Doctrine\DBAL\Migrations\Tools\Console\Command\UpToDateCommand

Complexity

Total Complexity

4

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	configure()	0	14	1
A	execute()	0	20	3

<?php

namespace Doctrine\DBAL\Migrations\Tools\Console\Command;

use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Command to show if your schema is up-to-date.
 */
class UpToDateCommand extends AbstractCommand
{
    protected function configure()
    {
        $this
            ->setName('migrations:up-to-date')
            ->setDescription('Tells you if your schema is up-to-date.')
            ->setHelp(<<<EOT
The <info>%command.name%</info> command tells you if your schema is up-to-date:

    <info>%command.full_name%</info>
EOT
        );

        parent::configure();
    }

    /**
     * @param InputInterface $input
     * @param OutputInterface $output
     * @return int|null
     */
    public function execute(InputInterface $input, OutputInterface $output)
    {
        $configuration = $this->getMigrationConfiguration($input, $output);
        
        $migrations = count($configuration->getMigrations());
        $migratedVersions = count($configuration->getMigratedVersions());
        $availableMigrations = $migrations - $migratedVersions;
        
        if ($availableMigrations === 0) {
            $output->writeln('<comment>Up-to-date! No migrations to execute.</comment>');
            return 0;
        }
        
        $output->writeln(sprintf(
            '<comment>Out-of-date! %u migration%s available to execute.</comment>',
            $availableMigrations,
            $availableMigrations > 1 ? 's are' : ' is'
        ));
        return 1;
    }
}