mirror of
https://github.com/moodle/moodle.git
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107 lines
4.0 KiB
PHP
107 lines
4.0 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Adds new instance of enrol_cohort to specified course.
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*
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* @package enrol_cohort
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* @copyright 2010 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require('../../config.php');
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require_once("$CFG->dirroot/enrol/cohort/edit_form.php");
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require_once("$CFG->dirroot/enrol/cohort/locallib.php");
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require_once("$CFG->dirroot/group/lib.php");
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$courseid = required_param('courseid', PARAM_INT);
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$instanceid = optional_param('id', 0, PARAM_INT);
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$course = $DB->get_record('course', array('id'=>$courseid), '*', MUST_EXIST);
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$context = context_course::instance($course->id, MUST_EXIST);
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require_login($course);
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require_capability('moodle/course:enrolconfig', $context);
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require_capability('enrol/cohort:config', $context);
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$PAGE->set_url('/enrol/cohort/edit.php', array('courseid'=>$course->id, 'id'=>$instanceid));
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$PAGE->set_pagelayout('admin');
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$returnurl = new moodle_url('/enrol/instances.php', array('id'=>$course->id));
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if (!enrol_is_enabled('cohort')) {
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redirect($returnurl);
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}
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$enrol = enrol_get_plugin('cohort');
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if ($instanceid) {
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$instance = $DB->get_record('enrol', array('courseid'=>$course->id, 'enrol'=>'cohort', 'id'=>$instanceid), '*', MUST_EXIST);
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} else {
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// No instance yet, we have to add new instance.
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if (!$enrol->get_newinstance_link($course->id)) {
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redirect($returnurl);
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}
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navigation_node::override_active_url(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
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$instance = new stdClass();
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$instance->id = null;
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$instance->courseid = $course->id;
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$instance->enrol = 'cohort';
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$instance->customint1 = ''; // Cohort id.
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$instance->customint2 = 0; // Optional group id.
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}
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// Try and make the manage instances node on the navigation active.
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$courseadmin = $PAGE->settingsnav->get('courseadmin');
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if ($courseadmin && $courseadmin->get('users') && $courseadmin->get('users')->get('manageinstances')) {
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$courseadmin->get('users')->get('manageinstances')->make_active();
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}
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$mform = new enrol_cohort_edit_form(null, array($instance, $enrol, $course));
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if ($mform->is_cancelled()) {
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redirect($returnurl);
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} else if ($data = $mform->get_data()) {
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if ($data->id) {
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// NOTE: no cohort changes here!!!
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if ($data->roleid != $instance->roleid) {
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// The sync script can only add roles, for perf reasons it does not modify them.
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role_unassign_all(array('contextid'=>$context->id, 'roleid'=>$instance->roleid, 'component'=>'enrol_cohort', 'itemid'=>$instance->id));
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}
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$instance->name = $data->name;
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$instance->status = $data->status;
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$instance->roleid = $data->roleid;
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$instance->customint2 = $data->customint2;
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$instance->timemodified = time();
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$DB->update_record('enrol', $instance);
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} else {
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$enrol->add_instance($course, array('name'=>$data->name, 'status'=>$data->status, 'customint1'=>$data->customint1, 'roleid'=>$data->roleid, 'customint2'=>$data->customint2));
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}
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$trace = new null_progress_trace();
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enrol_cohort_sync($trace, $course->id);
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$trace->finished();
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redirect($returnurl);
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}
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$PAGE->set_heading($course->fullname);
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$PAGE->set_title(get_string('pluginname', 'enrol_cohort'));
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echo $OUTPUT->header();
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$mform->display();
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echo $OUTPUT->footer();
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