Yoanm\JsonRpcServerDoc\Infra\Normalizer\MethodDocNormalizer

Complexity

Total Complexity

8

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
C	normalize()	0	45	7

<?php
namespace Yoanm\JsonRpcServerDoc\Infra\Normalizer;

use Yoanm\JsonRpcServerDoc\Domain\Model\MethodDoc;

/**
 * Class MethodDocNormalizer
 */
class MethodDocNormalizer
{
    /** @var TypeDocNormalizer */
    private $typeDocNormalizer;
    /** @var ErrorDocNormalizer */
    private $errorDocNormalizer;

    /**
     * @param TypeDocNormalizer $typeDocNormalizer
     */
    public function __construct(
        TypeDocNormalizer $typeDocNormalizer,
        ErrorDocNormalizer $errorDocNormalizer
    ) {
        $this->typeDocNormalizer = $typeDocNormalizer;
        $this->errorDocNormalizer = $errorDocNormalizer;
    }

    /**
     * @param MethodDoc $doc
     *
     * @return array
     */
    public function normalize(MethodDoc $doc) : array
    {
        $docDescription = $docTags = $paramsSchema = $responseSchema = [];

        if (null !== $doc->getDescription()) {
            $docDescription['description'] = $doc->getDescription();
        }
        if (count($doc->getTagList())) {
            $docTags['tags'] = $doc->getTagList();
        }
        if (null !== $doc->getParamsDoc()) {
            $paramsSchema = [
                'params' => $this->typeDocNormalizer->normalize($doc->getParamsDoc())
            ];
        }

        // Create custom result schema if provided
        if (null !== $doc->getResultDoc()) {
            $responseSchema['result'] = $this->typeDocNormalizer->normalize($doc->getResultDoc());
        }

        // Create custom result schema if provided
        if (count($doc->getCustomErrorList()) || count($doc->getGlobalErrorRefList())) {
                $responseSchema['errors'] = array_merge(
                    array_map(
                        [$this->errorDocNormalizer, 'normalize'],
                        $doc->getCustomErrorList()
                    ),
                    array_map(
                        function ($errorIdentifier) {
                            return ['$ref' => sprintf('#/errors/%s', $errorIdentifier)];
                        },
                        $doc->getGlobalErrorRefList()
                    )
                );
        }

        return [
            'identifier' => $doc->getIdentifier(),
            'name' =>$doc->getMethodName(),
        ]
            + $docDescription
            + $docTags
            + $paramsSchema
            + $responseSchema
        ;
    }
}