1.一阶段

王通
1 parent e3975088
Showing 1 changed file with 3 additions and 0 deletions
src/main/java/com/bsth/service/impl/LsStationRouteServiceImpl.java
@@ -124,6 +124,9 @@ public class LsStationRouteServiceImpl extends BaseServiceImpl&lt;LsStationRoute, I
     public Map<String, Object> modify(LsStationRoute stationRoute) {
         LsStationRoute stationRoute1 = lsStationRouteRepository.findById(stationRoute.getId()).get();
         Integer versions = lineVersionsRepository.findCurrentVersion(stationRoute1.getLine().getId());
+        if (stationRoute1.getVersions() < versions) {
+            throw new IllegalArgumentException("历史版本不可变更");
+        }
  
         // 多边形缓冲区
         if ("d".equals(stationRoute.getShapedType())) {