public function FieldGroupAddForm::submitForm in Field Group 8

Same name and namespace in other branches

1. 8.3 src/Form/FieldGroupAddForm.php \Drupal\field_group\Form\FieldGroupAddForm::submitForm()

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::submitForm

File

src/Form/FieldGroupAddForm.php, line 223

Class

FieldGroupAddForm

Provides a form for adding a fieldgroup to a bundle.

Namespace

Drupal\field_group\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  if ($form_state
    ->get('step') == 'formatter') {
    $form_state
      ->set('step', 'configuration');
    $form_state
      ->set('group_label', $form_state
      ->getValue('label'));
    $form_state
      ->set('group_name', $form_state
      ->getValue('group_name'));
    $form_state
      ->set('group_formatter', $form_state
      ->getValue('group_formatter'));
    $form_state
      ->setRebuild();
  }
  else {
    $new_group = (object) array(
      'group_name' => $form_state
        ->get('group_name'),
      'entity_type' => $this->entityTypeId,
      'bundle' => $this->bundle,
      'mode' => $this->mode,
      'context' => $this->context,
      'children' => [],
      'parent_name' => '',
      'weight' => 20,
      'format_type' => $form_state
        ->get('group_formatter'),
    );
    $new_group->format_settings = $form_state
      ->getValue('format_settings');
    $new_group->label = $new_group->format_settings['label'];
    unset($new_group->format_settings['label']);
    $new_group->format_settings += _field_group_get_default_formatter_settings($form_state
      ->get('group_formatter'), $this->context);
    field_group_group_save($new_group);

    // Store new group information for any additional submit handlers.
    $groups_added = $form_state
      ->get('groups_added');
    $groups_added['_add_new_group'] = $new_group->group_name;
    drupal_set_message(t('New group %label successfully created.', array(
      '%label' => $new_group->label,
    )));
    $form_state
      ->setRedirectUrl(FieldgroupUi::getFieldUiRoute($new_group));
    \Drupal::cache()
      ->invalidate('field_groups');
  }
}