tao-test/app/taoLti/models/classes/LtiOutcome/LtiOutcomeXmlFactory.php

68 lines
2.8 KiB
PHP

<?php
/**
* This program 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; under version 2
* of the License (non-upgradable).
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2020 (original work) Open Assessment Technologies SA
*/
namespace oat\taoLti\models\classes\LtiOutcome;
use oat\oatbox\service\ConfigurableService;
class LtiOutcomeXmlFactory extends ConfigurableService
{
private const REPLACE_RESULT_REQUEST = 'replaceResultRequest';
private const OUTCOME_DEFAULT_LANG = 'en-us';
public function buildReplaceResultRequest(
string $sourcedId,
string $grade,
string $messageIdentifier,
string $language = self::OUTCOME_DEFAULT_LANG): string
{
$language = $language ?? $this->getDefaultLang();
return '<?xml version = "1.0" encoding = "UTF-8"?>
<imsx_POXEnvelopeRequest xmlns = "http://www.imsglobal.org/services/ltiv1p1/xsd/imsoms_v1p0">
<imsx_POXHeader>
<imsx_POXRequestHeaderInfo>
<imsx_version>V1.0</imsx_version>
<imsx_messageIdentifier>' . $messageIdentifier . '</imsx_messageIdentifier>
</imsx_POXRequestHeaderInfo>
</imsx_POXHeader>
<imsx_POXBody>
<' . self::REPLACE_RESULT_REQUEST . '>
<resultRecord>
<sourcedGUID>
<sourcedId>' . $sourcedId . '</sourcedId>
</sourcedGUID>
<result>
<resultScore>
<language>' . $language . '</language>
<textString>' . $grade . '</textString>
</resultScore>
</result>
</resultRecord>
</' . self::REPLACE_RESULT_REQUEST . '>
</imsx_POXBody>
</imsx_POXEnvelopeRequest>';
}
private function getDefaultLang(): string
{
return defined(DEFAULT_LANG) ? DEFAULT_LANG : self::OUTCOME_DEFAULT_LANG;
}
}