public function VariationAddToCartFormatter::settingsForm in Commerce Variation Add to Cart 8

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/VariationAddToCartFormatter.php, line 91

Class

VariationAddToCartFormatter

Plugin implementation of the 'variation_add_to_cart_form' formatter.

Namespace

Drupal\commerce_variation_add_to_cart\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $form = parent::settingsForm($form, $form_state);
  $attributes = $this->entityQuery
    ->execute();
  $form['show_title'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show variation title.'),
    '#default_value' => $this
      ->getSetting('show_title'),
  ];
  $form['show_quantity'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show quantity box.'),
    '#default_value' => $this
      ->getSetting('show_quantity'),
  ];
  $form['show_price'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show price.'),
    '#default_value' => $this
      ->getSetting('show_price'),
  ];
  $form['show_currency'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show currency.'),
    '#default_value' => $this
      ->getSetting('show_currency'),
  ];
  $form['price_format'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('Price format.'),
    '#options' => [
      '0' => '0',
      '2' => '0.00',
    ],
    '#default_value' => $this
      ->getSetting('price_format'),
  ];
  $form['attributes'] = [
    '#type' => 'checkboxes',
    '#title' => $this
      ->t('Display the following attributes'),
    '#options' => $attributes,
    '#default_value' => $this
      ->getSetting('attributes'),
  ];
  return $form;
}