class RoleAccessControlRelationsProvider in Role Access Control 8.2

Role Access Provider for Advanced Access.

The role access control relations provider is similar to the rac provider, it however used the role mapping which allows a user to view/update content based on related roles.

Plugin annotation

@AccessProvider(
  id = "rac_relations",
  label = @Translation("Role Access Control Relations"),
  operations = {
    "view",
    "update",
    "delete",
  },
)

Hierarchy

• class \Drupal\rac_relations\Plugin\adva\AccessProvider\RoleAccessControlRelationsProvider extends \Drupal\adva\Plugin\adva\ReferenceAccessProvider

File

modules/rac_relations/src/Plugin/adva/AccessProvider/RoleAccessControlRelationsProvider.php, line 27

Namespace

Drupal\rac_relations\Plugin\adva\AccessProvider

class RoleAccessControlRelationsProvider extends ReferenceAccessProvider {

  /**
   * {@inheritdoc}
   */
  public static function getTargetType() {
    return "user_role";
  }

  /**
   * {@inheritdoc}
   */
  public function getAuthorizedEntityIds($operation, AccountInterface $account) {
    $userRoles = _rac_get_account_roles('update', $account);

    // Check the user update permissions, and then return the authorized ids.
    return array_map(function ($role) {
      return $role
        ->id();
    }, $userRoles);
  }

  /**
   * {@inheritdoc}
   */
  public static function getHelperMessage(array $definition) {
    $context = [
      '%provider' => $definition['label'],
    ];
    $context['%link'] = Link::createFromRoute($definition['label'] . ' settings', 'rac_relations.settings', [], $context)
      ->toString();
    $message = '<p>' . \Drupal::translation()
      ->translate('<em>%provider</em> allows a user to access control content based upon role relations. You can configure the access relations in the %link.', $context) . '</p>';
    $message .= '<p>' . parent::getHelperMessage($definition) . '</p>';
    return $message;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RoleAccessControlRelationsProvider::getAuthorizedEntityIds	public	function
RoleAccessControlRelationsProvider::getHelperMessage	public static	function
RoleAccessControlRelationsProvider::getTargetType	public static	function