添加应用分类列表

base-manager/src/main/java/com/mortals/xhx/module/site/model/SiteTreeSelect.java

@@ -151,9 +151,11 @@ public class SiteTreeSelect implements Serializable {
             node.setIcon(jsonObject.getString("icon"));
             JSONArray jsonArray = jsonObject.getJSONArray("children");
             List<SiteTreeSelect> children = new ArrayList<>();
-            for (int i = 0; i < jsonArray.size(); i++) {
-                SiteTreeSelect child = JSON.parseObject(jsonArray.getJSONObject(i).toJSONString(), SiteTreeSelect.class);
-                children.add(child);
+            if(!ObjectUtils.isEmpty(jsonArray)){
+                for (int i = 0; i < jsonArray.size(); i++) {
+                    SiteTreeSelect child = JSON.parseObject(jsonArray.getJSONObject(i).toJSONString(), SiteTreeSelect.class);
+                    children.add(child);
+                }
             }
             node.setChildren(children);
             return node;