public function ListWidget::massageFormValues in Select (or other) 8

Same name and namespace in other branches

1. 4.x src/Plugin/Field/FieldWidget/ListWidget.php \Drupal\select_or_other\Plugin\Field\FieldWidget\ListWidget::massageFormValues()

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/ListWidget.php, line 93

Class

ListWidget

Plugin implementation of the 'select_or_other_list' widget.

Namespace

Drupal\select_or_other\Plugin\Field\FieldWidget

Code

public function massageFormValues(array $values, array $form, FormStateInterface $form_state) {
  unset($values['select']);
  unset($values['other']);
  if ($this
    ->getSetting('add_other_value_to_allowed_values')) {
    $new_values = $this
      ->extractNewValues($values);
    if (!empty($new_values)) {
      $this
        ->addNewValuesToAllowedValues($new_values);
    }
  }
  return parent::massageFormValues($values, $form, $form_state);
}