详情增加订单不存在判断

hx-jushuitan/src/main/java/com/fjhx/jushuitan/service/jst/impl/JstOrderInfoServiceImpl.java

@@ -75,6 +75,9 @@ public class JstOrderInfoServiceImpl extends ServiceImpl<JstOrderInfoMapper, Jst
     @Override
     public JstOrderInfoVo detail(Long id) {
         JstOrderInfo JstOrderInfo = this.getById(id);
+        if(ObjectUtil.isNull(JstOrderInfo)){
+            throw new RuntimeException("订单不存在");
+        }
         JstOrderInfoVo result = BeanUtil.toBean(JstOrderInfo, JstOrderInfoVo.class);
 
         List<JstOrderDetail> detailList = jstOrderDetailService.lambdaQuery().eq(JstOrderDetail::getOrderId, id).list();