Jerome Mouneyrac
174 lines
8.1 KiB
PHP
174 lines
8.1 KiB
PHP
<?php
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///////////////////////////////////////////////////////////////////////////
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// //
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// This file is part of Moodle - http://moodle.org/ //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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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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///////////////////////////////////////////////////////////////////////////
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/*
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* @package moodle
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* @subpackage registration
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* @author Jerome Mouneyrac <jerome@mouneyrac.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
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* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
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*
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* This page displays the site registration form.
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* It handles redirection to the hub to continue the registration workflow process.
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* It also handles update operation by web service.
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*/
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require_once('../../config.php');
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require_once($CFG->libdir . '/adminlib.php');
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require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
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require_once($CFG->dirroot . '/webservice/lib.php');
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require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
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admin_externalpage_setup('registrationindex');
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$huburl = required_param('huburl', PARAM_URL);
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$huburl = rtrim($huburl, "/");
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$password = optional_param('password', '', PARAM_TEXT);
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$hubname = optional_param('hubname', '', PARAM_TEXT);
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if (!confirm_sesskey()) {
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throw new moodle_exception('missingparameter');
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}
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$registrationmanager = new registration_manager();
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$registeredhub = $registrationmanager->get_registeredhub($huburl);
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$siteregistrationform = new site_registration_form('',
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array('alreadyregistered' => !empty($registeredhub->token),
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'huburl' => $huburl, 'hubname' => $hubname,
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'password' => $password));
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$fromform = $siteregistrationform->get_data();
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if (!empty($fromform) and confirm_sesskey()) {
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// Set to -1 all optional data marked as "don't send" by the admin.
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// The function get_site_info() will not calculate the optional data if config is set to -1.
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$inputnames = array('courses', 'users', 'roleassignments', 'posts', 'questions', 'resources',
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'modulenumberaverage', 'participantnumberaverage');
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foreach ($inputnames as $inputname) {
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if (empty($fromform->{$inputname})) {
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$fromform->{$inputname} = -1;
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}
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}
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// Save the settings.
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$cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
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set_config('site_name_' . $cleanhuburl, $fromform->name, 'hub');
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set_config('site_description_' . $cleanhuburl, $fromform->description, 'hub');
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set_config('site_contactname_' . $cleanhuburl, $fromform->contactname, 'hub');
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set_config('site_contactemail_' . $cleanhuburl, $fromform->contactemail, 'hub');
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set_config('site_contactphone_' . $cleanhuburl, $fromform->contactphone, 'hub');
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set_config('site_imageurl_' . $cleanhuburl, $fromform->imageurl, 'hub');
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set_config('site_privacy_' . $cleanhuburl, $fromform->privacy, 'hub');
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set_config('site_address_' . $cleanhuburl, $fromform->address, 'hub');
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set_config('site_region_' . $cleanhuburl, $fromform->regioncode, 'hub');
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set_config('site_country_' . $cleanhuburl, $fromform->countrycode, 'hub');
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set_config('site_language_' . $cleanhuburl, $fromform->language, 'hub');
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set_config('site_geolocation_' . $cleanhuburl, $fromform->geolocation, 'hub');
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set_config('site_contactable_' . $cleanhuburl, $fromform->contactable, 'hub');
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set_config('site_emailalert_' . $cleanhuburl, $fromform->emailalert, 'hub');
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set_config('site_coursesnumber_' . $cleanhuburl, $fromform->courses, 'hub');
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set_config('site_usersnumber_' . $cleanhuburl, $fromform->users, 'hub');
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set_config('site_roleassignmentsnumber_' . $cleanhuburl, $fromform->roleassignments, 'hub');
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set_config('site_postsnumber_' . $cleanhuburl, $fromform->posts, 'hub');
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set_config('site_questionsnumber_' . $cleanhuburl, $fromform->questions, 'hub');
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set_config('site_resourcesnumber_' . $cleanhuburl, $fromform->resources, 'hub');
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set_config('site_modulenumberaverage_' . $cleanhuburl, $fromform->modulenumberaverage, 'hub');
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set_config('site_participantnumberaverage_' . $cleanhuburl, $fromform->participantnumberaverage, 'hub');
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}
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/////// UPDATE ACTION ////////
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// update the hub registration
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$update = optional_param('update', 0, PARAM_INT);
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if ($update and confirm_sesskey()) {
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//update the registration
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$function = 'hub_update_site_info';
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$siteinfo = $registrationmanager->get_site_info($huburl);
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$params = array('siteinfo' => $siteinfo);
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$serverurl = $huburl . "/local/hub/webservice/webservices.php";
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require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
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$xmlrpcclient = new webservice_xmlrpc_client($serverurl, $registeredhub->token);
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try {
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$result = $xmlrpcclient->call($function, $params);
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} catch (Exception $e) {
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$error = $OUTPUT->notification(get_string('errorregistration', 'hub', $e->getMessage()));
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}
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}
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/////// FORM REGISTRATION ACTION //////
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if (!empty($fromform) and empty($update) and confirm_sesskey()) {
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if (!empty($fromform) and confirm_sesskey()) { // if the register button has been clicked
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// Retrieve the optional info (specially course number, user number, module number average...).
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$siteinfo = $registrationmanager->get_site_info($huburl);
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$fromform->courses = $siteinfo['courses'];
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$fromform->users = $siteinfo['users'];
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$fromform->enrolments = $siteinfo['enrolments'];
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$fromform->posts = $siteinfo['posts'];
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$fromform->questions = $siteinfo['questions'];
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$fromform->resources = $siteinfo['resources'];
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$fromform->modulenumberaverage = $siteinfo['modulenumberaverage'];
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$fromform->participantnumberaverage = $siteinfo['participantnumberaverage'];
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$fromform->street = $siteinfo['street'];
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$params = (array) $fromform; //we are using the form input as the redirection parameters (token, url and name)
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$unconfirmedhub = $registrationmanager->get_unconfirmedhub($huburl);
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if (empty($unconfirmedhub)) {
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//we save the token into the communication table in order to have a reference
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$unconfirmedhub = new stdClass();
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$unconfirmedhub->token = $registrationmanager->get_site_secret_for_hub($huburl);
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$unconfirmedhub->secret = $unconfirmedhub->token;
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$unconfirmedhub->huburl = $huburl;
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$unconfirmedhub->hubname = $hubname;
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$unconfirmedhub->confirmed = 0;
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$unconfirmedhub->id = $registrationmanager->add_registeredhub($unconfirmedhub);
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}
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$params['token'] = $unconfirmedhub->token;
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$params['url'] = $CFG->wwwroot;
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redirect(new moodle_url($huburl . '/local/hub/siteregistration.php', $params));
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}
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}
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/////// OUTPUT SECTION /////////////
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echo $OUTPUT->header();
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//Display update notification result
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if (!empty($registeredhub->confirmed)) {
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if (!empty($result)) {
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echo $OUTPUT->notification(get_string('siteregistrationupdated', 'hub'), 'notifysuccess');
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}
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}
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if (!empty($error)) {
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echo $error;
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}
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$siteregistrationform->display();
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echo $OUTPUT->footer();
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