using Dapper;
using Learun.Application.Organization;
using Learun.Application.TwoDevelopment.EducationalAdministration;
using Learun.Application.TwoDevelopment.LR_Desktop;
using Learun.DataBase.Repository;
using Learun.Util;
using Microsoft.AspNet.SignalR.Client;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web;

namespace Learun.Application.TwoDevelopment.PersonnelManagement
{
    /// <summary>
    /// 版 本 Learun-ADMS V7.0.6 力软敏捷开发框架
    /// Copyright (c) 2013-2020 力软信息技术（苏州）有限公司
    /// 创 建：超级管理员
    /// 日 期：2021-02-21 10:07
    /// 描 述：会议管理
    /// </summary>
    public class MeetingManagementService : RepositoryFactory
    {
        #region 获取数据

        /// <summary>
        /// 获取页面显示列表分页数据
        /// <summary>
        /// <param name="pagination">分页参数</param>
        /// <param name="queryJson">查询参数</param>
        /// <returns></returns>
        public IEnumerable<MeetingManagementEntity> GetPageList(Pagination pagination, string queryJson)
        {
            try
            {
                var strSql = new StringBuilder();
                strSql.Append("SELECT t.*,r.Name as ConferenceRoomName ");
                strSql.Append("  FROM MeetingManagement t left join ConferenceRoom r on t.MeetingPlace=r.ID ");
                strSql.Append("  WHERE 1=1 ");
                var queryParam = queryJson.ToJObject();
                // 虚拟参数
                var dp = new DynamicParameters(new { });
                if (!queryParam["MeetingTitle"].IsEmpty())
                {
                    dp.Add("MeetingTitle", "%" + queryParam["MeetingTitle"].ToString() + "%", DbType.String);
                    strSql.Append(" AND t.MeetingTitle Like @MeetingTitle ");
                }
                if (!queryParam["MeetingPlace"].IsEmpty())
                {
                    dp.Add("MeetingPlace", queryParam["MeetingPlace"].ToString(), DbType.String);
                    strSql.Append(" AND t.MeetingPlace = @MeetingPlace ");
                }
                if (!queryParam["CreateUser"].IsEmpty())
                {
                    dp.Add("CreateUser", queryParam["CreateUser"].ToString(), DbType.String);
                    strSql.Append(" AND t.CreateUser = @CreateUser ");
                }
                if (!queryParam["InternalParticipants"].IsEmpty())
                {
                    dp.Add("InternalParticipants", "%" + queryParam["InternalParticipants"].ToString() + "%", DbType.String);
                    strSql.Append(" AND t.InternalParticipants Like @InternalParticipants ");
                }
                return this.BaseRepository("CollegeMIS").FindList<MeetingManagementEntity>(strSql.ToString(), dp, pagination);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 获取页面显示列表数据
        /// <summary>
        /// <param name="queryJson">查询参数</param>
        /// <returns></returns>
        public IEnumerable<MeetingManagementEntity> GetList(string queryJson)
        {
            try
            {
                var strSql = new StringBuilder();
                strSql.Append("SELECT t.*");
                strSql.Append("  FROM MeetingManagement t ");
                strSql.Append("  WHERE 1=1 ");
                var queryParam = queryJson.ToJObject();
                // 虚拟参数
                var dp = new DynamicParameters(new { });
                if (!queryParam["MeetingTitle"].IsEmpty())
                {
                    dp.Add("MeetingTitle", "%" + queryParam["MeetingTitle"].ToString() + "%", DbType.String);
                    strSql.Append(" AND t.MeetingTitle Like @MeetingTitle ");
                }
                if (!queryParam["MeetingPlace"].IsEmpty())
                {
                    dp.Add("MeetingPlace", queryParam["MeetingPlace"].ToString(), DbType.String);
                    strSql.Append(" AND t.MeetingPlace = @MeetingPlace ");
                }
                if (!queryParam["CreateUser"].IsEmpty())
                {
                    dp.Add("CreateUser", queryParam["CreateUser"].ToString(), DbType.String);
                    strSql.Append(" AND t.CreateUser = @CreateUser ");
                }
                return this.BaseRepository("CollegeMIS").FindList<MeetingManagementEntity>(strSql.ToString(), dp);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 获取MeetingManagement表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public MeetingManagementEntity GetMeetingManagementEntity(string keyValue)
        {
            try
            {
                var data = this.BaseRepository("CollegeMIS").FindEntity<MeetingManagementEntity>(keyValue);
                if (data != null)
                {
                    data.ConferenceRoomName = this.BaseRepository("CollegeMIS").FindEntity<ConferenceRoomEntity>(data.MeetingPlace).Name;
                }
                return data;
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 获取MeetingManagement表实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public MeetingManagementEntity GetMeetingManagementEntityByProcessId(string processId)
        {
            try
            {
                return this.BaseRepository("CollegeMIS").FindEntity<MeetingManagementEntity>(x => x.ProcessId == processId);
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        #endregion

