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<?php |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CoreBundle\Repository; |
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use Chamilo\CoreBundle\Entity\Asset; |
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use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository; |
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use Doctrine\Persistence\ManagerRegistry; |
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use League\Flysystem\FilesystemInterface; |
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use League\Flysystem\MountManager; |
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use League\Flysystem\ZipArchive\ZipArchiveAdapter; |
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use Symfony\Component\Filesystem\Exception\FileNotFoundException; |
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use Symfony\Component\Routing\RouterInterface; |
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use Vich\UploaderBundle\Templating\Helper\UploaderHelper; |
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class AssetRepository extends ServiceEntityRepository |
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{ |
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protected $mountManager; |
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protected $storage; |
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protected $router; |
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protected $uploaderHelper; |
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public function __construct(ManagerRegistry $registry, RouterInterface $router, MountManager $mountManager, UploaderHelper $uploaderHelper) |
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{ |
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parent::__construct($registry, Asset::class); |
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$this->router = $router; |
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$this->mountManager = $mountManager; |
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$this->uploaderHelper = $uploaderHelper; |
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} |
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/** |
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* @return FilesystemInterface |
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*/ |
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public function getFileSystem() |
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{ |
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// Flysystem mount name is saved in config/packages/oneup_flysystem.yaml |
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return $this->mountManager->getFilesystem('assets_fs'); |
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} |
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/*public function getUploaderHelper(): UploaderHelper |
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{ |
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return $this->uploaderHelper; |
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}*/ |
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public function unZipFile(Asset $asset, ZipArchiveAdapter $zipArchiveAdapter) |
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{ |
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$folder = '/'.$asset->getCategory().'/'.$asset->getTitle(); |
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$fs = $this->getFileSystem(); |
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if ($fs->has($folder)) { |
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$contents = $zipArchiveAdapter->listContents(); |
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foreach ($contents as $data) { |
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if ($fs->has($folder.'/'.$data['path'])) { |
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continue; |
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} |
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if ('dir' === $data['type']) { |
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$fs->createDir($folder.'/'.$data['path']); |
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continue; |
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} |
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$fs->write($folder.'/'.$data['path'], $zipArchiveAdapter->read($data['path'])); |
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} |
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} |
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} |
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public function getFolder(Asset $asset): ?string |
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{ |
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if ($asset->hasFile()) { |
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$file = $asset->getTitle(); |
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return '/'.$asset->getCategory().'/'.$file.'/'; |
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} |
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return null; |
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} |
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public function getAssetUrl(Asset $asset) |
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{ |
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if (Asset::SCORM === $asset->getCategory()) { |
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return $this->router->generate( |
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'chamilo_core_asset_showfile', |
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['category' => $asset->getCategory(), 'path' => $asset->getTitle()] |
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); |
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} |
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// Classic |
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$helper = $this->uploaderHelper; |
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return '/assets'.$helper->asset($asset); |
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} |
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public function getFileContent(Asset $asset): string |
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{ |
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try { |
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if ($asset->hasFile()) { |
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$file = $asset->getFile(); |
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$fileName = $this->getFilename($file); |
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return $this->getFileSystem()->read($fileName); |
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} |
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return ''; |
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} catch (\Throwable $exception) { |
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throw new FileNotFoundException($asset); |
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} |
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} |
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public function getFileStream(Asset $asset) |
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{ |
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try { |
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if ($asset->hasFile()) { |
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$file = $asset->getFile(); |
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$fileName = $this->getFilename($file); |
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return $this->getFileSystem()->readStream($fileName); |
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} |
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return ''; |
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} catch (\Throwable $exception) { |
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throw new FileNotFoundException($asset); |
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} |
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} |
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public function delete(Asset $asset = null) |
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{ |
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if ($asset) { |
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$this->getEntityManager()->remove($asset); |
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$this->getEntityManager()->flush(); |
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} |
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} |
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} |
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chamilo /
chamilo-lms
