/*
* 微信公众平台(JAVA) SDK
*
* Copyright (c) 2014, Ansitech Network Technology Co.,Ltd All rights reserved.
*
* http://www.weixin4j.org/
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.weixin4j.model.menu;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import java.util.ArrayList;
import java.util.List;
/**
* 菜单对象
*
* @author yangqisheng
* @since 0.0.1
*/
public class Menu {
private List<SingleButton> button;
public Menu() {
}
public Menu(JSONObject jsonObj) {
//初始化一级自定义菜单
button = new ArrayList<SingleButton>();
//获取menu对象
JSONObject menuObj = jsonObj.getJSONObject("menu");
if (menuObj != null) {
//获取button列表
JSONArray buttonJson = menuObj.getJSONArray("button");
for (int i = 0; i < buttonJson.size(); i++) {
JSONObject jsonButton = buttonJson.getJSONObject(i);
recursion(jsonButton, null);
}
}
}
private void recursion(JSONObject jsonButton, SingleButton menuButton) {
String type = null;
if (jsonButton.containsKey("type")) {
type = jsonButton.getString("type");
}
SingleButton singleButton = null;
//判断对象type
if (type == null) {
//有子的自定义菜单
singleButton = new SingleButton(jsonButton.getString("name"));
} else if (type.equals(ButtonType.Click.toString())) {
//转成点击按钮
singleButton = new ClickButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.View.toString())) {
//转成view按钮
singleButton = new ViewButton(jsonButton.getString("name"), jsonButton.getString("url"));
} else if (type.equals(ButtonType.Scancode_Push.toString())) {
//扫码推事件
singleButton = new ScancodePushButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Scancode_Waitmsg.toString())) {
//扫码推事件且弹出“消息接收中”提示框
singleButton = new ScancodeWaitMsgButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Pic_SysPhoto.toString())) {
//弹出系统拍照发图
singleButton = new PicSysPhotoButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Pic_Photo_OR_Album.toString())) {
//弹出拍照或者相册发图
singleButton = new PicPhotoOrAlbumButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Pic_Weixin.toString())) {
//弹出微信相册发图器
singleButton = new PicWeixinButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Location_Select.toString())) {
//弹出地理位置选择器
singleButton = new LocationSelectButton(jsonButton.getString("name"), jsonButton.getString("key"));
} else if (type.equals(ButtonType.Media_Id.toString())) {
//永久素材(图片、音频、视频、图文消息)
singleButton = new MediaIdButton(jsonButton.getString("name"), jsonButton.getString("media_id"));
} else if (type.equals(ButtonType.View_Limited.toString())) {
//永久素材(图文消息)
singleButton = new ViewLimitedButton(jsonButton.getString("name"), jsonButton.getString("media_id"));
} else if (type.equals(ButtonType.Miniprogram.toString())) {
//小程序菜单
singleButton = new MiniprogramButton(jsonButton.getString("name"), jsonButton.getString("appid"),
jsonButton.getString("pagepath"), jsonButton.getString("url"));
}
if (jsonButton.containsKey("sub_button")) {
JSONArray sub_button = jsonButton.getJSONArray("sub_button");
//判断是否存在子菜单
if (!sub_button.isEmpty()) {
//如果不为空，则添加到singleButton中
for (int i = 0; i < sub_button.size(); i++) {
JSONObject jsonSubButton = sub_button.getJSONObject(i);
recursion(jsonSubButton, singleButton);
}
}
}
//判断是否存在子菜单
if (menuButton == null) {
//只添加一级菜单到集合中
button.add(singleButton);
} else {
//添加到二级自定义菜单中
menuButton.getSubButton().add(singleButton);
}
}
/**
* 转成JSON提交对象
*
* @return JSON提交对象
*/
public JSONObject toJSONObject() {
JSONObject buttonJson = new JSONObject();
JSONArray buttonArray = new JSONArray();
if (this.button != null) {
//添加一级菜单
for (SingleButton btn : button) {
List<SingleButton> subButton = btn.getSubButton();
//设置顶级菜单信息
JSONObject btnJson = new JSONObject();
btnJson.put("name", btn.getName());
if (btn instanceof ViewButton) {
