<?php declare(strict_types=1);

/*

* This file is part of the CleverAge/ProcessBundle package.

*

* Copyright (C) 2017-2021 Clever-Age

*

* For the full copyright and license information, please view the LICENSE

* file that was distributed with this source code.

*/

namespace CleverAge\ProcessBundle\Task\Serialization;

use CleverAge\ProcessBundle\Model\AbstractConfigurableTask;

use CleverAge\ProcessBundle\Model\ProcessState;

use Symfony\Component\OptionsResolver\Exception\AccessException;

use Symfony\Component\OptionsResolver\Exception\ExceptionInterface;

use Symfony\Component\OptionsResolver\Exception\UndefinedOptionsException;

use Symfony\Component\OptionsResolver\OptionsResolver;

use Symfony\Component\Serializer\Exception\BadMethodCallException;

use Symfony\Component\Serializer\Exception\ExtraAttributesException;

use Symfony\Component\Serializer\Exception\InvalidArgumentException;

use Symfony\Component\Serializer\Exception\LogicException;

use Symfony\Component\Serializer\Exception\RuntimeException;

use Symfony\Component\Serializer\Exception\UnexpectedValueException;

use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;

/**

* Denormalize input to output with configurable class and format

*

* ##### Task reference

*

* * **Service**: `CleverAge\ProcessBundle\Task\Serialization\DenormalizerTask`

* * **Input**: `array`

* * **Output**: `object`, instance of `class`, as a product of the denormalization

*

* ##### Options

*

* * `class` (`string`, _required_): Destination class for denormalization

* * `format` (`string`, _defaults to_ `null`): Format for denormalization ("json", "xml", ... an empty string should also work)

* * `context` (`array`, _defaults to_ `[]`): Will be passed directly to the 4th parameter of the denormalize method

*

* @author Valentin Clavreul <vclavreul@clever-age.com>

* @author Vincent Chalnot <vchalnot@clever-age.com>

*/

class DenormalizerTask extends AbstractConfigurableTask

{

/** @var DenormalizerInterface */

protected $denormalizer;

/**

* @internal

*/

public function __construct(DenormalizerInterface $denormalizer)

{

$this->denormalizer = $denormalizer;

}

/**

* {@inheritDoc}

*

* @internal

*/

public function execute(ProcessState $state)

{

$options = $this->getOptions($state);

$normalizedData = $this->denormalizer->denormalize(

$state->getInput(),

$options['class'],

$options['format'],

$options['context']

);

$state->setOutput($normalizedData);

}

/**

* {@inheritDoc}

*

* @internal

*/

protected function configureOptions(OptionsResolver $resolver)

{

$resolver->setRequired(

[

'class',

]

);

$resolver->setAllowedTypes('class', ['string']);

$resolver->setDefaults(

[

'format' => null,

'context' => [],

]

);

$resolver->setAllowedTypes('format', ['null', 'string']);

$resolver->setAllowedTypes('context', ['array']);

}

}