Knp\DictionaryBundle\Dictionary\Factory\Invokable

Complexity

Total Complexity

7

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Test Coverage

Coverage

71.43%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	supports()	0	3	2
A	__construct()	0	1	1
A	create()	0	24	4

<?php

declare(strict_types=1);

namespace Knp\DictionaryBundle\Dictionary\Factory;

use InvalidArgumentException;
use Knp\DictionaryBundle\Dictionary;
use Knp\DictionaryBundle\Dictionary\Factory;
use Psr\Container\ContainerInterface;

final class Invokable implements Factory
{
    public function __construct(private readonly ContainerInterface $container) {}

    /**
     * {@inheritdoc}
     *
     * @throw InvalidArgumentException if there is some problem with the config.
     */
    public function create(string $name, array $config): Dictionary
    {
        if (!isset($config['service'])) {
            throw new \InvalidArgumentException(\sprintf(
                'The "service" config key must be set for the dictionary named "%s".',
                $name
            ));
        }

        $service  = $this->container->get($config['service']);
        $callable = [$service];

        if (isset($config['method'])) {
            $callable[] = $config['method'];
        }

        if (!\is_callable($callable)) {
            throw new \InvalidArgumentException(\sprintf(
                'You must provide a valid callable for the dictionary named "%s".',
                $name
            ));
        }

        return new Dictionary\Invokable($name, $callable);
    }

    public function supports(array $config): bool
    {
        return isset($config['type']) && 'callable' === $config['type'];
    }
}