Gecko [ elibrary.unsap.ac.id ]

Name	Size	Permission	Date
db	[ DIR ]	drwxrwxrwx	2022-12-30 22:30
img	[ DIR ]	drwxrwxrwx	2022-12-30 22:30
js	[ DIR ]	drwxrwxrwx	2022-12-30 22:30
lang	[ DIR ]	drwxrwxrwx	2022-12-30 22:30
templates	[ DIR ]	drwxrwxrwx	2022-12-30 22:30
README.md	3.6 KB	-rw-rw-rw-	2022-08-15 08:37
activate.php	862 B	-rw-rw-rw-	2022-08-15 08:37
index.php	3.5 KB	-rw-rw-rw-	2022-08-15 08:37
lib.php	12.05 KB	-rw-rw-rw-	2022-08-15 08:37
locallib.php	1.43 KB	-rw-rw-rw-	2022-08-15 08:37
qr.php	566 B	-rw-rw-rw-	2022-08-15 08:37
settings.php	1.82 KB	-rw-rw-rw-	2022-08-15 08:37
unenrolself.php	2.18 KB	-rw-rw-rw-	2022-08-15 08:37
version.php	1.1 KB	-rw-rw-rw-	2022-08-15 08:37

Rename

<?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/>.

/**
 * Allows course enrolment via a simple text code.
 *
 * @package   enrol_easy
 * @copyright 2017 Dearborn Public Schools
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

class enrol_easy_plugin extends enrol_plugin {

public function get_form() {
        global $CFG, $OUTPUT, $USER;

if (!enrol_is_enabled('easy') || !isloggedin()) {
            return '';
        }

require_once(dirname(__FILE__) . '/locallib.php');

$enrol_easy_qr = new moodle_url('/enrol/easy/qr.php');
        $enrol_easy_qr = str_replace("http://", "https://", $enrol_easy_qr);

$data = array(

'internal' => array(
                'sesskey' => $USER->sesskey
            ),
            'pages' => array(
                'enrol_easy' => new moodle_url('/enrol/easy/index.php'),
                'enrol_easy_qr' => $enrol_easy_qr
            ),
            'component' => array(
                'main_javascript' => new moodle_url('/enrol/easy/js/enrol_easy.js'),
                'jquery' => new moodle_url('/enrol/easy/js/jquery-3.2.0.min.js'),
  
            ),
            'config' => array(
                'qrenabled' => $this->get_config('qrenabled') && ($this->get_config('showqronmobile') || !isMobile()),
            ),
            'lang' => array(
                'enrolform_course_code' => get_string('enrolform_course_code', 'enrol_easy'),
                'enrolform_submit' => get_string('enrolform_submit', 'enrol_easy')
            ),

);

return $OUTPUT->render_from_template('enrol_easy/form', $data);

}

public function use_standard_editing_ui() {
        return true;
    }

public function can_add_instance($courseid) {
        global $DB;

$context = context_course::instance($courseid, MUST_EXIST);

if (!has_capability('moodle/course:enrolconfig', $context) or !has_capability('enrol/easy:config', $context)) {
            return false;
        }

if ($DB->record_exists('enrol', array('courseid' => $courseid, 'enrol' => 'easy'))) {
            return false;
        }

return true;
    }

public function can_delete_instance($instance) {
        $context = context_course::instance($instance->courseid);

return has_capability('enrol/easy:delete', $context);
    }

public function can_hide_show_instance($instance) {
        $context = context_course::instance($instance->courseid);

return has_capability('enrol/easy:config', $context);
    }

public function edit_instance_form($instance, MoodleQuickForm $mform, $context) {
        global $COURSE, $CFG, $DB, $OUTPUT;

require_once(dirname(__FILE__) . '/locallib.php');

$mform->updateAttributes(array('id' => 'enrol_easy_settings'));

$options = $this->get_status_options();
        $mform->addElement('select', 'status', get_string('status', 'enrol_easy'), $options);
        $mform->setType('status', PARAM_NOTAGS);
        $mform->setDefault('status', $this->get_config('status', 'enrol_easy'));
        $mform->addHelpButton('status', 'status', 'enrol_easy');

