Same name and namespace in other branches

1. 9 core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestFormPromise.php \Drupal\ajax_test\Form\AjaxTestFormPromise::buildForm()
2. 11.x core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestFormPromise.php \Drupal\ajax_test\Form\AjaxTestFormPromise::buildForm()

Form for testing the addition of various types of elements via Ajax.

Parameters

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

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

Return value

array The form structure.

Overrides FormInterface::buildForm

File

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

Class

AjaxTestFormPromise

Test form for ajax_test_form_promise.

Namespace

Drupal\ajax_test\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {
  $form['#attached']['library'][] = 'ajax_test/command_promise';
  $form['custom']['#prefix'] = '<div id="ajax_test_form_promise_wrapper">';
  $form['custom']['#suffix'] = '</div>';
  // Button to test for the execution order of Ajax commands.
  $form['test_execution_order_button'] = [
    '#type' => 'submit',
    '#value' => $this->t('Execute commands button'),
    '#button_type' => 'primary',
    '#ajax' => [
      'callback' => [
        static::class,
        'executeCommands',
      ],
      'progress' => [
        'type' => 'throbber',
        'message' => NULL,
      ],
      'wrapper' => 'ajax_test_form_promise_wrapper',
    ],
  ];
  return $form;
}

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