protected function Context::resolveValues in GraphQL 8.3

Retrieve the list of field values.

Always returns a list of field values. Even for single value fields. Single/multi field handling is responsibility of the base class.

Parameters

mixed $value: The current object value.

array $args: Field arguments.

$context: The resolve context.

\GraphQL\Type\Definition\ResolveInfo $info: The resolve info object.

Return value

\Generator The value generator.

Overrides FieldPluginBase::resolveValues

File

modules/graphql_core/src/Plugin/GraphQL/Fields/Context/Context.php, line 82

Class

Context

Request arbitrary drupal context objects with GraphQL.

Namespace

Drupal\graphql_core\Plugin\GraphQL\Fields\Context

Code

protected function resolveValues($value, array $args, ResolveContext $context, ResolveInfo $info) {
  if (!$value instanceof Url) {
    $value = Url::fromRoute('<front>');
  }
  $resolve = $this->subRequestBuffer
    ->add($value, function () {
    $id = $this
      ->getPluginDefinition()['context_id'];
    $contexts = $this->contextRepository
      ->getRuntimeContexts([
      $id,
    ]);
    return isset($contexts[$id]) ? $contexts[$id]
      ->getContextValue() : NULL;
  });
  return function ($value, array $args, ResolveContext $context, ResolveInfo $info) use ($resolve) {
    (yield $resolve());
  };
}