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<?php |
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/* |
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* This file is part of Monsieur Biz' Rich Editor plugin for Sylius. |
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* |
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* (c) Monsieur Biz <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace MonsieurBiz\SyliusRichEditorPlugin\Uploader; |
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use Symfony\Component\HttpFoundation\File\Exception\FileException; |
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use Symfony\Component\HttpFoundation\File\File; |
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use Symfony\Component\HttpFoundation\File\UploadedFile; |
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class FileUploader |
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{ |
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public const FILE_TYPE_DOCUMENT = 'document'; |
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public const FILE_TYPE_IMAGE = 'image'; |
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public const FILE_TYPE_VIDEO = 'video'; |
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/** |
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* @var string |
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*/ |
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private $fileTargetPath; |
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/** |
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* @var string |
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*/ |
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private $imageTargetPath; |
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/** |
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* @var string |
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*/ |
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private $publicDirectory; |
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/** |
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* @param string $fileTargetPath |
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* @param string $imageTargetPath |
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* @param string $publicDirectory |
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*/ |
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public function __construct(string $fileTargetPath, string $imageTargetPath, string $publicDirectory) |
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{ |
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$this->fileTargetPath = $fileTargetPath; |
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$this->imageTargetPath = $imageTargetPath; |
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$this->publicDirectory = $publicDirectory; |
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} |
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/** |
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* Upload a file and return the path to it. |
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* |
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* @param UploadedFile $file |
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* @param string|null $type |
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* |
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* @return string |
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*/ |
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public function upload(UploadedFile $file, ?string $type = null): string |
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{ |
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$type = $type ?? self::FILE_TYPE_DOCUMENT; |
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// See @https://symfony.com/doc/4.4/controller/upload_file.html |
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$originalFilename = pathinfo($file->getClientOriginalName(), \PATHINFO_FILENAME); |
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$safeFilename = transliterator_transliterate('Any-Latin; Latin-ASCII; [^A-Za-z0-9_] remove; Lower()', $originalFilename); |
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$fileName = $safeFilename . '-' . uniqid() . '.' . $file->guessExtension(); |
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try { |
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$file = $file->move($this->getTargetDirectory($type), $fileName); |
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} catch (FileException $e) { |
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return ''; |
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} |
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// Generate path from public folder |
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return $this->getFinalPath($file, $type); |
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} |
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/** |
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* The directory to write the file. |
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* |
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* @param string $type |
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* |
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* @return string |
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*/ |
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private function getTargetDirectory(string $type): string |
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{ |
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switch ($type) { |
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case self::FILE_TYPE_IMAGE: |
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return $this->publicDirectory . $this->imageTargetPath; |
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default: |
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return $this->publicDirectory . $this->fileTargetPath; |
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} |
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} |
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/** |
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* @param File $file |
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* @param string $type |
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* |
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* @return string |
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*/ |
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private function getFinalPath(File $file, string $type): string |
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{ |
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switch ($type) { |
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case self::FILE_TYPE_IMAGE: |
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return $file->getBasename(); |
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default: |
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return str_replace($this->publicDirectory, '', $file->getPathname()); |
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} |
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} |
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} |
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