Surfnet\StepupMiddleware\MiddlewareBundle\Service\ReplayingEventDispatcher

Complexity

Total Complexity

4

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	registerProjector()	0	4	1
A	dispatch()	0	8	3

<?php

/**
 * Copyright 2017 SURFnet B.V.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace Surfnet\StepupMiddleware\MiddlewareBundle\Service;

use Broadway\Domain\DomainEventStreamInterface;
use Broadway\ReadModel\ProjectorInterface;

final class ReplayingEventDispatcher implements EventDispatcher
{
    /**
     * @var ProjectorInterface[]
     */
    private $projectors;

    /**
     * @param ProjectorInterface $projector
     */
    public function registerProjector(ProjectorInterface $projector)
    {
        $this->projectors[] = $projector;
    }

    public function dispatch(DomainEventStreamInterface $events)
    {
        foreach ($events as $event) {
            foreach ($this->projectors as $projector) {
                $projector->handle($event);
            }
        }
    }
}