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Commit ef467fff authored by Marina Glancy's avatar Marina Glancy
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MDL-59495 registration: register site on moodle.net only 

Remove support for alternative hubs
parent da48baa2
Hide whitespace changes
Inline Side-by-side
admin/index.php
View file @ ef467fff
......@@ -857,7 +857,7 @@ if ($updateschecker->enabled()) {
$buggyiconvnomb = (!function_exists('mb_convert_encoding') and @iconv('UTF-8', 'UTF-8//IGNORE', '100'.chr(130).'€') !== '100€');
//check if the site is registered on Moodle.org
$registered = $DB->count_records('registration_hubs', array('huburl' => HUB_MOODLEORGHUBURL, 'confirmed' => 1));
$registered = \core\hub\registration::is_registered();
// Check if there are any cache warnings.
$cachewarnings = cache_helper::warnings();
// Check if there are events 1 API handlers.
......
admin/registration/confirmregistration.php
View file @ ef467fff
......@@ -20,7 +20,7 @@
// //
///////////////////////////////////////////////////////////////////////////
/*
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
......@@ -36,7 +36,6 @@
require('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
$newtoken = optional_param('newtoken', '', PARAM_ALPHANUM);
$url = optional_param('url', '', PARAM_URL);
......@@ -44,7 +43,11 @@ $hubname = optional_param('hubname', '', PARAM_TEXT);
$token = optional_param('token', '', PARAM_TEXT);
$error = optional_param('error', '', PARAM_ALPHANUM);
admin_externalpage_setup('registrationhubs');
admin_externalpage_setup('registrationmoodleorg');
if ($url !== HUB_MOODLEORGHUBURL) {
throw new moodle_exception('errorotherhubsnotsupported', 'hub');
}
if (!empty($error) and $error == 'urlalreadyexist') {
throw new moodle_exception('urlalreadyregistered', 'hub',
......@@ -52,38 +55,20 @@ if (!empty($error) and $error == 'urlalreadyexist') {
}
//check that we are waiting a confirmation from this hub, and check that the token is correct
$registrationmanager = new registration_manager();
$registeredhub = $registrationmanager->get_unconfirmedhub($url);
if (!empty($registeredhub) and $registeredhub->token == $token) {
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('registrationconfirmed', 'hub'), 3, 'main');
core\hub\registration::confirm_registration($token, $newtoken, $hubname);
$registeredhub->token = $newtoken;
$registeredhub->confirmed = 1;
$registeredhub->hubname = $hubname;
$registrationmanager->update_registeredhub($registeredhub);
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('registrationconfirmed', 'hub'), 3, 'main');
// Display notification message.
echo $OUTPUT->notification(get_string('registrationconfirmedon', 'hub'), 'notifysuccess');
// Display notification message.
echo $OUTPUT->notification(get_string('registrationconfirmedon', 'hub'), 'notifysuccess');
//display continue button
$registrationpage = new moodle_url('/admin/registration/index.php');
$continuebutton = $OUTPUT->render(new single_button($registrationpage, get_string('continue', 'hub')));
$continuebutton = html_writer::tag('div', $continuebutton, array('class' => 'mdl-align'));
echo $continuebutton;
// Display continue button.
$registrationpage = new moodle_url('/admin/registration/index.php');
$continuebutton = $OUTPUT->render(new single_button($registrationpage, get_string('continue')));
$continuebutton = html_writer::tag('div', $continuebutton, array('class' => 'mdl-align'));
echo $continuebutton;
if (!extension_loaded('xmlrpc')) {
//display notice about xmlrpc
$xmlrpcnotification = $OUTPUT->doc_link('admin/environment/php_extension/xmlrpc', '');
$xmlrpcnotification .= get_string('xmlrpcdisabledregistration', 'hub');
echo $OUTPUT->notification($xmlrpcnotification);
}
echo $OUTPUT->footer();
} else {
throw new moodle_exception('wrongtoken', 'hub',
$CFG->wwwroot . '/' . $CFG->admin . '/registration/index.php');
}
echo $OUTPUT->footer();
admin/registration/forms.php
View file @ ef467fff
......@@ -33,4 +33,4 @@
defined('MOODLE_INTERNAL') || die();
debugging('Support for alternative hubs has been removed from Moodle in 3.4. For communication with moodle.net ' .
