85 lines
2.9 KiB
PHP
85 lines
2.9 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) 2021 (original work) Open Assessment Technologies SA;
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*/
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declare(strict_types=1);
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namespace oat\taoMediaManager\model\export\service;
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use core_kernel_classes_Resource;
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use League\Flysystem\FilesystemInterface;
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use oat\oatbox\filesystem\FileSystemService;
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use oat\oatbox\service\ConfigurableService;
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use oat\taoMediaManager\model\fileManagement\FlySystemManagement;
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use oat\taoMediaManager\model\sharedStimulus\service\StoreService;
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use oat\taoMediaManager\model\sharedStimulus\specification\SharedStimulusResourceSpecification;
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use ZipArchive;
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class SharedStimulusCSSExporter extends ConfigurableService
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{
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public const CSS_ZIP_DIR_NAME = 'css';
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public function pack(core_kernel_classes_Resource $mediaResource, string $link, ZipArchive $zip): void
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{
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if (!$this->getSharedStimulusResourceSpecification()->isSatisfiedBy($mediaResource)) {
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return;
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}
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$fs = $this->getFileSystem();
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$cssPath = dirname($link) . DIRECTORY_SEPARATOR . StoreService::CSS_DIR_NAME;
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if (!$fs->has($cssPath)) {
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return;
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}
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$files = $fs->listContents($cssPath);
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if (!count($files)) {
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return;
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}
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$zip->addEmptyDir(self::CSS_ZIP_DIR_NAME);
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foreach ($files as $file) {
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$content = $fs->read($cssPath . DIRECTORY_SEPARATOR . $file['basename']);
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$zip->addFromString(self::CSS_ZIP_DIR_NAME . DIRECTORY_SEPARATOR . $file['basename'], $content);
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}
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}
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private function getFileSystem(): FilesystemInterface
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{
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return $this->getFileSystemService()
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->getFileSystem($this->getFlySystemManagement()->getOption(FlySystemManagement::OPTION_FS));
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}
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private function getFileSystemService(): FileSystemService
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{
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return $this->getServiceLocator()->get(FileSystemService::SERVICE_ID);
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}
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private function getFlySystemManagement(): FlySystemManagement
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{
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return $this->getServiceLocator()->get(FlySystemManagement::SERVICE_ID);
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}
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private function getSharedStimulusResourceSpecification(): SharedStimulusResourceSpecification
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{
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return $this->getServiceLocator()->get(SharedStimulusResourceSpecification::class);
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}
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}
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