/** * @param Rule $ruleModel * @return RuleDataModel */ public function toDataModel(\Magento\SalesRule\Model\Rule $ruleModel) { /** @var \Magento\SalesRule\Model\Data\Rule $dataModel */ $dataModel = $this->ruleDataFactory->create(['data' => $ruleModel->getData()]); $this->mapFields($dataModel, $ruleModel); return $dataModel; }