/**
  * @return void
  */
 private function seedTemplates()
 {
     $this->client->insertOrUpdateTemplate(self::TEMPLATE_ID_1, (new TemplateConfiguration())->setFilter(self::TEMPLATE_FILTER)->setBooster(self::TEMPLATE_BOOSTER)->setDiversity(self::TEMPLATE_DIVERSITY));
     $this->client->insertOrUpdateTemplate(self::TEMPLATE_ID_2, (new TemplateConfiguration())->setUserWeight(self::TEMPLATE_USER_WEIGHT)->setItemWeight(self::TEMPLATE_ITEM_WEIGHT)->setDiversity(self::TEMPLATE_DIVERSITY));
 }