Sulu\Component\Content\Query\ContentQueryBuilderInterface::init PHP Method

    public function init(array $options);

 /**
  * {@inheritdoc}
  */
 public function getFilteredNodes(array $filterConfig, $languageCode, $webspaceKey, $preview = false, $api = false, $exclude = [])
 {
     $limit = isset($filterConfig['limitResult']) ? $filterConfig['limitResult'] : null;
     $initParams = ['config' => $filterConfig];
     if ($exclude) {
         $initParams['excluded'] = $exclude;
     }
     $this->queryBuilder->init($initParams);
     $data = $this->queryExecutor->execute($webspaceKey, [$languageCode], $this->queryBuilder, true, -1, $limit);
     if ($api) {
         if (isset($filterConfig['dataSource'])) {
             if ($this->webspaceManager->findWebspaceByKey($filterConfig['dataSource']) !== null) {
                 $node = $this->sessionManager->getContentNode($filterConfig['dataSource']);
             } else {
                 $node = $this->sessionManager->getSession()->getNodeByIdentifier($filterConfig['dataSource']);
             }
         } else {
             $node = $this->sessionManager->getContentNode($webspaceKey);
         }
         $parentNode = $this->getParentNode($node->getIdentifier(), $webspaceKey, $languageCode);
         $result = $this->prepareNode($parentNode, $webspaceKey, $languageCode, 1, false);
         $result['_embedded']['nodes'] = $data;
         $result['total'] = count($result['_embedded']['nodes']);
     } else {
         $result = $data;
     }
     return $result;
 }