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<?php
namespace WPGraphQL\Type\User;
use GraphQL\Type\Definition\ResolveInfo;
use GraphQLRelay\Relay;
use WPGraphQL\AppContext;
use WPGraphQL\Data\DataSource;
use WPGraphQL\Types;
class UserQuery {
private static $root_query;
public static function root_query() {
if ( null === self::$root_query ) :
self::$root_query = [
'type' => Types::user(),
'description' => __( 'Returns a user', 'wp-graphql' ),
'args' => [
'id' => Types::non_null( Types::id() ),
],
'resolve' => function( $source, array $args, AppContext $context, ResolveInfo $info ) {
$id_components = Relay::fromGlobalId( $args['id'] );
return DataSource::resolve_user( $id_components['id'] );
},
];
endif;
return self::$root_query;
}
}