地址重复存在的问题处理

framework/src/main/java/cn/lili/modules/system/serviceimpl/RegionServiceImpl.java

@@ -92,9 +92,9 @@ public class RegionServiceImpl extends ServiceImpl<RegionMapper, Region> impleme
     @Override
     public Map<String, Object> getRegion(String cityCode, String townName) {
         //获取地址信息
-        Region region = this.baseMapper.selectOne(new QueryWrapper<Region>()
+        Region region = this.getOne(new QueryWrapper<Region>()
                 .eq("city_code", cityCode)
-                .eq("name", townName));
+                .eq("name", townName), false);
         if (region != null) {
             //获取它的层级关系
             String path = region.getPath();