ViewButton cBtn = (ViewButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("url", cBtn.getUrl());
} else if (btn instanceof ClickButton) {
ClickButton cBtn = (ClickButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof ScancodePushButton) {
ScancodePushButton cBtn = (ScancodePushButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof ScancodeWaitMsgButton) {
ScancodeWaitMsgButton cBtn = (ScancodeWaitMsgButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof PicSysPhotoButton) {
PicSysPhotoButton cBtn = (PicSysPhotoButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof PicPhotoOrAlbumButton) {
PicPhotoOrAlbumButton cBtn = (PicPhotoOrAlbumButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof PicWeixinButton) {
PicWeixinButton cBtn = (PicWeixinButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof LocationSelectButton) {
LocationSelectButton cBtn = (LocationSelectButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("key", cBtn.getKey());
} else if (btn instanceof MediaIdButton) {
MediaIdButton cBtn = (MediaIdButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("media_id", cBtn.getMedia_Id());
} else if (btn instanceof ViewLimitedButton) {
ViewLimitedButton cBtn = (ViewLimitedButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("media_id", cBtn.getMedia_Id());
} else if (btn instanceof MiniprogramButton) {
MiniprogramButton cBtn = (MiniprogramButton) btn;
btnJson.put("type", cBtn.getType());
btnJson.put("url", cBtn.getUrl());
btnJson.put("appid", cBtn.getAppid());
btnJson.put("pagepath", cBtn.getPagepath());
}
//设置子菜单信息
JSONArray subButtonArray = new JSONArray();
for (SingleButton subBtn : subButton) {
JSONObject subBtnJson = new JSONObject();
subBtnJson.put("name", subBtn.getName());
if (subBtn instanceof ViewButton) {
ViewButton cBtn = (ViewButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("url", cBtn.getUrl());
} else if (subBtn instanceof ClickButton) {
ClickButton cBtn = (ClickButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof ScancodePushButton) {
ScancodePushButton cBtn = (ScancodePushButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof ScancodeWaitMsgButton) {
ScancodeWaitMsgButton cBtn = (ScancodeWaitMsgButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof PicSysPhotoButton) {
PicSysPhotoButton cBtn = (PicSysPhotoButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof PicPhotoOrAlbumButton) {
PicPhotoOrAlbumButton cBtn = (PicPhotoOrAlbumButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof PicWeixinButton) {
PicWeixinButton cBtn = (PicWeixinButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof LocationSelectButton) {
LocationSelectButton cBtn = (LocationSelectButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("key", cBtn.getKey());
} else if (subBtn instanceof MediaIdButton) {
MediaIdButton cBtn = (MediaIdButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("media_id", cBtn.getMedia_Id());
} else if (subBtn instanceof ViewLimitedButton) {
ViewLimitedButton cBtn = (ViewLimitedButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("media_id", cBtn.getMedia_Id());
} else if (subBtn instanceof MiniprogramButton) {
MiniprogramButton cBtn = (MiniprogramButton) subBtn;
subBtnJson.put("type", cBtn.getType());
subBtnJson.put("url", cBtn.getUrl());
subBtnJson.put("appid", cBtn.getAppid());
subBtnJson.put("pagepath", cBtn.getPagepath());
}
subButtonArray.add(subBtnJson);
}
btnJson.put("sub_button", subButtonArray);
buttonArray.add(btnJson);
}
}
buttonJson.put("button", buttonArray);
//返回创建JSON BODY
return buttonJson;
}
public List<SingleButton> getButton() {
if (button == null) {
button = new ArrayList<SingleButton>(0);
}
return button;
}
public void setButton(List<SingleButton> button) {
this.button = button;
}
}
