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MDL-35073 badges: Open badges integration
The badges feature allows to integrate Mozilla "Open Badges" to issue, assign, manage and display digital badges in Moodle. This feature supports: -- badge creation and issuing based on criteria -- badge baking and verification service -- direct pushing of internal badges to external backpack -- interanl and external badge display in Moodle -- Moodle block to display latest badges
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Yuliya Bozhko
authored and
Damyon Wiese
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Apr 2, 2013
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Original file line number | Diff line number | Diff line change |
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<?php | ||
|
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// This file is part of Moodle - http://moodle.org/ | ||
// | ||
// Moodle 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 3 of the License, or | ||
// (at your option) any later version. | ||
// | ||
// Moodle 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. | ||
// | ||
// You should have received a copy of the GNU General Public License | ||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. | ||
|
||
/** | ||
* This file defines settingpages and externalpages under the "badges" section | ||
* | ||
* @package core | ||
* @subpackage badges | ||
* @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/} | ||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later | ||
* @author Yuliya Bozhko <[email protected]> | ||
*/ | ||
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global $SITE; | ||
require_once($CFG->libdir . '/badgeslib.php'); | ||
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if (!empty($CFG->enablebadges) && ($hassiteconfig || has_any_capability(array( | ||
'moodle/badges:viewawarded', | ||
'moodle/badges:createbadge', | ||
'moodle/badges:manageglobalsettings', | ||
'moodle/badges:awardbadge', | ||
'moodle/badges:configuremessages', | ||
'moodle/badges:configuredetails', | ||
'moodle/badges:deletebadge'), $systemcontext))) { | ||
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$globalsettings = new admin_settingpage('badgesettings', new lang_string('badgesettings', 'badges'), | ||
array('moodle/badges:manageglobalsettings')); | ||
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$globalsettings->add(new admin_setting_configtext('badges_defaultissuername', | ||
new lang_string('defaultissuername', 'badges'), | ||
new lang_string('defaultissuername_desc', 'badges'), | ||
$SITE->fullname ? $SITE->fullname : $SITE->shortname, PARAM_TEXT)); | ||
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$globalsettings->add(new admin_setting_configtext('badges_defaultissuercontact', | ||
new lang_string('defaultissuercontact', 'badges'), | ||
new lang_string('defaultissuercontact_desc', 'badges'), | ||
get_config('moodle','supportemail'), PARAM_EMAIL)); | ||
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$globalsettings->add(new admin_setting_configtext('badges_badgesalt', | ||
new lang_string('badgesalt', 'badges'), | ||
new lang_string('badgesalt_desc', 'badges'), | ||
'badges' . $SITE->timecreated, PARAM_ALPHANUM)); | ||
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$globalsettings->add(new admin_setting_configcheckbox('badges_allowexternalbackpack', | ||
new lang_string('allowexternalbackpack', 'badges'), | ||
new lang_string('allowexternalbackpack_desc', 'badges'), 1)); | ||
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$globalsettings->add(new admin_setting_configcheckbox('badges_allowcoursebadges', | ||
new lang_string('allowcoursebadges', 'badges'), | ||
new lang_string('allowcoursebadges_desc', 'badges'), 1)); | ||
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$ADMIN->add('badges', $globalsettings); | ||
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$ADMIN->add('badges', | ||
new admin_externalpage('managebadges', | ||
new lang_string('managebadges', 'badges'), | ||
new moodle_url($CFG->wwwroot . '/badges/index.php', array('type' => BADGE_TYPE_SITE)), | ||
array('moodle/badges:viewawarded') | ||
) | ||
); | ||
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$ADMIN->add('badges', | ||
new admin_externalpage('newbadge', | ||
new lang_string('newbadge', 'badges'), | ||
new moodle_url($CFG->wwwroot . '/badges/newbadge.php', array('type' => BADGE_TYPE_SITE)), | ||
array('moodle/badges:createbadge') | ||
) | ||
); | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,159 @@ | ||
<?php | ||
// This file is part of Moodle - http://moodle.org/ | ||
// | ||
// Moodle is free software: you can redistribute it and/or modify | ||
// it under the terms of the GNU General Public License as published by | ||
// the Free Software Foundation, either version 3 of the License, or | ||
// (at your option) any later version. | ||
// | ||
// Moodle is distributed in the hope that it will be useful, | ||
// but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
// GNU General Public License for more details. | ||
// | ||
// You should have received a copy of the GNU General Public License | ||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. | ||
|
||
/** | ||
* Page to handle actions associated with badges management. | ||
* | ||
* @package core | ||
* @subpackage badges | ||
* @copyright 2012 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/} | ||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later | ||
* @author Yuliya Bozhko <[email protected]> | ||
*/ | ||
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require_once(dirname(dirname(__FILE__)) . '/config.php'); | ||
require_once($CFG->libdir . '/badgeslib.php'); | ||
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$badgeid = required_param('id', PARAM_INT); | ||
$copy = optional_param('copy', 0, PARAM_BOOL); | ||
$delete = optional_param('delete', 0, PARAM_BOOL); | ||
$activate = optional_param('activate', 0, PARAM_BOOL); | ||
$deactivate = optional_param('lock', 0, PARAM_BOOL); | ||
$confirm = optional_param('confirm', 0, PARAM_BOOL); | ||
$return = optional_param('return', 0, PARAM_LOCALURL); | ||
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require_login(); | ||
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$badge = new badge($badgeid); | ||
$context = $badge->get_context(); | ||
$navurl = new moodle_url('/badges/index.php', array('type' => $badge->type)); | ||
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if ($badge->type == BADGE_TYPE_COURSE) { | ||
require_login($badge->courseid); | ||
$navurl = new moodle_url('/badges/index.php', array('type' => $badge->type, 'id' => $badge->courseid)); | ||
} | ||
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$PAGE->set_context($context); | ||
$PAGE->set_url('/badges/action.php', array('id' => $badge->id)); | ||
$PAGE->set_pagelayout('standard'); | ||
navigation_node::override_active_url($navurl); | ||
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if ($return !== 0) { | ||
$returnurl = new moodle_url($return); | ||
} else { | ||
$returnurl = new moodle_url('/badges/overview.php', array('id' => $badge->id)); | ||
} | ||
$returnurl->remove_params('awards'); | ||
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if ($delete) { | ||
require_capability('moodle/badges:deletebadge', $context); | ||
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$PAGE->url->param('delete', 1); | ||
if ($confirm) { | ||
require_sesskey(); | ||
$badge->delete(); | ||
redirect(new moodle_url('/badges/index.php', array('type' => $badge->type, 'id' => $badge->courseid))); | ||
} | ||
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$strheading = get_string('delbadge', 'badges'); | ||
$PAGE->navbar->add($strheading); | ||
$PAGE->set_title($strheading); | ||
$PAGE->set_heading($badge->name); | ||
echo $OUTPUT->header(); | ||
echo $OUTPUT->heading($strheading); | ||
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$urlparams = array( | ||
'id' => $badge->id, | ||
'delete' => 1, | ||
'confirm' => 1, | ||
'sesskey' => sesskey() | ||
); | ||
$continue = new moodle_url('/badges/action.php', $urlparams); | ||
$cancel = new moodle_url('/badges/index.php', array('type' => $badge->type, 'id' => $badge->courseid)); | ||
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$message = get_string('delconfirm', 'badges', $badge->name); | ||
echo $OUTPUT->confirm($message, $continue, $cancel); | ||
echo $OUTPUT->footer(); | ||
die; | ||
} | ||
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if ($copy) { | ||
require_capability('moodle/badges:createbadge', $context); | ||
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$cloneid = $badge->make_clone(); | ||
redirect(new moodle_url('/badges/edit.php', array('id' => $cloneid, 'action' => 'details'))); | ||
} | ||
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if ($activate) { | ||
require_capability('moodle/badges:configurecriteria', $context); | ||
