/**
* Add additional parent header fields.
*
* @param GetParentHeaderEvent $event The subscribed event.
*
* @return void
*/
public static function addAdditionalParentHeaderFields(GetParentHeaderEvent $event)
{
$parentModel = $event->getModel();
if (!$parentModel instanceof Model) {
return;
}
$item = $parentModel->getItem();
$metaModel = $item->getMetaModel();
$renderSetting = $metaModel->getServiceContainer()->getRenderSettingFactory()->createCollection($metaModel);
$additional = array();
foreach ($renderSetting->getSettingNames() as $name) {
$parsed = $item->parseAttribute($name, 'text', $renderSetting);
$name = $item->getAttribute($name)->getName();
$additional[$name] = $parsed['text'];
}
$additional = array_merge($additional, $event->getAdditional());
$event->setAdditional($additional);
}
