public static function WebformElementEncrypt::validateWebformElementEncrypt in Webform Encrypt 8

Validates element attributes.

File

src/Element/WebformElementEncrypt.php, line 90

Class

WebformElementEncrypt

Provides a webform element for element attributes.

Namespace

Drupal\webform_encrypt\Element

Code

public static function validateWebformElementEncrypt(&$element, FormStateInterface $form_state, &$complete_form) {
  $webform = $form_state
    ->getFormObject()
    ->getWebform();
  $values = $form_state
    ->getValues();
  $element_name = $values['key'];
  $config = $webform
    ->getThirdPartySetting('webform_encrypt', 'element');

  // To avoid generating an unnecessary dependencies on webform_encrypt:
  // 1. Only set our third party settings if we are encrypting the element.
  // 2. Unset our third party settings if not encrypting the element.
  if (isset($values['encrypt']) && $values['encrypt'] == 1) {
    $config[$element_name] = [
      'encrypt' => $values['encrypt'],
      'encrypt_profile' => $values['encrypt_profile'],
    ];
  }
  else {
    unset($config[$element_name]);
  }
  if (empty($config)) {
    $webform
      ->unsetThirdPartySetting('webform_encrypt', 'element');
  }
  else {
    $webform
      ->setThirdPartySetting('webform_encrypt', 'element', $config);
  }
}