public function WebformSubmissionSelectOtherFilter::valueForm in Webform Views Integration 8.5

Provide a simple textfield for equality

Overrides WebformSubmissionFieldFilter::valueForm

File

src/Plugin/views/filter/WebformSubmissionSelectOtherFilter.php, line 17

Class

WebformSubmissionSelectOtherFilter

Filter for "select or other" kind of webform elements.

Namespace

Drupal\webform_views\Plugin\views\filter

Code

public function valueForm(&$form, FormStateInterface $form_state) {
  parent::valueForm($form, $form_state);
  if (!isset($form['value']['#empty_option'])) {
    $form['value']['#empty_option'] = $this
      ->t('- Any -');
  }
}