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<?php |
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declare(strict_types=1); |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CoreBundle\Controller\Api; |
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use Chamilo\CoreBundle\Repository\ResourceNodeRepository; |
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use Chamilo\CourseBundle\Entity\CDocument; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\Exception\BadRequestHttpException; |
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use Symfony\Component\HttpKernel\KernelInterface; |
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use Symfony\Component\HttpFoundation\File\Exception\FileException; |
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class ReplaceDocumentFileAction extends BaseResourceFileAction |
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{ |
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private string $uploadBasePath; |
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public function __construct(KernelInterface $kernel) |
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{ |
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$this->uploadBasePath = $kernel->getProjectDir() . '/var/upload/resource'; |
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} |
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public function __invoke( |
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CDocument $document, |
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Request $request, |
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ResourceNodeRepository $resourceNodeRepository, |
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EntityManagerInterface $em |
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): Response { |
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$uploadedFile = $request->files->get('file'); |
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if (!$uploadedFile) { |
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throw new BadRequestHttpException('"file" is required.'); |
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} |
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$resourceNode = $document->getResourceNode(); |
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if (!$resourceNode) { |
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throw new BadRequestHttpException('ResourceNode not found.'); |
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} |
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$resourceFile = $resourceNode->getFirstResourceFile(); |
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if (!$resourceFile) { |
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throw new BadRequestHttpException('No file found in the resource node.'); |
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} |
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$filePath = $this->uploadBasePath . $resourceNodeRepository->getFilename($resourceFile); |
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if (!$filePath) { |
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throw new BadRequestHttpException('File path could not be resolved.'); |
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} |
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$this->prepareDirectory($filePath); |
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try { |
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$uploadedFile->move(dirname($filePath), basename($filePath)); |
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} catch (FileException $e) { |
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throw new BadRequestHttpException(sprintf('Failed to move the file: %s', $e->getMessage())); |
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} |
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$movedFilePath = $filePath; |
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if (!file_exists($movedFilePath)) { |
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throw new \RuntimeException('The moved file does not exist at the expected location.'); |
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} |
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$fileSize = filesize($movedFilePath); |
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$resourceFile->setSize($fileSize); |
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$newFileName = $uploadedFile->getClientOriginalName(); |
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$document->setTitle($newFileName); |
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$resourceFile->setOriginalName($newFileName); |
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$resourceNode->setUpdatedAt(new \DateTime()); |
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$em->persist($document); |
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$em->persist($resourceFile); |
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$em->flush(); |
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return new Response('Document replaced successfully.', Response::HTTP_OK); |
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} |
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/** |
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* Prepares the directory to ensure it exists and is writable. |
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*/ |
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protected function prepareDirectory(string $filePath): void |
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{ |
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$directory = dirname($filePath); |
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if (!is_dir($directory)) { |
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if (!mkdir($directory, 0775, true) && !is_dir($directory)) { |
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throw new \RuntimeException(sprintf('Unable to create directory "%s".', $directory)); |
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} |
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} |
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if (!is_writable($directory)) { |
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throw new \RuntimeException(sprintf('Directory "%s" is not writable.', $directory)); |
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} |
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} |
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} |
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chamilo /
chamilo-lms
