Overrides Drupal\Core\Entity\EntityRenderController::buildContent().
Overrides EntityRenderController::buildContent
public function buildContent(array $entities, array $displays, $view_mode, $langcode = NULL) {
parent::buildContent($entities, $displays, $view_mode, $langcode);
foreach ($entities as $entity) {
// Add the message extra field, if enabled.
$display = $displays[$entity
->bundle()];
if (!empty($entity->message) && $display
->getComponent('message')) {
$entity->content['message'] = array(
'#type' => 'item',
'#title' => t('Message'),
'#markup' => check_plain($entity->message),
);
}
}
}