public function WebformMarkupBase::buildHtml in Webform 6.x

Same name and namespace in other branches

1. 8.5 src/Plugin/WebformElement/WebformMarkupBase.php \Drupal\webform\Plugin\WebformElement\WebformMarkupBase::buildHtml()

Build an element as HTML element.

Parameters

array $element: An element.

\Drupal\webform\WebformSubmissionInterface $webform_submission: A webform submission.

array $options: An array of options.

Return value

array A render array representing an element as HTML.

Overrides WebformDisplayOnTrait::buildHtml

File

src/Plugin/WebformElement/WebformMarkupBase.php, line 75

Class

WebformMarkupBase

Provides a base 'markup' element.

Namespace

Drupal\webform\Plugin\WebformElement

Code

public function buildHtml(array $element, WebformSubmissionInterface $webform_submission, array $options = []) {

  // Hide element if it should not be displayed on 'view'.
  if (!$this
    ->isDisplayOn($element, WebformElementDisplayOnInterface::DISPLAY_ON_VIEW)) {
    return [];
  }
  if ($this
    ->isContainer($element)) {

    /** @var \Drupal\webform\WebformSubmissionViewBuilderInterface $view_builder */
    $view_builder = $this->entityTypeManager
      ->getViewBuilder('webform_submission');
    $value = $view_builder
      ->buildElements($element, $webform_submission, $options, 'html');

    // Since we are not passing this element to the
    // webform_container_base_html template we need to replace the default
    // sub elements with the value (i.e. renderable sub elements).
    if (is_array($value)) {
      $element = $value + $element;
    }
  }
  return $element;
}