using System.Data;
using YLErp.Commons;
using YLErp.DBModels.Consts;
using YLErp.DBModels.Enums;
using YLErp.Modules.SuperviseReportModule.SAC.Common;
using YLErp.Modules.SuperviseReportModule.SAC.Model;
using static YLErp.DBModels.Consts.ConsReport;

namespace YLErp.Modules.SuperviseReportModule.SAC.Service
{
    /// <summary>
    /// SAC主协议
    /// </summary>
    class ReportMasterAgrmtService : ReportBaseService
    {
        public ReportMasterAgrmtService(OptUserInfo optUser) : base(optUser)
        {
        }

        protected override string _excelDataSourcePath => "协议相关\\";

        protected override string _excelDataSourceFileName => "import_MasterAgrmt_template.xlsx";

        protected override DataFlagsEnum BusiDataType => DataFlagsEnum.A1001;

        private List<OptFlagsEnum> _validOperationType = null;
        public override List<OptFlagsEnum> ValidOperationType
        {
            get
            {
                if (_validOperationType == null)
                {
                    _validOperationType = new List<OptFlagsEnum>() {
                         OptFlagsEnum.A,
                         OptFlagsEnum.U,
                         OptFlagsEnum.D,
                    };
                }
                return _validOperationType;
            }
        }

        protected override SuperviseReportTypeEnum ReportType => SuperviseReportTypeEnum.SAC_MasterAgrmt;
        List<SACReportNotes> noteList = new List<SACReportNotes>();

        protected override BodyModel GenerateBody(out bool noData, out List<string> fileList)
        {
            fileList = new List<string>();
            BodyModel model = new BodyModel();
            List<MasterAgrmtModel> dataList = new List<MasterAgrmtModel>();
            if ((PS.Config.ErpElement.SAC_ReportDataSource & SAC_ReportDataSourceEnum.Template) == SAC_ReportDataSourceEnum.Template)
            {
                dataList = GetMasterAgrmtModelFromExcel(ref fileList);
            }
            if ((PS.Config.ErpElement.SAC_ReportDataSource & SAC_ReportDataSourceEnum.System) == SAC_ReportDataSourceEnum.System)
            {
                try
                {
                    LogFactory.GetLogger("GenerateBody").Info($"System:1111x");
                    var resultList = GetMasterAgrmtModelFromDb(ref fileList);
                    if (resultList != null && resultList.Count() > 0)
                    {
                        LogFactory.GetLogger("GenerateBody").Info($"ok");
                        dataList.AddRange(resultList);
                    }

                    LogFactory.GetLogger("GenerateBody").Info($"System:2222x");
                }
                catch (Exception ex)
                {
                    LogFactory.GetLogger("GenerateBody").Info($"System:1111x系统异常:" + ex.ToString());
                }
            }


            LogFactory.GetLogger("GenerateBody").Info($"System:11112");
            var subsystemDataList = loadSubsystemDataSource<MasterAgrmtModel>(fileList, AddSubsystemNote);
            if (subsystemDataList != null && subsystemDataList.Count > 0)
                dataList.AddRange(subsystemDataList);
            noData = dataList.Count == 0;
            model.MasterAgrmt = dataList;
            return model;
        }

        public bool AddSubsystemNote(MasterAgrmtModel model, List<string> fileList, string tag)
        {
            SACReportNotes note = base.GetReportNotes(ReportType, formatInfoTag(model, true)).FirstOrDefault();//参数true要加，要不A和D会查到同一条记录，在D时候，就会和A相同的数据
            if (note == null)
            {
                note = new SACReportNotes()
                {
                    InfoCache = $"{{\"Tag\":\"{model.MasterAgrmtNo}\",\"Source\":\"Subsystem\",\"SubFileTag\":\"{tag}\",\"ExceID\":\"{model.ExceID}\"}}",
                    IsValid = true,
                };
            }
            else//多次U的时候，每次用最新的tag来赋值SubFileTag
            {
                switch (model.OperationType)
                {
                    case OptFlagsEnum.A:
                        return false;//新增数据已报送,跳过
                    case OptFlagsEnum.U:
                        //多次U的时候，每次用最新的tag来赋值SubFileTag
                        note.InfoCache = $"{{\"Tag\":\"{model.MasterAgrmtNo}\",\"Source\":\"Subsystem\",\"SubFileTag\":\"{tag}\",\"ExceID\":\"{model.ExceID}\"}}";
                        note.IsValid = true;
                        break;
                    case OptFlagsEnum.D://
                        note.IsValid = false;
                        break;
                    case OptFlagsEnum.NONE:
                    default:
                        throw new ServiceException("未知操作类型");
                }
            }

