<?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['status'] == 'started') {
                $output->writeln(sprintf(
                        'Scheduler is %s on pid %d'
                        , $state['schedstatus']
                        , $state['schedpid']
                    ));
            } else {
                $output->writeln(sprintf('Scheduler is %s', $state['status']));
            }

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

        return 0;
    }
}