fix: 订单列表增加异常捕获，防止查询明细失败导致整体失败

src/main/java/com/example/building/service/impl/OrderServiceImpl.java

@@ -196,6 +196,7 @@ public class OrderServiceImpl implements OrderService {
         // 查询每个订单的明细
         if (result.getRecords() != null && !result.getRecords().isEmpty()) {
             for (Order order : result.getRecords()) {
+                try {
                     if (order.getOrderId() != null) {
                         List<OrderItem> items = orderItemMapper.selectList(
                             new LambdaQueryWrapper<OrderItem>().eq(OrderItem::getOrderId, order.getOrderId()));
@@ -203,6 +204,10 @@ public class OrderServiceImpl implements OrderService {
                     } else {
                         order.setItems(new ArrayList<>());
                     }
+                } catch (Exception e) {
+                    // 查询明细失败时设置空列表
+                    order.setItems(new ArrayList<>());
+                }
             }
         }