using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using PCRobot.Entitys.Enterprise;
using PCRobot.Utils;

namespace PCRobot.PCWechat.Enterprise
{
    /// <summary>
    /// 企业微信基类
    /// </summary>
    public abstract class WechatEnterpriseBase : WechatBase
    {
        /// <summary>
        /// 是否初始化
        /// </summary>
        internal static bool IsQYInstall { get; set; }

        public WechatEnterpriseBase(WechatUser User) : base(User) { }

        /// <summary>
        /// 获取会话ID
        /// </summary>
        /// <param name="username"></param>
        /// <returns></returns>
        public string GetConversationId(string username)
        {
            var conversation_id = username;
            if (!username.StartsWith("R:"))
                conversation_id = $"S:{User.Wxid}_{username}";
            return conversation_id;
        }

        #region 发送消息

        /// <summary>
        /// 发送目录
        /// </summary>
        /// <param name="username">接收者的微信</param>
        /// <param name="dirPath">目录路径</param>
        /// <returns></returns>
        public abstract void SendDirectory(string username, string dirPath);

        ///// <summary>
        ///// 发送小程序
        ///// </summary>
        ///// <param name="toUsername">接收者的账号</param>
        ///// <param name="appUsername">小程序账号(xxxx@app)</param>
        ///// <param name="appId">小程序id</param>
        ///// <param name="appName">小程序名称</param>
        ///// <param name="appicon">小程序图片地址</param>
        ///// <param name="title">小程序标题</param>
        ///// <param name="page_path">小程序指定的路径</param>
        ///// <param name="file_id">cdn文件id</param>
        ///// <param name="aes_key">cdnkey</param>
        ///// <param name="md5">md5</param>
        ///// <param name="size">大小</param>
        ///// <exception cref="Exception"></exception>
        //public abstract void SendProgramMessage(string username, string appUsername, string appId, string appName,
        //    string appicon, string title, string page_path);

        /// <summary>
        /// 发送视频号
        /// </summary>
        /// <param name="username">接收者的账号</param>
        /// <param name="avatar">头像</param>
        /// <param name="cover_url"></param>
        /// <param name="desc">描述</param>
        /// <param name="feed_type">类型</param>
        /// <param name="nickname">标题</param>
        /// <param name="thumb_url"></param>
        /// <param name="url"></param>
        /// <param name="extras">附加</param>
        /// <exception cref="Exception"></exception>
        public abstract void SendVideoHao(string username, string avatar, string cover_url, string desc, int feed_type,
            string nickname, string thumb_url, string url, string extras);

        /// <summary>
        /// 转让群主
        /// </summary>
        public abstract void TransRoom(string username, string user_id);

        /// <summary>
        /// 开启关闭群邀请确认
        /// </summary>
        /// <param name="username"></param>
        /// <param name="status">true开启,flase关闭</param>
        public abstract void OnOffRoomInvite(string username, bool status);

        /// <summary>
        /// 开启关闭修改群名
        /// </summary>
        /// <param name="username"></param>
        /// <param name="status">true开启,flase关闭</param>
        public abstract void OnOffRoomModNick(string username, bool status);

        #endregion

        #region 群操作类

        /// <summary>
        /// 邀请用户进群
        /// </summary>
        /// <param name="groupid">群ID</param>
        /// <param name="usernames">邀请的用户账号集</param>
        /// <returns></returns>
        public abstract void InviteMemberToGroup(string groupid, string[] usernames);

        /// <summary>
        /// 申请添加群成员为好友
        /// </summary>
        /// <param name="groupid">用户所在群ID</param>
        /// <param name="username">要加的用户账号(该用户一定要在群里)</param>
        /// <param name="verify">验证消息</param>
        /// <returns></returns>
        public abstract void AddGroupMemberToFriend(string groupid, string username, string corp_id, string verify);

        #endregion

        #region 好友操作类

        /// <summary>
        /// 修改内/外部好友描述
        /// </summary>
        /// <param name="username">要修改的user_id</param>
        /// <param name="desc">好友描述信息</param>
        /// <returns></returns>
        public abstract void ModifyFriendDesc(string username, string desc);

        /// <summary>
        /// 修改外部联系人手机号列表
        /// </summary>
        /// <param name="username">要修改的user_id</param>
        /// <param name="phone_list">手机号列表，最多5个</param>
        /// <returns></returns>
        public abstract void ModifyFriendPhone(string username, string[] phone_list);

