Joomla\StatsServer\Commands\Database\MigrationStatusCommand

Complexity

Total Complexity

5

Size/Duplication

Total Lines	85
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	doExecute()	0	38	3
A	configure()	0	4	1

<?php
/**
 * Joomla! Statistics Server
 *
 * @copyright  Copyright (C) 2013 - 2017 Open Source Matters, Inc. All rights reserved.
 * @license    http://www.gnu.org/licenses/gpl-2.0.txt GNU General Public License Version 2 or Later
 */

namespace Joomla\StatsServer\Commands\Database;

use Joomla\Console\Command\AbstractCommand;
use Joomla\StatsServer\Database\Migrations;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;

/**
 * CLI command for checking the database migration status
 */
class MigrationStatusCommand extends AbstractCommand
{
	/**
	 * The default command name
	 *
	 * @var  string|null
	 */
	protected static $defaultName = 'database:migrations:status';

	/**
	 * Database migrations helper
	 *
	 * @var  Migrations
	 */
	private $migrations;

	/**
	 * Constructor.
	 *
	 * @param   Migrations  $migrations  Database migrations helper
	 */
	public function __construct(Migrations $migrations)
	{
		$this->migrations = $migrations;

		parent::__construct();
	}

	/**
	 * Internal function to execute the command.
	 *
	 * @param   InputInterface   $input   The input to inject into the command.
	 * @param   OutputInterface  $output  The output to inject into the command.
	 *
	 * @return  integer  The command exit code
	 */
	protected function doExecute(InputInterface $input, OutputInterface $output): int
	{
		$symfonyStyle = new SymfonyStyle($input, $output);

		$symfonyStyle->title('Database Migrations: Check Status');

		$status = $this->migrations->checkStatus();

		if (!$status->tableExists)
		{
			$symfonyStyle->comment('The migrations table does not exist, run the "database:migrate" command to set up the database.');
		}
		elseif ($status->latest)
		{
			$symfonyStyle->success('Your database is up-to-date.');
		}
		else
		{
			$symfonyStyle->comment(sprintf('Your database is not up-to-date. You are missing %d migration(s).', $status->missingMigrations));

			$symfonyStyle->table(
				[
					'Current Version',
					'Latest Version',
				],
				[
					[
						$status->currentVersion,
						$status->latestVersion,
					],
				]
			);

			$symfonyStyle->comment('To update, run the "database:migrate" command.');
		}

		return 0;
	}

	/**
	 * Configures the current command.
	 *
	 * @return  void
	 */
	protected function configure(): void
	{
		$this->setDescription('Check the database migration status.');
	}
}