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<?php declare(strict_types=1); |
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namespace Elao\Enum\Bridge\Overblog\GraphQL; |
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use Elao\Enum\EnumInterface; |
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use GraphQL\Type\Definition; |
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abstract class EnumType extends Definition\EnumType |
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{ |
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/** |
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* {@inheritdoc} |
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* |
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* @param array<string, mixed> $config |
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*/ |
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public function __construct(array $config = []) |
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{ |
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parent::__construct([ |
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'values' => $this->createValues(), |
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'description' => $this->description, |
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] + $config); |
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} |
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/** |
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* Override to customize how enum values are created. |
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* |
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* @return array<string, array<string>> |
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*/ |
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protected function createValues(): array |
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{ |
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$values = []; |
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foreach (static::getEnumClass()::values() as $value) { |
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$values[$this->getEnumValueName($value)] = ['value' => $value]; |
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} |
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return $values; |
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} |
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/** |
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* @param int|string $value One of the EnumInterface implementation enumerated value |
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* |
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* @return string|int |
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*/ |
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protected function getEnumValueName($value) |
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{ |
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return $value; |
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} |
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/** |
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* @return string The enum FQCN for which we should create a type. |
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*/ |
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abstract protected static function getEnumClass(): string; |
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/** |
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* {@inheritdoc} |
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* |
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* @param EnumInterface|null $value |
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*/ |
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public function serialize($value) |
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{ |
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return $value ? $value->getValue() : null; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function parseValue($value) |
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{ |
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if ($value === null) { |
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return null; |
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} |
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return static::getEnumClass()::get(parent::parseValue($value) ?? $value); |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @param array<string, mixed>|null $variables |
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*/ |
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public function parseLiteral($valueNode, ?array $variables = null) |
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{ |
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if ($valueNode === null) { |
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return null; |
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} |
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return static::getEnumClass()::get(parent::parseLiteral($valueNode) ?? $valueNode); |
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} |
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} |
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This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types.