public function IpAddressWidgetBase::massageFormValues in IP address fields 8

Same name and namespace in other branches

1. 2.0.x src/Plugin/Field/FieldWidget/IpAddressWidgetBase.php \Drupal\field_ipaddress\Plugin\Field\FieldWidget\IpAddressWidgetBase::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/IpAddressWidgetBase.php, line 114

Class

IpAddressWidgetBase

Base class for the 'ipaddress_*' widgets.

Namespace

Drupal\field_ipaddress\Plugin\Field\FieldWidget

Code

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

  // Convert to storage format.
  foreach ($values as &$item) {
    if (!empty($value = trim($item['value']))) {
      $value = new IpAddress($value);
      $item['ip_start'] = inet_pton($value
        ->start());
      $item['ip_end'] = inet_pton($value
        ->end());
    }
  }
  return $values;
}