Doctrine\Migrations\Tools\Console\Command\ListCommand::showVersions()

Complexity

Conditions	9
Paths	19

Size

Total Lines	48
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	28
CRAP Score	9

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	ListCommand::getSortedVersions()	0	18	1

<?php

declare(strict_types=1);

namespace Doctrine\Migrations\Tools\Console\Command;

use Doctrine\Migrations\Metadata\AvailableMigration;
use Doctrine\Migrations\Metadata\AvailableMigrationsList;
use Doctrine\Migrations\Metadata\ExecutedMigration;
use Doctrine\Migrations\Metadata\ExecutedMigrationsSet;
use Doctrine\Migrations\Version\Version;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use function array_map;
use function array_merge;
use function array_unique;
use function uasort;

/**
 * The ListCommand class is responsible for outputting a list of all available migrations and their status.
 */
final class ListCommand extends DoctrineCommand
{
    /** @var string */
    protected static $defaultName = 'migrations:list';

    protected function configure() : void
    {
        $this
            ->setAliases(['list-migrations'])
            ->setDescription('Display a list of all available migrations and their status.')
            ->setHelp(<<<EOT
The <info>%command.name%</info> command outputs a list of all available migrations and their status:

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

        parent::configure();
    }

    public function execute(InputInterface $input, OutputInterface $output) : int
    {
        $versions = $this->getSortedVersions(
            $this->getDependencyFactory()->getMigrationRepository()->getMigrations(), // available migrations
            $this->getDependencyFactory()->getMetadataStorage()->getExecutedMigrations() // executed migrations
        );

        $this->getDependencyFactory()->getMigrationStatusInfosHelper()->listVersions($versions, $output);

        return 0;
    }

    /**
     * @return Version[]
     */
    private function getSortedVersions(AvailableMigrationsList $availableMigrations, ExecutedMigrationsSet $executedMigrations) : array
    {
        $availableVersions = array_map(static function (AvailableMigration $availableMigration) : Version {
            return $availableMigration->getVersion();
        }, $availableMigrations->getItems());

        $executedVersions = array_map(static function (ExecutedMigration $executedMigration) : Version {
            return $executedMigration->getVersion();
        }, $executedMigrations->getItems());

        $versions = array_unique(array_merge($availableVersions, $executedVersions));

        $comparator = $this->getDependencyFactory()->getVersionComparator();
        uasort($versions, static function (Version $a, Version $b) use ($comparator) : int {
            return $comparator->compare($a, $b);
        });

        return $versions;
    }
}