<?php

namespace LastCall\DownloadsPlugin;

use Composer\IO\IOInterface;

class GlobCleaner
{
    /**
     * @param IOInterface $io
     * @param string $baseDir
     * @param string[] $ignores
     * @return \Generator|void
     */
    public static function clean(IOInterface $io, $baseDir, $ignores)
    {
        if (empty($ignores)) {
            return;
        }

        $dirs = [];

        $finder = new \TOGoS_GitIgnore_FileFinder(array(
            'ruleset' => \TOGoS_GitIgnore_Ruleset::loadFromStrings($ignores),
            'invertRulesetResult' => false,
            'defaultResult' => false,
            'includeDirectories' => false,
            'callback' => function($file, $match) use ($baseDir, &$dirs) {
                if ($match) {
                    unlink("$baseDir/$file");
                    $dir = dirname($file);
                    if ($dir !== '.') {
                        $dirs[dirname($file)] = 1;
                    }
                }
            }
        ));
        $finder->findFiles($baseDir);

        // Cleanup any empy directories
        $dirNames = array_keys($dirs);
        $byLength = function ($a, $b) {
            return strlen($b) - strlen($a);
        };
        usort($dirNames, $byLength);

        while ($dirName = array_shift($dirNames)) {
            if (!glob("$baseDir/$dirName/*")) {
                @rmdir("$baseDir/$dirName");
                $dirNames[] = dirname($dirName);
                usort($dirNames, $byLength);
            }
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjU2NDYyMDU2Nzg4MzM5NCAzODA5Mjg2MjQ2MjYwMDg2IDkxNTY1MTQ4MzYwMTgwMDg=