PHP FormStateInterface::setValidationEnforced方法代码示例

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state)
 {
     // Don't show the form when batch operations are in progress.
     if ($batch = batch_get() && isset($batch['current_set'])) {
         return array('#theme' => '');
     }
     // Make sure that we validate because this form might be submitted
     // multiple times per page.
     $form_state->setValidationEnforced();
     /** @var \Drupal\views\ViewExecutable $view */
     $view = $form_state->get('view');
     $display =& $form_state->get('display');
     $form_state->setUserInput($view->getExposedInput());
     // Let form plugins know this is for exposed widgets.
     $form_state->set('exposed', TRUE);
     // Check if the form was already created
     if ($cache = $this->exposedFormCache->getForm($view->storage->id(), $view->current_display)) {
         return $cache;
     }
     $form['#info'] = array();
     // Go through each handler and let it generate its exposed widget.
     foreach ($view->display_handler->handlers as $type => $value) {
         /** @var \Drupal\views\Plugin\views\ViewsHandlerInterface $handler */
         foreach ($view->{$type} as $id => $handler) {
             if ($handler->canExpose() && $handler->isExposed()) {
                 // Grouped exposed filters have their own forms.
                 // Instead of render the standard exposed form, a new Select or
                 // Radio form field is rendered with the available groups.
                 // When an user choose an option the selected value is split
                 // into the operator and value that the item represents.
                 if ($handler->isAGroup()) {
                     $handler->groupForm($form, $form_state);
                     $id = $handler->options['group_info']['identifier'];
                 } else {
                     $handler->buildExposedForm($form, $form_state);
                 }
                 if ($info = $handler->exposedInfo()) {
                     $form['#info']["{$type}-{$id}"] = $info;
                 }
             }
         }
     }
     $form['actions'] = array('#type' => 'actions');
     $form['actions']['submit'] = array('#name' => '', '#type' => 'submit', '#value' => $this->t('Apply'), '#id' => drupal_html_id('edit-submit-' . $view->storage->id()));
     $form['#action'] = _url($view->display_handler->getUrl());
     $form['#theme'] = $view->buildThemeFunctions('views_exposed_form');
     $form['#id'] = drupal_clean_css_identifier('views_exposed_form-' . String::checkPlain($view->storage->id()) . '-' . String::checkPlain($display['id']));
     // $form['#attributes']['class'] = array('views-exposed-form');
     /** @var \Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase $exposed_form_plugin */
     $exposed_form_plugin = $form_state->get('exposed_form_plugin');
     $exposed_form_plugin->exposedFormAlter($form, $form_state);
     // Save the form.
     $this->exposedFormCache->setForm($view->storage->id(), $view->current_display, $form);
     return $form;
 }

 /**
  * {@inheritdoc}
  */
 public function setValidationEnforced($must_validate = TRUE)
 {
     $this->mainFormState->setValidationEnforced($must_validate);
     return $this;
 }

 /**
  * Ajax Form call back for Create Reference Fieldset.
  *
  * @param array $form
  * @param \Drupal\Core\Form\FormStateInterface $form_state
  *
  * @return
  */
 public function updateTypeDependentSet(array $form, FormStateInterface $form_state) {
   // $form_state->setRebuild();
   $form_state->setValidationEnforced(FALSE);
   return $form['type_dependent_elements'];
 }

 /**
  * @covers ::setValidationEnforced
  *
  * @dataProvider providerSingleBooleanArgument
  *
  * @param bool $must_validate
  */
 public function testSetValidationEnforced($must_validate)
 {
     $this->decoratedFormState->setValidationEnforced($must_validate)->shouldBeCalled();
     $this->assertSame($this->formStateDecoratorBase, $this->formStateDecoratorBase->setValidationEnforced($must_validate));
 }