保存cad接口增加判断，不是cad类型不生成houseType.json

4dkankan-center-scene/src/main/java/com/fdkankan/scene/service/impl/SceneEditInfoServiceImpl.java

@@ -780,7 +780,9 @@ public class SceneEditInfoServiceImpl extends ServiceImpl<ISceneEditInfoMapper,
             // TODO: 2022/7/26 生成hostType
             JSONObject houseTypeJson = CreateHouseJsonUtil
                 .createHouseTypeJsonByUser(localDataPath + "floorplan_user.json");
-            uploadToOssUtil.upload(houseTypeJson.toJSONString().getBytes(), editUserPath + "houseType.json");
+            if(Objects.nonNull(houseTypeJson)){
+                uploadToOssUtil.upload(houseTypeJson.toJSONString().getBytes(), editUserPath + "houseType.json");
+            }
 
             floorPlanUser = CommonStatus.YES.code();
         }