$options = array('optional' => true);
        $mform->addElement('date_time_selector', 'enrolstartdate', get_string('enrolstartdate', 'enrol_easy'), $options);
        $mform->setType('enrolstartdate', PARAM_NOTAGS);
        $mform->setDefault('enrolstartdate', 0);
        $mform->addHelpButton('enrolstartdate', 'enrolstartdate', 'enrol_easy');

$options = array('optional' => true);
        $mform->addElement('date_time_selector', 'enrolenddate', get_string('enrolenddate', 'enrol_easy'), $options);
        $mform->setType('enrolenddate', PARAM_NOTAGS);
        $mform->setDefault('enrolenddate', 0);
        $mform->addHelpButton('enrolenddate', 'enrolenddate', 'enrol_easy');

$mform->addElement('header', 'nameforyourheaderelement', get_string('header_coursecodes', 'enrol_easy'));

$allcodesobj = $DB->get_records('enrol_easy');
        $allcodes = array();

foreach($allcodesobj as $c) {
            $allcodes[] = $c;
        }

$code = $DB->get_records('enrol_easy', array('course_id' => $COURSE->id, 'group_id' => null));

if ($code && (count($code) > 1)) {
            $DB->delete_records('enrol_easy', array('course_id' => $COURSE->id, 'group_id' => null));
            $code = NULL;
        }
        else {
            $code = array_pop($code);
        }

if (!$code) {
            $code = randomstring(6);

while (array_key_exists($code, $allcodes)) {
                $code = randomstring(6);
            }

$dataobj = new stdClass();
            $dataobj->course_id = $COURSE->id;
            $dataobj->enrolmentcode = $code;
            $DB->insert_record('enrol_easy', $dataobj);

$allcodes[] = $code;

}
        else {
            $code = $code->enrolmentcode;
        }

$coursetext = get_string('coursetext', 'enrol_easy');

$codetext = $mform->addElement('text', 'course_' . $COURSE->id, $coursetext . $COURSE->fullname, array('readonly' => ''));
        $mform->setType('course_' . $COURSE->id, PARAM_NOTAGS);
        $mform->setDefault('course_' . $COURSE->id,  $code);
        $mform->updateElementAttr('course_' . $COURSE->id, array('data-type' => 'enroleasycode')); // For whatever reason it refuses to set a class, so data attr it is.
        $mform->updateElementAttr('course_' . $COURSE->id, array('data-coursename' => $COURSE->fullname));

$groups = $DB->get_records('groups', array('courseid' => $COURSE->id));

foreach ($groups as $group) {

$code = $DB->get_records('enrol_easy', array('group_id' => $group->id));

if ($code && (count($code) > 1)) {
                $DB->delete_records('enrol_easy', array('course_id' => $COURSE->id, 'group_id' => $group->id));
                $code = NULL;
            }
            else {
                $code = array_pop($code);
            }

if ($code && $code->course_id != $COURSE->id) {
                $DB->delete_records('enrol_easy', array('enrolmentcode' => $code->enrolmentcode));
                $code = NULL;
            }

if (!$code) {
                $code = randomstring(6);

while (array_key_exists($code, $allcodes)) {
                    $code = randomstring(6);
                }

$dataobj = new stdClass();
                $dataobj->course_id = $COURSE->id;
                $dataobj->group_id = $group->id;
                $dataobj->enrolmentcode = $code;
                $DB->insert_record('enrol_easy', $dataobj);
                $allcodes[] = $code;
            }
            else {
                $code = $code->enrolmentcode;
            }

$grouptext = get_string('grouptext', 'enrol_easy');

$codetext = $mform->addElement('text', 'group_' . $group->id, $grouptext . $group->name, array('readonly' => '', 'value' => $code));
            $mform->setType('group_' . $group->id, PARAM_NOTAGS);
            $mform->setDefault('group_' . $group->id,  $code);
            $mform->updateElementAttr('group_' . $group->id, array('data-type' => 'enroleasycode')); // For whatever reason it refuses to set a class, so data attr it is.
            $mform->updateElementAttr('group_' . $group->id, array('data-coursename' => $COURSE->fullname));
            $mform->updateElementAttr('group_' . $group->id, array('data-groupname' => $group->name));