            if (!string.IsNullOrWhiteSpace(model.MasterAgrmtAtt))
            {
                fileList.Add(model.MasterAgrmtAtt);
            }
            model.ExceID = base.formatExceID();

            note.id = 0;
            note.ExceId = model.ExceID;
            note.CreateTime = DateTime.Now;
            note.FileTag = FileTag;
            note.ReportType = ReportType;
            note.ReportDate = _reqInfo.ReportDate;
            note.InfoTag = formatInfoTag(model, true);
            note.OptTime = note.CreateTime;
            note.RetCode = "";
            note.RetMsg = "";
            note.ReportResponse = false;
            note.BizId = "";
            note.changeStatus = false;
            noteList.Add(note);
            return true;
        }

        private IEnumerable<MasterAgrmtModel> GetMasterAgrmtModelFromDb(ref List<string> fileList)
        {
            var dataList = new List<MasterAgrmtModel>();
            using (var baseDb = DbContextFactory.GetClientDbContext(null))
            {
                var nextDate = _reqInfo.ReportDate.AddDays(1);
                var fileObjList = (from c in baseDb.client
                                   join cf in baseDb.client_file
                                   on c.id equals cf.ClientId
                                   where c.ProcessStatus == "已开户" && cf.HasSent == false && cf.IsValid &&
                                   cf.FileTypeName == ConsGlobal.ClientFileType.MainProtocol && cf.OptState == _operationType &&
                                   ((c.ProcessOptDate >= _reqInfo.ReportDate && c.ProcessOptDate < nextDate && cf.OptDate < nextDate) ||//如果这一天开户,则把这一天之前(含这一天)的所有文件都报送了
                                   (cf.OptDate >= _reqInfo.ReportDate && cf.OptDate < nextDate && c.ProcessOptDate < _reqInfo.ReportDate))//如果这一天不是开户日期,则只在报送日期大于开户日期时,报送当日修改的文件
                                   && cf.ApprovalOrder < 1
                                   select new
                                   {
                                       cf.id,
                                       cf.ClientId,
                                       cf.OptState,
                                       cf.ProtocolNumber,
                                       cf.SignDate,
                                       cf.SignType,
                                       cf.ReportorRole,
                                       cf.FilePath,
                                       cf.FileName,
                                       cf.FileDesc,
                                       c.Name,
                                       c.CounterpartyCode,
                                       c.Number,
                                       c.ProperClientClass,
                                       c.CustomerNature1,
                                       c.NFICode,
                                       c.RegisteredCapital,
                                       c.ClientType
                                   }).ToArray();
                var clientIds = fileObjList.Select(O => O.ClientId);
                var ct = baseDb.contactype.Where(O => O.ContactType == "联系人").FirstOrDefault();
                ExpandoDictionary<int, ClientDuty> clientdutyDict = null;
                if (ct != null)
                {
                    clientdutyDict = new ExpandoDictionary<int, ClientDuty>(
                        (from cd in baseDb.clientduty.Where(t => t.ApprovalOrder < 1)
                         where clientIds.Contains(cd.ClientId ?? 0) && (cd.DeadLine == null || cd.DeadLine >= _reqInfo.ReportDate)
                         select cd)
                         .ToList()
                         .Where(O => O.ContactTypeIdsInt.Contains(ct.id)).GroupBy(O => O.ClientId ?? 0)
                         .ToDictionary(K => K.Key, V => V.FirstOrDefault()));
                }
                LogFactory.GetLogger("ReportMasterAgrmtService").Error("查询到: " + fileObjList.Length.ToString());
                var cacheKey = $"{BusiDataType}";
                foreach (var item in fileObjList)
                {
                    var cacheValue = item.ProtocolNumber;
                    if (ReportStatus.CheckCacheInfo(cacheKey, cacheValue))
                    {
                        LogFactory.GetLogger("ReportMasterAgrmtService").Error("有重复编号跳过 " + item.ProtocolNumber);
                        continue;
                    }
                    try
                    {
                        var info = new MasterAgrmtModel();
                        info.OperationType = item.OptState;
                        info.MasterAgrmtNo = item.ProtocolNumber;
                        info.SigningDate = item.SignDate?.ToString("yyyy-MM-dd");
                        info.MasterAgrmtVer = ConsReport.MasterAgrmtVerMap[item.SignType ?? ""];
                        info.FillParty = ConsReport.FillPartyMap[item.ReportorRole ?? ""];
                        info.NameOfCounterparty = item.Name;
                        info.CounterpartyCode = item.Number;
                        info.ProCounterparty = item.ProperClientClass != null && item.ProperClientClass.Contains("专业") ? ProCounterpartyMap["专业"] : ProCounterpartyMap["非专业"];
                        info.CounterpartyType = CounterpartyTypeMap[item.CustomerNature1 ?? ""];
                        if ((info.CounterpartyType == CounterpartyTypeMap["境外金融机构"] || info.CounterpartyType == CounterpartyTypeMap["境外非金融机构"]))
                        {
                            info.LEI = item.CounterpartyCode;
                        }
                        else
                        {
                            info.CODS = item.CounterpartyCode;
                        }
                        if (item.CustomerNature1 != null && item.CustomerNature1.Contains("非金融机构"))
                        {
                            info.NFICode = item.NFICode;
                        }
                        info.CounterpartyRegdCptl = item.RegisteredCapital;
                        info.MasterAgrmtAtt = item.FileName;
                        info.MasterAgrmtRemark = item.FileDesc;
                        if (clientdutyDict != null && clientdutyDict.ContainsKey(item.ClientId))
                        {
                            info.CounterpartyInformationTuple = new List<CounterpartyInfomationModel>();
                            CounterpartyInfomationModel userInfo = new CounterpartyInfomationModel();
                            userInfo.Name = clientdutyDict[item.ClientId]?.ContactName;
                            userInfo.Title = clientdutyDict[item.ClientId] == null ? null : "联系人";
                            userInfo.Email = clientdutyDict[item.ClientId]?.Email;
                            userInfo.Telephone = clientdutyDict[item.ClientId]?.PhoneNumber;
                            //userInfo.Mobile = clientdutyDict[item.ClientId]?.PhoneNumber;
                            info.CounterpartyInformationTuple.Add(userInfo);
                        }
                        info.CounterpartyIdentity = item.ClientType == "机构" ? CounterpartyIdentityMap["自营"] : CounterpartyIdentityMap["产品管理人"];

