public function UserBulkForm::views_form_validate

File

drupal/core/modules/user/lib/Drupal/user/Plugin/views/field/UserBulkForm.php, line 57

Contains \Drupal\user\Plugin\views\field\UserBulkForm.

Class

UserBulkForm

Defines a user operations bulk form element.

Namespace

Code

public function views_form_validate(&$form, &$form_state) {
  $selected = array_filter($form_state['values'][$this->options['id']]);
  if (empty($selected)) {
    form_set_error('', t('No users selected.'));
  }
}