'see lib/classes/moodlenet/ .', DEBUG_DEVELOPER);
'see lib/classes/hub/ .', DEBUG_DEVELOPER);
admin/registration/index.php
View file @ ef467fff
......@@ -15,194 +15,97 @@
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/*
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* On this page the administrator selects which hub he wants to register (except for moodle.net)
* Admins can register with moodle.net via the site admin menu "Registration" link.
* On this page the administrator can also unregister from any hubs including moodle.net.
* This page displays the site registration form for Moodle.net.
* It handles redirection to the hub to continue the registration workflow process.
* It also handles update operation by web service.
*/
require('../../config.php');
require_once('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
require_once($CFG->dirroot . '/course/publish/lib.php');
require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
admin_externalpage_setup('registrationhubs');
$renderer = $PAGE->get_renderer('core', 'register');
admin_externalpage_setup('registrationmoodleorg');
$unregistration = optional_param('unregistration', 0, PARAM_INT);
$cleanregdata = optional_param('cleanregdata', 0, PARAM_BOOL);
$confirm = optional_param('confirm', 0, PARAM_INT);
$huburl = optional_param('huburl', '', PARAM_URL);
$cancel = optional_param('cancel', null, PARAM_ALPHA);
$registrationmanager = new registration_manager();
$publicationmanager = new course_publish_manager();
$errormessage = '';
if (empty($cancel) and $unregistration and $confirm and confirm_sesskey()) {
$hub = $registrationmanager->get_registeredhub($huburl);
//unpublish course and unregister the site by web service
if (!$cleanregdata) {
//check if we need to unpublish courses
//enrollable courses
$unpublishalladvertisedcourses = optional_param('unpublishalladvertisedcourses', 0, PARAM_INT);
$hubcourseids = array();
if ($unpublishalladvertisedcourses) {
$enrollablecourses = $publicationmanager->get_publications($huburl, null, 1);
if (!empty($enrollablecourses)) {
foreach ($enrollablecourses as $enrollablecourse) {
$hubcourseids[] = $enrollablecourse->hubcourseid;
}
}
}
//downloadable courses
$unpublishalluploadedcourses = optional_param('unpublishalluploadedcourses', 0, PARAM_INT);
if ($unpublishalluploadedcourses) {
$downloadablecourses = $publicationmanager->get_publications($huburl, null, 0);
if (!empty($downloadablecourses)) {
foreach ($downloadablecourses as $downloadablecourse) {
$hubcourseids[] = $downloadablecourse->hubcourseid;
}
}
}
//unpublish the courses by web service
if (!empty($hubcourseids)) {
$function = 'hub_unregister_courses';
$params = array('courseids' => $hubcourseids);
$serverurl = $huburl . "/local/hub/webservice/webservices.php";
$xmlrpcclient = new webservice_xmlrpc_client($serverurl, $hub->token);
try {
$result = $xmlrpcclient->call($function, $params);
//delete the published courses
if (!empty($enrollablecourses)) {
$publicationmanager->delete_hub_publications($huburl, 1);
}
if (!empty($downloadablecourses)) {
$publicationmanager->delete_hub_publications($huburl, 0);
}
} catch (Exception $e) {
$errormessage = $e->getMessage();
$errormessage .= html_writer::empty_tag('br') .
