database
 *
 * @package    tool_httpsreplace
 * @copyright Copyright (c) 2016 Blackboard Inc. (http://www.blackboard.com)
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

define('NO_OUTPUT_BUFFERING', true);

require_once(__DIR__ . '/../../../config.php');
require_once($CFG->dirroot . '/course/lib.php');
require_once($CFG->libdir . '/adminlib.php');

admin_externalpage_setup('toolhttpsreplace');

$context = context_system::instance();

$PAGE->set_context($context);
$PAGE->set_url(new moodle_url('/admin/tool/httpsreplace/index.php'));
$PAGE->set_title(get_string('pageheader', 'tool_httpsreplace'));
$PAGE->set_pagelayout('admin');

echo $OUTPUT->header();

echo $OUTPUT->heading(get_string('pageheader', 'tool_httpsreplace'));

if (!$DB->replace_all_text_supported()) {
    echo $OUTPUT->notification(get_string('notimplemented', 'tool_httpsreplace'));
    echo $OUTPUT->footer();
    die;
}

if (!is_https()) {
    echo $OUTPUT->notification(get_string('httpwarning', 'tool_httpsreplace'), 'warning');
}

$form = new \tool_httpsreplace\form();

$finder = new \tool_httpsreplace\url_finder();

$PAGE->set_cacheable(false);
$progressbar = new progress_bar();

> // Preemptively reset the navcache before closing, so it remains the same on shutdown. if (!$data = $form->get_data()) { > navigation_cache::destroy_volatile_caches(); > \core\session\manager::write_close(); echo $progressbar->create(); > > // Prepare for streamed output. $results = $finder->http_link_stats($progressbar); > echo $OUTPUT->footer(); > echo $OUTPUT->select_element_for_append(); $progressbar->update_full(100, get_string('complete', 'tool_httpsreplace')); >
if (empty($results)) { echo '<p>'.get_string('oktoprocede', 'tool_httpsreplace').'</p>'; } else { arsort($results); $table = new html_table(); $table->id = 'plugins-check'; $table->head = array( get_string('domain', 'tool_httpsreplace'), get_string('count', 'tool_httpsreplace'), ); $data = array(); foreach ($results as $domain => $count) { $cleandomain = format_text($domain, FORMAT_PLAIN); $data[] = [$cleandomain, $count]; } $table->data = $data; echo html_writer::table($table); echo get_string('domainexplainhelp', 'tool_httpsreplace'); } echo $OUTPUT->notification(get_string('takeabackupwarning', 'tool_httpsreplace'), 'warning'); $form->display(); } else { // Scroll to the end when finished. $PAGE->requires->js_init_code("window.scrollTo(0, document.body.scrollHeight);"); echo html_writer::tag('p', get_string('replacing', 'tool_httpsreplace')); echo $progressbar->create(); echo $OUTPUT->box_start(); $finder->upgrade_http_links($progressbar); echo $OUTPUT->box_end(); $progressbar->update_full(100, get_string('complete', 'tool_httpsreplace')); echo $OUTPUT->continue_button(new moodle_url('/admin/settings.php', ['section' => 'httpsecurity'])); }
< echo $OUTPUT->footer();