/**
  * importCategory
  *
  * @param array $category
  * @param NodeInterface $startingPointCategories
  * @param NodeInterface $startingPointProducts
  * @param Context $context
  * @return NodeInterface
  */
 private function importCategory(array $category, NodeInterface $startingPointCategories, NodeInterface $startingPointProducts, Context $context)
 {
     $nodeTemplate = new NodeTemplate();
     $nodeTemplate->setNodeType($this->nodeTypeManager->getNodeType('Egobude.Products:Category'));
     $nodeTemplate->setProperty('title', $category['title']);
     $randomProducts = $this->getRandomProducts($context, $startingPointProducts);
     if (!empty($randomProducts)) {
         $nodeTemplate->setProperty('products', $randomProducts);
     }
     $categoryNode = $startingPointCategories->createNodeFromTemplate($nodeTemplate);
     if (!empty($category['description'])) {
         $body = $category['description'];
         $mainContentNode = $categoryNode->getNode('main');
         $bodyTemplate = new NodeTemplate();
         $bodyTemplate->setNodeType($this->nodeTypeManager->getNodeType('TYPO3.Neos.NodeTypes:Text'));
         $bodyTemplate->setProperty('text', $body);
         $mainContentNode->createNodeFromTemplate($bodyTemplate);
     }
     return $categoryNode;
 }