using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml;

namespace SuperMap.RealEstate.WeiXinExtend
{
    /// <summary>
    /// 接受的消息
    /// </summary>
    public class ReceiveMessage
    {
        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="ReceivePostString">解析的字符串</param>
        public ReceiveMessage(string ReceivePostString)
        {
            XmlDocument _XmlDocument = new XmlDocument();
            _XmlDocument.LoadXml(ReceivePostString);
            XmlElement _XmlElement = _XmlDocument.DocumentElement;
            XmlNode _XmlNode;

            ToUserName = _XmlElement.SelectSingleNode("ToUserName").InnerText;
            FromUserName = _XmlElement.SelectSingleNode("FromUserName").InnerText;
            CreateTime = _XmlElement.SelectSingleNode("CreateTime").InnerText;
            MsgType = _XmlElement.SelectSingleNode("MsgType").InnerText;

            //消息id 事件推送之外共有
            _XmlNode = _XmlElement.SelectSingleNode("MsgId");
            if (_XmlNode != null) MsgId = _XmlNode.InnerText;
            //文本消息
            _XmlNode = _XmlElement.SelectSingleNode("Content");
            if (_XmlNode != null) Content = _XmlNode.InnerText;
            //图片消息
            _XmlNode = _XmlElement.SelectSingleNode("PicUrl");
            if (_XmlNode != null) PicUrl = _XmlNode.InnerText;
            //地理位置消息
            _XmlNode = _XmlElement.SelectSingleNode("Location_X");
            if (_XmlNode != null) Location_X = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("Location_Y");
            if (_XmlNode != null) Location_Y = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("Scale");
            if (_XmlNode != null) Scale = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("Label");
            if (_XmlNode != null) Label = _XmlNode.InnerText;
            //链接消息
            _XmlNode = _XmlElement.SelectSingleNode("Title");
            if (_XmlNode != null) Title = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("Description");
            if (_XmlNode != null) Description = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("Url");
            if (_XmlNode != null) Url = _XmlNode.InnerText;
            //事件推送
            _XmlNode = _XmlElement.SelectSingleNode("Event");
            if (_XmlNode != null) Event = _XmlNode.InnerText;
            _XmlNode = _XmlElement.SelectSingleNode("EventKey");
            if (_XmlNode != null) EventKey = _XmlNode.InnerText;
        }

        #region 公共属性
        /// <summary>
        /// 开发者微信号  
        /// </summary>
        public string ToUserName { get; internal set; }
        /// <summary>
        /// 发送方帐号（一个OpenID）
        /// </summary>
        public string FromUserName { get; internal set; }
        /// <summary>
        /// 消息创建时间 （整型）  
        /// </summary>
        public string CreateTime { get; internal set; }
        /// <summary>
        /// 消息类型  
        /// </summary>
        public string MsgType { get; internal set; }
        #endregion

        /// <summary>
        /// 消息id，64位整型  (事件推送之外共有）
        /// </summary>
        public string MsgId { get; internal set; }

        #region 文本消息
        /// <summary>
        /// 文本消息内容  
        /// </summary>
        public string Content { get; internal set; }

        #endregion

        #region 图片消息
        /// <summary>
        /// 图片链接
        /// </summary>
        public string PicUrl { get; internal set; }

        #endregion
        
        #region 地理位置消息
        /// <summary>
        /// 地理位置纬度  
        /// </summary>
        public string Location_X { get; internal set; }
        /// <summary>
        /// 地理位置纬度  
        /// </summary>
        public string Location_Y { get; internal set; }
        /// <summary>
        /// 地图缩放大小  
        /// </summary>
        public string Scale { get; internal set; }
        /// <summary>
        /// 地理位置信息  
        /// </summary>
        public string Label { get; internal set; }

        #endregion

        #region 链接消息
        /// <summary>
        /// 消息标题
        /// </summary>
        public string Title { get; internal set; }
        /// <summary>
        /// 消息描述
        /// </summary>
        public string Description { get; internal set; }
        /// <summary>
        /// 消息链接
        /// </summary>
        public string Url { get; internal set; }
        #endregion

        #region 事件推送

        /// <summary>
        /// 事件类型，subscribe(订阅)、unsubscribe(取消订阅)、CLICK(自定义菜单点击事件) 
        /// </summary>
        public string Event { get; internal set; }

        /// <summary>
        /// 事件KEY值，与自定义菜单接口中KEY值对应  
        /// </summary>
        public string EventKey { get; internal set; }
        #endregion
    }
}