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 * Grade import key management page.
20 *
21 * @package   moodlecore
22 * @copyright 2008 Petr Skoda
23 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24 */
25
26require_once(__DIR__.'/../../config.php');
27require_once($CFG->dirroot.'/grade/lib.php');
28
29$id = required_param('id', PARAM_INT); // course id
30
31$PAGE->set_url('/grade/import/keymanager.php', array('id' => $id));
32
33if (!$course = $DB->get_record('course', array('id'=>$id))) {
34    print_error('invalidcourseid');
35}
36
37require_login($course);
38$context = context_course::instance($id);
39
40require_capability('moodle/grade:import', $context);
41
42// Check if the user has at least one grade publishing capability.
43$plugins = grade_helper::get_plugins_import($course->id);
44if (!isset($plugins['keymanager'])) {
45    print_error('nopermissions');
46}
47
48print_grade_page_head($course->id, 'import', 'keymanager', get_string('keymanager', 'grades'));
49
50$stredit   = get_string('edit');
51$strdelete = get_string('delete');
52
53$data = array();
54$params = array($course->id, $USER->id);
55if ($keys = $DB->get_records_select('user_private_key', "script='grade/import' AND instance=? AND userid=?", $params)) {
56    foreach($keys as $key) {
57        $line = array();
58        $line[0] = format_string($key->value);
59        $line[1] = $key->iprestriction;
60        $line[2] = empty($key->validuntil) ? get_string('always') : userdate($key->validuntil);
61
62        $url = new moodle_url('key.php', array('id' => $key->id));
63
64        $buttons = $OUTPUT->action_icon($url, new pix_icon('t/edit', $stredit));
65
66        $url->param('delete', 1);
67        $url->param('sesskey', sesskey());
68        $buttons .= $OUTPUT->action_icon($url, new pix_icon('t/delete', $strdelete));
69
70        $line[3] = $buttons;
71        $data[] = $line;
72    }
73}
74$table = new html_table();
75$table->head  = array(get_string('keyvalue', 'userkey'), get_string('keyiprestriction', 'userkey'), get_string('keyvaliduntil', 'userkey'), $stredit);
76$table->size  = array('50%', '30%', '10%', '10%');
77$table->align = array('left', 'left', 'left', 'center');
78$table->width = '90%';
79$table->data  = $data;
80echo html_writer::table($table);
81
82echo $OUTPUT->container_start('buttons mdl-align');
83echo $OUTPUT->single_button(new moodle_url('key.php', array('courseid'=>$course->id)), get_string('newuserkey', 'userkey'));
84echo $OUTPUT->container_end();
85
86echo $OUTPUT->footer();
87
88