包厢修复

pjcloud-canteen/pjcloud-canteen-biz/src/main/java/com/bsd/pjcloud/canteen/service/impl/BoxesBookingServiceImpl.java

@@ -128,6 +128,9 @@ public class BoxesBookingServiceImpl extends ServiceImpl<BoxesBookingMapper, Box
         }
         Page pageData = baseMapper.selectPageByScope(page, wrapper, DataScope.of());
         List<BoxesBookingEntity> records = pageData.getRecords();
+        if (CollectionUtils.isEmpty(records)){
+            return pageData;
+        }
         Set<Long> boxesIds =  records.stream().map(boxesBookingEntity -> boxesBookingEntity.getBoxesId()).collect(Collectors.toSet());
         Set<Long> usersIds =  records.stream().map(boxesBookingEntity -> boxesBookingEntity.getUserId()).collect(Collectors.toSet());