74 lines
1.9 KiB
PHP
74 lines
1.9 KiB
PHP
<?php
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namespace App\Service;
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use App\Entity\Book;
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use App\Entity\File;
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use App\Repository\FileRepository;
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use Doctrine\Common\Collections\ArrayCollection;
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use Doctrine\Common\Collections\Collection;
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use Symfony\Component\Filesystem\Filesystem;
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use Symfony\Component\HttpFoundation\File\UploadedFile;
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class FileService
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{
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private Filesystem $fileSystem;
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private string $bookFiles;
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private FileRepository $fileRepository;
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public function __construct(string $bookFiles, FileSystem $filesystem, FileRepository $fileRepository,)
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{
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$this->bookFiles = $bookFiles;
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$this->fileSystem = $filesystem;
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$this->fileRepository = $fileRepository;
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}
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/**
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* @param Collection|File $files
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* @return void
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*/
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public function removeFiles(Collection|File $files)
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{
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if (!$files instanceof Collection) {
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$files = new ArrayCollection([$files]);
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}
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foreach ($files as $file) {
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$this->fileSystem->remove($this->getFilePath($file));
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}
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}
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public function getFilePath(File $file): string
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{
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return $this->bookFiles . DIRECTORY_SEPARATOR . $this->getFileName($file);
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}
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public function getFileName(File $file): string
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{
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return 'ebook_' . $file->getBook()->getId() . '_' .
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md5($file->getFileName()) . '.' .
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$file->getExtension();
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}
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/**
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* @param UploadedFile $ebook
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* @param Book $book
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* @return File
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*/
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public function saveFile(UploadedFile $ebook, Book $book): File
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{
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$file = new File();
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$file->setFileName(trim($ebook->getClientOriginalName()));
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$file->setFileSize($ebook->getSize());
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$file->setExtension($ebook->getClientOriginalExtension());
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$file->setBook($book);
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$this->fileRepository->add($file, true);
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$ebook->move(
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$this->bookFiles,
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$this->getFileName($file)
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);
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return $file;
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}
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} |