protected static function ResourceResponseSubscriber::generateContext in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/jsonapi/src/EventSubscriber/ResourceResponseSubscriber.php \Drupal\jsonapi\EventSubscriber\ResourceResponseSubscriber::generateContext()

Generates a top-level JSON:API normalization context.

Parameters

\Symfony\Component\HttpFoundation\Request $request: The request from which the context can be derived.

Return value

array The generated context.

1 call to ResourceResponseSubscriber::generateContext()

ResourceResponseSubscriber::renderResponseBody in core/modules/jsonapi/src/EventSubscriber/ResourceResponseSubscriber.php

Renders a resource response body.

File

core/modules/jsonapi/src/EventSubscriber/ResourceResponseSubscriber.php, line 141

Class

ResourceResponseSubscriber

Response subscriber that serializes and removes ResourceResponses' data.

Namespace

Drupal\jsonapi\EventSubscriber

Code

protected static function generateContext(Request $request) {

  // Build the expanded context.
  $context = [
    'account' => NULL,
    'sparse_fieldset' => NULL,
  ];
  if ($request->query
    ->get('fields')) {
    $context['sparse_fieldset'] = array_map(function ($item) {
      return explode(',', $item);
    }, $request->query
      ->get('fields'));
  }
  return $context;
}