public function BatchTestMultiStepForm::submitForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/system/tests/modules/batch_test/src/Form/BatchTestMultiStepForm.php \Drupal\batch_test\Form\BatchTestMultiStepForm::submitForm()

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::submitForm

File

core/modules/system/tests/modules/batch_test/src/Form/BatchTestMultiStepForm.php, line 51

Class

BatchTestMultiStepForm

Generate form of id batch_test_multistep_form.

Namespace

Drupal\batch_test\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  batch_test_stack(NULL, TRUE);
  $step = $form_state
    ->get('step');
  switch ($step) {
    case 1:
      batch_set(_batch_test_batch_1());
      break;
    case 2:
      batch_set(_batch_test_batch_2());
      break;
  }
  if ($step < 2) {
    $form_state
      ->set('step', ++$step);
    $form_state
      ->setRebuild();
  }
  $form_state
    ->setRedirect('batch_test.redirect');
}