1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
16
17
18/**
19 * Sets up $userdata array and default values for SCORM 1.2 .
20 *
21 * @param stdClass $userdata an empty stdClass variable that should be set up with user values
22 * @param object $scorm package record
23 * @param string $scoid SCO Id
24 * @param string $attempt attempt number for the user
25 * @param string $mode scorm display mode type
26 * @return array The default values that should be used for SCORM 1.2 package
27 */
28function get_scorm_default (&$userdata, $scorm, $scoid, $attempt, $mode) {
29    global $USER;
30
31    $userdata->student_id = $USER->username;
32    if (empty(get_config('scorm', 'scormstandard'))) {
33        $userdata->student_name = fullname($USER);
34    } else {
35        $userdata->student_name = $USER->lastname .', '. $USER->firstname;
36    }
37
38    if ($usertrack = scorm_get_tracks($scoid, $USER->id, $attempt)) {
39        foreach ($usertrack as $key => $value) {
40            $userdata->$key = $value;
41        }
42    } else {
43        $userdata->status = '';
44        $userdata->score_raw = '';
45    }
46
47    if ($scodatas = scorm_get_sco($scoid, SCO_DATA)) {
48        foreach ($scodatas as $key => $value) {
49            $userdata->$key = $value;
50        }
51    } else {
52        print_error('cannotfindsco', 'scorm');
53    }
54    if (!$sco = scorm_get_sco($scoid)) {
55        print_error('cannotfindsco', 'scorm');
56    }
57
58    if (isset($userdata->status)) {
59        if ($userdata->status == '') {
60            $userdata->entry = 'ab-initio';
61        } else {
62            if (isset($userdata->{'cmi.core.exit'}) && ($userdata->{'cmi.core.exit'} == 'suspend')) {
63                $userdata->entry = 'resume';
64            } else {
65                $userdata->entry = '';
66            }
67        }
68    }
69
70    $userdata->mode = 'normal';
71    if (!empty($mode)) {
72        $userdata->mode = $mode;
73    }
74    if ($userdata->mode == 'normal') {
75        $userdata->credit = 'credit';
76    } else {
77        $userdata->credit = 'no-credit';
78    }
79
80    $def = array();
81    $def['cmi.core.student_id'] = $userdata->student_id;
82    $def['cmi.core.student_name'] = $userdata->student_name;
83    $def['cmi.core.credit'] = $userdata->credit;
84    $def['cmi.core.entry'] = $userdata->entry;
85    $def['cmi.core.lesson_mode'] = $userdata->mode;
86    $def['cmi.launch_data'] = scorm_isset($userdata, 'datafromlms');
87    $def['cmi.student_data.mastery_score'] = scorm_isset($userdata, 'masteryscore');
88    $def['cmi.student_data.max_time_allowed'] = scorm_isset($userdata, 'maxtimeallowed');
89    $def['cmi.student_data.time_limit_action'] = scorm_isset($userdata, 'timelimitaction');
90    $def['cmi.core.total_time'] = scorm_isset($userdata, 'cmi.core.total_time', '00:00:00');
91
92    // Now handle standard userdata items.
93    $def['cmi.core.lesson_location'] = scorm_isset($userdata, 'cmi.core.lesson_location');
94    $def['cmi.core.lesson_status'] = scorm_isset($userdata, 'cmi.core.lesson_status');
95    $def['cmi.core.score.raw'] = scorm_isset($userdata, 'cmi.core.score.raw');
96    $def['cmi.core.score.max'] = scorm_isset($userdata, 'cmi.core.score.max');
97    $def['cmi.core.score.min'] = scorm_isset($userdata, 'cmi.core.score.min');
98    $def['cmi.core.exit'] = scorm_isset($userdata, 'cmi.core.exit');
99    $def['cmi.suspend_data'] = scorm_isset($userdata, 'cmi.suspend_data');
100    $def['cmi.comments'] = scorm_isset($userdata, 'cmi.comments');
101    $def['cmi.student_preference.language'] = scorm_isset($userdata, 'cmi.student_preference.language');
102    $def['cmi.student_preference.audio'] = scorm_isset($userdata, 'cmi.student_preference.audio', '0');
103    $def['cmi.student_preference.speed'] = scorm_isset($userdata, 'cmi.student_preference.speed', '0');
104    $def['cmi.student_preference.text'] = scorm_isset($userdata, 'cmi.student_preference.text', '0');
105    return $def;
106}
107