public function FeedForm::submitForm in Feeds 8.3

This is the default entity object builder function. It is called before any other submit handler to build the new entity object to be used by the following submit handlers. At this point of the form workflow the entity is validated and the form state can be updated, this way the subsequently invoked handlers can retrieve a regular entity object to act on. Generally this method should not be overridden unless the entity requires the same preparation for two actions, see \Drupal\comment\CommentForm for an example with the save and preview actions.

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 ContentEntityForm::submitForm

File

src/FeedForm.php, line 171

Class

FeedForm

Form controller for the feed edit forms.

Namespace

Drupal\feeds

Code

public function submitForm(array &$form, FormStateInterface $form_state) {

  // Build the feed object from the submitted values.
  parent::submitForm($form, $form_state);
  $feed = $this->entity;
  foreach ($feed
    ->getType()
    ->getPlugins() as $type => $plugin) {
    if ($this
      ->pluginHasForm($plugin, 'feed')) {
      $feed_form = $this->formFactory
        ->createInstance($plugin, 'feed');
      $plugin_state = (new FormState())
        ->setValues($form_state
        ->getValue([
        'plugin',
        $type,
      ], []));
      $feed_form
        ->submitConfigurationForm($form['plugin'][$type], $plugin_state, $feed);
      $form_state
        ->setValue([
        'plugin',
        $type,
      ], $plugin_state
        ->getValues());
    }
  }
}