Schnittstabil\Dartisan\Commands\MigrateRollbackCommand

Complexity

Total Complexity

4

Size/Duplication

Total Lines	46
Duplicated Lines	15.22 %

Coupling/Cohesion

Components	2
Dependencies	6

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	7	7	1
A	run()	0	16	2
A	register()	0	10	1

<?php

namespace Schnittstabil\Dartisan\Commands;

use Garden\Cli\Cli;
use Garden\Cli\Args;
use Illuminate\Database\Migrations\Migrator;

class MigrateRollbackCommand extends Command
{
    use DatabaseAwareCommandTrait;
    use MigrationAwareCommandTrait;

    public static $name = 'migrate:rollback';
    protected $args;
    protected $migrator;
    protected $migrationsPath;

    public function __construct(callable $outputFormatter, Args $args, Migrator $migrator, $migrationsPath)
    {
        parent::__construct($outputFormatter);
        $this->args = $args;
        $this->migrator = $migrator;
        $this->migrationsPath = $migrationsPath;
    }

    public function run()
    {
        if (!$this->migrator->repositoryExists()) {
            $this->echoError('No migration table found.');
            return 1;
        }

        $path = $this->args->getOpt('path', $this->migrationsPath);
        $this->migrator->rollback($path, [
            'pretend' => $this->args->getOpt('pretend', null),
            'step' => $this->args->getOpt('step', null),
        ]);
        $this->echoNotes($this->migrator->getNotes());

        return 0;
    }

    public static function register(Cli $cli)
    {
        $cli = static::registerDatabaseOpts($cli);
        $cli = static::registerMigrationOpts($cli);

        return $cli
            ->command(static::$name)
            ->description('Rollback the last database migration.')
            ->opt('pretend', 'Dump the SQL queries that would be run.');
    }
}