/**
  * @param array $category
  * @return bool|int
  */
 public function import(array $category)
 {
     $category = $this->prepareCategoryData($category);
     // Try to find an existing category by name and parent
     $model = null;
     if (isset($category['parent']) && isset($category['name'])) {
         $model = $this->repository->findOneBy(['parent' => $category['parent'], 'name' => $category['name']]);
     }
     if (!$model instanceof Category) {
         $model = new Category();
     }
     $parentModel = null;
     if (isset($category['parent'])) {
         $parentModel = $this->repository->find((int) $category['parent']);
         if (!$parentModel instanceof Category) {
             $this->logger->error("Parent category {$category['parent']} not found!");
             return false;
         }
     }
     $model->fromArray($category);
     $model->setParent($parentModel);
     $this->em->persist($model);
     $this->em->flush();
     // Set category attributes
     $attributes = $this->prepareCategoryAttributesData($category);
     unset($category);
     $categoryId = $model->getId();
     if (!empty($attributes)) {
         $attributeID = $this->db->fetchOne("SELECT id FROM s_categories_attributes WHERE categoryID = ?", [$categoryId]);
         if ($attributeID === false) {
             $attributes['categoryID'] = $categoryId;
             $this->db->insert('s_categories_attributes', $attributes);
         } else {
             $this->db->update('s_categories_attributes', $attributes, ['categoryID = ?' => $categoryId]);
         }
     }
     return $categoryId;
 }