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<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Command;
use Composer\Install;
use Composer\Script\EventDispatcher;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
/**
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class UpdateCommand extends Command
{
protected function configure()
{
$this
->setName('update')
->setDescription('Updates your dependencies to the latest version, and updates the composer.lock file.')
->setDefinition(array(
new InputOption('prefer-source', null, InputOption::VALUE_NONE, 'Forces installation from package sources when possible, including VCS information.'),
new InputOption('dry-run', null, InputOption::VALUE_NONE, 'Outputs the operations but will not execute anything (implicitly enables --verbose).'),
new InputOption('no-install-recommends', null, InputOption::VALUE_NONE, 'Do not install recommended packages.'),
new InputOption('install-suggests', null, InputOption::VALUE_NONE, 'Also install suggested packages.'),
))
->setHelp(<<<EOT
The <info>update</info> command reads the composer.json file from the
current directory, processes it, and updates, removes or installs all the
dependencies.
<info>php composer.phar update</info>
EOT
)
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$composer = $this->getComposer();
$io = $this->getApplication()->getIO();
$eventDispatcher = new EventDispatcher($composer, $io);
$install = Install::create($io, $composer, $eventDispatcher);
return $install->run(
(Boolean)$input->getOption('prefer-source'),
(Boolean)$input->getOption('dry-run'),
(Boolean)$input->getOption('verbose'),
(Boolean)$input->getOption('no-install-recommends'),
(Boolean)$input->getOption('install-suggests'),
true
);
}
}