                        SACReportNotes note = base.GetReportNotes(ReportType, formatInfoTag(info)).FirstOrDefault();
                        if (note == null && _operationType == OptFlagsEnum.A)
                        {
                            note = new SACReportNotes()
                            {
                                InfoCache = $"{{\"Tag\":\"{info.MasterAgrmtNo}\",\"Source\":\"System\"}}",
                                IsValid = true,
                            };
                        }
                        else
                        {
                            if (note == null)
                            {
                                LogFactory.GetLogger("ReportMasterAgrmtService").Error("未找到历史报送信息跳过 " + formatInfoTag(info));
                                continue;
                            }
                            switch (_operationType)
                            {
                                case OptFlagsEnum.A:
                                    continue;//新增数据已报送,跳过
                                case OptFlagsEnum.U:
                                    note.IsValid = true;
                                    break;
                                case OptFlagsEnum.D:
                                    note.IsValid = false;
                                    break;
                                case OptFlagsEnum.NONE:
                                default:
                                    throw new ServiceException("未知操作类型");
                            }
                        }
                        if (info.OperationType != OptFlagsEnum.A)
                        {
                            info.MasterAgrmtID = note.BizId;
                        }
                        if (!ReportStatus.CheckFileLength(item.FilePath))
                        {
                            break;
                        }
                        else
                        {
                            ReportStatus.AddCacheInfo(cacheKey, cacheValue);
                        }
                        info.ExceID = base.formatExceID();
                        dataList.Add(info);
                        fileList.Add(item.FilePath);
                        note.id = 0;
                        note.DataId = item.id.ToString();
                        note.ExceId = info.ExceID;
                        note.CreateTime = DateTime.Now;
                        note.FileTag = FileTag;
                        note.ReportType = ReportType;
                        note.ReportDate = _reqInfo.ReportDate;
                        note.InfoTag = formatInfoTag(info, true);
                        note.OptTime = note.CreateTime;
                        note.RetCode = "";
                        note.RetMsg = "";
                        note.ReportResponse = false;
                        note.BizId = "";
                        note.changeStatus = false;
                        noteList.Add(note);
                    }
                    catch (Exception ex)
                    {
                        LogFactory.GetLogger("ReportMasterAgrmtService").Error(ex);
                        LogFactory.GetLogger("ReportMasterAgrmtService").Error(item.ToJson());
                        throw;
                    }
                }
            }
            return dataList;
        }

