88 lines
3.2 KiB
PHP
88 lines
3.2 KiB
PHP
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<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2019-2021 (original work) Open Assessment Technologies SA;
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*/
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namespace oat\taoDeliveryRdf\model\assembly;
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use InvalidArgumentException;
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use oat\oatbox\service\ConfigurableService;
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use oat\taoQtiTest\models\CompilationDataService;
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use oat\taoQtiTest\models\PhpCodeCompilationDataService;
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use oat\taoQtiTest\models\PhpSerializationCompilationDataService;
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use oat\taoQtiTest\models\XmlCompilationDataService;
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class CompiledTestConverterFactory extends ConfigurableService
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{
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const COMPILED_TEST_FORMAT_XML = 'xml';
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const COMPILED_TEST_FORMAT_PHP = 'php';
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const COMPILED_TEST_FORMAT_PHP_SERIALIZED = 'php_serialized';
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/**
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* @param $outputTestFormat
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* @return CompiledTestConverterService|null
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* @throws UnsupportedCompiledTestFormatException
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*/
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public function createConverter($outputTestFormat)
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{
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if (!is_string($outputTestFormat)) {
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throw new InvalidArgumentException('Output compiled test type parameter must be a string.');
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}
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$outputCompilationService = $this->getOutputCompilationService($outputTestFormat);
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/** @var CompilationDataService $systemCompilationService */
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$systemCompilationService = $this->getServiceLocator()->get(CompilationDataService::SERVICE_ID);
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if (get_class($outputCompilationService) === get_class($systemCompilationService)) {
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return null;
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}
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return new CompiledTestConverterService($systemCompilationService, $outputCompilationService);
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}
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/**
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* @param $outputTestFormat
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* @return CompilationDataService
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* @throws UnsupportedCompiledTestFormatException
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*/
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private function getOutputCompilationService($outputTestFormat)
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{
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$outputTestFormat = strtolower(trim($outputTestFormat));
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switch ($outputTestFormat) {
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case self::COMPILED_TEST_FORMAT_PHP:
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$outputCompilationService = new PhpCodeCompilationDataService();
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break;
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case self::COMPILED_TEST_FORMAT_PHP_SERIALIZED:
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$outputCompilationService = new PhpSerializationCompilationDataService();
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break;
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case self::COMPILED_TEST_FORMAT_XML:
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$outputCompilationService = new XmlCompilationDataService();
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break;
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default:
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throw new UnsupportedCompiledTestFormatException(
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"Unsupported compiled test format provided: {$outputTestFormat}"
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);
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}
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return $this->propagate($outputCompilationService);
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}
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}
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