90 lines
2.5 KiB
PHP
90 lines
2.5 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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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namespace Symfony\Component\AssetMapper;
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use Symfony\Component\AssetMapper\Factory\MappedAssetFactoryInterface;
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/**
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* Finds and returns assets in the pipeline.
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*
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* @final
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*/
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class AssetMapper implements AssetMapperInterface
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{
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public const MANIFEST_FILE_NAME = 'manifest.json';
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private ?array $manifestData = null;
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public function __construct(
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private readonly AssetMapperRepository $mapperRepository,
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private readonly MappedAssetFactoryInterface $mappedAssetFactory,
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private readonly CompiledAssetMapperConfigReader $compiledConfigReader,
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) {
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}
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public function getAsset(string $logicalPath): ?MappedAsset
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{
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$filePath = $this->mapperRepository->find($logicalPath);
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if (null === $filePath) {
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return null;
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}
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return $this->mappedAssetFactory->createMappedAsset($logicalPath, $filePath);
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}
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public function allAssets(): iterable
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{
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foreach ($this->mapperRepository->all() as $logicalPath => $filePath) {
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$asset = $this->getAsset($logicalPath);
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if (null === $asset) {
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throw new \LogicException(sprintf('Asset "%s" could not be found.', $logicalPath));
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}
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yield $asset;
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}
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}
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public function getAssetFromSourcePath(string $sourcePath): ?MappedAsset
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{
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$logicalPath = $this->mapperRepository->findLogicalPath($sourcePath);
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if (null === $logicalPath) {
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return null;
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}
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return $this->getAsset($logicalPath);
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}
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public function getPublicPath(string $logicalPath): ?string
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{
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$manifestData = $this->loadManifest();
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if (isset($manifestData[$logicalPath])) {
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return $manifestData[$logicalPath];
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}
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$asset = $this->getAsset($logicalPath);
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return $asset?->publicPath;
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}
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private function loadManifest(): array
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{
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if (null === $this->manifestData) {
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if (!$this->compiledConfigReader->configExists(self::MANIFEST_FILE_NAME)) {
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$this->manifestData = [];
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} else {
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$this->manifestData = $this->compiledConfigReader->loadConfig(self::MANIFEST_FILE_NAME);
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}
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}
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return $this->manifestData;
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}
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}
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