'commit'

dsRes/src/main/java/com/dsideal/resource/Menu/DatabaseToJsonConverter.java

@@ -1,5 +1,6 @@
 package com.dsideal.resource.Menu;
 
+import com.alibaba.fastjson.JSONObject;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.jfinal.kit.Prop;
@@ -9,6 +10,7 @@ import com.jfinal.plugin.hikaricp.HikariCpPlugin;
 import com.dsideal.resource.Plugin.YamlProp;
 import com.jfinal.plugin.activerecord.Record;
 
+import java.util.ArrayList;
 import java.util.List;
 
 public class DatabaseToJsonConverter {
@@ -23,17 +25,17 @@ public class DatabaseToJsonConverter {
         arp.start();
 
 
-        Menu rootMenu = fetchMenu(-1);  // 从父ID为null开始递归
+        List<Menu> rootMenu = fetchMenu(-1);  // 从父ID为null开始递归
+
         ObjectMapper mapper = new ObjectMapper();
-        String json = mapper.writeValueAsString(rootMenu.getChildren());
+        String json = mapper.writeValueAsString(rootMenu.getFirst());
         System.out.println(json);
-
     }
 
-    private static Menu fetchMenu(Integer parentId) {
+    private static List<Menu> fetchMenu(Integer parentId) {
         String sql = "select * from t_base_menu where parent_id = ?";
         List<Record> list = Db.find(sql, parentId);
-        Menu bigMenu = new Menu();
+        List<Menu> res = new ArrayList<>();
 
         for (Record rs : list) {
             if (rs == null) return null;
@@ -58,16 +60,11 @@ public class DatabaseToJsonConverter {
             meta.setAffix(true);
             meta.setKeepAlive(true);
             sMenu.setMeta(meta);
-
             // 递归查找子菜单
-            Menu childMenu = fetchMenu(rs.getInt("menu_id"));
-            if (childMenu != null && bigMenu.getChildren() != null) {
-                sMenu.getChildren().add(childMenu);
-            }
-            if (sMenu != null) {
-                bigMenu.getChildren().add(sMenu);
-            }
+            List<Menu> childMenu = fetchMenu(rs.getInt("menu_id"));
+            sMenu.setChildren(childMenu);
+            res.add(sMenu);
         }
-        return bigMenu;
+        return res;
     }
 }