update: 把4月3日修改订单预览、提交的分支内容，通过重新覆盖代码，重新提交。

feifan-module-mall/feifan-module-trade-biz/src/main/java/cn/newfeifan/mall/module/trade/controller/app/order/vo/AppTradeOrderCreateReqVO.java

@@ -17,7 +17,7 @@ public class AppTradeOrderCreateReqVO extends AppTradeOrderSettlementReqVO {
 
     //add by Ben
     @Schema(description = "本订单使用积分，为一整数", example = "36")
-    private Integer payPoints;
+    private Integer payIntegral;
 
     @Schema(description = "【本属性已不作页面与后台传值使用，被shopRemarks替代。本属性只作java内部使用】备注", example = "这个是我的订单哟")
     private String remark;

feifan-module-mall/feifan-module-trade-biz/src/main/java/cn/newfeifan/mall/module/trade/service/order/TradeOrderUpdateServiceImpl.java

@@ -375,7 +375,7 @@ public class TradeOrderUpdateServiceImpl implements TradeOrderUpdateService {
         }
 
         //消费者在页面录入的，要使用的积分
-        Integer payPoints = createReqVO.getPayPoints();
+        Integer payPoints = createReqVO.getPayIntegral();
         if(payPoints == null){
             payPoints = 0;
         }