function BatchTestMultiStepForm::submitForm

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

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');
}