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<?php
declare (strict_types=1);
namespace Rector\Core\Configuration;
use RectorPrefix202304\Nette\Utils\FileSystem;
use RectorPrefix202304\Nette\Utils\Strings;
use Rector\Core\Contract\Rector\RectorInterface;
use Rector\Core\FileSystem\InitFilePathsResolver;
use Rector\Core\Php\PhpVersionProvider;
use Rector\PostRector\Contract\Rector\ComplementaryRectorInterface;
use Rector\PostRector\Contract\Rector\PostRectorInterface;
use RectorPrefix202304\Symfony\Component\Console\Style\SymfonyStyle;
final class ConfigInitializer
{
/**
* @var RectorInterface[]
* @readonly
*/
private $rectors;
/**
* @readonly
* @var \Rector\Core\FileSystem\InitFilePathsResolver
*/
private $initFilePathsResolver;
/**
* @readonly
* @var \Symfony\Component\Console\Style\SymfonyStyle
*/
private $symfonyStyle;
/**
* @readonly
* @var \Rector\Core\Php\PhpVersionProvider
*/
private $phpVersionProvider;
/**
* @param RectorInterface[] $rectors
*/
public function __construct(array $rectors, InitFilePathsResolver $initFilePathsResolver, SymfonyStyle $symfonyStyle, PhpVersionProvider $phpVersionProvider)
{
$this->rectors = $rectors;
$this->initFilePathsResolver = $initFilePathsResolver;
$this->symfonyStyle = $symfonyStyle;
$this->phpVersionProvider = $phpVersionProvider;
}
public function createConfig(string $projectDirectory) : void
{
$commonRectorConfigPath = $projectDirectory . '/rector.php';
if (\file_exists($commonRectorConfigPath)) {
$this->symfonyStyle->warning('Register rules or sets in your "rector.php" config');
return;
}
$response = $this->symfonyStyle->ask('No "rector.php" config found. Should we generate it for you?', 'yes');
if ($response !== 'yes') {
// okay, nothing we can do
return;
}
$configContents = FileSystem::read(__DIR__ . '/../../templates/rector.php.dist');
$configContents = $this->replacePhpLevelContents($configContents);
$configContents = $this->replacePathsContents($configContents, $projectDirectory);
FileSystem::write($commonRectorConfigPath, $configContents);
$this->symfonyStyle->success('The config is added now. Re-run command to make Rector do the work!');
}
public function areSomeRectorsLoaded() : bool
{
$activeRectors = $this->filterActiveRectors($this->rectors);
return $activeRectors !== [];
}
/**
* @param RectorInterface[] $rectors
* @return RectorInterface[]
*/
private function filterActiveRectors(array $rectors) : array
{
return \array_filter($rectors, static function (RectorInterface $rector) : bool {
if ($rector instanceof PostRectorInterface) {
return \false;
}
return !$rector instanceof ComplementaryRectorInterface;
});
}
private function replacePhpLevelContents(string $rectorPhpTemplateContents) : string
{
$fullPHPVersion = (string) $this->phpVersionProvider->provide();
$phpVersion = Strings::substring($fullPHPVersion, 0, 1) . Strings::substring($fullPHPVersion, 2, 1);
return \str_replace('LevelSetList::UP_TO_PHP_XY', 'LevelSetList::UP_TO_PHP_' . $phpVersion, $rectorPhpTemplateContents);
}
private function replacePathsContents(string $rectorPhpTemplateContents, string $projectDirectory) : string
{
$projectPhpDirectories = $this->initFilePathsResolver->resolve($projectDirectory);
// fallback to default 'src' in case of empty one
if ($projectPhpDirectories === []) {
$projectPhpDirectories[] = 'src';
}
$projectPhpDirectoriesContents = '';
foreach ($projectPhpDirectories as $projectPhpDirectory) {
$projectPhpDirectoriesContents .= " __DIR__ . '/" . $projectPhpDirectory . "'," . \PHP_EOL;
}
$projectPhpDirectoriesContents = \rtrim($projectPhpDirectoriesContents);
return \str_replace('__PATHS__', $projectPhpDirectoriesContents, $rectorPhpTemplateContents);
}
}