}

$mform->addElement('checkbox', 'regenerate_codes', get_string('regenerate_codes', 'enrol_easy'));
        $mform->setType('regenerate_codes', PARAM_NOTAGS);
        $mform->setDefault('regenerate_codes', $this->get_config('regenerate_codes'));
        $mform->addHelpButton('regenerate_codes', 'regenerate_codes', 'enrol_easy');

if ($this->get_config('qrenabled')) {

$jquery_url = new moodle_url('/enrol/easy/js/jquery-3.2.0.min.js');
            $qrcode_url = new moodle_url('/enrol/easy/js/jquery.qrcode.min.js');
            $js_url = new moodle_url('/enrol/easy/js/enrol_easy.js');

$mform->addElement('html', '<script src="' . $jquery_url . '"></script>');
            $mform->addElement('html', '<script src="' . $qrcode_url . '"></script>');
            $mform->addElement('html', '<script src="' . $js_url . '"></script>');
        }

}
    public function get_instance_defaults() {
        $fields = array();
        
        return $fields;
    }
    public function edit_instance_validation($data, $files, $instance, $context) {

$errors = array();

return $errors;

}
    public function update_instance($instance, $data) {
        global $DB;

$enrolmentcodes = $DB->get_records('enrol_easy', array('course_id' => $instance->courseid));

$allcodesobj = $DB->get_records('enrol_easy');
        $allcodes = array();

foreach($allcodesobj as $code) {
            $allcodes[] = $code;
        }

if ($data->regenerate_codes) {

foreach($enrolmentcodes as $enrolmentcode) {

$code = randomstring(6);

while (array_key_exists($code, $allcodes)) {
                    $code = randomstring(6);
                }

$dataobj = new stdClass();
                $dataobj->id = $enrolmentcode->id;
                $dataobj->enrolmentcode = $code;

$allcodes[] = $code;
                $DB->update_record('enrol_easy', $dataobj);

}

}
        parent::update_instance($instance, $data);
        header('Location: ' . $data->returnurl);
        exit;
    }

public function add_instance($course, array $fields = null) {
        return parent::add_instance($course, $fields);
    }

protected function get_status_options() {
        $options = array(ENROL_INSTANCE_ENABLED  => get_string('yes'),
            ENROL_INSTANCE_DISABLED => get_string('no'));
        return $options;
    }

public function allow_unenrol(stdClass $instance) {
        return true;
    }

public function allow_unenrol_user(stdClass $instance, stdClass $ue) {
        return true;
    }

public function allow_manage(stdClass $instance) {
        return true;
    }
    public function get_user_enrolment_actions(course_enrolment_manager $manager, $ue) {
        $actions = array();
        $context = $manager->get_context();
        $instance = $ue->enrolmentinstance;
        $params = $manager->get_moodlepage()->url->params();
        $params['ue'] = $ue->id;
        if ($this->allow_unenrol_user($instance, $ue) && has_capability("enrol/easy:unenrol", $context)) {
            $url = new moodle_url('/enrol/unenroluser.php', $params);
            $actions[] = new user_enrolment_action(new pix_icon('t/delete', ''), get_string('unenrol', 'enrol'), $url, array('class'=>'unenrollink', 'rel'=>$ue->id));
        }
        if ($this->allow_manage($instance) && has_capability("enrol/easy:manage", $context)) {
            $url = new moodle_url('/enrol/editenrolment.php', $params);
            $actions[] = new user_enrolment_action(new pix_icon('t/edit', ''), get_string('edit'), $url, array('class'=>'editenrollink', 'rel'=>$ue->id));
        }
        return $actions;
    }

public function add_default_instance($course) {

$fields = $this->get_instance_defaults();

return $this->add_instance($course, $fields);

}
    public function enrol_course_delete($course) {

$enrolmentcodes = $DB->delete_records('enrol_easy', array('course_id' => $course->id));
    
        parent::enrol_course_delete($course);

}