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<?php
declare(strict_types=1);
namespace Doctrine\Migrations\Tools\Console\Command;
use Doctrine\Migrations\Exception\NoMigrationsToExecute;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use function sprintf;
/**
* The LatestCommand class is responsible for outputting what your latest version is.
*/
class LatestCommand extends DoctrineCommand
{
/** @var string */
protected static $defaultName = 'migrations:latest';
protected function configure() : void
$this
->setAliases(['latest'])
->setDescription('Outputs the latest version number');
parent::configure();
}
public function execute(InputInterface $input, OutputInterface $output) : ?int
$aliasResolver = $this->getDependencyFactory()->getVersionAliasResolver();
try {
$version = $aliasResolver->resolveVersionAlias('latest');
$availableMigration = $this->getDependencyFactory()->getMigrationRepository()->getMigration($version);
$description = $availableMigration->getMigration()->getDescription();
} catch (NoMigrationsToExecute $e) {
$version = '0';
$description = '';
$output->writeln(sprintf(
'<info>%s</info>%s',
$version,
$description !== '' ? ' - ' . $description : ''
));
return 0;
doctrine /
migrations
