course/publish/index.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /*
  18  * @package    course
  19  * @subpackage publish
  20  * @author     Jerome Mouneyrac <jerome@mouneyrac.com>
  21  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL
  22  * @copyright  (C) 1999 onwards Martin Dougiamas  http://dougiamas.com
  23  *
  24  * The user selects if he wants to publish the course on Moodle.org hub or
  25  * on a specific hub. The site must be registered on a hub to be able to
  26  * publish a course on it.
  27 */
  28
  29 require('../../config.php');
  30
  31 $courseid = required_param('id', PARAM_INT); // Course id.
  32 $publicationid = optional_param('publicationid', 0, PARAM_INT); // Id of course publication to unpublish.
  33
  34 require_login($courseid);
  35 $shortname = format_string($COURSE->shortname);
  36
  37 $PAGE->set_url('/course/publish/index.php', array('id' => $courseid));
  38 $PAGE->set_pagelayout('incourse');
  39 $PAGE->set_title(get_string('publish', 'core_hub') . ': ' . $COURSE->fullname);
  40 $PAGE->set_heading($COURSE->fullname);
  41
  42 require_capability('moodle/course:publish', context_course::instance($courseid));
  43
  44 // If the site is not registered display an error page.
  45 if (!\core\hub\registration::is_registered()) {
  46     echo $OUTPUT->header();
  47     echo $OUTPUT->heading(get_string('publishcourseon', 'hub', 'Moodle.net'), 3, 'main');
  48     echo $OUTPUT->box(get_string('notregisteredonhub', 'hub'));
  49     if (has_capability('moodle/site:config', context_system::instance())) {
  50         echo $OUTPUT->single_button(new moodle_url('/admin/registration/index.php'), get_string('register', 'admin'));
  51     }
  52     echo $OUTPUT->footer();
  53     die();
  54 }
  55
  56 // When hub listing status is requested update statuses of all published courses.
  57 $updatestatusid = optional_param('updatestatusid', false, PARAM_INT);
  58 if (!empty($updatestatusid) && confirm_sesskey()) {
  59     if (core\hub\publication::get_publication($updatestatusid, $courseid)) {
  60         core\hub\publication::request_status_update();
  61         redirect($PAGE->url);
  62     }
  63 }
  64
  65 $renderer = $PAGE->get_renderer('core', 'course');
  66
  67 // Unpublish course.
  68 if ($publication = \core\hub\publication::get_publication($publicationid, $courseid)) {
  69     $confirm = optional_param('confirm', 0, PARAM_BOOL);
  70     if ($confirm && confirm_sesskey()) {
  71         \core\hub\publication::unpublish($publication);
  72     } else {
  73         // Display confirmation page for unpublishing.
  74         $publication = \core\hub\publication::get_publication($publicationid, $courseid, MUST_EXIST);
  75         $publication->courseshortname = format_string($COURSE->shortname);
  76         echo $OUTPUT->header();
  77         echo $OUTPUT->heading(get_string('unpublishcourse', 'hub', $shortname), 3, 'main');
  78         echo $renderer->confirmunpublishing($publication);
  79         echo $OUTPUT->footer();
  80         die();
  81     }
  82 }
  83
  84 // List current publications and "Publish" buttons.
  85 echo $OUTPUT->header();
  86
  87 echo $OUTPUT->heading(get_string('publishcourse', 'hub', $shortname), 3, 'main');
  88 echo $renderer->publicationselector($courseid);
  89
  90 $publications = \core\hub\publication::get_course_publications($courseid);
  91 if (!empty($publications)) {
  92     echo $OUTPUT->heading(get_string('publishedon', 'hub'), 3, 'main');
  93     echo $renderer->registeredonhublisting($courseid, $publications);
  94 }
  95
  96 echo $OUTPUT->footer();