        private List<MasterAgrmtModel> GetMasterAgrmtModelFromExcel(ref List<string> fileList)
        {
            List<MasterAgrmtModel> result = new List<MasterAgrmtModel>();
            if (_excelDataSource != null && _excelDataSource.Tables.Contains("主协议"))
            {
                var cacheKey = $"{BusiDataType}";
                string sourcePath = Path.Combine(_excelDataSourceRootPath, "附件");
                DataTable dt = _excelDataSource.Tables["主协议"];
                for (int i = 1; i < dt.Rows.Count; i++)
                {
                    if (string.IsNullOrWhiteSpace(dt.Rows[i][0]?.ToString()))
                    {
                        //第一列空白说明数据结束了;
                        break;
                    }
                    var optType = OptFlagsEnum.NONE;
                    switch (dt.Rows[i][3]?.ToString())
                    {
                        case "首次":
                            optType = OptFlagsEnum.A;
                            break;
                        case "变更":
                            optType = OptFlagsEnum.U;
                            break;
                        case "废止":
                            optType = OptFlagsEnum.D;
                            break;
                    }
                    if (optType != _operationType)
                    {
                        continue;
                    }

                    MasterAgrmtModel model = generiterInfoFromExcel(dt, i, optType);
                    model.CounterpartyInformationTuple = GetCounterpartyInfomationModelFromExcel(model.MasterAgrmtNo);
                    string cacheValue = model.MasterAgrmtNo;
                    if (ReportStatus.CheckCacheInfo(cacheKey, cacheValue))
                    {
                        continue;
                    }
                    SACReportNotes note = base.GetReportNotes(ReportType, formatInfoTag(model)).FirstOrDefault();
                    if (note == null && _operationType == OptFlagsEnum.A)
                    {
                        note = new SACReportNotes()
                        {
                            InfoCache = $"{{\"Tag\":\"{model.MasterAgrmtNo}\",\"Source\":\"Template\"}}",
                            IsValid = true,
                        };
                    }
                    else
                    {
                        if (note == null)
                        {
                            continue;
                        }
                        switch (optType)
                        {
                            case OptFlagsEnum.A:
                                continue;//新增数据已报送,跳过
                            case OptFlagsEnum.U:
                                note.IsValid = true;
                                break;
                            case OptFlagsEnum.D:
                                note.IsValid = false;
                                break;
                            case OptFlagsEnum.NONE:
                            default:
                                throw new ServiceException("未知操作类型");
                        }
                    }
                    if (model.OperationType != OptFlagsEnum.A)
                    {
                        model.MasterAgrmtID = note.BizId;
                    }

                    if (!string.IsNullOrWhiteSpace(model.MasterAgrmtAtt))
                    {
                        model.ExceID = base.formatExceID();
                        string path = Path.Combine(sourcePath, model.MasterAgrmtAtt);
                        if (!ReportStatus.CheckFileLength(path))
                        {
                            break;
                        }
                        else
                        {
                            ReportStatus.AddCacheInfo(cacheKey, cacheValue);
                        }
                        result.Add(model);
                        fileList.Add(path);
                        note.id = 0;
                        note.ExceId = model.ExceID;
                        note.CreateTime = DateTime.Now;
                        note.FileTag = FileTag;
                        note.ReportType = ReportType;
                        note.ReportDate = _reqInfo.ReportDate;
                        note.InfoTag = formatInfoTag(model, true);
                        note.OptTime = note.CreateTime;
                        note.RetCode = "";
                        note.RetMsg = "";
                        note.ReportResponse = false;
                        note.BizId = "";
                        note.changeStatus = false;
                        noteList.Add(note);
                    }
                }
            }
            return result;
        }

