75 lines
2.6 KiB
PHP
75 lines
2.6 KiB
PHP
<?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 (original work) Open Assessment Technologies SA;
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*/
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namespace oat\taoDeliveryRdf\model\assembly;
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use Generator;
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use taoQtiTest_models_classes_QtiTestService;
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use oat\oatbox\filesystem\Directory;
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use oat\oatbox\filesystem\File;
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use oat\oatbox\service\ConfigurableService;
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use tao_models_classes_service_StorageDirectory;
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class AssemblyFilesReader extends ConfigurableService implements AssemblyFilesReaderInterface
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{
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/**
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* @var CompiledTestConverterService
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*/
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private $compiledTestConverter = null;
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/**
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* @param CompiledTestConverterService $compiledTestConverter
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*/
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public function setCompiledTestConverter(CompiledTestConverterService $compiledTestConverter)
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{
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$this->compiledTestConverter = $compiledTestConverter;
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}
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/**
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* @param tao_models_classes_service_StorageDirectory $directory
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* @return Generator In format $filePath => StreamInterface
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* @throws \common_Exception
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*/
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public function getFiles(tao_models_classes_service_StorageDirectory $directory)
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{
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$iterator = $directory->getFlyIterator(Directory::ITERATOR_FILE | Directory::ITERATOR_RECURSIVE);
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/* @var $file File */
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foreach ($iterator as $file) {
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if ($this->isCompiledTestFile($file) && $this->compiledTestConverter !== null) {
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$file = $this->compiledTestConverter->convert($file, $directory);
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$fileStream = $file->readPsrStream();
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$file->delete();
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} else {
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$fileStream = $file->readPsrStream();
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}
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yield $file->getPrefix() => $fileStream;
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}
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}
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/**
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* @param File $file
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* @return bool
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*/
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private function isCompiledTestFile(File $file)
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{
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return strpos($file->getBasename(), taoQtiTest_models_classes_QtiTestService::TEST_COMPILED_FILENAME) !== false;
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}
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}
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