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<?php |
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/** |
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* This file is part of Railt package. |
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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 Railt\SDL\Backend\Context; |
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use GraphQL\Contracts\TypeSystem\Type\ScalarTypeInterface; |
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use Railt\SDL\Backend\Context; |
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use Railt\SDL\Frontend\Ast\Definition\Type\ScalarTypeDefinitionNode; |
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use Railt\TypeSystem\Schema; |
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use Railt\TypeSystem\Type\ScalarType; |
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/** |
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* @property-read ScalarTypeDefinitionNode $ast |
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* @method ScalarTypeDefinitionNode getAst() |
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*/ |
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class ScalarTypeDefinitionContext extends NamedTypeContext |
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{ |
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/** |
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* ScalarTypeDefinitionContext constructor. |
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* |
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* @param Context $context |
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* @param Schema $schema |
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* @param ScalarTypeDefinitionNode $ast |
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*/ |
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public function __construct(Context $context, Schema $schema, ScalarTypeDefinitionNode $ast) |
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{ |
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parent::__construct($context, $schema, $ast); |
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} |
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/** |
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* @param array $variables |
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* @return ScalarTypeInterface |
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* @throws \Throwable |
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*/ |
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public function resolve(array $variables = []): ScalarTypeInterface |
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{ |
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$ast = $this->precompile($this->ast, $variables); |
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$scalar = new ScalarType($ast->name->value, [ |
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'description' => $this->descriptionOf($ast), |
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]); |
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foreach ($ast->directives as $directive) { |
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$this->executeDirective($scalar, $directive); |
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} |
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return $scalar; |
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} |
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} |
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railt /
sdl
