Group.java

/*
 * Copyright (C) 2010-2013 The SINA WEIBO Open Source Project
 *
 * 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 com.sina.weibo.sdk.openapi.models;

import java.util.ArrayList;

import org.json.JSONArray;
import org.json.JSONObject;

/**
 * 好友分组信息。
 * 
 * @author SINA
 * @date 2013-11-27
 */
public class Group {
    public static final String GROUP_ID_ALL = "1";

    /** 微博分组ID **/
    public String id;
    /** 微博分组字符串ID **/
    public String idStr;
    /** 分组名称 **/
    public String name;
    /** 类型（不公开分组等） **/
    public String mode;
    /** 是否公开 **/
    public int visible;
    /** 喜欢数 **/
    public int like_count;
    /** 分组成员数 **/
    public int member_count;
    /** 分组描述 **/
    public String description;
    /** 分组的Tag 信息 **/
    public ArrayList<Tag> tags;
    /** 头像信息 **/
    public String profile_image_url;
    /** 分组所属用户信息 **/
    public User user;
    /** 分组创建时间 **/
    public String createAtTime;

    public static Group parse(JSONObject jsonObject) {
        if (null == jsonObject) {
            return null;
        }

        Group group = new Group();
        group.user = User.parse(jsonObject.optJSONObject("user"));
        group.id                = jsonObject.optString("id");
        group.idStr             = jsonObject.optString("idstr");
        group.name              = jsonObject.optString("name");
        group.mode              = jsonObject.optString("mode");
        group.visible           = jsonObject.optInt("visible");
        group.like_count        = jsonObject.optInt("like_count");
        group.member_count      = jsonObject.optInt("member_count");
        group.description       = jsonObject.optString("description");
        group.profile_image_url = jsonObject.optString("profile_image_url");
        group.createAtTime      = jsonObject.optString("create_time", "");

        JSONArray jsonArray = jsonObject.optJSONArray("tags");
        if (jsonArray != null && jsonObject.length() > 0) {
            int length = jsonArray.length();
            group.tags = new ArrayList<Tag>(length);
            for (int ix = 0; ix < length; ix++) {
                group.tags.add(Tag.parse(jsonArray.optJSONObject(ix)));
            }
        }

        return group;
    }
}