        /// <summary>
        /// 修改外部联系人公司名称
        /// </summary>
        /// <param name="username">要修改的user_id</param>
        /// <param name="company">公司名称</param>
        /// <returns></returns>
        public abstract void ModifyExternalFriendCompanyNick(string username, string company);

        /// <summary>
        /// 通过手机号查询微信信息
        /// </summary>
        /// <param name="search">搜索的内容</param>
        /// <returns></returns>
        public abstract Task<FriendInfoHandlerEnterprise> SearchContactMobile(string search);

        /// <summary>
        /// 添加搜索到的微信用户
        /// </summary>
        /// <param name="username">通过查询获取到的账号</param>
        /// <param name="openid">搜索到的openid</param>
        /// <param name="wx_ticket">搜索到的wx_ticket</param>
        /// <param name="verify">验证消息</param>
        /// <returns></returns>
        public abstract void AddRoutineSearchContact(string username, string openid, string wx_ticket, string verify);

        /// <summary>
        /// 添加搜索到的企业用户
        /// </summary>
        /// <param name="username">通过查询获取到的账号</param>
        /// <param name="corp_id">公司id</param>
        /// <param name="verify">验证信息</param>
        /// <exception cref="Exception"></exception>
        public abstract void AddEnterpriseSearchContact(string username, string corp_id, string verify);

        /// <summary>
        /// 添加名片为联系人
        /// </summary>
        /// <param name="username"></param>
        /// <param name="corp_id"></param>
        /// <param name="from_user_id"></param>
        /// <param name="verify"></param>
        /// <exception cref="Exception"></exception>
        public abstract void AddCardFriendContact(string username, string corp_id, string from_user_id, string verify);

        /// <summary>
        /// 添加删除的联系人
        /// </summary>
        /// <param name="username"></param>
        /// <param name="corp_id"></param>
        /// <param name="verify"></param>
        /// <exception cref="Exception"></exception>
        public abstract void AddDelFriendContact(string username, string corp_id, string verify);

        ///// <summary>
        ///// 删除好友
        ///// </summary>
        ///// <param name="username"></param>
        ///// <param name="corp_id"></param>
        ///// <exception cref="Exception"></exception>
        //public abstract void DeleteFriend(string username, string corp_id);

        ///// <summary>
        ///// 接受好友申请
        ///// </summary>
        ///// <param name="username">用户账号</param>
        ///// <param name="corp_id">公司id</param>
        ///// <exception cref="Exception"></exception>
        //public abstract Task<bool> AcceptFriend(string username, string corp_id);

        /// <summary>
        /// 创建空外部群
        /// </summary>
        /// <param name="usernames"></param>
        /// <exception cref="Exception"></exception>
        public abstract Task<CreateGroupInfo> CreateExternalGroup();

        #endregion

        #region 基础信息类

        ///// <summary>
        ///// 获取内部好友类表
        ///// </summary>
        ///// <returns></returns>
        //public abstract Task<Dictionary<string, FriendBase>> GetInnerFirends();

        /// <summary>
        /// 获取外部好友列表
        /// </summary>
        /// <returns></returns>
        public abstract Task<Dictionary<string, WorkFriendInfo>> GetExternalFirends();

        ///// <summary>
        ///// 获取自己的二维码
        ///// </summary>
        ///// <returns></returns>
        ///// <exception cref="Exception"></exception>
        //public abstract Task<QrImageInfo> GetOwnQrImage();

        /// <summary>
        /// 刷新登录二维码
        /// </summary>
        /// <exception cref="Exception"></exception>
        public abstract void FlushLoginQrImage();

        /// <summary>
        /// 解散群
        /// </summary>
        /// <param name="GroupId">群号</param>
        /// <exception cref="Exception"></exception>
        public abstract void DissolveGroup(string GroupId);

        /// <summary>
        /// Cdn下载
        /// </summary>
        /// <param name="url">回复中的cdn地址</param>
        /// <param name="auth_key">回复中的auth_key</param>
        /// <param name="aes_key">回复中的aes_key</param>
        /// <param name="size">回复中的size</param>
        /// <param name="save_path">保存文件完整路径</param>
        /// <exception cref="Exception"></exception>
        public abstract Task<string> CdnDown(string url, string auth_key, string aes_key, int size,
            FileSuffixType fileSuffixType);

