class FormTestStoragePageCacheForm

Same name in other branches
  1. 8.9.x core/modules/system/tests/modules/form_test/src/Form/FormTestStoragePageCacheForm.php \Drupal\form_test\Form\FormTestStoragePageCacheForm
  2. 10 core/modules/system/tests/modules/form_test/src/Form/FormTestStoragePageCacheForm.php \Drupal\form_test\Form\FormTestStoragePageCacheForm
  3. 11.x core/modules/system/tests/modules/form_test/src/Form/FormTestStoragePageCacheForm.php \Drupal\form_test\Form\FormTestStoragePageCacheForm

Form to test page cache storage.

@internal

Hierarchy

Expanded class hierarchy of FormTestStoragePageCacheForm

1 string reference to 'FormTestStoragePageCacheForm'
form_test.routing.yml in core/modules/system/tests/modules/form_test/form_test.routing.yml
core/modules/system/tests/modules/form_test/form_test.routing.yml

File

core/modules/system/tests/modules/form_test/src/Form/FormTestStoragePageCacheForm.php, line 13

Namespace

Drupal\form_test\Form
View source
class FormTestStoragePageCacheForm extends FormBase {
    
    /**
     * {@inheritdoc}
     */
    public function getFormId() {
        return 'form_test_storage_page_cache';
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildForm(array $form, FormStateInterface $form_state) {
        $form['title'] = [
            '#type' => 'textfield',
            '#title' => 'Title',
            '#required' => TRUE,
        ];
        $form['test_build_id_old'] = [
            '#type' => 'item',
            '#title' => 'Old build id',
            '#markup' => 'No old build id',
        ];
        $form['submit'] = [
            '#type' => 'submit',
            '#value' => 'Save',
        ];
        $form['rebuild'] = [
            '#type' => 'submit',
            '#value' => 'Rebuild',
            '#submit' => [
                [
                    $this,
                    'form_test_storage_page_cache_rebuild',
                ],
            ],
        ];
        $form['#after_build'] = [
            [
                $this,
                'form_test_storage_page_cache_old_build_id',
            ],
        ];
        return $form;
    }
    
    /**
     * Form element #after_build callback: output the old form build-id.
     */
    public function form_test_storage_page_cache_old_build_id($form) {
        if (isset($form['#build_id_old'])) {
            $form['test_build_id_old']['#plain_text'] = $form['#build_id_old'];
        }
        return $form;
    }
    
    /**
     * Form submit callback: Rebuild the form and continue.
     */
    public function form_test_storage_page_cache_rebuild($form, FormStateInterface $form_state) {
        $form_state->setRebuild();
    }
    
    /**
     * {@inheritdoc}
     */
    public function validateForm(array &$form, FormStateInterface $form_state) {
        // Test using form cache when re-displaying a form due to validation
        // errors.
        if ($form_state->hasAnyErrors()) {
            $form_state->setCached();
        }
    }
    
    /**
     * {@inheritdoc}
     */
    public function submitForm(array &$form, FormStateInterface $form_state) {
        // Nothing must happen.
    }

}

Members

Title Sort descending Modifiers Object type Summary Overriden Title Overrides
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
FormBase::$configFactory protected property The config factory. 3
FormBase::$requestStack protected property The request stack. 1
FormBase::$routeMatch protected property The route match.
FormBase::config protected function Retrieves a configuration object.
FormBase::configFactory protected function Gets the config factory for this form. 3
FormBase::container private function Returns the service container.
FormBase::create public static function Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create 105
FormBase::currentUser protected function Gets the current user.
FormBase::getRequest protected function Gets the request object.
FormBase::getRouteMatch protected function Gets the route match.
FormBase::logger protected function Gets the logger for a specific channel.
FormBase::redirect protected function Returns a redirect response object for the specified route.
FormBase::resetConfigFactory public function Resets the configuration factory.
FormBase::setConfigFactory public function Sets the config factory for this form.
FormBase::setRequestStack public function Sets the request stack object to use.
FormTestStoragePageCacheForm::buildForm public function Form constructor. Overrides FormInterface::buildForm
FormTestStoragePageCacheForm::form_test_storage_page_cache_old_build_id public function Form element #after_build callback: output the old form build-id.
FormTestStoragePageCacheForm::form_test_storage_page_cache_rebuild public function Form submit callback: Rebuild the form and continue.
FormTestStoragePageCacheForm::getFormId public function Returns a unique string identifying the form. Overrides FormInterface::getFormId
FormTestStoragePageCacheForm::submitForm public function Form submission handler. Overrides FormInterface::submitForm
FormTestStoragePageCacheForm::validateForm public function Form validation handler. Overrides FormBase::validateForm
LoggerChannelTrait::$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::$messenger protected property The messenger. 17
MessengerTrait::messenger public function Gets the messenger. 17
MessengerTrait::setMessenger public function Sets the messenger.
RedirectDestinationTrait::$redirectDestination protected property The redirect destination service. 1
RedirectDestinationTrait::getDestinationArray protected function Prepares a 'destination' 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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