Passed
Pull Request — feature/publishable (#31)
by Vincent
06:26
created

PublishableContextBuilder::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 1
Metric Value
eloc 4
c 1
b 0
f 1
dl 0
loc 6
ccs 0
cts 5
cp 0
rs 10
cc 1
nc 1
nop 4
crap 2
1
<?php
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/*
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 * This file is part of the Silverback API Component Bundle Project
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 *
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 * (c) Daniel West <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Silverback\ApiComponentBundle\Serializer;
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use ApiPlatform\Core\Serializer\SerializerContextBuilderInterface;
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use Symfony\Component\ExpressionLanguage\Expression;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
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use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
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/**
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 * @author Vincent Chalamon <[email protected]>
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 */
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final class PublishableContextBuilder implements SerializerContextBuilderInterface
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{
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    private SerializerContextBuilderInterface $decorated;
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    private AuthorizationCheckerInterface $authorizationChecker;
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    private ClassMetadataFactoryInterface $classMetadataFactory;
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    private string $permission;
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    public function __construct(SerializerContextBuilderInterface $decorated, AuthorizationCheckerInterface $authorizationChecker, ClassMetadataFactoryInterface $classMetadataFactory, string $permission)
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    {
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        $this->decorated = $decorated;
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        $this->authorizationChecker = $authorizationChecker;
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        $this->classMetadataFactory = $classMetadataFactory;
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        $this->permission = $permission;
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    }
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    public function createFromRequest(Request $request, bool $normalization, array $extractedAttributes = null): array
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    {
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        $context = $this->decorated->createFromRequest($request, $normalization, $extractedAttributes);
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        $serializerGroupsConfigured = isset($context['groups']) && \is_array($context['groups']);
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        if (!$serializerGroupsConfigured && $this->classHasSerializerGroupsOnProperties($context['resource_class'])) {
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            $context['groups'] = [];
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            $serializerGroupsConfigured = true;
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        }
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        if ($serializerGroupsConfigured && $this->authorizationChecker->isGranted(new Expression($this->permission))) {
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            array_push($context['groups'], ...[sprintf('%s:publishable', $context['resource_class'])]);
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        }
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        return $context;
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    }
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    private function classHasSerializerGroupsOnProperties(string $resourceClass): bool
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    {
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        $serializerAttributeMetadata = $this->classMetadataFactory->getMetadataFor($resourceClass)->getAttributesMetadata();
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        foreach ($serializerAttributeMetadata as $metadata) {
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            if (\count($metadata->groups)) {
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                return true;
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            }
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        }
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        return false;
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    }
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}
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