订单导出修改，退款0元逻辑处理

yongqi-xinrenli/src/main/java/com/yongqi/xinrenli/domain/vo/DbOrderVo.java

@@ -36,7 +36,7 @@ public class DbOrderVo {
     /**
      * 标题
      */
-    @ExcelProperty(value = "标题")
+    @ExcelProperty(value = "公司名称")
     private String title;
 
     /**
@@ -86,7 +86,7 @@ public class DbOrderVo {
     /**
      * 管理员备注
      */
-    @ExcelProperty(value = "退款金额")
+    @ExcelProperty(value = "管理员备注")
     private String adminRemark;
     /**
      * 备注说明
@@ -124,7 +124,7 @@ public class DbOrderVo {
     /**
      * 修改时间
      */
-    @ExcelProperty(value = "修改时间")
+//    @ExcelProperty(value = "修改时间")
     private Date modifyTime;
 
     /**

yongqi-xinrenli/src/main/java/com/yongqi/xinrenli/service/impl/DbOrderServiceImpl.java

@@ -630,6 +630,11 @@ public class DbOrderServiceImpl implements IDbOrderService {
         }
         // 修改订单
         order.setRefundAmount(refundAmount);
+        if (order.getPayAmount().compareTo(BigDecimal.ZERO) == 0) {
+            order.setStatus(OrderStatusEnum.REFUNDED.getCode());
+            baseMapper.updateById(order);
+            return R.ok("退款成功");
+        }
         baseMapper.updateById(order);
         // 组装退款参数
         WxPayRefundRequest request = new WxPayRefundRequest();