get_string('errorunpublishcourses', 'hub');
$confirm = false;
$cleanregdata = 1;
}
}
}
if ($unregistration && \core\hub\registration::is_registered()) {
$siteunregistrationform = new \core\hub\site_unregistration_form();
//course unpublish went ok, unregister the site now
if ($confirm) {
$function = 'hub_unregister_site';
$params = array();
$serverurl = $huburl . "/local/hub/webservice/webservices.php";
$xmlrpcclient = new webservice_xmlrpc_client($serverurl, $hub->token);
try {
$result = $xmlrpcclient->call($function, $params);
} catch (Exception $e) {
if (!$cleanregdata) {
$errormessage = $e->getMessage();
$confirm = false;
$cleanregdata = 1;
}
if ($siteunregistrationform->is_cancelled()) {
redirect(new moodle_url('/admin/registration/index.php'));
} else if ($data = $siteunregistrationform->get_data()) {
if (\core\hub\registration::unregister($data->unpublishalladvertisedcourses,
$data->unpublishalluploadedcourses)) {
redirect(new moodle_url('/admin/registration/index.php'));
}
}
//check that we are still processing the unregistration,
//it could have been unset if an exception were previsouly catched
if ($confirm) {
$registrationmanager->delete_registeredhub($huburl);
}
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('unregisterfrom', 'hub', 'Moodle.net'), 3, 'main');
$siteunregistrationform->display();
echo $OUTPUT->footer();
exit;
}
if (empty($cancel) and $unregistration and !$confirm) {
echo $OUTPUT->header();
$siteregistrationform = new \core\hub\site_registration_form();
if ($fromform = $siteregistrationform->get_data()) {
//do not check sesskey if confirm = false because this script is linked into email message
if (!empty($errormessage)) {
echo $OUTPUT->notification(get_string('unregistrationerror', 'hub', $errormessage));
}
// Save the settings.
\core\hub\registration::save_site_info($fromform);
$hub = $registrationmanager->get_registeredhub($huburl);
echo $OUTPUT->heading(get_string('unregisterfrom', 'hub', $hub->hubname), 3, 'main');
if ($cleanregdata) {
$siteunregistrationform = new site_clean_registration_data_form('',
array('huburl' => $huburl, 'hubname' => $hub->hubname));
if (\core\hub\registration::is_registered()) {
\core\hub\registration::update_manual();
redirect(new moodle_url('/admin/registration/index.php'));
} else {
$siteunregistrationform = new site_unregistration_form('',
array('huburl' => $huburl, 'hubname' => $hub->hubname));
\core\hub\registration::register();
// This method will redirect away.
}
$siteunregistrationform->display();
} else {
$registeredonmoodleorg = false;
$moodleorghub = $registrationmanager->get_registeredhub(HUB_MOODLEORGHUBURL);
if (!empty($moodleorghub)) {
$registeredonmoodleorg = true;
}
// load the hub selector form
$hubselectorform = new hub_selector_form();
$fromform = $hubselectorform->get_data();
$selectedhuburl = optional_param('publichub', false, PARAM_URL);
$unlistedhuburl = optional_param('unlistedurl', false, PARAM_TEXT);
$password = optional_param('password', '', PARAM_RAW);
$registeringhuburl = null;
if (!empty($unlistedhuburl)) {
if (clean_param($unlistedhuburl, PARAM_URL) !== '') {
$registeringhuburl = $unlistedhuburl;
}
} else if (!empty($selectedhuburl)) {
$registeringhuburl = $selectedhuburl;
}
}
// a hub has been selected, redirect to the hub registration page
if (empty($cancel) and !empty($registeringhuburl) and confirm_sesskey()) {
$hubname = optional_param(clean_param($registeringhuburl, PARAM_ALPHANUMEXT), '', PARAM_TEXT);
$params = array('sesskey' => sesskey(), 'huburl' => $registeringhuburl,
'password' => $password, 'hubname' => $hubname);
redirect(new moodle_url($CFG->wwwroot . "/" . $CFG->admin . "/registration/register.php",
$params));
}
// OUTPUT SECTION.
echo $OUTPUT->header();
echo $OUTPUT->header();
//check if the site is registered on Moodle.org and display a message about registering on MOOCH
$adminrenderer = $PAGE->get_renderer('core', 'admin');
echo $adminrenderer->warn_if_not_registered();
// Current status of registration on Moodle.net.
//do not check sesskey if confirm = false because this script is linked into email message
if (!empty($errormessage)) {
echo $OUTPUT->notification(get_string('unregistrationerror', 'hub', $errormessage));
$notificationtype = \core\output\notification::NOTIFY_ERROR;
if (\core\hub\registration::is_registered()) {
$lastupdated = \core\hub\registration::get_last_updated();
if ($lastupdated == 0) {
$registrationmessage = get_string('pleaserefreshregistrationunknown', 'admin');
} else {
$lastupdated = userdate($lastupdated, get_string('strftimedate', 'langconfig'));
$registrationmessage = get_string('pleaserefreshregistration', 'admin', $lastupdated);
$notificationtype = \core\output\notification::NOTIFY_INFO;
}
echo $OUTPUT->notification($registrationmessage, $notificationtype);
} else {
$registrationmessage = get_string('registrationwarning', 'admin');
echo $OUTPUT->notification($registrationmessage, $notificationtype);
}
echo $OUTPUT->heading(get_string('registerwith', 'hub'));
// Heading.
