Proyectos de Subversion Moodle

<?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/>.

/**

 * Sets up $userdata array and default values for SCORM 1.2 .

 *

 * @param stdClass $userdata an empty stdClass variable that should be set up with user values

 * @param object $scorm package record

 * @param string $scoid SCO Id

 * @param string $attempt attempt number for the user

 * @param string $mode scorm display mode type

 * @return array The default values that should be used for SCORM 1.2 package

 */

function get_scorm_default (&$userdata, $scorm, $scoid, $attempt, $mode) {

    global $USER;

    $userdata->student_id = $USER->username;

    if (empty(get_config('scorm', 'scormstandard'))) {

        $userdata->student_name = fullname($USER);

    } else {

        $userdata->student_name = $USER->lastname .', '. $USER->firstname;

    }

    if ($usertrack = scorm_get_tracks($scoid, $USER->id, $attempt)) {

        foreach ($usertrack as $key => $value) {

            $userdata->$key = $value;

        }

    } else {

        $userdata->status = '';

        $userdata->score_raw = '';

    }

    if ($scodatas = scorm_get_sco($scoid, SCO_DATA)) {

        foreach ($scodatas as $key => $value) {

            $userdata->$key = $value;

        }

    } else {

        throw new \moodle_exception('cannotfindsco', 'scorm');

    }

    if (!$sco = scorm_get_sco($scoid)) {

        throw new \moodle_exception('cannotfindsco', 'scorm');

    }

    if (isset($userdata->status)) {

        if ($userdata->status == '') {

            $userdata->entry = 'ab-initio';

        } else {

            if (isset($userdata->{'cmi.core.exit'}) && ($userdata->{'cmi.core.exit'} == 'suspend')) {

                $userdata->entry = 'resume';

            } else {

                $userdata->entry = '';

            }

        }

    }

    $userdata->mode = 'normal';

    if (!empty($mode)) {

        $userdata->mode = $mode;

    }

    if ($userdata->mode == 'normal') {

        $userdata->credit = 'credit';

    } else {

        $userdata->credit = 'no-credit';

    }

    $def = array();

    $def['cmi.core.student_id'] = $userdata->student_id;

    $def['cmi.core.student_name'] = $userdata->student_name;

    $def['cmi.core.credit'] = $userdata->credit;

    $def['cmi.core.entry'] = $userdata->entry;

    $def['cmi.core.lesson_mode'] = $userdata->mode;

    $def['cmi.launch_data'] = scorm_isset($userdata, 'datafromlms');

    $def['cmi.student_data.mastery_score'] = scorm_isset($userdata, 'masteryscore');

    $def['cmi.student_data.max_time_allowed'] = scorm_isset($userdata, 'maxtimeallowed');

    $def['cmi.student_data.time_limit_action'] = scorm_isset($userdata, 'timelimitaction');

    $def['cmi.core.total_time'] = scorm_isset($userdata, 'cmi.core.total_time', '00:00:00');

    // Now handle standard userdata items.

    $def['cmi.core.lesson_location'] = scorm_isset($userdata, 'cmi.core.lesson_location');

    $def['cmi.core.lesson_status'] = scorm_isset($userdata, 'cmi.core.lesson_status');

    $def['cmi.core.score.raw'] = scorm_isset($userdata, 'cmi.core.score.raw');

    $def['cmi.core.score.max'] = scorm_isset($userdata, 'cmi.core.score.max');

    $def['cmi.core.score.min'] = scorm_isset($userdata, 'cmi.core.score.min');

    $def['cmi.core.exit'] = scorm_isset($userdata, 'cmi.core.exit');

    $def['cmi.suspend_data'] = scorm_isset($userdata, 'cmi.suspend_data');

    $def['cmi.comments'] = scorm_isset($userdata, 'cmi.comments');

    $def['cmi.student_preference.language'] = scorm_isset($userdata, 'cmi.student_preference.language');

    $def['cmi.student_preference.audio'] = scorm_isset($userdata, 'cmi.student_preference.audio', '0');

    $def['cmi.student_preference.speed'] = scorm_isset($userdata, 'cmi.student_preference.speed', '0');

    $def['cmi.student_preference.text'] = scorm_isset($userdata, 'cmi.student_preference.text', '0');

    return $def;

}