        #region 提交数据

        /// <summary>
        /// 删除实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void DeleteEntity(string keyValue)
        {
            var db = this.BaseRepository("CollegeMIS").BeginTrans();
            try
            {
                //会议签到记录表中删除参会人员记录
                db.Delete<MeetingSignInRecordEntity>(x => x.MeetID == keyValue);
                //会议工作管理表删除会议
                db.Delete<MeetingManagementEntity>(t => t.Id == keyValue);

                db.Commit();
            }
            catch (Exception ex)
            {
                db.Rollback();
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 保存实体数据（新增、修改）
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void SaveEntity(UserInfo userInfo, string keyValue, MeetingManagementEntity entity)
        {
            var db = this.BaseRepository("CollegeMIS").BeginTrans();
            try
            {
                if (!string.IsNullOrEmpty(keyValue))
                {
                    entity.Modify(keyValue, userInfo);
                    db.Update(entity);
                }
                else
                {
                    entity.Create(userInfo);
                    db.Insert(entity);
                }

                db.Commit();
            }
            catch (Exception ex)
            {
                db.Rollback();
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 审核实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void DoCheck(UserInfo userInfo, string keyValue, string status)
        {
            var db = this.BaseRepository("CollegeMIS").BeginTrans();
            try
            {
                //修改会议工作管理表的审核字段；
                db.ExecuteBySql("update MeetingManagement set CheckStatus='" + status + "',CheckUser='" + userInfo.userId + "',CheckTime='" + DateTime.Now + "' where Id='" + keyValue + "' ");
                if (status == "1")//审核通过：会议签到记录表中增加参会人员；
                {
                    var entity = db.FindEntity<MeetingManagementEntity>(x => x.Id == keyValue);
                    if (entity != null)
                    {
                        //增加校内参入人员：
                        if (!string.IsNullOrEmpty(entity.InternalParticipants))
                        {
                            if (entity.InternalParticipants.IndexOf(',') == -1)
                            {
                                var model = new MeetingSignInRecordEntity()
                                {
                                    MeetID = entity.Id,
                                    ParticipantID = entity.InternalParticipants,
                                    ParticipantName = this.BaseRepository().FindEntity<UserEntity>(x => x.F_UserId == entity.InternalParticipants)?.F_RealName,
                                    IsSignIn = false
                                };
                                model.Create(userInfo);
                                db.Insert(model);
                            }
                            else
                            {
                                foreach (var item in entity.InternalParticipants.Split(','))
                                {
                                    var model = new MeetingSignInRecordEntity()
                                    {
                                        MeetID = entity.Id,
                                        ParticipantID = item,
                                        ParticipantName = this.BaseRepository().FindEntity<UserEntity>(x => x.F_UserId == item)?.F_RealName,
                                        IsSignIn = false
                                    };
                                    model.Create(userInfo);
                                    db.Insert(model);
                                }
                            }
                        }
                        //增加校外参入人员：
                        if (!string.IsNullOrEmpty(entity.ExternalParticipants))
                        {
                            if (entity.ExternalParticipants.IndexOf(',') == -1)
                            {
                                var model = new MeetingSignInRecordEntity()
                                {
                                    MeetID = entity.Id,
                                    ParticipantName = entity.ExternalParticipants,
                                    IsSignIn = false
                                };
                                model.Create(userInfo);
                                db.Insert(model);
                            }
                            else
                            {
                                foreach (var item in entity.ExternalParticipants.Split(','))
                                {
                                    var model = new MeetingSignInRecordEntity()
                                    {
                                        MeetID = entity.Id,
                                        ParticipantName = item,
                                        IsSignIn = false
                                    };
                                    model.Create(userInfo);
                                    db.Insert(model);
                                }
                            }
                        }

                    }
                }
                else if (status == "2") //审核不通过：会议签到记录表中删除参会人员记录；
                {
                    db.Delete<MeetingSignInRecordEntity>(x => x.MeetID == keyValue);
                }

                db.Commit();

