/**
* Add boost to the index document
*
* @param Node $node
* @param HasNodeInterface $page
* @param array $doc
*/
protected function addBoost($node, HasNodeInterface $page, &$doc)
{
// Check page type boost
$doc['_boost'] = 1.0;
if ($page instanceof SearchBoostInterface) {
$doc['_boost'] += $page->getSearchBoost();
}
// Check if page is boosted
$nodeSearch = $this->em->getRepository('KunstmaanNodeSearchBundle:NodeSearch')->findOneByNode($node);
if ($nodeSearch !== null) {
$doc['_boost'] += $nodeSearch->getBoost();
}
}
