class RoleAccessCheck in Examples for Developers 8

Determines access to routes based on roles.

To achieve this, we implement a class with AccessInterface and use that to check access.

Our module is called menu_example, this file will be placed under menu_example/src/Access/CustomAccessCheck.php.

The menu_example_services.yml contains entry for this service class.

Hierarchy

• class \Drupal\menu_example\Access\RoleAccessCheck implements AccessInterface

See also

https://www.drupal.org/docs/8/api/routing-system/access-checking-on-routes

1 string reference to 'RoleAccessCheck'

menu_example.services.yml in menu_example/menu_example.services.yml

menu_example/menu_example.services.yml

1 service uses RoleAccessCheck

menu_example.access_check.role in menu_example/menu_example.services.yml

Drupal\menu_example\Access\RoleAccessCheck

File

menu_example/src/Access/RoleAccessCheck.php, line 23

Namespace

Drupal\menu_example\Access

class RoleAccessCheck implements AccessInterface {

  /**
   * Checks access.
   *
   * @param \Drupal\Core\Session\AccountInterface $account
   *   The currently logged in account.
   *
   * @return string
   *   A \Drupal\Core\Access\AccessInterface constant value.
   */
  public function access(AccountInterface $account) {

    // If the user is authenticated, return TRUE.
    return AccessResult::allowedIf($account
      ->isAuthenticated());
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RoleAccessCheck::access	public	function	Checks access.