function roleassign_get_unassignable_roles in RoleAssign 8

Helper function to get unassignable roles.

Get a list of roles that are not assignable by a restricted user that only has "assign roles" permission, not "administer permissions".

1 call to roleassign_get_unassignable_roles()

roleassign_user_presave in ./roleassign.module

Implements hook_ENTITY_TYPE_presave() as hook_user_presave().

File

./roleassign.module, line 198

Allows site administrators to delegate the task of managing user's roles.

Code

function roleassign_get_unassignable_roles() {
  $all_roles = user_role_names(TRUE);

  // Ignore Authenticated user as this is not required.
  unset($all_roles[RoleInterface::AUTHENTICATED_ID]);
  $assignable_roles = array_filter(\Drupal::config('roleassign.settings')
    ->get('roleassign_roles'));
  $unassignable_roles = array_diff(array_keys($all_roles), $assignable_roles);
  return $unassignable_roles;
}