if (\core\hub\registration::is_registered()) {
echo $OUTPUT->heading(get_string('updatesite', 'hub', 'Moodle.net'));
} else {
echo $OUTPUT->heading(get_string('registerwithmoodleorg', 'admin'));
}
$hubselectorform->display();
$renderer = $PAGE->get_renderer('core', 'register');
echo $renderer->moodleorg_registration_message();
if (extension_loaded('xmlrpc')) {
$hubs = $registrationmanager->get_registered_on_hubs();
if (!empty($hubs)) {
echo $OUTPUT->heading(get_string('registeredon', 'hub'), 3, 'main');
echo $renderer->registeredonhublisting($hubs);
}
} else { //display notice about xmlrpc
$xmlrpcnotification = $OUTPUT->doc_link('admin/environment/php_extension/xmlrpc', '');
$xmlrpcnotification .= get_string('xmlrpcdisabledregistration', 'hub');
echo $OUTPUT->notification($xmlrpcnotification);
}
$siteregistrationform->display();
if (\core\hub\registration::is_registered()) {
// Unregister link.
$unregisterhuburl = new moodle_url("/admin/registration/index.php", ['unregistration' => 1]);
echo html_writer::div(html_writer::link($unregisterhuburl, get_string('unregister', 'hub')), 'unregister');
}
echo $OUTPUT->footer();
admin/registration/register.php
View file @ ef467fff
......@@ -20,7 +20,7 @@
// //
///////////////////////////////////////////////////////////////////////////
/*
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
......@@ -34,179 +34,5 @@
require_once('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/forms.php');
require_once($CFG->dirroot . '/webservice/lib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/registration/lib.php');
require_sesskey();
$huburl = required_param('huburl', PARAM_URL);
$huburl = rtrim($huburl, "/");
if ($huburl == HUB_MOODLEORGHUBURL) { // register to Moodle.org
admin_externalpage_setup('registrationmoodleorg');
} else { //register to a hub
admin_externalpage_setup('registrationhub');
}
$password = optional_param('password', '', PARAM_TEXT);
$hubname = optional_param('hubname', '', PARAM_TEXT);
$registrationmanager = new registration_manager();
$registeredhub = $registrationmanager->get_registeredhub($huburl);
$siteregistrationform = new site_registration_form('',
array('alreadyregistered' => !empty($registeredhub->token),
'huburl' => $huburl, 'hubname' => $hubname,
'password' => $password));
$fromform = $siteregistrationform->get_data();
if (!empty($fromform) and confirm_sesskey()) {
// Set to -1 all optional data marked as "don't send" by the admin.
// The function get_site_info() will not calculate the optional data if config is set to -1.
$inputnames = array('courses', 'users', 'roleassignments', 'posts', 'questions', 'resources',
'badges', 'issuedbadges', 'modulenumberaverage', 'participantnumberaverage',
'mobileservicesenabled', 'mobilenotificationsenabled', 'registereduserdevices', 'registeredactiveuserdevices');
foreach ($inputnames as $inputname) {
if (empty($fromform->{$inputname})) {
$fromform->{$inputname} = -1;
}
}
// Save the settings.
