public function BlazyOEmbedFormatter::settingsForm in Blazy 8.2

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

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

Return value

array The form elements for the formatter settings.

Overrides FormatterBase::settingsForm

File

src/Plugin/Field/FieldFormatter/BlazyOEmbedFormatter.php, line 103

Class

BlazyOEmbedFormatter

Plugin for blazy oembed formatter.

Namespace

Drupal\blazy\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $element = [];
  $definition = $this
    ->getScopedFormElements();
  $definition['_views'] = isset($form['field_api_classes']);
  $this
    ->admin()
    ->buildSettingsForm($element, $definition);

  // Makes options look compact.
  if (isset($element['background'])) {
    $element['background']['#weight'] = -99;
  }
  return $element;
}