            }
            catch (Exception ex)
            {
                db.Rollback();
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 提交实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void DoSubmit(string keyValue, string status, string processId)
        {
            try
            {
                this.BaseRepository("CollegeMIS").ExecuteBySql("update MeetingManagement set CheckStatus='" + status + "',ProcessId='" + processId + "' where Id='" + keyValue + "' ");
            }
            catch (Exception ex)
            {
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        /// <summary>
        /// 审核实体数据
        /// <param name="keyValue">主键</param>
        /// <summary>
        /// <returns></returns>
        public void ChangeStatusByProcessId(string processId, string status, string userId)
        {
            UserInfo userInfo = LoginUserInfo.Get();
            var db = this.BaseRepository("CollegeMIS").BeginTrans();
            try
            {
                //修改会议工作管理表的审核字段；
                db.ExecuteBySql("update MeetingManagement set CheckStatus='" + status + "',CheckUser='" + userId + "',CheckTime='" + DateTime.Now + "' where ProcessId='" + processId + "' ");
                var entity = db.FindEntity<MeetingManagementEntity>(x => x.ProcessId == processId);
                if (entity != null)
                {
                    if (status == "1")//审核通过：会议签到记录表中增加参会人员；
                    {
                        //增加校内参入人员：
                        if (!string.IsNullOrEmpty(entity.InternalParticipants))
                        {
                            if (entity.InternalParticipants.IndexOf(',') == -1)
                            {
                                var model = new MeetingSignInRecordEntity()
                                {
                                    MeetID = entity.Id,
                                    ParticipantID = entity.InternalParticipants,
                                    ParticipantName = this.BaseRepository().FindEntity<UserEntity>(x => x.F_UserId == entity.InternalParticipants)?.F_RealName,
                                    IsSignIn = false
                                };
                                model.Create(userInfo);
                                db.Insert(model);
                            }
                            else
                            {
                                foreach (var item in entity.InternalParticipants.Split(','))
                                {
                                    var model = new MeetingSignInRecordEntity()
                                    {
                                        MeetID = entity.Id,
                                        ParticipantID = item,
                                        ParticipantName = this.BaseRepository().FindEntity<UserEntity>(x => x.F_UserId == item)?.F_RealName,
                                        IsSignIn = false
                                    };
                                    model.Create(userInfo);
                                    db.Insert(model);
                                }
                            }
                        }
                        //增加校外参入人员：
                        if (!string.IsNullOrEmpty(entity.ExternalParticipants))
                        {
                            if (entity.ExternalParticipants.IndexOf(',') == -1)
                            {
                                var model = new MeetingSignInRecordEntity()
                                {
                                    MeetID = entity.Id,
                                    ParticipantName = entity.ExternalParticipants,
                                    IsSignIn = false
                                };
                                model.Create(userInfo);
                                db.Insert(model);
                            }
                            else
                            {
                                foreach (var item in entity.ExternalParticipants.Split(','))
                                {
                                    var model = new MeetingSignInRecordEntity()
                                    {
                                        MeetID = entity.Id,
                                        ParticipantName = item,
                                        IsSignIn = false
                                    };
                                    model.Create(userInfo);
                                    db.Insert(model);
                                }
                            }
                        }

                    }
                    else if (status == "2") //审核不通过：会议签到记录表中删除参会人员记录；
                    {
                        db.Delete<MeetingSignInRecordEntity>(x => x.MeetID == entity.Id);
                    }
                }

                db.Commit();

            }
            catch (Exception ex)
            {
                db.Rollback();
                if (ex is ExceptionEx)
                {
                    throw;
                }
                else
                {
                    throw ExceptionEx.ThrowServiceException(ex);
                }
            }
        }

        public void ReceivedList(string processId)
        {
            var Received = GetMeetingManagementEntityByProcessId(processId);
            List<UserEntity> userInfos = new List<UserEntity>();
            foreach (var rid in Received.InternalParticipants.Split(','))
            {
                var user = this.BaseRepository().FindEntity<UserEntity>(m => m.F_UserId == rid);
                if (!userInfos.Contains(user))
                {
                    userInfos.Add(user);
                }
            }
            if (!string.IsNullOrEmpty(Received.RecordPerson))
            {
                foreach (var rid in Received.RecordPerson.Split(','))
                {
                    var user = this.BaseRepository().FindEntity<UserEntity>(m => m.F_UserId == rid);
                    if (!userInfos.Contains(user))
                    {
                        userInfos.Add(user);
                    }
                }
            }
            //foreach (var uitem in userInfos)
            //{
            //    SYS_ReceiveMessageEntity receiveMessageEntity = new SYS_ReceiveMessageEntity();
            //    receiveMessageEntity.Create();
            //    receiveMessageEntity.SENDERID = Received.SENDERID;
            //    receiveMessageEntity.SENDER = messageentity.SENDER;
            //    receiveMessageEntity.RECEIVERID = uitem.F_UserId;
            //    receiveMessageEntity.RECEIVER = uitem.F_RealName;
            //    receiveMessageEntity.TITLE = messageentity.TITLE;
            //    receiveMessageEntity.CONTENTS = messageentity.CONTENTS;
            //    receiveMessageEntity.URL = messageentity.URL;
            //    receiveMessageEntity.READFLAG = 0;
            //    receiveMessageEntity.SENDTIME = DateTime.Now;
            //    receiveMessageEntity.DelFlag = false;
            //    this.BaseRepository().Insert(receiveMessageEntity);
            //}

