CronCommand.php

<?php

declare (strict_types=1);
namespace Drupal\system\Command;

use Drupal\Core\CronInterface;
use Symfony\Component\Console\Attribute\AsCommand;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;

/**
 * Runs cron implementations.
 *
 * @internal
 */
class CronCommand {
  public function __construct(protected CronInterface $cron) {
  }
  
  /**
   * Runs cron implementations.
   */
  public function __invoke(InputInterface $input, OutputInterface $output) : int {
    $io = new SymfonyStyle($input, $output);
    if ($this->cron
      ->run()) {
      $io->success('Cron ran successfully.');
      return Command::SUCCESS;
    }
    $io->error('Cron run failed.');
    return Command::FAILURE;
  }

}