PHP FormStateInterface::loadInclude方法代码示例

 /**
  * {@inheritdoc}
  *
  * @see \Drupal\editor\Form\EditorImageDialog
  * @see editor_image_upload_settings_form()
  */
 public function settingsForm(array $form, FormStateInterface $form_state, Editor $editor)
 {
     $form_state->loadInclude('editor', 'admin.inc');
     $form['image_upload'] = editor_image_upload_settings_form($editor);
     $form['image_upload']['#attached']['library'][] = 'ckeditor/drupal.ckeditor.drupalimage.admin';
     $form['image_upload']['#element_validate'][] = array($this, 'validateImageUploadSettings');
     return $form;
 }

 /**
  * {@inheritdoc}
  */
 public function loadInclude($module, $type, $name = NULL)
 {
     return $this->mainFormState->loadInclude($module, $type, $name);
 }

 /**
  * {@inheritdoc}
  */
 public function buildForm(array $form, FormStateInterface $form_state)
 {
     $account = \Drupal::currentUser();
     $form = ['#attached' => ['library' => ['webform/webform']]];
     $form_state->loadInclude('webform', 'inc', 'includes/webform.components');
     $form_state->loadInclude('webform', 'inc', 'includes/webform.submissions');
     // For ajax requests, $form_state->getValue('details') is missing. Restore
     // from storage, if available, for multi-page forms.
     if (empty($form_state->getValue('details')) && !empty($form_state->getValue(['storage', 'details']))) {
         $form_state->setValue('details', $form_state->getValue(['storage', 'details']));
     }
     $node = $this->node;
     $submission = $this->node;
     $resume_draft = $this->resume_draft;
     $filter = $this->filter;
     // If in a multi-step form, a submission ID may be specified in form state.
     // Load this submission. This allows anonymous users to use auto-save.
     if (empty($submission) && !empty($form_state->getValue(['details', 'sid']))) {
         $submission = webform_get_submission($node->id(), $form_state->getValue(['details', 'sid']));
     }
     $finished = isset($submission->is_draft) ? !$submission->is_draft : 0;
     $submit_button_text = $finished ? $this->t('Save') : (empty($node->webform['submit_text']) ? $this->t('Submit') : $node->webform['submit_text']);
     // Bind arguments to $form to make them available in theming and form_alter.
     $form['#node'] = $node;
     $form['#submission'] = $submission;
     $form['#filter'] = $filter;
     // Add a theme function for this form.
     $form['#theme'] = ['webform_form_' . $node->id(), 'webform_form'];
     // Add a CSS class for all client forms.
     $form['#attributes']['class'][] = 'webform-client-form';
     $form['#attributes']['class'][] = 'webform-client-form-' . $node->id();
     // Set the encoding type (necessary for file uploads).
     $form['#attributes']['enctype'] = 'multipart/form-data';
     // Sometimes when displaying a webform as a teaser or block, a custom action
     // property is set to direct the user to the node page.
     if (!empty($node->webform['action'])) {
         $form['#action'] = $node->webform['action'];
     }
     // @todo Convert these to methods.
     $form['#submit'] = ['webform_client_form_pages', 'webform_client_form_submit'];
     $form['#validate'] = ['webform_client_form_validate'];
     // Add includes for used component types and pre/post validation handlers
     $form['#process'] = ['webform_client_form_process'];
     if (is_array($node->webform['components']) && !empty($node->webform['components'])) {
         // Prepare a new form array.
         $form['submitted'] = ['#tree' => TRUE];
         $form['details'] = ['#tree' => TRUE];
         // Put the components into a tree structure.
         if (!isset($form_state->getStorage()['component_tree'])) {
             $form_state->set(['webform', 'component_tree'], []);
             $form_state->set(['webform', 'page_count'], 1);
             $form_state->set(['webform', 'page_num'], 1);
             _webform_components_tree_build($node->webform['components'], $form_state->get(['webform', 'component_tree']), 0, $form_state->get(['webform', 'page_count']));
             // If preview is enabled, increase the page count by one.
             if ($node->webform['preview']) {
                 $form_state->set(['webform', 'page_count'], $form_state->get(['webform', 'page_count']) + 1);
             }
             $form_state->set(['webform', 'preview'], $node->webform['preview']);
             // If this is the first time this draft has been restore and presented
             // to the user, let them know that they are looking at a draft, rather
             // than a new form. This applies to the node view page, but not to a
             // submission edit page (where they presumably know what submission they
             // are editing).
             if ($resume_draft && empty($form_state->getUserInput())) {
                 drupal_set_message($this->t('A partially-completed form was found. Please complete the remaining portions.'));
             }
         } else {
             $form_state->set(['webform', 'component_tree'], $form_state->getStorage()['component_tree']);
             $form_state->set(['webform', 'page_count'], $form_state->getStorage()['page_count']);
             $form_state->set(['webform', 'page_num'], $form_state->getStorage()['page_num']);
             $form_state->set(['webform', 'preview'], $form_state->getStorage()['preview']);
         }
         // Set the input values based on whether we're editing an existing
         // submission or not.
         $input_values = isset($submission->data) ? $submission->data : [];
         // Form state storage override any default submission information. Convert
         // the value structure to always be an array, matching $submission->data.
         if (isset($form_state->getStorage()['submitted'])) {
             foreach ($form_state->getStorage()['submitted'] as $cid => $data) {
                 $input_values[$cid] = is_array($data) ? $data : [$data];
             }
         }
         // Form state values override any default submission information. Convert
         // the value structure to always be an array, matching $submission->data.
         if ($form_state->getValue('submitted')) {
             foreach ($form_state->getValue('submitted') as $cid => $data) {
                 $input_values[$cid] = is_array($data) ? $data : [$data];
             }
         }
         // Generate conditional topological order & report any errors.
         $sorter = webform_get_conditional_sorter($node);
         $sorter->reportErrors();
         // Execute the conditionals on the current input values
         $input_values = $sorter->executeConditionals($input_values);
         // Allow values from other pages to be sent to browser for conditionals.
         $form['#conditional_values'] = $input_values;
         // Allow components access to most up-to-date values.
//.........这里部分代码省略.........

 /**
  * @covers ::loadInclude
  *
  * @dataProvider providerLoadInclude
  *
  * @param string|false $expected
  * @param string $module
  * @param string $type
  * @param string|null $name
  */
 public function testLoadInclude($expected, $module, $type, $name)
 {
     $this->decoratedFormState->loadInclude($module, $type, $name)->willReturn($expected)->shouldBeCalled();
     $this->assertSame($expected, $this->formStateDecoratorBase->loadInclude($module, $type, $name));
 }