ApiClients\Foundation\Hydrator\Factory

Complexity

Total Complexity

7

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

95.45%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	19	1
A	annotations()	0	12	3
A	preheat()	0	10	3

<?php declare(strict_types=1);

namespace ApiClients\Foundation\Hydrator;

use ApiClients\Foundation\Events\CommandLocatorEvent;
use ApiClients\Foundation\Hydrator\Annotations;
use Interop\Container\ContainerInterface;
use League\Event\EmitterInterface;

class Factory
{
    const ANNOTATIONS = [
        Annotations\Collection::class => Annotations\Handler\CollectionHandler::class,
        Annotations\Nested::class => Annotations\Handler\NestedHandler::class,
        Annotations\Rename::class => Annotations\Handler\RenameHandler::class,
    ];

    public static function create(ContainerInterface $container, array $options = []): Hydrator
    {
        $container->get(EmitterInterface::class)->
            addListener(CommandLocatorEvent::NAME, function (CommandLocatorEvent $event) {
                $event->add(
                    __DIR__ . DIRECTORY_SEPARATOR . 'CommandBus' . DIRECTORY_SEPARATOR,
                    __NAMESPACE__ . '\CommandBus'
                );
            })
        ;

        $options[Options::ANNOTATIONS] = static::annotations($options[Options::ANNOTATIONS] ?? []);

        $hydrator = new Hydrator($container, $options);

        self::preheat($hydrator, $options);

        return $hydrator;
    }

    protected static function annotations(array $annotations): array
    {
        foreach (static::ANNOTATIONS as $annotation => $handler) {
            if (isset($annotations[$annotation])) {
                continue;
            }

            $annotations[$annotation] = $handler;
        }

        return $annotations;
    }

    protected static function preheat(Hydrator $hydrator, array $options)
    {
        $hasNamespaceDir = isset($options[Options::NAMESPACE_DIR]);
        $hasNamespace = isset($options[Options::NAMESPACE]);
        if (!$hasNamespaceDir || !$hasNamespace) {
            return;
        }

        $hydrator->preheat($options[Options::NAMESPACE_DIR], $options[Options::NAMESPACE]);
    }
}