        /// <summary>
        /// Cdn下载
        /// </summary>
        /// <param name="url">回复中的cdn地址</param>
        /// <param name="auth_key">回复中的auth_key</param>
        /// <param name="aes_key">回复中的aes_key</param>
        /// <param name="size">回复中的size</param>
        /// <param name="fileName">文件名带后缀</param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        public abstract Task<string> CdnDown(string url, string auth_key, string aes_key, int size, string fileName);

        /// <summary>
        /// C2cCdn下载
        /// </summary>
        /// <param name="aes_key">回复中的aes_key</param>
        /// <param name="file_id">回复中的file_id</param>
        /// <param name="file_size">回复中的file_size</param>
        /// <param name="file_type">回复中的file_type</param>
        /// <param name="save_path">保存文件完整路径</param>
        /// <exception cref="Exception"></exception>
        public abstract Task<string> C2cCdnDown(string aes_key, string file_id, int file_size, QyCdnFileType file_type,
            FileSuffixType fileSuffixType);

        /// <summary>
        /// BigCdn下载
        /// </summary>
        /// <param name="file_path"></param>
        /// <param name="file_type"></param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        public abstract Task<string> BigCdnDown(string file_path, string file_type);

        /// <summary>
        /// 获取Cdn通过文件上传
        /// </summary>
        /// <param name="file_path">文件路径</param>
        /// <param name="file_type">文件类型</param>
        /// <returns></returns>
        /// <exception cref="Exception"></exception>
        public abstract Task<FileC2cCdnInfo> GetCdnByUpLoadFile(string file_path, int file_type);

        #endregion

        public string FindNick(string wxid)
        {
            try
            {
                if (string.IsNullOrWhiteSpace(wxid)) return string.Empty;

                if (wxid.IsQun())//为群账号,就获取群昵称
                {
                    if (!User.WorkGroups.ContainsKey(wxid))
                    {
                        var ggi = this.GetGroupInfos().Result;//获取群信息
                        if (ggi != null && ggi.Count != 0)
                        {
                            if (ggi.ContainsKey(wxid))
                                return (ggi[wxid] as WorkGroupInfo).GroupNick;
                        }
                    }
                    if (User.WorkGroups.ContainsKey(wxid))
                    {
                        if (string.IsNullOrWhiteSpace(User.WorkGroups[wxid].GroupNick))
                        {
                            var ggi = this.GetGroupInfos().Result;//获取群信息
                            if (ggi != null && ggi.Count != 0)
                            {
                                if (ggi.ContainsKey(wxid))
                                    return (ggi[wxid] as WorkGroupInfo).GroupNick;
                            }
                        }
                        return User.WorkGroups[wxid].GroupNick;
                    }
                }
                else
                {
                    if (!User.Friends.ContainsKey(wxid))
                    {
                        var friend = GetFriendInfo(wxid).Result;
                        if (friend != null)
                            return (friend as WorkFriendInfo).username;
                    }
                    if (User.WorkFriends.ContainsKey(wxid))
                        return User.WorkFriends[wxid].username;
                }
            }
            catch (Exception ex)
            { }
            return string.Empty;
        }

        /// <summary>
        /// 获取群成员昵称
        /// </summary>
        /// <param name="group">群号</param>
        /// <param name="wxid">需要查找的用户账号</param>
        /// <returns></returns>
        public string FindNick(string group, string wxid)
        {
            try
            {
                if (string.IsNullOrWhiteSpace(wxid)) return string.Empty;

                if (User.WorkFriends.ContainsKey(wxid))//如果好友列表中存在就直接读取
                    return User.WorkFriends[wxid].nickname;
                else
                {
                    if (string.IsNullOrWhiteSpace(group)) return string.Empty;

                    if (!User.WorkGroups.ContainsKey(group))
                    {
                        var gInfo = this.GetGroupMemberInfo(group).Result;
                        if (gInfo != null)
                            return (gInfo as WorkGroupInfo).GroupNick;
                    }
                    if (User.WorkGroups.ContainsKey(group))
                    {
                        var friendDic = User.WorkGroups[group].friends;
                        if (friendDic != null)
                        {
                            var ftmp = friendDic.FirstOrDefault(f => f.user_id == wxid);
                            if (ftmp != null)
                                return ftmp.nickname;
                        }
                    }
                }
            }
            catch (Exception ex)
            { }
            return string.Empty;
        }

    }
}