function AjaxTestForm::buildForm

Same name in other branches
  1. 9 core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php \Drupal\ajax_test\Form\AjaxTestForm::buildForm()
  2. 8.9.x core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php \Drupal\ajax_test\Form\AjaxTestForm::buildForm()
  3. 11.x core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php \Drupal\ajax_test\Form\AjaxTestForm::buildForm()

Overrides FormInterface::buildForm

File

core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestForm.php, line 28

Class

AjaxTestForm
Dummy form for testing DialogRenderer with _form routes.

Namespace

Drupal\ajax_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
    $form['#action'] = Url::fromRoute('ajax_test.dialog')->toString();
    $form['description'] = [
        '#markup' => '<p>' . $this->t("Ajax Form contents description.") . '</p>',
    ];
    $form['actions'] = [
        '#type' => 'actions',
    ];
    $form['actions']['submit'] = [
        '#type' => 'submit',
        '#value' => $this->t('Do it'),
    ];
    $form['actions']['preview'] = [
        '#title' => 'Preview',
        '#type' => 'link',
        '#url' => Url::fromRoute('ajax_test.dialog_form'),
        '#attributes' => [
            'class' => [
                'use-ajax',
                'button',
            ],
            'data-dialog-type' => 'modal',
        ],
    ];
    $form['actions']['hello_world'] = [
        '#type' => 'submit',
        '#value' => $this->t('Hello world'),
        // No regular submit-handler. This form only works via JavaScript.
'#submit' => [],
        '#ajax' => [
            'callback' => '::helloWorld',
            'event' => 'click',
        ],
    ];
    return $form;
}

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