$cleanhuburl = clean_param($huburl, PARAM_ALPHANUMEXT);
set_config('site_name_' . $cleanhuburl, $fromform->name, 'hub');
set_config('site_description_' . $cleanhuburl, $fromform->description, 'hub');
set_config('site_contactname_' . $cleanhuburl, $fromform->contactname, 'hub');
set_config('site_contactemail_' . $cleanhuburl, $fromform->contactemail, 'hub');
set_config('site_contactphone_' . $cleanhuburl, $fromform->contactphone, 'hub');
set_config('site_imageurl_' . $cleanhuburl, $fromform->imageurl, 'hub');
set_config('site_privacy_' . $cleanhuburl, $fromform->privacy, 'hub');
set_config('site_address_' . $cleanhuburl, $fromform->address, 'hub');
set_config('site_region_' . $cleanhuburl, $fromform->regioncode, 'hub');
set_config('site_country_' . $cleanhuburl, $fromform->countrycode, 'hub');
set_config('site_language_' . $cleanhuburl, $fromform->language, 'hub');
set_config('site_geolocation_' . $cleanhuburl, $fromform->geolocation, 'hub');
set_config('site_contactable_' . $cleanhuburl, $fromform->contactable, 'hub');
set_config('site_emailalert_' . $cleanhuburl, $fromform->emailalert, 'hub');
set_config('site_coursesnumber_' . $cleanhuburl, $fromform->courses, 'hub');
set_config('site_usersnumber_' . $cleanhuburl, $fromform->users, 'hub');
set_config('site_roleassignmentsnumber_' . $cleanhuburl, $fromform->roleassignments, 'hub');
set_config('site_postsnumber_' . $cleanhuburl, $fromform->posts, 'hub');
set_config('site_questionsnumber_' . $cleanhuburl, $fromform->questions, 'hub');
set_config('site_resourcesnumber_' . $cleanhuburl, $fromform->resources, 'hub');
set_config('site_badges_' . $cleanhuburl, $fromform->badges, 'hub');
set_config('site_issuedbadges_' . $cleanhuburl, $fromform->issuedbadges, 'hub');
set_config('site_modulenumberaverage_' . $cleanhuburl, $fromform->modulenumberaverage, 'hub');
set_config('site_participantnumberaverage_' . $cleanhuburl, $fromform->participantnumberaverage, 'hub');
set_config('site_mobileservicesenabled_' . $cleanhuburl, $fromform->mobileservicesenabled, 'hub');
set_config('site_mobilenotificationsenabled_' . $cleanhuburl, $fromform->mobilenotificationsenabled, 'hub');
set_config('site_registereduserdevices_' . $cleanhuburl, $fromform->registereduserdevices, 'hub');
set_config('site_registeredactiveuserdevices_' . $cleanhuburl, $fromform->registeredactiveuserdevices, 'hub');
}
/////// UPDATE ACTION ////////
// update the hub registration
$update = optional_param('update', 0, PARAM_INT);
if ($update and confirm_sesskey()) {
//update the registration
$function = 'hub_update_site_info';
$siteinfo = $registrationmanager->get_site_info($huburl);
$params = array('siteinfo' => $siteinfo);
$serverurl = $huburl . "/local/hub/webservice/webservices.php";
require_once($CFG->dirroot . "/webservice/xmlrpc/lib.php");
$xmlrpcclient = new webservice_xmlrpc_client($serverurl, $registeredhub->token);
try {
$result = $xmlrpcclient->call($function, $params);
$registrationmanager->update_registeredhub($registeredhub); // To update timemodified.
} catch (Exception $e) {
$error = $OUTPUT->notification(get_string('errorregistration', 'hub', $e->getMessage()));
}
}
/////// FORM REGISTRATION ACTION //////
if (!empty($fromform) and empty($update) and confirm_sesskey()) {
if (!empty($fromform) and confirm_sesskey()) { // if the register button has been clicked
// Retrieve the optional info (specially course number, user number, module number average...).
