/**
* Execute the command.
*
* @param InputInterface $input
* @param OutputInterface $output
*
* @return int|null
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$headerCommand = new HeaderCommand();
$sortCommand = new UseSortCommand();
$filesystem = new Filesystem();
foreach (RootDirectories::getEnforceable() as $directory) {
if ($filesystem->exists($directory) && is_dir($directory)) {
$formatInput = ['path' => $directory];
if ($input->getOption('dry-run')) {
$formatInput['--dry-run'] = true;
}
$output->writeln('<comment>' . $directory . '</comment>');
$headerCommand->run(new ArrayInput($formatInput), $output);
$sortCommand->run(new ArrayInput($formatInput), $output);
}
}
return 0;
}
