114 lines
2.9 KiB
PHP
114 lines
2.9 KiB
PHP
<?php
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namespace App\AlbumSources;
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use App\Album;
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use App\Helpers\MiscHelper;
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use App\Photo;
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use App\Services\PhotoService;
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use Symfony\Component\HttpFoundation\File\File;
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/**
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* Driver for managing files on the local filesystem.
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* @package App\AlbumSources
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*/
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class LocalFilesystemSource extends AlbumSourceBase implements IAlbumSource
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{
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public function deleteAlbumContents()
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{
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if (file_exists($this->getPathToAlbum()) && is_dir($this->getPathToAlbum()))
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{
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$this->recursiveDelete($this->getPathToAlbum());
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}
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}
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public function deleteThumbnail(Photo $photo, $thumbnail = null)
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{
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return @unlink($this->getPathToPhoto($photo, $thumbnail));
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}
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public function getOriginalsFolder()
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{
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return '_originals';
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}
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public function getName()
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{
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return 'global.album_sources.filesystem';
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}
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public function getPathToPhoto(Photo $photo, $thumbnail = null)
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{
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if (is_null($thumbnail))
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{
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$thumbnail = $this->getOriginalsFolder();
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}
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return sprintf('%s/%s/%s', $this->getPathToAlbum(), $thumbnail, $photo->storage_file_name);
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}
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public function getUrlToPhoto(Photo $photo, $thumbnail = null)
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{
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$photoUrl = route('downloadPhoto', [
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'albumUrlAlias' => $this->album->url_alias,
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'photoFilename' => $photo->storage_file_name
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]);
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if (!is_null($thumbnail))
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{
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$photoUrl .= sprintf('?t=%s', urlencode($thumbnail));
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}
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return $photoUrl;
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}
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public function saveThumbnail(Photo $photo, $thumbnailInfo, $tempFilename)
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{
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$fileInfo = new File($tempFilename);
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$fileInfo->move(sprintf('%s/%s', $this->getPathToAlbum(), $thumbnailInfo['name']), $photo->storage_file_name);
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}
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public function saveUploadedPhoto(File $uploadedFile)
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{
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$tempFilename = sprintf('%s/%s/%s', $this->getPathToAlbum(), $this->getOriginalsFolder(), MiscHelper::randomString(20));
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$extension = $uploadedFile->guessExtension();
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if (!is_null($extension))
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{
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$tempFilename .= '.' . $extension;
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}
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$uploadedFile->move(dirname($tempFilename), basename($tempFilename));
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return new File($tempFilename);
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}
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private function getPathToAlbum()
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{
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return sprintf('%s/%s', $this->configuration->location, $this->album->url_alias);
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}
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private function recursiveDelete($directory)
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{
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$result = scandir($directory);
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foreach ($result as $file)
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{
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if ($file == '.' || $file == '..')
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{
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continue;
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}
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$fullPath = sprintf('%s/%s', $directory, $file);
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if (is_dir($fullPath))
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{
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$this->recursiveDelete($fullPath);
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}
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else
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{
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unlink($fullPath);
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}
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}
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rmdir($directory);
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}
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} |