using Quartz;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using WX.CRM.Common;
using WX.CRM.DAL;
using WX.CRM.Model.DTO.wework;

namespace WeChatServerServices.WeWork
{
    public class WorkGenHtml
    {
        //WX.CRM.IBLL.Wx.IWX_MESSAGE bll = new WX.CRM.BLL.Wx.WX_MESSAGE_BL();
        WX.CRM.IBLL.Base.IBAS_PARAMETER_Q paraq = new WX.CRM.BLL.Base.BAS_PARAMETER_BL();
        WX.CRM.IBLL.Base.IBAS_PARAMETER para = new WX.CRM.BLL.Base.BAS_PARAMETER_BL();
        //private readonly object _lockObj = new object();



        public void GenHtmlFile()
        {
            try
            {
                string rootPath = Utility.GetSettingByKey("WeWorkGenChatHtmlRootPath"); //html文件生成的根目录
                var tableName = string.Empty;

                string maxPkidStr = paraq.GetModel_Patameter("WeWorkGenHtmlMaxRecordPkid").PARAVALUE;
                if (string.IsNullOrEmpty(maxPkidStr))
                    throw new Exception("没配置WeWorkGenHtmlMaxRecordPkid参数！");
                int maxPkid = int.Parse(maxPkidStr);

                IList<GenWorkMessage> waitGenHtmlList = GetWaitMessage(maxPkid);
                if (waitGenHtmlList == null || !waitGenHtmlList.Any())
                    return;
                maxPkid = waitGenHtmlList.Select(p => p.pkid).Max();

                #region 写入文本库 普通文本
                List<string> vids = waitGenHtmlList.Select(p => p.vid).Distinct().ToList();
                foreach (string vid in vids)
                {
                    var genLis = waitGenHtmlList.Where(p => p.vid == vid).OrderBy(o => o.createTime).ToList();
                    foreach (var genMessage in genLis)
                    {
                        try
                        {
                            if (genMessage.conversationId != genMessage.sender && genMessage.conversationId != genMessage.receiver)//不等于发送人，也不等于接收人，证明是群消息，不做生成
                            {
                                continue;
                            }
                            var time = DateTimeTool.GetTimeFromLinuxShortTime(genMessage.createTime);
                            var timeforder = time.ToString("yyyyMM");
                            var dir = string.Format("{0}/{1}/{2}", rootPath, timeforder, vid);
                            string talker = string.Empty;
                            if (genMessage.vid == genMessage.sender)
                            {
                                talker = genMessage.receiver;
                            }
                            else
                            {
                                talker = genMessage.sender;
                            }

                            var path = string.Format("{0}.json", talker);
                            var content = Utility.ConvertToJSON(genMessage);
                            if (File.Exists(Path.Combine(dir, path)))
                                FileUnit.AppendFile(dir, path, "," + content);
                            else
                                FileUnit.AppendFile(dir, path, content);
                        }
                        catch (Exception e)
                        {
                            LogHelper.Error("出错消息记录【pkid：" + genMessage.pkid + ",id：" + genMessage.id + ",rootPath：" + rootPath + ",receiver：" + genMessage.receiver + ",sender：" + genMessage.sender + "】");
                            LogHelper.Error(e);
                        }
                    }
                }
                #endregion
                para.Update_ParameterValueByKey("WeWorkGenHtmlMaxRecordPkid", maxPkid.ToString());
            }
            catch (Exception ex)
            {
                LogHelper.Error("【WX.CRM.CRMServices.WeiXin.WorkGenHtml.WeGenHtml()】" + ex.ToString());
            }
        }


        #region 获取待生成消息
        private IList<GenWorkMessage> GetWaitMessage(int maxPkid)
        {
            var tableName = "wework_message";
            var sql = "select top 50000 * from " + tableName + " where pkid > @maxPkid order by pkid asc";
            var p = new List<SqlParameter>() { new SqlParameter("@maxPkid", maxPkid) };
            var ds = SqlHelper.GetDataSet(SqlHelper.DatabaseType.WeWork, sql, CommandType.Text, p.ToArray());
            var list = new List<GenWorkMessage>();
            if (ds.Tables[0] != null && ds.Tables[0].Rows.Count > 0)
            {
                foreach (DataRow dataRow in ds.Tables[0].Rows)
                {
                    DateTime sendtime = Convert.ToDateTime(dataRow["sendTime"]);
                    var message = new GenWorkMessage
                    {
                        pkid = int.Parse(string.Format("{0}", dataRow["pkid"])),
                        id = string.Format("{0}", dataRow["id"]),
                        appinfo = string.Format("{0}", dataRow["appinfo"]),
                        contentType = int.Parse(string.Format("{0}", dataRow["contentType"])),
                        convType = int.Parse(string.Format("{0}", dataRow["convType"])),
                        content = string.Format("{0}", dataRow["content"]),
                        conversationId = string.Format("{0}", dataRow["conversationId"]),
                        fileMd5 = string.Format("{0}", dataRow["fileMd5"]),
                        receiver = string.Format("{0}", dataRow["receiver"]),
                        sender = string.Format("{0}", dataRow["sender"]),
                        sendername = string.Format("{0}", dataRow["sendername"]),
                        sendTime = sendtime.ToUnityString(6),
                        createTime = long.Parse(string.Format("{0}", dataRow["createTime"])),
                        vid = string.Format("{0}", dataRow["vid"]),
                        url = string.Format("{0}", dataRow["url"]),
                        maxMd5 = string.Format("{0}", dataRow["maxmd5"]),
                        smallMd5 = string.Format("{0}", dataRow["smallMd5"])
                    };


                    list.Add(message);
                }
            }
            return list;
        }
        #endregion

    }
    public class WorkGenHtmlJob : IJob
    {
        static bool isRuning = false;
        public void Execute(JobExecutionContext context)
        {
            if (isRuning)
                return;
            isRuning = true;
            try
            {
                new WorkGenHtml().GenHtmlFile();
            }
            catch (Exception e)
            {
                LogHelper.Error("【WX.CRM.CRMServices.WeiXin.WeWork.WorkGenHtml.Execute()】 " + e);
            }
            finally
            {
                isRuning = false;
            }
        }
    }
}