Gacela\Framework\Bootstrap\SetupEventDispatcher::getDispatcher()

Complexity

Conditions	4
Paths	4

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

0

<?php
    public static function getDispatcher(SetupGacela $setupGacela): EventDispatcherInterface
    {
        if (!$setupGacela->canCreateEventDispatcher()) {
            return new NullEventDispatcher();
        }

        $dispatcher = new ConfigurableEventDispatcher();
        $dispatcher->registerGenericListeners($setupGacela->getGenericListeners() ?? []);

        foreach ($setupGacela->getSpecificListeners() ?? [] as $event => $listeners) {
            foreach ($listeners as $callable) {
                $dispatcher->registerSpecificListener($event, $callable);
            }
        }

        return $dispatcher;
    }