class AjaxFormsTestImageButtonForm

Same name in other branches
  1. 9 core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestImageButtonForm.php \Drupal\ajax_forms_test\Form\AjaxFormsTestImageButtonForm
  2. 8.9.x core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestImageButtonForm.php \Drupal\ajax_forms_test\Form\AjaxFormsTestImageButtonForm
  3. 10 core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestImageButtonForm.php \Drupal\ajax_forms_test\Form\AjaxFormsTestImageButtonForm

Form builder: Builds a form that has image button with an ajax callback.

@internal

Hierarchy

Expanded class hierarchy of AjaxFormsTestImageButtonForm

1 string reference to 'AjaxFormsTestImageButtonForm'
ajax_forms_test.routing.yml in core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml
core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml

File

core/modules/system/tests/modules/ajax_forms_test/src/Form/AjaxFormsTestImageButtonForm.php, line 16

Namespace

Drupal\ajax_forms_test\Form
View source
class AjaxFormsTestImageButtonForm extends FormBase {
    
    /**
     * {@inheritdoc}
     */
    public function getFormId() {
        return 'ajax_forms_test_image_button_form';
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildForm(array $form, FormStateInterface $form_state) {
        $object = new Callbacks();
        $form['image_button'] = [
            '#type' => 'image_button',
            '#name' => 'image_button',
            '#src' => 'core/misc/icons/787878/cog.svg',
            '#attributes' => [
                'alt' => $this->t('Edit'),
            ],
            '#op' => 'edit',
            '#ajax' => [
                'callback' => [
                    $object,
                    'imageButtonCallback',
                ],
            ],
            '#suffix' => '<div id="ajax_image_button_result">Image button not pressed yet.</div>',
        ];
        return $form;
    }
    
    /**
     * {@inheritdoc}
     */
    public function submitForm(array &$form, FormStateInterface $form_state) {
        // No submit code needed.
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
AjaxFormsTestImageButtonForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
AjaxFormsTestImageButtonForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
AjaxFormsTestImageButtonForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
FormBase::$configFactory protected property The config factory. 2
FormBase::$requestStack protected property The request stack. 1
FormBase::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 2
FormBase::container private function Returns the service container.
FormBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 109
FormBase::currentUser protected function Gets the current user. 2
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route.
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormBase::validateForm public function Form validation handler. Overrides FormInterface::validateForm 58
LoggerChannelTrait::$loggerFactory protected property The logger channel factory service.
LoggerChannelTrait::getLogger protected function Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory public function Injects the logger channel factory.
MessengerTrait::$messenger protected property The messenger. 16
MessengerTrait::messenger public function Gets the messenger. 16
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 2
RedirectDestinationTrait::getDestinationArray protected function Prepares a &#039;destination&#039; URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination protected function Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination public function Sets the redirect destination service.
StringTranslationTrait::$stringTranslation protected property The string translation service. 3
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.

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