JMS\Serializer\EventDispatcher\Subscriber\EnumSubscriber

Complexity

Total Complexity

6

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getSubscribedEvents()	0	4	1
A	onPreSerializeEnum()	0	11	5

<?php

declare(strict_types=1);

namespace JMS\Serializer\EventDispatcher\Subscriber;

use JMS\Serializer\EventDispatcher\EventSubscriberInterface;
use JMS\Serializer\EventDispatcher\PreSerializeEvent;

final class EnumSubscriber implements EventSubscriberInterface
{
    public function onPreSerializeEnum(PreSerializeEvent $event): void
    {
        $type = $event->getType();

        if (isset($type['name']) && ('enum' === $type['name'] || !is_a($type['name'], \UnitEnum::class, true))) {

The type UnitEnum was not found. Maybe you did not declare it correctly or list all dependencies?

            return;
        }

        $object = $event->getObject();
        $params = [get_class($object), $object instanceof \BackedEnum ? 'value' : 'name'];

The type BackedEnum was not found. Maybe you did not declare it correctly or list all dependencies?

        $event->setType('enum', $params);
    }

    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents()
    {
        return [
            ['event' => 'serializer.pre_serialize', 'method' => 'onPreSerializeEnum', 'interface' => \UnitEnum::class],
        ];
    }
}