增加场景版本枚举

修改根据vision.txt获取全景图名称列表

4dkankan-utils-model/src/main/java/com/fdkankan/model/utils/SceneUtil.java

@@ -1,6 +1,7 @@
 package com.fdkankan.model.utils;
 
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
@@ -45,6 +46,9 @@ public class SceneUtil {
      * @return
      */
     public static List<String> getPanoramaImageList(String visionJson){
+        if(StrUtil.isEmpty(visionJson)){
+            return null;
+        }
         JSONObject visionObject = JSON.parseObject(visionJson);
         JSONArray sweepLocations = visionObject.getJSONArray("sweepLocations");
         List<String> imageList = sweepLocations.parallelStream().map(o -> {