<?php

/*
 * This file is part of Phraseanet
 *
 * (c) 2005-2010 Alchemy
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 * @package     KonsoleKomander
 * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
 * @link        www.phraseanet.com
 */
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Command\Command;

class module_console_schedulerState extends Command
{

  public function __construct($name = null)
  {
    parent::__construct($name);

    $this->setDescription('Get scheduler state');

    return $this;
  }

  public function execute(InputInterface $input, OutputInterface $output)
  {
    if (!setup::is_installed())
    {
      $output->writeln('Phraseanet is not set up');

      return 1;
    }

    require_once __DIR__ . '/../../../../lib/bootstrap.php';

    try
    {
      $appbox = appbox::get_instance(\bootstrap::getCore());
      $task_manager = new task_manager($appbox);
      $state = $task_manager->get_scheduler_state();
      if ($state['schedstatus'] == 'started')
      {
        $output->writeln(sprintf(
                        'Scheduler is %s on pid %d'
                        , $state['schedstatus']
                        , $state['schedpid']
                ));
      }
      else
      {
        $output->writeln(sprintf('Scheduler is %s', $state['schedstatus']));
      }

      return 0;
    }
    catch(\Exception $e)
    {
      return 1;
    }

    return;
  }

}