function Role::validateOptionsForm

Overrides PluginBase::validateOptionsForm

File

core/modules/user/src/Plugin/views/access/Role.php, line 119

Class

Role

Access plugin that provides role-based access control.

Namespace

Code

public function validateOptionsForm(&$form, FormStateInterface $form_state) {
  $role = $form_state->getValue([
    'access_options',
    'role',
  ]);
  $role = array_filter($role);
  if (!$role) {
    $form_state->setError($form['role'], $this->t('You must select at least one role if type is "by role"'));
  }
  $form_state->setValue([
    'access_options',
    'role',
  ], $role);
}