EVOLUTION-NINJA

Edit File: FileRelocationResolver.php

<?php

declare (strict_types=1);
namespace Rector\PSR4;

use RectorPrefix20211231\Nette\Utils\Strings;
use PhpParser\Node\Name;
use PhpParser\Node\Stmt\Namespace_;
use Rector\PSR4\FileInfoAnalyzer\FileInfoDeletionAnalyzer;
use Symplify\SmartFileSystem\SmartFileInfo;
/**
 * @see \Rector\Tests\PSR4\FileRelocationResolverTest
 */
final class FileRelocationResolver
{
    /**
     * @var string
     */
    private const NAMESPACE_SEPARATOR = '\\';
    /**
     * @readonly
     * @var \Rector\PSR4\FileInfoAnalyzer\FileInfoDeletionAnalyzer
     */
    private $fileInfoDeletionAnalyzer;
    public function __construct(\Rector\PSR4\FileInfoAnalyzer\FileInfoDeletionAnalyzer $fileInfoDeletionAnalyzer)
    {
        $this->fileInfoDeletionAnalyzer = $fileInfoDeletionAnalyzer;
    }
    /**
     * @param string[] $groupNames
     */
    public function createNewFileDestination(\Symplify\SmartFileSystem\SmartFileInfo $smartFileInfo, string $suffixName, array $groupNames) : string
    {
        $newDirectory = $this->resolveRootDirectory($smartFileInfo, $suffixName, $groupNames);
        $filename = $this->fileInfoDeletionAnalyzer->clearNameFromTestingPrefix($smartFileInfo->getFilename());
        return $newDirectory . \DIRECTORY_SEPARATOR . $filename;
    }
    /**
     * @param string[] $groupNames
     */
    public function resolveNewNamespaceName(\PhpParser\Node\Stmt\Namespace_ $namespace, string $suffixName, array $groupNames) : string
    {
        /** @var Name $name */
        $name = $namespace->name;
        $currentNamespaceParts = $name->parts;
        return $this->resolveNearestRootWithCategory($currentNamespaceParts, $suffixName, self::NAMESPACE_SEPARATOR, $groupNames);
    }
    public function resolveNewFileLocationFromOldClassToNewClass(\Symplify\SmartFileSystem\SmartFileInfo $smartFileInfo, string $oldClass, string $newClass) : string
    {
        $beforeToAfterPart = $this->resolveBeforeToAfterPartBetweenClassNames($oldClass, $newClass);
        return $this->replaceRelativeFilePathsWithBeforeAfter($smartFileInfo, $beforeToAfterPart);
    }
    /**
     * @param string[] $groupNames
     */
    private function resolveRootDirectory(\Symplify\SmartFileSystem\SmartFileInfo $smartFileInfo, string $suffixName, array $groupNames) : string
    {
        if (\strncmp($smartFileInfo->getRealPathDirectory(), '/tmp', \strlen('/tmp')) === 0) {
            $currentTraversePath = $smartFileInfo->getRealPathDirectory();
        } else {
            $currentTraversePath = $smartFileInfo->getRelativeDirectoryPath();
        }
        $currentDirectoryParts = \explode(\DIRECTORY_SEPARATOR, $currentTraversePath);
        return $this->resolveNearestRootWithCategory($currentDirectoryParts, $suffixName, \DIRECTORY_SEPARATOR, $groupNames);
    }
    /**
     * @param string[] $groupNames
     * @param string[] $nameParts
     */
    private function resolveNearestRootWithCategory(array $nameParts, string $suffixName, string $separator, array $groupNames) : string
    {
        $reversedNameParts = \array_reverse($nameParts);
        $removedParts = [];
        $hasStopped = \false;
        foreach ($reversedNameParts as $key => $reversedNamePart) {
            unset($reversedNameParts[$key]);
            if (\in_array($reversedNamePart, $groupNames, \true)) {
                $hasStopped = \true;
                break;
            }
            $removedParts[] = $reversedNamePart;
        }
        if (!$hasStopped) {
            $rootNameParts = $nameParts;
            $rootNameParts[] = $suffixName;
        } else {
            $rootNameParts = \array_reverse($reversedNameParts);
            $rootNameParts[] = $suffixName;
            if ($removedParts !== []) {
                $rootNameParts = \array_merge($rootNameParts, $removedParts);
            }
        }
        return \implode($separator, $rootNameParts);
    }
    /**
     * @return string[]
     */
    private function resolveBeforeToAfterPartBetweenClassNames(string $oldClass, string $newClass) : array
    {
        $oldClassNameParts = \explode(self::NAMESPACE_SEPARATOR, $oldClass);
        $newClassNameParts = \explode(self::NAMESPACE_SEPARATOR, $newClass);
        $beforeToAfterParts = [];
        foreach ($oldClassNameParts as $key => $oldClassNamePart) {
            if (!isset($newClassNameParts[$key])) {
                continue;
            }
            $newClassNamePart = $newClassNameParts[$key];
            if ($oldClassNamePart === $newClassNamePart) {
                continue;
            }
            $beforeToAfterParts[$oldClassNamePart] = $newClassNamePart;
        }
        return $beforeToAfterParts;
    }
    /**
     * @param string[] $beforeToAfterPart
     */
    private function replaceRelativeFilePathsWithBeforeAfter(\Symplify\SmartFileSystem\SmartFileInfo $oldSmartFileInfo, array $beforeToAfterPart) : string
    {
        // A. first "dir has changed" dummy detection
        $relativeFilePathParts = \RectorPrefix20211231\Nette\Utils\Strings::split(
            $this->normalizeDirectorySeparator($oldSmartFileInfo->getRelativeFilePath()),
            // the windows dir separator would be interpreted as a regex-escape char, therefore quote it.
            '#' . \preg_quote(\DIRECTORY_SEPARATOR, '#') . '#'
        );
        foreach ($relativeFilePathParts as $key => $relativeFilePathPart) {
            if (!isset($beforeToAfterPart[$relativeFilePathPart])) {
                continue;
            }
            $relativeFilePathParts[$key] = $beforeToAfterPart[$relativeFilePathPart];
            // clear from further use
            unset($beforeToAfterPart[$relativeFilePathPart]);
        }
        return \implode(\DIRECTORY_SEPARATOR, $relativeFilePathParts);
    }
    private function normalizeDirectorySeparator(string $path) : string
    {
        return \str_replace('/', \DIRECTORY_SEPARATOR, $path);
    }
}