From 1dc525a89404e4ea725bf6397fd35813209a9e46 Mon Sep 17 00:00:00 2001
From: zxm <154040976@qq.com>
Date: Sun, 28 Jan 2018 00:14:52 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dfreemarker=20=E5=BC=95?=
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---
 .../src/main/java/com/len/util/Md5Util.java   |  2 +-
 .../src/main/java/com/len/util/ReType.java    | 26 +++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/len-core/src/main/java/com/len/util/Md5Util.java b/len-core/src/main/java/com/len/util/Md5Util.java
index 51f746a..3a1a459 100644
--- a/len-core/src/main/java/com/len/util/Md5Util.java
+++ b/len-core/src/main/java/com/len/util/Md5Util.java
@@ -18,7 +18,7 @@ public class Md5Util {
    * @param args
    */
   public static void main(String[] args) {
-  String str= getMD5("123456","ceship");
+  String str= getMD5("123456","tom");
    System.out.println(str);
   }
 }
diff --git a/len-core/src/main/java/com/len/util/ReType.java b/len-core/src/main/java/com/len/util/ReType.java
index c8a9e65..e0a6c24 100644
--- a/len-core/src/main/java/com/len/util/ReType.java
+++ b/len-core/src/main/java/com/len/util/ReType.java
@@ -1,7 +1,11 @@
 package com.len.util;
 
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
 import java.io.Serializable;
 import java.util.List;
+import java.util.Map;
 
 /**
  * @author zhuxiaomeng
@@ -26,4 +30,26 @@ public class ReType implements Serializable{
     this.count = count;
     this.data = data;
   }
+
+  /**
+   * 动态添加属性 map 用法可以参考 activiti 模块中 com.len.JsonTest 测试类中用法
+   * @param count
+   * @param data
+   * @param map
+   * @param node 绑定节点字符串 这样可以更加灵活
+   * @return
+   */
+  public static String jsonStrng(long count,List<?> data,Map<String, Map<String,Object>> map,String node){
+    JSONArray jsonArray=JSONArray.parseArray(JSON.toJSONString(data));
+    JSONObject object=new JSONObject();
+    for(int i=0;i<jsonArray.size();i++){
+      JSONObject jsonData = (JSONObject) jsonArray.get(i);
+      jsonData.putAll(map.get(jsonData.get(node)));
+    }
+    object.put("count",count);
+    object.put("data",jsonArray);
+    object.put("code",0);
+    object.put("msg","");
+    return object.toJSONString();
+  }
 }