protected function EntityAccessControlHandler::processAccessHookResults in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php \Drupal\Core\Entity\EntityAccessControlHandler::processAccessHookResults()
2. 10 core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php \Drupal\Core\Entity\EntityAccessControlHandler::processAccessHookResults()

We grant access to the entity if both of these conditions are met:

• No modules say to deny access.
• At least one module says to grant access.

Parameters

\Drupal\Core\Access\AccessResultInterface[] $access: An array of access results of the fired access hook.

Return value

\Drupal\Core\Access\AccessResultInterface The combined result of the various access checks' results. All their cacheability metadata is merged as well.

See also

\Drupal\Core\Access\AccessResultInterface::orIf()

3 calls to EntityAccessControlHandler::processAccessHookResults()

EntityAccessControlHandler::access in core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php

Checks access to an operation on a given entity or entity translation.

EntityAccessControlHandler::createAccess in core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php

Checks access to create an entity.

EntityAccessControlHandler::fieldAccess in core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php

Checks access to an operation on a given entity field.

File

core/lib/Drupal/Core/Entity/EntityAccessControlHandler.php, line 125

Class

EntityAccessControlHandler

Defines a default implementation for entity access control handler.

Namespace

Drupal\Core\Entity

Code

protected function processAccessHookResults(array $access) {

  // No results means no opinion.
  if (empty($access)) {
    return AccessResult::neutral();
  }

  /** @var \Drupal\Core\Access\AccessResultInterface $result */
  $result = array_shift($access);
  foreach ($access as $other) {
    $result = $result
      ->orIf($other);
  }
  return $result;
}