GpsLab\Bundle\DomainEvent\DependencyInjection\Compiler\NamedEventListenerPass

Complexity

Total Complexity

7

Size/Duplication

Total Lines	31
Duplicated Lines	32.26 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
C	process()	10	25	7

<?php
/**
 * GpsLab component.
 *
 * @author    Peter Gribanov <info@peter-gribanov.ru>
 * @copyright Copyright (c) 2016, Peter Gribanov
 * @license   http://opensource.org/licenses/MIT
 */

namespace GpsLab\Bundle\DomainEvent\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class NamedEventListenerPass implements CompilerPassInterface
{
    /**
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        if (!$container->has('domain_event.locator.named_event')) {
            return;
        }

        $current_locator = $container->findDefinition('domain_event.locator');
        $named_event_locator = $container->findDefinition('domain_event.locator.named_event');

        // register services only if current locator is named event locator
        if ($named_event_locator === $current_locator) {
            foreach ($container->findTaggedServiceIds('domain_event.listener') as $id => $attributes) {

This code seems to be duplicated across your project.

                foreach ($attributes as $attribute) {
                    $named_event_locator->addMethodCall('registerService', [$attribute['event'], $id]);
                }
            }
        }

        // BC: get services from old tag
        foreach ($container->findTaggedServiceIds('domain_event.named_event_listener') as $id => $attributes) {

This code seems to be duplicated across your project.

            foreach ($attributes as $attribute) {
                $named_event_locator->addMethodCall('registerService', [$attribute['event'], $id]);
            }
        }
    }
}