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<?php |
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/* |
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* This file is part of the puli/repository package. |
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* |
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* (c) Bernhard Schussek <[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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namespace Puli\Repository\Resource; |
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use Puli\Repository\Api\ResourceNotFoundException; |
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use Puli\Repository\Resource\Collection\FilesystemResourceCollection; |
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use Webmozart\Assert\Assert; |
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use Webmozart\Glob\Iterator\RecursiveDirectoryIterator; |
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/** |
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* Represents a directory on the file system. |
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* |
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* @since 1.0 |
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* |
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* @author Bernhard Schussek <[email protected]> |
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*/ |
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class DirectoryResource extends AbstractFilesystemResource |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function __construct($filesystemPath, $path = null) |
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{ |
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Assert::directory($filesystemPath); |
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parent::__construct($filesystemPath, $path); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getChild($relPath) |
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{ |
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// Use attached repository if possible |
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if ($this->getRepository()) { |
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return $this->getRepository()->get($this->getRepositoryPath().'/'.$relPath); |
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} |
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$filesystemPath = $this->getFilesystemPath().'/'.$relPath; |
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if (!file_exists($filesystemPath)) { |
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throw ResourceNotFoundException::forPath($this->getPath().'/'.$relPath); |
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} |
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return is_dir($filesystemPath) |
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? new self($filesystemPath) |
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: new FileResource($filesystemPath); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function hasChild($relPath) |
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{ |
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// Use attached repository if possible |
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if ($this->getRepository()) { |
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return $this->getRepository()->contains($this->getRepositoryPath().'/'.$relPath); |
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} |
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return file_exists($this->getFilesystemPath().'/'.$relPath); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function hasChildren() |
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{ |
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// Use attached repository if possible |
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if ($this->getRepository()) { |
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return $this->getRepository()->hasChildren($this->getRepositoryPath()); |
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} |
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$iterator = new RecursiveDirectoryIterator( |
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$this->getFilesystemPath(), |
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RecursiveDirectoryIterator::SKIP_DOTS |
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); |
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$iterator->rewind(); |
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return $iterator->valid(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function listChildren() |
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{ |
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$children = new FilesystemResourceCollection(); |
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// Use attached repository if possible |
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if ($this->getRepository()) { |
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foreach ($this->getRepository()->listChildren($this->getRepositoryPath()) as $child) { |
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$children[$child->getName()] = $child; |
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} |
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return $children; |
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} |
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$iterator = new RecursiveDirectoryIterator( |
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$this->getFilesystemPath(), |
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RecursiveDirectoryIterator::CURRENT_AS_PATHNAME | RecursiveDirectoryIterator::SKIP_DOTS |
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); |
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// We can't use glob() here, because glob() doesn't list files starting |
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// with "." by default |
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foreach ($iterator as $path) { |
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$children[basename($path)] = is_dir($path) |
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? new self($path) |
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: new FileResource($path); |
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} |
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return $children; |
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} |
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} |
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puli /
repository
