MetaHydrator\Parser\ObjectParser

Complexity

Total Complexity

5

Size/Duplication

Total Lines	43
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	parse()	0	15	4

<?php
namespace MetaHydrator\Parser;

use MetaHydrator\Exception\HydratingException;
use MetaHydrator\Exception\ParsingException;
use MetaHydrator\Handler\HydratingHandlerInterface;
use MetaHydrator\MetaHydrator;
use MetaHydrator\Validator\ValidatorInterface;
use Mouf\Hydrator\Hydrator;
use Mouf\Hydrator\TdbmHydrator;

/**
 * A custom class parser based on the MetaHydrator behaviour
 *
 * Class ObjectParser
 * @package MetaHydrator\Parser
 */
class ObjectParser extends AbstractParser implements ParserInterface
{
    /** @var string */
    private $className;
    /** @var Hydrator */
    private $hydrator;

    /**
     * ObjectParser constructor.
     * @param string $className
     * @param Hydrator $hydrator
     * @param string $errorMessage
     */
    public function __construct(string $className, Hydrator $hydrator, string $errorMessage = "")
    {
        parent::__construct($errorMessage);
        $this->className = $className;
        $this->hydrator = $hydrator;
    }


    /**
     * @param $rawValue
     * @return mixed
     *
     * @throws ParsingException
     */
    public function parse($rawValue)
    {
        if ($rawValue === null) {
            return null;
        }
        if (!is_array($rawValue)) {
            $this->throw();
        }

        try {
            return $this->hydrator->hydrateNewObject($rawValue, $this->className);
        } catch (HydratingException $exception) {
            throw new ParsingException($exception->getErrorsMap());
        }
    }
}