Chubbyphp\Deserialization\Denormalizer\FieldDenormalizer

Complexity

Total Complexity

4

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	1	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	denormalizeField()	0	14	3

<?php

declare(strict_types=1);

namespace Chubbyphp\Deserialization\Denormalizer;

use Chubbyphp\Deserialization\Accessor\AccessorInterface;
use Chubbyphp\Deserialization\DeserializerRuntimeException;

final class FieldDenormalizer implements FieldDenormalizerInterface
{
    /**
     * @var AccessorInterface
     */
    private $accessor;

    /**
     * @var bool
     */
    private $emptyToNull;

    public function __construct(AccessorInterface $accessor, bool $emptyToNull = false)
    {
        $this->accessor = $accessor;
        $this->emptyToNull = $emptyToNull;
    }

    /**
     * @param object $object
     * @param mixed  $value
     *
     * @throws DeserializerRuntimeException
     */
    public function denormalizeField(
        string $path,
        $object,
        $value,
        DenormalizerContextInterface $context,
        DenormalizerInterface $denormalizer = null
    ): void {
        if ('' === $value && $this->emptyToNull) {
            $this->accessor->setValue($object, null);

            return;
        }

        $this->accessor->setValue($object, $value);
    }
}