public function VideoEmbedHtml5ConfigForm::submitForm in Video Embed HTML5 8

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 ConfigFormBase::submitForm

File

src/Form/VideoEmbedHtml5ConfigForm.php, line 85

Class

VideoEmbedHtml5ConfigForm

Class VideoEmbedHtml5ConfigForm @package Drupal\video_embed_html5\Form

Namespace

Drupal\video_embed_html5\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $config = $this
    ->config('video_embed_html5.config');
  $config
    ->set('add_placeholder', $form_state
    ->getValue('add_placeholder'));
  $config
    ->set('placeholder', $form_state
    ->getValue('placeholder'));
  $config
    ->save();
  if (!empty($form_state
    ->getValue('placeholder')[0])) {

    // Record this module as using this file.

    /** @var FileInterface $placeholder */
    $placeholder = File::load($form_state
      ->getValue('placeholder')[0]);
    $references = $this->fileUsage
      ->listUsage($placeholder);
    if (empty($references)) {
      $this->fileUsage
        ->add($placeholder, 'video_embed_html5', 'settings', 0);
    }
  }
  parent::submitForm($form, $form_state);
}