Graze\Sprout\Dump\TableDumperFactory

Complexity

Total Complexity

4

Size/Duplication

Total Lines	37
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	getDumper()	0	15	3

<?php
/**
 * This file is part of graze/sprout.
 *
 * Copyright © 2018 Nature Delivered Ltd. <https://www.graze.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license https://github.com/graze/sprout/blob/master/LICENSE.md
 * @link    https://github.com/graze/sprout
 */

namespace Graze\Sprout\Dump;

use Graze\ParallelProcess\Pool;
use Graze\Sprout\Config\ConnectionConfigInterface;
use Graze\Sprout\Db\Mysql\MysqlTableDumper;
use InvalidArgumentException;
use Psr\Log\LoggerAwareInterface;
use Psr\Log\LoggerAwareTrait;

class TableDumperFactory implements LoggerAwareInterface
{
    use LoggerAwareTrait;

    /** @var Pool */
    private $processPool;

    /**
     * TableDumperFactory constructor.
     *
     * @param Pool $processPool
     */
    public function __construct(Pool $processPool)
    {
        $this->processPool = $processPool;
    }

    /**
     * @param ConnectionConfigInterface $connection
     *
     * @return TableDumperInterface
     */
    public function getDumper(ConnectionConfigInterface $connection): TableDumperInterface
    {
        $driver = $connection->getDriver();

        switch ($driver) {
            case 'mysql':
                if ($this->logger) {
                    $this->logger->debug(
                        "getDumper: using mysql dumper for driver: {$driver}",
                        ['driver' => $driver]
                    );
                }
                return new MysqlTableDumper($this->processPool, $connection);
            default:
                throw new InvalidArgumentException("getDumper: no dumper found for driver: `{$driver}`");
        }
    }
}