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<?php |
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namespace MagentoHackathon\Composer\Magento\UnInstallStrategy; |
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use Composer\Util\Filesystem; |
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/** |
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* Class UnInstallStrategy |
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* @package MagentoHackathon\Composer\Magento\UnInstallStrategy |
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* @author Aydin Hassan <[email protected]> |
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*/ |
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class UnInstallStrategy implements UnInstallStrategyInterface |
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{ |
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/** |
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* @var Filesystem |
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*/ |
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protected $fileSystem; |
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/** |
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* The root dir for uninstalling from. Should be project root. |
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* |
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* @var string |
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*/ |
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protected $rootDir; |
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/** |
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* @param Filesystem $fileSystem |
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* @param string $rootDir |
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*/ |
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public function __construct(Filesystem $fileSystem, $rootDir) |
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{ |
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$this->fileSystem = $fileSystem; |
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$this->rootDir = $rootDir; |
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} |
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/** |
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* UnInstall the extension given the list of install files |
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* |
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* @param array $files |
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*/ |
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public function unInstall(array $files) |
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{ |
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foreach ($files as $file) { |
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$file = $this->rootDir . $file; |
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/* |
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because of different reasons the file can be already gone. |
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example: |
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- file got deployed by multiple modules(should only happen with copy force) |
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- user did things |
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when the file is a symlink, but the target is already gone, file_exists returns false |
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*/ |
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if (is_link($file)) { |
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$this->fileSystem->unlink($file); |
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} |
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if (file_exists($file)) { |
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$this->fileSystem->remove($file); |
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} |
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$parentDir = dirname($file); |
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while ( |
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is_dir($parentDir) |
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&& $this->fileSystem->isDirEmpty($parentDir) |
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&& $parentDir !== $this->rootDir |
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) { |
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$this->fileSystem->removeDirectory($parentDir); |
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$parentDir = dirname($parentDir); |
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} |
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} |
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} |
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} |
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Cotya /
magento-composer-installer
