function role_delegation_user_role_delete in Role Delegation 8

Same name and namespace in other branches

1. 7 role_delegation.module \role_delegation_user_role_delete()

Implements hook_ENTITY_TYPE_delete().

File

./role_delegation.module, line 45

Allows admins to grant roles the authority to assign selected roles to users.

Code

function role_delegation_user_role_delete(RoleInterface $entity) {
  $permission = sprintf('assign %s role', $entity
    ->id());

  /** @var array $roles */
  $roles = \Drupal::entityQuery('user_role')
    ->condition('permissions.*', $permission)
    ->condition('id', $entity
    ->id(), '<>')
    ->execute();

  /** @var \Drupal\user\RoleInterface $role */
  foreach (Role::loadMultiple($roles) as $role) {
    $role
      ->revokePermission($permission);
    $role
      ->save();
  }
}