public function ProductBundleWidgetBase::massageFormValues in Commerce Product Bundle 8

Massages the form values into the format expected for field values.

Parameters

array $values: The submitted form values produced by the widget.

• If the widget does not manage multiple values itself, the array holds the values generated by the multiple copies of the $element generated by the formElement() method, keyed by delta.
• If the widget manages multiple values, the array holds the values of the form element generated by the formElement() method.

array $form: The form structure where field elements are attached to. This might be a full form structure, or a sub-element of a larger form.

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

Return value

array An array of field values, keyed by delta.

Overrides WidgetBase::massageFormValues

File

src/Plugin/Field/FieldWidget/ProductBundleWidgetBase.php, line 116

Class

ProductBundleWidgetBase

Provides the base structure for product bundle widgets.

Namespace

Drupal\commerce_product_bundle\Plugin\Field\FieldWidget

Code

public function massageFormValues(array $values, array $form, FormStateInterface $form_state) {

  // Assumes that the bundle item ID comes from an $element['bundle_item'] built
  // in formElement().
  // @todo Ensure the structure and values of this array are correct.
  // @todo Add bundle_items -> variations to field_selected_variations here.
  foreach ($values as $key => $value) {
    $values[$key] = [
      'target_id' => $value['bundle'],
    ];
  }
  return $values;
}