            //读取信息推送管理-会议申请推送（03）的配置
            var informationPushEntity = this.BaseRepository().FindEntity<Sys_InformationPushEntity>(x => x.PushItem == "03");
            if (informationPushEntity != null && informationPushEntity.Status == true)
            {
                //微信推送
                try
                {
                    PushWeixin(userInfos, Received.MeetingTitle);
                }
                catch (Exception e)
                {
                }
                //飞星推送
                Task.Run(async () =>
                {
                    using (var hubConnection = new HubConnection(ConfigurationManager.AppSettings["CommunicationServeraddress"]))
                    {
                        var hubProxy = hubConnection.CreateHubProxy("SignalRHub");
                        await hubConnection.Start();
                        await hubProxy.Invoke("PushAnnouncement", Received.InternalParticipants, Received.MeetingTitle, Util.Str.ReplaceHtml(HttpUtility.HtmlDecode(Received.Content)).Length < 20 ? Util.Str.ReplaceHtml(HttpUtility.HtmlDecode(Received.Content)) : Util.Str.ReplaceHtml(HttpUtility.HtmlDecode(Received.Content)).Substring(0, 20), "mail", string.Join(",", userInfos.Select(m => m.F_UserId)), "");
                    }
                });
            }
        }

        public void PushWeixin(List<UserEntity> needpostuserlist, string title)
        {
            var WeChatConfigentity = BaseRepository().FindEntity<WeChatConfigEntity>(m => m.IsEnable == true);
            string appid = WeChatConfigentity.APPId;
            string secret = WeChatConfigentity.secret;
            var wechatemplete = BaseRepository()
                .FindEntity<WeChatTemplateEntity>(m => m.WeID == WeChatConfigentity.ID && m.TCode == "task");
            string weixintaskurl = wechatemplete.TUrl;
            string weixintasktempid = wechatemplete.TempId;
            var responsejson = Util.HttpMethods.HttpGet("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" + appid + "&secret=" + secret);
            foreach (UserEntity userinfo in needpostuserlist)
            {
                if (userinfo != null && !string.IsNullOrEmpty(userinfo.OpenIdForWeixin))
                {
                    //执行推送任务
                    if (!string.IsNullOrEmpty(appid) && !string.IsNullOrEmpty(secret) && !string.IsNullOrEmpty(weixintaskurl) && !string.IsNullOrEmpty(weixintasktempid))
                    {
                        if (!string.IsNullOrEmpty(responsejson))
                        {
                            var weixintokenobj = JsonConvert.DeserializeObject<dynamic>(responsejson);
                            if (string.IsNullOrEmpty(weixintokenobj.errcode))
                            {
                                string access_token = weixintokenobj.access_token;
                                string jsondata = "{\"touser\":\"" + userinfo.OpenIdForWeixin + "\"," +
                                "\"template_id\":\"" + weixintasktempid + "\"," +
                                "\"url\":\"" + weixintaskurl + "\"," +
                                "\"data\":{" +
                                "\"first\": {\"value\":\"您有新的会议消息\",\"color\":\"#173177\"}," +
                                "\"keyword1\":{\"value\":\"未读邮件\",\"color\":\"#173177\"}," +
                                "\"keyword2\": {\"value\":\"" + title + "\",\"color\":\"#173177\"}," +
                                "\"keyword3\": {\"value\":\"待查看\",\"color\":\"#173177\"}," +
                                "\"keyword4\": {\"value\":\"您有新的未读会议【" + title + "】\",\"color\":\"#173177\"}" +
                                "}" +
                            "}";
                                string pushresult = Util.HttpMethods.HttpPost("https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + access_token, jsondata);
                            }
                        }
                    }
                }
            }
        }
        #endregion

    }
}