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request.php
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request.php
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<?php // $Id$
///////////////////////////////////////////////////////////////////////////
// //
// NOTICE OF COPYRIGHT //
// //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// http://moodle.org //
// //
// Copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com //
// //
// This program 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 2 of the License, or //
// (at your option) any later version. //
// //
// This program 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: //
// //
// http://www.gnu.org/copyleft/gpl.html //
// //
///////////////////////////////////////////////////////////////////////////
/**
* Allows a user to request a course be created for them.
*
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package course
*//** */
require_once(dirname(__FILE__) . '/../config.php');
require_once($CFG->dirroot . '/course/request_form.php');
/// Where we came from. Used in a number of redirects.
$returnurl = $CFG->wwwroot . '/course/index.php';
/// Check permissions.
require_login();
if (isguestuser()) {
print_error('guestsarenotallowed', '', $returnurl);
}
if (empty($CFG->enablecourserequests)) {
print_error('courserequestdisabled', '', $returnurl);
}
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
require_capability('moodle/course:request', $systemcontext);
/// Set up the form.
$requestform = new course_request_form($CFG->wwwroot . '/course/request.php');
$strtitle = get_string('courserequest');
/// Standard form processing if statement.
if ($requestform->is_cancelled()){
redirect($returnurl);
} else if ($data = $requestform->get_data()) {
print_header($strtitle, $strtitle, build_navigation($strtitle), $requestform->focus());
print_heading($strtitle);
/// Record the request.
$data->requester = $USER->id;
if (!$DB->insert_record('course_request', $data)) {
print_error('errorsavingrequest', '', $returnurl);
}
/// Notify the admin if required.
if ($CFG->courserequestnotify) {
if ($user = $user = $DB->get_record('user', array('username' => $CFG->courserequestnotify,
'mnethostid' => $CFG->mnet_localhost_id))) {
$eventdata = new object();
$eventdata->modulename = 'moodle';
$eventdata->component = 'course';
$eventdata->name = 'courserequested';
$eventdata->userfrom = $USER;
$eventdata->userto = $user;
$eventdata->subject = get_string('courserequest');
$a = new object();
$a->link = "$CFG->wwwroot/course/pending.php";
$a->user = fullname($USER);
$eventdata->fullmessage = get_string('courserequestnotifyemail', 'admin', $a);
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = '';
$eventdata->smallmessage = '';
events_trigger('message_send', $eventdata);
}
}
/// and redirect back to the course listing.
notice(get_string('courserequestsuccess'), $returnurl);
}
/// Show the request form.
print_header($strtitle, $strtitle, build_navigation($strtitle), $requestform->focus());
print_heading($strtitle);
$requestform->display();
print_footer();
?>