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8d0ca00e95
Removes $PAGE->set_secondary_navigation(false) calls which certain pages were using to prevent displaying secondary navigation menu in the system context. This logic is now generally handled within the secondary navigation class.
97 lines
3.2 KiB
PHP
97 lines
3.2 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Moodle 404 Error page
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*
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* This is for 404 error pages served by the webserver and then passed
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* to Moodle to be rendered using the site theme.
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*
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* ErrorDocument 404 /error/index.php
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*
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* @package core
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* @copyright 2020 Brendan Heywood <brendan@catalyst-au.net>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require('../config.php'); // phpcs:ignore
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$context = context_system::instance();
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$title = get_string('pagenotexisttitle', 'error');
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$PAGE->set_url('/error/index.php');
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$PAGE->set_context($context);
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$PAGE->set_title($title);
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$PAGE->set_heading($title);
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$PAGE->navbar->add($title);
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// This allows the webserver to dictate wether the http status should remain
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// what it would have been, or force it to be a 404. Under other conditions
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// it could most often be a 403, 405 or a 50x error.
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$code = optional_param('code', 0, PARAM_INT);
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if ($code == 404) {
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header("HTTP/1.0 404 Not Found");
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}
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$canmessage = has_capability('moodle/site:senderrormessage', $context);
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$supportuser = core_user::get_support_user();
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// We can only message support if both the user has the capability
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// and the support user is a real user.
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if ($canmessage) {
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$canmessage = core_user::is_real_user($supportuser->id);
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}
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$mform = new \core\form\error_feedback($CFG->wwwroot . '/error/index.php');
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if ($data = $mform->get_data()) {
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if (!$canmessage) {
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redirect($CFG->wwwroot);
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}
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// Send the message and redirect.
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$message = new \core\message\message();
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$message->courseid = SITEID;
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$message->component = 'moodle';
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$message->name = 'errors';
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$message->userfrom = $USER;
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$message->userto = core_user::get_support_user();
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$message->subject = 'Error: '. $data->referer .' -> '. $data->requested;
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$message->fullmessage = $data->text;
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$message->fullmessageformat = FORMAT_PLAIN;
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$message->fullmessagehtml = '';
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$message->smallmessage = '';
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$message->contexturl = $data->requested;
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message_send($message);
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redirect($CFG->wwwroot, get_string('sendmessagesent', 'error', $data->requested), 5);
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exit;
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}
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echo $OUTPUT->header();
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echo $OUTPUT->notification(get_string('pagenotexist', 'error', s($ME)), 'error');
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echo $OUTPUT->supportemail(['class' => 'text-center d-block mb-3 font-weight-bold']);
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if ($canmessage) {
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echo \html_writer::tag('h4', get_string('sendmessage', 'error'));
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$mform->display();
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} else {
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echo $OUTPUT->continue_button($CFG->wwwroot);
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}
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echo $OUTPUT->footer();
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