Automattic\WooCommerce\Vendor\GraphQL\Validator\Rules

ExecutableDefinitions{} │ WC 1.0└─ ValidationRule

Executable definitions.

A Automattic\WooCommerce\Vendor\GraphQL document is only valid for execution if all definitions are either operation or fragment definitions.

No Hooks.

Usage

$ExecutableDefinitions = new ExecutableDefinitions();
// use class methods

Methods

1. public getVisitor(QueryValidationContext $context)
2. public static nonExecutableDefinitionMessage(string $defName)

ExecutableDefinitions{} ExecutableDefinitions{} code ^{WC 10.9.1}

class ExecutableDefinitions extends ValidationRule
{
    public function getVisitor(QueryValidationContext $context): array
    {
        return [
            NodeKind::DOCUMENT => static function (DocumentNode $node) use ($context): VisitorOperation {
                foreach ($node->definitions as $definition) {
                    if (! $definition instanceof ExecutableDefinitionNode) {
                        if ($definition instanceof SchemaDefinitionNode || $definition instanceof SchemaExtensionNode) {
                            $defName = 'schema';
                        } else {
                            assert(
                                $definition instanceof TypeDefinitionNode || $definition instanceof TypeExtensionNode,
                                'only other option'
                            );
                            $defName = "\"{$definition->getName()->value}\"";
                        }

                        $context->reportError(new Error(
                            static::nonExecutableDefinitionMessage($defName),
                            [$definition]
                        ));
                    }
                }

                return Visitor::skipNode();
            },
        ];
    }

    public static function nonExecutableDefinitionMessage(string $defName): string
    {
        return "The {$defName} definition is not executable.";
    }
}