$siteinfo = $registrationmanager->get_site_info($huburl);
$fromform->courses = $siteinfo['courses'];
$fromform->users = $siteinfo['users'];
$fromform->enrolments = $siteinfo['enrolments'];
$fromform->posts = $siteinfo['posts'];
$fromform->questions = $siteinfo['questions'];
$fromform->resources = $siteinfo['resources'];
$fromform->badges = $siteinfo['badges'];
$fromform->issuedbadges = $siteinfo['issuedbadges'];
$fromform->modulenumberaverage = $siteinfo['modulenumberaverage'];
$fromform->participantnumberaverage = $siteinfo['participantnumberaverage'];
$fromform->street = $siteinfo['street'];
$fromform->mobileservicesenabled = $siteinfo['mobileservicesenabled'];
$fromform->mobilenotificationsenabled = $siteinfo['mobilenotificationsenabled'];
$fromform->registereduserdevices = $siteinfo['registereduserdevices'];
$fromform->registeredactiveuserdevices = $siteinfo['registeredactiveuserdevices'];
$params = (array) $fromform; //we are using the form input as the redirection parameters (token, url and name)
$unconfirmedhub = $registrationmanager->get_unconfirmedhub($huburl);
if (empty($unconfirmedhub)) {
//we save the token into the communication table in order to have a reference
$unconfirmedhub = new stdClass();
$unconfirmedhub->token = $registrationmanager->get_site_secret_for_hub($huburl);
$unconfirmedhub->secret = $unconfirmedhub->token;
$unconfirmedhub->huburl = $huburl;
$unconfirmedhub->hubname = $hubname;
$unconfirmedhub->confirmed = 0;
$unconfirmedhub->id = $registrationmanager->add_registeredhub($unconfirmedhub);
}
$params['token'] = $unconfirmedhub->token;
$params['url'] = $CFG->wwwroot;
redirect(new moodle_url($huburl . '/local/hub/siteregistration.php', $params));
}
}
/////// OUTPUT SECTION /////////////
echo $OUTPUT->header();
//Display update notification result
if (!empty($registeredhub->confirmed)) {
if (!empty($result)) {
echo $OUTPUT->notification(get_string('siteregistrationupdated', 'hub'), 'notifysuccess');
}
}
if (!empty($error)) {
echo $error;
}
// Some Moodle.org registration explanation.
if ($huburl == HUB_MOODLEORGHUBURL) {
$notificationtype = \core\output\notification::NOTIFY_ERROR;
if (!empty($registeredhub->token)) {
if ($registeredhub->timemodified == 0) {
$registrationmessage = get_string('pleaserefreshregistrationunknown', 'admin');
} else {
$lastupdated = userdate($registeredhub->timemodified, get_string('strftimedate', 'langconfig'));
$registrationmessage = get_string('pleaserefreshregistration', 'admin', $lastupdated);
$notificationtype = \core\output\notification::NOTIFY_INFO;
}
} else {
$registrationmessage = get_string('registrationwarning', 'admin');
}
echo $OUTPUT->notification($registrationmessage, $notificationtype);
echo $OUTPUT->heading(get_string('registerwithmoodleorg', 'admin'));
$renderer = $PAGE->get_renderer('core', 'register');
echo $renderer->moodleorg_registration_message();
}
$siteregistrationform->display();
echo $OUTPUT->footer();
redirect(new moodle_url('/admin/registration/index.php'));
\ No newline at end of file
admin/registration/renderer.php
View file @ ef467fff
......@@ -46,50 +46,4 @@ class core_register_renderer extends plugin_renderer_base {
$moodleorgregmsg .= html_writer::alist($items);
return $moodleorgregmsg;
}
/**
* Display a box message confirming a site registration (add or update)
* @param string $confirmationmessage
* @return string
*/
public function registration_confirmation($confirmationmessage) {
$linktositelist = html_writer::tag('a', get_string('sitelist', 'hub'),
array('href' => new moodle_url('/local/hub/index.php')));
$message = $confirmationmessage . html_writer::empty_tag('br') . $linktositelist;
return $this->output->box($message);
}
/**
* Display the listing of registered on hub
*/
public function registeredonhublisting($hubs) {
global $CFG;
$table = new html_table();
$table->head = array(get_string('hub', 'hub'), get_string('operation', 'hub'));
$table->size = array('80%', '20%');
foreach ($hubs as $hub) {
if ($hub->huburl == HUB_MOODLEORGHUBURL) {
$hub->hubname = get_string('registeredmoodleorg', 'hub', $hub->hubname);
}
$hublink = html_writer::tag('a', $hub->hubname, array('href' => $hub->huburl));
$hublinkcell = html_writer::tag('div', $hublink, array('class' => 'registeredhubrow'));
$unregisterhuburl = new moodle_url("/" . $CFG->admin . "/registration/index.php",
array('sesskey' => sesskey(), 'huburl' => $hub->huburl,
'unregistration' => 1));
$unregisterbutton = new single_button($unregisterhuburl,
get_string('unregister', 'hub'));
$unregisterbutton->class = 'centeredbutton';
$unregisterbuttonhtml = $this->output->render($unregisterbutton);
//add button cells
$cells = array($hublinkcell, $unregisterbuttonhtml);
$row = new html_table_row($cells);
$table->data[] = $row;
}
return html_writer::table($table);
}
}