public function YoastSeoFieldManager::addSnippetEditorMarkup in Real-time SEO for Drupal 8

Add code for snippet.

Parameters

array $form: Form.

Return value

array Form.

File

src/YoastSeoFieldManager.php, line 308

Class

YoastSeoFieldManager

Class YoastSeoFieldManager.

Namespace

Drupal\yoast_seo

Code

public function addSnippetEditorMarkup($form) {
  $yoast_settings = $form['#yoast_settings'];
  $body_field = isset($yoast_settings['body']) ? $yoast_settings['body'] : '';
  $yoast_seo_manager = \Drupal::service('yoast_seo.manager');
  $output = $yoast_seo_manager
    ->getSnippetEditorMarkup();
  $body_weight = isset($form[$body_field]['#weight']) ? $form[$body_field]['#weight'] : 20;

  // Add rendered template to the form, where we want the snippet.
  $this
    ->formSet($form, 'field_yoast_seo.widget.0.yoast_seo.snippet_analysis', [
    '#weight' => $body_weight + 1,
    '#markup' => $output,
    '#parents' => [],
  ]);
  return $form;
}