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<?php |
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namespace PhpNsFixer\Console; |
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use PhpNsFixer\Event\FileProcessedEvent; |
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use PhpNsFixer\Finder\FileFinder; |
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use PhpNsFixer\Fixer\Result; |
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use PhpNsFixer\Runner\Runner; |
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use PhpNsFixer\Runner\RunnerOptions; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Helper\ProgressBar; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\EventDispatcher\EventDispatcher; |
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use Tightenco\Collect\Support\Collection; |
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class FixCommand extends Command |
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{ |
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/** |
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* @var ProgressBar |
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*/ |
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private $progressBar; |
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/** |
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* @var EventDispatcher |
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*/ |
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private $dispatcher; |
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public function __construct($name = null) |
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{ |
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parent::__construct($name); |
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$this->dispatcher = new EventDispatcher(); |
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$this->dispatcher->addListener(FileProcessedEvent::class, function (FileProcessedEvent $event) { |
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$this->progressBar->setMessage($event->getFile()->getRelativePathname(), 'filename'); |
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$this->progressBar->advance(); |
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}); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this->setName('fix'); |
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$this->setDefinition([ |
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new InputArgument('path', InputArgument::REQUIRED, 'The path.'), |
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new InputOption('prefix', 'P', InputOption::VALUE_REQUIRED, 'Namespace prefix.'), |
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new InputOption('skip-empty', 'E', InputOption::VALUE_NONE, 'Skip files without namespace.'), |
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new InputOption('dry-run', null, InputOption::VALUE_NONE, 'Only show which files would have been modified.') |
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]); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$files = FileFinder::list($input->getArgument('path')); |
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$this->progressStart($output, $files); |
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$runnerOptions = new RunnerOptions( |
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$files, |
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$input->getOption('prefix') ?? '', |
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$input->getOption('skip-empty') ?? false, |
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$input->getOption('dry-run') ?? false |
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); |
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$problematicFiles = (new Runner($runnerOptions, $this->dispatcher))->run(); |
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$this->progressFinish($output); |
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if ($problematicFiles->count() === 0) { |
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$output->writeln("<info>No problems found! :)</info>"); |
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return 0; |
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} |
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$output->writeln( |
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sprintf( |
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"<options=bold,underscore>There %s %d wrong %s:</>\n", |
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$this->verbForMessage($problematicFiles, $input->getOption('dry-run')), |
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$problematicFiles->count(), |
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$problematicFiles->count() !== 1 ? 'namespaces' : 'namespace' |
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) |
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); |
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$problematicFiles->each(function (Result $result, $key) use ($output) { |
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$output->writeln(sprintf("%d) %s:", $key + 1, $result->getFile()->getRelativePathname())); |
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$output->writeln(sprintf("\t<fg=red>- %s</>", $result->getExpected())); |
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$output->writeln(sprintf("\t<fg=green>+ %s</>", $result->getActual())); |
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}); |
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return $problematicFiles->count(); |
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} |
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/** |
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* @param OutputInterface $output |
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* @param Collection $files |
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* @return void |
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*/ |
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private function progressStart(OutputInterface $output, Collection $files): void |
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{ |
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$this->progressBar = new ProgressBar($output, $files->count()); |
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$this->progressBar->setFormatDefinition('custom', 'Checking files... %current%/%max% (%filename%)'); |
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$this->progressBar->setFormat('custom'); |
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$this->progressBar->start(); |
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} |
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/** |
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* @param OutputInterface $output |
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*/ |
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private function progressFinish(OutputInterface $output): void |
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{ |
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$this->progressBar->setMessage('Done', 'filename'); |
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$this->progressBar->finish(); |
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$output->writeln("\n"); |
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} |
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/** |
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* @param Collection $problematicFiles |
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* @param bool $isDryRun |
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* @return string |
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*/ |
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private function verbForMessage(Collection $problematicFiles, bool $isDryRun = false): string |
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{ |
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return $problematicFiles->count() !== 1 ? ($isDryRun ? 'are' : 'were') : ($isDryRun ? 'is' : 'was'); |
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} |
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} |
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