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<?php
/**
 * File containing the CookBookCommand class.
 *
 * @copyright Copyright (C) 2012 eZ Systems AS. All rights reserved.
 * @license http://www.gnu.org/licenses/gpl-2.0.txt GNU General Public License v2
 * @version //autogentag//
 */
namespace EzSystems\CookBookBundle\Command;

use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;

class CookBookCommand extends ContainerAwareCommand
{
    /**
     * This method override configures on input argument for the content id
     */
    protected function configure()
    {
        $this->setName( 'cookbook:run' )->setDefinition(
            array(
                new InputArgument( 'contentId', InputArgument::REQUIRED, 'An existing content id' )
            )
        );
    }

    /**
     * execute the command
     * @param InputInterface $input
     * @param OutputInterface $output
     */
    protected function execute( InputInterface $input, OutputInterface $output )
    {
        // fetch the input argument
        $contentId = $input->getArgument( 'contentId' );

        // get the repository from the di container
        $repository = $this->getContainer()->get( 'ezpublish.api.repository' );

        // get the content service from the repsitory
        $contentService = $repository->getContentService();

        try
        {
            // print out the content info for the given content id
            print_r( $contentService->loadContentInfo( $contentId ) );
        }
        catch( \eZ\Publish\API\Repository\Exceptions\NotFoundException $e )
        {
            // if the id is not found
            $output->writeln( "No content with id $contentId" );
        }
        catch( \eZ\Publish\API\Repository\Exceptions\UnauthorizedException $e )
        {
            // not allowed to read this content
            $output->writeln( "Anonymous users are not allowed to read content with id $contentId" );
        }
    }
}