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$PAGE->url->param('activate', 1); | ||
$status = ($badge->status == BADGE_STATUS_INACTIVE) ? BADGE_STATUS_ACTIVE : BADGE_STATUS_ACTIVE_LOCKED; | ||
if ($confirm == 1) { | ||
require_sesskey(); | ||
$badge->set_status($status); | ||
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if ($badge->type == BADGE_TYPE_SITE) { | ||
// Review on cron if there are more than 1000 users who can earn a site-level badge. | ||
$sql = 'SELECT COUNT(u.id) as num | ||
FROM {user} u | ||
LEFT JOIN {badge_issued} bi | ||
ON u.id = bi.userid AND bi.badgeid = :badgeid | ||
WHERE bi.badgeid IS NULL AND u.id != :guestid AND u.deleted = 0'; | ||
$toearn = $DB->get_record_sql($sql, array('badgeid' => $badge->id, 'guestid' => $CFG->siteguest)); | ||
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if ($toearn->num < 1000) { | ||
$awards = $badge->review_all_criteria(); | ||
$returnurl->param('awards', $awards); | ||
} else { | ||
$returnurl->param('awards', 'cron'); | ||
} | ||
} else { | ||
$awards = $badge->review_all_criteria(); | ||
$returnurl->param('awards', $awards); | ||
} | ||
redirect($returnurl); | ||
} | ||
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$strheading = get_string('reviewbadge', 'badges'); | ||
$PAGE->navbar->add($strheading); | ||
$PAGE->set_title($strheading); | ||
$PAGE->set_heading($badge->name); | ||
echo $OUTPUT->header(); | ||
echo $OUTPUT->heading($strheading); | ||
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$params = array('id' => $badge->id, 'activate' => 1, 'sesskey' => sesskey(), 'confirm' => 1, 'return' => $return); | ||
$url = new moodle_url('/badges/action.php', $params); | ||
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if (!$badge->has_criteria()) { | ||
echo $OUTPUT->notification(get_string('error:cannotact', 'badges') . get_string('nocriteria', 'badges')); | ||
echo $OUTPUT->continue_button($returnurl); | ||
} else { | ||
$message = get_string('reviewconfirm', 'badges', $badge->name); | ||
echo $OUTPUT->confirm($message, $url, $returnurl); | ||
} | ||
echo $OUTPUT->footer(); | ||
die; | ||
} | ||
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if ($deactivate) { | ||
require_sesskey(); | ||
require_capability('moodle/badges:configurecriteria', $context); | ||
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$status = ($badge->status == BADGE_STATUS_ACTIVE) ? BADGE_STATUS_INACTIVE : BADGE_STATUS_INACTIVE_LOCKED; | ||
$badge->set_status($status); | ||
redirect($returnurl); | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,43 @@ | ||
<?php | ||
// This file is part of Moodle - http://moodle.org/ | ||
// | ||
// Moodle is free software: you can redistribute it and/or modify | ||
// it under the terms of the GNU General Public License as published by | ||
// the Free Software Foundation, either version 3 of the License, or | ||
// (at your option) any later version. | ||
// | ||
// Moodle is distributed in the hope that it will be useful, | ||
// but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
// GNU General Public License for more details. | ||
// | ||
// You should have received a copy of the GNU General Public License | ||
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. | ||
|
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/** | ||
* Sends request to check web site availability. | ||
* | ||
* @package core | ||
* @subpackage badges | ||
* @copyright 2013 onwards Totara Learning Solutions Ltd {@link http://www.totaralms.com/} | ||
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later | ||
* @author Yuliya Bozhko <[email protected]> | ||
*/ | ||
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define('AJAX_SCRIPT', true); | ||
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require_once(dirname(dirname(__FILE__)) . '/config.php'); | ||
require_once($CFG->libdir . '/badgeslib.php'); | ||
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require_login(); | ||
$PAGE->set_url('/badges/ajax.php'); | ||
$PAGE->set_context(context_system::instance()); | ||
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$result = badges_check_backpack_accessibility(); | ||
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$outcome = new stdClass(); | ||
$outcome->code = $result; | ||
$outcome->response = get_string('error:backpacknotavailable', 'badges') . $OUTPUT->help_icon('backpackavailability', 'badges'); | ||
echo json_encode($outcome); | ||
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die(); |
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