MDL-59496 registration: display unregistered warning consistently
[moodle.git] / admin / registration / register.php
1 <?php
3 ///////////////////////////////////////////////////////////////////////////
4 //                                                                       //
5 // This file is part of Moodle - http://moodle.org/                      //
6 // Moodle - Modular Object-Oriented Dynamic Learning Environment         //
7 //                                                                       //
8 // Moodle is free software: you can redistribute it and/or modify        //
9 // it under the terms of the GNU General Public License as published by  //
10 // the Free Software Foundation, either version 3 of the License, or     //
11 // (at your option) any later version.                                   //
12 //                                                                       //
13 // Moodle is distributed in the hope that it will be useful,             //
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of        //
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
16 // GNU General Public License for more details.                          //
17 //                                                                       //
18 // You should have received a copy of the GNU General Public License     //
19 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.       //
20 //                                                                       //
21 ///////////////////////////////////////////////////////////////////////////
23 /*
24  * @package    moodle
25  * @subpackage registration
26  * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
27  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
28  * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
29  *
30  * This page displays the site registration form for Moodle.org/MOOCH or for a different hub.
31  * It handles redirection to the hub to continue the registration workflow process.
32  * It also handles update operation by web service.
33  */
36 require_once('../../config.php');
37 require_once($CFG->libdir . '/adminlib.php');
38 require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
39 require_once($CFG->dirroot . '/webservice/lib.php');
40 require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
42 require_sesskey();
44 $huburl = required_param('huburl', PARAM_URL);
45 $huburl = rtrim($huburl, "/");
47 if ($huburl == HUB_MOODLEORGHUBURL) { // register to Moodle.org
48     admin_externalpage_setup('registrationmoodleorg');
49 } else { //register to a hub
50     admin_externalpage_setup('registrationhub');
51 }
53 $password = optional_param('password', '', PARAM_TEXT);
54 $hubname = optional_param('hubname', '', PARAM_TEXT);
56 $registrationmanager = new registration_manager();
58 $registeredhub = $registrationmanager->get_registeredhub($huburl);
60 $siteregistrationform = new site_registration_form('',
61                 array('alreadyregistered' => !empty($registeredhub->token),
62                     'huburl' => $huburl, 'hubname' => $hubname,
63                     'password' => $password));
64 $fromform = $siteregistrationform->get_data();
66 if (!empty($fromform) and confirm_sesskey()) {
68     // Set to -1 all optional data marked as "don't send" by the admin.
69     // The function get_site_info() will not calculate the optional data if config is set to -1.
70     $inputnames = array('courses', 'users', 'roleassignments', 'posts', 'questions', 'resources',
71         'badges', 'issuedbadges', 'modulenumberaverage', 'participantnumberaverage',
72         'mobileservicesenabled', 'mobilenotificacionsenabled', 'registereduserdevices', 'registeredactiveuserdevices');
73     foreach ($inputnames as $inputname) {
74         if (empty($fromform->{$inputname})) {
75             $fromform->{$inputname} = -1;
76         }
77     }
79     // Save the settings.
80     $cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
81     set_config('site_name_' . $cleanhuburl, $fromform->name, 'hub');
82     set_config('site_description_' . $cleanhuburl, $fromform->description, 'hub');
83     set_config('site_contactname_' . $cleanhuburl, $fromform->contactname, 'hub');
84     set_config('site_contactemail_' . $cleanhuburl, $fromform->contactemail, 'hub');
85     set_config('site_contactphone_' . $cleanhuburl, $fromform->contactphone, 'hub');
86     set_config('site_imageurl_' . $cleanhuburl, $fromform->imageurl, 'hub');
87     set_config('site_privacy_' . $cleanhuburl, $fromform->privacy, 'hub');
88     set_config('site_address_' . $cleanhuburl, $fromform->address, 'hub');
89     set_config('site_region_' . $cleanhuburl, $fromform->regioncode, 'hub');
90     set_config('site_country_' . $cleanhuburl, $fromform->countrycode, 'hub');
91     set_config('site_language_' . $cleanhuburl, $fromform->language, 'hub');
92     set_config('site_geolocation_' . $cleanhuburl, $fromform->geolocation, 'hub');
93     set_config('site_contactable_' . $cleanhuburl, $fromform->contactable, 'hub');
94     set_config('site_emailalert_' . $cleanhuburl, $fromform->emailalert, 'hub');
95     set_config('site_coursesnumber_' . $cleanhuburl, $fromform->courses, 'hub');
96     set_config('site_usersnumber_' . $cleanhuburl, $fromform->users, 'hub');
97     set_config('site_roleassignmentsnumber_' . $cleanhuburl, $fromform->roleassignments, 'hub');
98     set_config('site_postsnumber_' . $cleanhuburl, $fromform->posts, 'hub');
99     set_config('site_questionsnumber_' . $cleanhuburl, $fromform->questions, 'hub');
100     set_config('site_resourcesnumber_' . $cleanhuburl, $fromform->resources, 'hub');
101     set_config('site_badges_' . $cleanhuburl, $fromform->badges, 'hub');
102     set_config('site_issuedbadges_' . $cleanhuburl, $fromform->issuedbadges, 'hub');
103     set_config('site_modulenumberaverage_' . $cleanhuburl, $fromform->modulenumberaverage, 'hub');
104     set_config('site_participantnumberaverage_' . $cleanhuburl, $fromform->participantnumberaverage, 'hub');
105     set_config('site_mobileservicesenabled_' . $cleanhuburl, $fromform->mobileservicesenabled, 'hub');
106     set_config('site_mobilenotificacionsenabled_' . $cleanhuburl, $fromform->mobilenotificacionsenabled, 'hub');
107     set_config('site_registereduserdevices_' . $cleanhuburl, $fromform->registereduserdevices, 'hub');
108     set_config('site_registeredactiveuserdevices_' . $cleanhuburl, $fromform->registeredactiveuserdevices, 'hub');
111 /////// UPDATE ACTION ////////
113 // update the hub registration
114 $update = optional_param('update', 0, PARAM_INT);
115 if ($update and confirm_sesskey()) {
117     //update the registration
118     $function = 'hub_update_site_info';
119     $siteinfo = $registrationmanager->get_site_info($huburl);
120     $params = array('siteinfo' => $siteinfo);
121     $serverurl = $huburl . "/local/hub/webservice/webservices.php";
122     require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
123     $xmlrpcclient = new webservice_xmlrpc_client($serverurl, $registeredhub->token);
124     try {
125         $result = $xmlrpcclient->call($function, $params);
126         $registrationmanager->update_registeredhub($registeredhub); // To update timemodified.
