Completed
Pull Request — master (#118)
by Christoffer
02:25
created

SchemaValidator::validate()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 13
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 13
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 7
nc 2
nop 2
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<?php
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namespace Digia\GraphQL\SchemaValidator;
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use Digia\GraphQL\Error\ValidationException;
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use Digia\GraphQL\SchemaValidator\Rule\RuleInterface;
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use Digia\GraphQL\SchemaValidator\Rule\SupportedRules;
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use Digia\GraphQL\Type\SchemaInterface;
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class SchemaValidator implements SchemaValidatorInterface
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{
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    /**
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     * @var ContextBuilderInterface
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     */
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    protected $contextBuilder;
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    /**
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     * SchemaValidator constructor.
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     * @param ContextBuilderInterface $contextBuilder
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     */
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    public function __construct(ContextBuilderInterface $contextBuilder)
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    {
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        $this->contextBuilder = $contextBuilder;
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    }
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    /**
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     * @param SchemaInterface      $schema
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     * @param RuleInterface[]|null $rules
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     * @return ValidationException[]
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     */
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    public function validate(SchemaInterface $schema, ?array $rules = null): array
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    {
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        $context = $this->contextBuilder->build($schema);
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        $rules = $rules ?? SupportedRules::build();
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        foreach ($rules as $rule) {
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            $rule
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                ->setContext($context)
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                ->evaluate();
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        }
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        return $context->getErrors();
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    }
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}
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