public function AbjsTestForm::abjsAjaxAddCondition in A/B Test JS 8

Same name and namespace in other branches

1. 2.0.x src/Form/AbjsTestForm.php \Drupal\abjs\Form\AbjsTestForm::abjsAjaxAddCondition()

Adds condition select fields to AbjsTestForm.

File

src/Form/AbjsTestForm.php, line 329

Class

AbjsTestForm

Class for build form test.

Namespace

Drupal\abjs\Form

Code

public function abjsAjaxAddCondition(array $form, FormStateInterface $form_state) {
  $form_state
    ->set('num_conditions', $form_state
    ->get('num_conditions') + 1);
  $form_state
    ->setRebuild();
}