class AjaxTestDialogForm
Same name and namespace in other branches
- 11.x core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestDialogForm.php \Drupal\ajax_test\Form\AjaxTestDialogForm
- 10 core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestDialogForm.php \Drupal\ajax_test\Form\AjaxTestDialogForm
- 8.9.x core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestDialogForm.php \Drupal\ajax_test\Form\AjaxTestDialogForm
Dummy form for testing DialogRenderer with _form routes.
@internal
Hierarchy
- class \Drupal\Core\Form\FormBase implements \Drupal\Core\Form\FormInterface, \Drupal\Core\DependencyInjection\ContainerInjectionInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Logger\LoggerChannelTrait, \Drupal\Core\Messenger\MessengerTrait, \Drupal\Core\Routing\RedirectDestinationTrait, \Drupal\Core\StringTranslation\StringTranslationTrait
- class \Drupal\ajax_test\Form\AjaxTestDialogForm extends \Drupal\Core\Form\FormBase
Expanded class hierarchy of AjaxTestDialogForm
File
-
core/
modules/ system/ tests/ modules/ ajax_test/ src/ Form/ AjaxTestDialogForm.php, line 17
Namespace
Drupal\ajax_test\FormView source
class AjaxTestDialogForm extends FormBase {
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'ajax_test_dialog_form';
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['button1'] = [
'#type' => 'submit',
'#name' => 'button1',
'#value' => 'Button 1 (modal)',
'#ajax' => [
'callback' => '::modal',
],
];
$form['button2'] = [
'#type' => 'submit',
'#name' => 'button2',
'#value' => 'Button 2 (non-modal)',
'#ajax' => [
'callback' => '::nonModal',
],
];
return $form;
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state) {
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
$form_state->setRedirect('ajax_test.dialog_contents');
}
/**
* AJAX callback handler for AjaxTestDialogForm.
*/
public function modal(&$form, FormStateInterface $form_state) {
return $this->dialog(TRUE);
}
/**
* AJAX callback handler for AjaxTestDialogForm.
*/
public function nonModal(&$form, FormStateInterface $form_state) {
return $this->dialog(FALSE);
}
/**
* Util to render dialog in ajax callback.
*
* @param bool $is_modal
* (optional) TRUE if modal, FALSE if plain dialog. Defaults to FALSE.
*
* @return \Drupal\Core\Ajax\AjaxResponse
* An ajax response object.
*/
protected function dialog($is_modal = FALSE) {
$content = AjaxTestController::dialogContents();
$response = new AjaxResponse();
$title = $this->t('AJAX Dialog & contents');
// Attach the library necessary for using the Open(Modal)DialogCommand and
// set the attachments for this Ajax response.
$content['#attached']['library'][] = 'core/drupal.dialog.ajax';
if ($is_modal) {
$response->addCommand(new OpenModalDialogCommand($title, $content));
}
else {
$selector = '#ajax-test-dialog-wrapper-1';
$response->addCommand(new OpenDialogCommand($selector, $title, $content));
}
return $response;
}
}
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