127     } catch (Exception $e) {
128         $error = $OUTPUT->notification(get_string('errorregistration', 'hub', $e->getMessage()));
129     }
132 /////// FORM REGISTRATION ACTION //////
134 if (!empty($fromform) and empty($update) and confirm_sesskey()) {
136     if (!empty($fromform) and confirm_sesskey()) { // if the register button has been clicked
138         // Retrieve the optional info (specially course number, user number, module number average...).
139         $siteinfo = $registrationmanager->get_site_info($huburl);
140         $fromform->courses = $siteinfo['courses'];
141         $fromform->users = $siteinfo['users'];
142         $fromform->enrolments = $siteinfo['enrolments'];
143         $fromform->posts = $siteinfo['posts'];
144         $fromform->questions = $siteinfo['questions'];
145         $fromform->resources = $siteinfo['resources'];
146         $fromform->badges = $siteinfo['badges'];
147         $fromform->issuedbadges = $siteinfo['issuedbadges'];
148         $fromform->modulenumberaverage = $siteinfo['modulenumberaverage'];
149         $fromform->participantnumberaverage = $siteinfo['participantnumberaverage'];
150         $fromform->street = $siteinfo['street'];
151         $fromform->mobileservicesenabled = $siteinfo['mobileservicesenabled'];
152         $fromform->mobilenotificacionsenabled = $siteinfo['mobilenotificacionsenabled'];
153         $fromform->registereduserdevices = $siteinfo['registereduserdevices'];
154         $fromform->registeredactiveuserdevices = $siteinfo['registeredactiveuserdevices'];
156         $params = (array) $fromform; //we are using the form input as the redirection parameters (token, url and name)
158         $unconfirmedhub = $registrationmanager->get_unconfirmedhub($huburl);
159         if (empty($unconfirmedhub)) {
160             //we save the token into the communication table in order to have a reference
161             $unconfirmedhub = new stdClass();
162             $unconfirmedhub->token = $registrationmanager->get_site_secret_for_hub($huburl);
163             $unconfirmedhub->secret = $unconfirmedhub->token;
164             $unconfirmedhub->huburl = $huburl;
165             $unconfirmedhub->hubname = $hubname;
166             $unconfirmedhub->confirmed = 0;
167             $unconfirmedhub->id = $registrationmanager->add_registeredhub($unconfirmedhub);
168         }
170         $params['token'] = $unconfirmedhub->token;
171         $params['url'] = $CFG->wwwroot;
172         redirect(new moodle_url($huburl . '/local/hub/siteregistration.php', $params));
173     }
176 /////// OUTPUT SECTION /////////////
178 echo $OUTPUT->header();
179 //Display update notification result
180 if (!empty($registeredhub->confirmed)) {
181     if (!empty($result)) {
182         echo $OUTPUT->notification(get_string('siteregistrationupdated', 'hub'), 'notifysuccess');
183     }
186 if (!empty($error)) {
187     echo $error;
190 // Some Moodle.org registration explanation.
191 if ($huburl == HUB_MOODLEORGHUBURL) {
192     $notificationtype = \core\output\notification::NOTIFY_ERROR;
193     if (!empty($registeredhub->token)) {
194         if ($registeredhub->timemodified == 0) {
195             $registrationmessage = get_string('pleaserefreshregistrationunknown', 'admin');
196         } else {
197             $lastupdated = userdate($registeredhub->timemodified, get_string('strftimedate', 'langconfig'));
198             $registrationmessage = get_string('pleaserefreshregistration', 'admin', $lastupdated);
199             $notificationtype = \core\output\notification::NOTIFY_INFO;
200         }
201     } else {
202         $registrationmessage = get_string('registrationwarning', 'admin');
203     }
204     echo $OUTPUT->notification($registrationmessage, $notificationtype);
206     echo $OUTPUT->heading(get_string('registerwithmoodleorg', 'admin'));
207     $renderer = $PAGE->get_renderer('core', 'register');
208     echo $renderer->moodleorg_registration_message();
211 $siteregistrationform->display();
212 echo $OUTPUT->footer();