public function WebformMessage::prepare in Webform 8.5

Same name and namespace in other branches

1. 6.x src/Plugin/WebformElement/WebformMessage.php \Drupal\webform\Plugin\WebformElement\WebformMessage::prepare()

Prepare an element to be rendered within a webform.

Parameters

array $element: An element.

\Drupal\webform\WebformSubmissionInterface $webform_submission: A webform submission. Webform submission is optional since it is not used by composite sub elements.

Overrides WebformMarkupBase::prepare

See also

\Drupal\webform\Element\WebformCompositeBase::processWebformComposite

File

src/Plugin/WebformElement/WebformMessage.php, line 51

Class

WebformMessage

Provides a 'webform_message' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function prepare(array &$element, WebformSubmissionInterface $webform_submission = NULL) {
  parent::prepare($element, $webform_submission);
  if (!empty($element['#message_storage']) && empty($element['#message_id'])) {

    // Use
    // [webform:id]--[source_entity:type]-[source_entity:id]--[element:key]
    // as the message id.
    $id = [];
    if ($webform = $webform_submission
      ->getWebform()) {
      $id[] = $webform
        ->id();
    }
    if ($source_entity = $webform_submission
      ->getSourceEntity()) {
      $id[] = $source_entity
        ->getEntityTypeId() . '-' . $source_entity
        ->id();
    }
    $id[] = $element['#webform_key'];
    $element['#message_id'] = implode('--', $id);
  }
  if (isset($element['#message_message'])) {
    $element['#message_message'] = WebformHtmlEditor::checkMarkup($element['#message_message']);
  }
}