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);
}