MDL-67264 core_course: Activity chooser new feature
[moodle.git] / course / reset.php
CommitLineData
d9cb06dc 1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
18/**
19 * The purpose of this feature is to quickly remove all user related data from a course
20 * in order to make it available for a new semester. This feature can handle the removal
21 * of general course data like students, teachers, logs, events and groups as well as module
22 * specific data. Each module must be modified to take advantage of this new feature.
23 * The feature will also reset the start date of the course if necessary.
24 *
25 * @copyright Mark Flach and moodle.com
26 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
27 * @package course
28 */
ffd0fbb7 29
0b5a80a1 30require('../config.php');
31require_once('reset_form.php');
ffd0fbb7 32
0b5a80a1 33$id = required_param('id', PARAM_INT);
665f8762 34
f400841b 35if (!$course = $DB->get_record('course', array('id'=>$id))) {
ba6018a9 36 print_error("invalidcourseid");
0b5a80a1 37}
ffd0fbb7 38
a6855934 39$PAGE->set_url('/course/reset.php', array('id'=>$id));
d5814f4e 40$PAGE->set_pagelayout('admin');
d9cb06dc 41
0b5a80a1 42require_login($course);
4a1c6c58 43require_capability('moodle/course:reset', context_course::instance($course->id));
ffd0fbb7 44
0b5a80a1 45$strreset = get_string('reset');
46$strresetcourse = get_string('resetcourse');
47$strremove = get_string('remove');
0be6f678 48
0a122046 49$PAGE->navbar->add($strresetcourse);
50$PAGE->set_title($course->fullname.': '.$strresetcourse);
51$PAGE->set_heading($course->fullname.': '.$strresetcourse);
0be6f678 52
0b5a80a1 53$mform = new course_reset_form();
ffd0fbb7 54
0b5a80a1 55if ($mform->is_cancelled()) {
56 redirect($CFG->wwwroot.'/course/view.php?id='.$id);
ffd0fbb7 57
294ce987 58} else if ($data = $mform->get_data()) { // no magic quotes
ffd0fbb7 59
0b5a80a1 60 if (isset($data->selectdefault)) {
61 $_POST = array();
62 $mform = new course_reset_form();
63 $mform->load_defaults();
ffd0fbb7 64
0b5a80a1 65 } else if (isset($data->deselectall)) {
66 $_POST = array();
67 $mform = new course_reset_form();
ffd0fbb7 68
0b5a80a1 69 } else {
0a122046 70 echo $OUTPUT->header();
7c5286cd 71 echo $OUTPUT->heading($strresetcourse);
0b5a80a1 72
73 $data->reset_start_date_old = $course->startdate;
8643c576 74 $data->reset_end_date_old = $course->enddate;
0b5a80a1 75 $status = reset_course_userdata($data);
76
0e35ba6f 77 $data = array();
0b5a80a1 78 foreach ($status as $item) {
79 $line = array();
80 $line[] = $item['component'];
81 $line[] = $item['item'];
82 $line[] = ($item['error']===false) ? get_string('ok') : '<div class="notifyproblem">'.$item['error'].'</div>';
83 $data[] = $line;
ffd0fbb7 84 }
0b5a80a1 85
b4531207 86 $table = new html_table();
0b5a80a1 87 $table->head = array(get_string('resetcomponent'), get_string('resettask'), get_string('resetstatus'));
88 $table->size = array('20%', '40%', '40%');
89 $table->align = array('left', 'left', 'left');
90 $table->width = '80%';
91 $table->data = $data;
16be8974 92 echo html_writer::table($table);
0b5a80a1 93
e6db3026 94 echo $OUTPUT->continue_button('view.php?id='.$course->id); // Back to course page
d60c1124 95 echo $OUTPUT->footer();
ffd0fbb7 96 exit;
97 }
0b5a80a1 98}
ffd0fbb7 99
0a122046 100echo $OUTPUT->header();
7c5286cd 101echo $OUTPUT->heading($strresetcourse);
ffd0fbb7 102
e6db3026 103echo $OUTPUT->box(get_string('resetinfo'));
ffd0fbb7 104
0b5a80a1 105$mform->display();
d60c1124 106echo $OUTPUT->footer();
ffd0fbb7 107
aa6c1ced 108