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<?php |
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/** |
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* Copyright © Vaimo Group. All rights reserved. |
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* See LICENSE_VAIMO.txt for license details. |
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*/ |
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namespace Vaimo\ComposerPatches\Utils; |
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class FileSystemUtils |
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{ |
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public function collectFilePathsRecursively($rootPath, $pattern) |
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{ |
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if (strpos($rootPath, '*') !== false || strpos($rootPath, '?') !== false) { |
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$paths = $this->collectGlobs($rootPath, $pattern); |
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return array_filter($paths, function ($item) { |
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return is_file($item); |
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}); |
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} |
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$paths = $this->collectPathsRecursively($rootPath, $pattern); |
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return array_filter($paths, function ($item) { |
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return is_file($item); |
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}); |
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} |
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public function collectGlobs($rootPath, $pattern) |
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{ |
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$iterator = new \GlobIterator($rootPath); |
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$files = array(); |
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foreach ($iterator as $info) { |
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if ($info->isDir()) { |
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$files = array_merge($files, $this->collectPathsRecursively($info->getRealPath(), $pattern)); |
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continue; |
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} |
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if (!$info->isFile() || !preg_match($pattern, $info->getRealPath())) { |
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continue; |
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} |
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$path = $info->getRealPath(); |
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$files[$path] = $path; |
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} |
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$sequence = array_keys($files); |
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natsort($sequence); |
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return array_replace( |
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array_flip($sequence), |
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$files |
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); |
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} |
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public function collectPathsRecursively($rootPath, $pattern) |
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{ |
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if (!is_dir($rootPath)) { |
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return array(); |
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} |
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$directoryIterator = new \RecursiveDirectoryIterator( |
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$rootPath, |
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\RecursiveDirectoryIterator::FOLLOW_SYMLINKS |
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); |
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$recursiveIterator = new \RecursiveIteratorIterator($directoryIterator); |
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$filesIterator = new \RegexIterator( |
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$recursiveIterator, |
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$pattern, |
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\RecursiveRegexIterator::GET_MATCH |
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); |
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$files = array(); |
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foreach ($filesIterator as $info) { |
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$path = reset($info); |
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$files[substr($path, strlen($rootPath) + 1)] = $path; |
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} |
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$sequence = array_keys($files); |
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natsort($sequence); |
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return array_replace( |
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array_flip($sequence), |
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$files |
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); |
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} |
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} |
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