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<?php |
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/* |
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* This file is part of the OverblogGraphQLBundle package. |
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* |
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* (c) Overblog <http://github.com/overblog/> |
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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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namespace Overblog\GraphQLBundle\Tests\Request\Validator\Rule; |
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use GraphQL\Schema as GraphQLSchema; |
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use GraphQL\Type\Definition\ObjectType; |
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use GraphQL\Type\Definition\Type; |
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class Schema |
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{ |
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private static $schema; |
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private static $dogType; |
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private static $humanType; |
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private static $queryRootType; |
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/** |
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* @return GraphQLSchema |
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*/ |
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public static function buildSchema() |
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{ |
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if (null !== self::$schema) { |
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return self::$schema; |
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} |
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static::buildHumanType(); |
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static::buildDogType(); |
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self::$schema = new GraphQLSchema(static::buildQueryRootType()); |
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return self::$schema; |
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} |
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public static function buildQueryRootType() |
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{ |
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if (null !== self::$queryRootType) { |
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return self::$queryRootType; |
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} |
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self::$queryRootType = new ObjectType([ |
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'name' => 'QueryRoot', |
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'fields' => [ |
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'human' => [ |
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'type' => self::buildHumanType(), |
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], |
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], |
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]); |
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return self::$queryRootType; |
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} |
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public static function buildHumanType() |
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{ |
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if (null !== self::$humanType) { |
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return self::$humanType; |
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} |
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self::$humanType = new ObjectType( |
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[ |
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'name' => 'Human', |
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'fields' => [ |
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'firstName' => ['type' => Type::nonNull(Type::string())], |
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'Dog' => [ |
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'type' => function () { |
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return Type::nonNull( |
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Type::listOf( |
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Type::nonNull(self::buildDogType()) |
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) |
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); |
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}, |
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], |
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], |
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] |
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); |
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return self::$humanType; |
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} |
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public static function buildDogType() |
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{ |
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if (null !== self::$dogType) { |
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return self::$dogType; |
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} |
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self::$dogType = new ObjectType( |
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[ |
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'name' => 'Dog', |
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'fields' => [ |
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'name' => ['type' => Type::nonNull(Type::string())], |
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'master' => [ |
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'type' => self::buildHumanType(), |
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], |
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], |
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] |
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); |
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return self::$dogType; |
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} |
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} |
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overblog /
GraphQLBundle