        private MasterAgrmtModel generiterInfoFromExcel(DataTable dt, int i, OptFlagsEnum optType)
        {
            var model = new MasterAgrmtModel();
            model.MasterAgrmtNo = GetDataSetValue(dt, i, 0);
            model.SigningDate = GetDataSetValue(dt, i, 1);
            model.MasterAgrmtVer = ConsReport.MasterAgrmtVerMap[GetDataSetValue(dt, i, 2)];
            model.OperationType = optType == OptFlagsEnum.A ? OptFlagsEnum.A : OptFlagsEnum.U;
            model.FillParty = ConsReport.FillPartyMap[GetDataSetValue(dt, i, 4)];
            model.NameOfCounterparty = GetDataSetValue(dt, i, 5);
            model.CODS = GetDataSetValue(dt, i, 6);
            model.CounterpartyCode = GetDataSetValue(dt, i, 7);
            model.LEI = GetDataSetValue(dt, i, 8);
            model.ProCounterparty = ConsReport.ProCounterpartyMap[GetDataSetValue(dt, i, 9)];
            model.CounterpartyType = ConsReport.CounterpartyTypeMap[GetDataSetValue(dt, i, 10)];
            model.NFICode = GetDataSetValue(dt, i, 11);
            model.CounterpartyRegdCptl = GetDataSetValue(dt, i, 12);
            model.MasterAgrmtRemark = GetDataSetValue(dt, i, 13);
            model.MasterAgrmtAtt = GetDataSetValue(dt, i, 14);
            model.CounterpartyIdentity = ConsReport.CounterpartyIdentityMap[GetDataSetValue(dt, i, 15)];
            return model;
        }

        private string formatInfoTag(MasterAgrmtModel model, bool suffixType = false)
        {
            string result = $"{BusiDataType}_{model.MasterAgrmtNo.Replace("_", "-")}_";
            if (suffixType)
            {
                result = $"{result}{_operationType}";
            }
            return result;
        }

        private List<CounterpartyInfomationModel> GetCounterpartyInfomationModelFromExcel(string masterAgrmtNo)
        {
            List<CounterpartyInfomationModel> result = new List<CounterpartyInfomationModel>();
            if (_excelDataSource != null && _excelDataSource.Tables.Contains("填报方业务代表明细"))
            {
                DataTable dt = _excelDataSource.Tables["填报方业务代表明细"];
                for (int i = 1; i < dt.Rows.Count; i++)
                {
                    if (string.IsNullOrWhiteSpace(dt.Rows[i][0]?.ToString()))
                    {
                        //第一列空白说明数据结束了;
                        break;
                    }
                    if (dt.Rows[i][0]?.ToString() != masterAgrmtNo)
                    {
                        continue;
                    }

                    CounterpartyInfomationModel model = new CounterpartyInfomationModel();

                    model.Name = GetDataSetValue(dt, i, 1);
                    model.Title = GetDataSetValue(dt, i, 2);
                    model.Telephone = GetDataSetValue(dt, i, 3);
                    model.Mobile = GetDataSetValue(dt, i, 4);
                    model.Email = GetDataSetValue(dt, i, 5);

                    result.Add(model);
                }
            }
            return result;
        }

        protected override List<SacInfo> CheckBodyValue(BodyModel model, out bool checkStatus)
        {
            List<SacInfo> result = new List<SacInfo>();
            if (model?.MasterAgrmt != null)
            {
                CheckHelper<MasterAgrmtModel> helper = new Common.CheckHelper<MasterAgrmtModel>();
                CheckHelper<CounterpartyInfomationModel> infoHelper = new Common.CheckHelper<CounterpartyInfomationModel>();
                for (int i = 0; i < model.MasterAgrmt.Count; i++)
                {
                    List<SacInfo> listRoot = new List<SacInfo>();
                    var item = model.MasterAgrmt[i];
                    if (item.IgnoreCheck) continue;
                    helper.ExecuteCheck(item, (name, value, msg) =>
                    {
                        listRoot.Add(new SacInfo(name, value, msg));
                    });
                    if (item.CounterpartyInformationTuple != null)
                    {
                        for (int j = 0; j < item.CounterpartyInformationTuple.Count; j++)
                        {
                            var listItem = new List<SacInfo>();
                            var tuple = item.CounterpartyInformationTuple[j];
                            infoHelper.ExecuteCheck(tuple, (name, value, msg) =>
                            {
                                listItem.Add(new SacInfo(name, value, msg));
                            });
                            if (listItem.Count > 0)
                            {
                                var temp = new SacInfo("CounterpartyInformationTuple", j);
                                temp.SubMaps = new List<SacInfo>(listItem);
                                listRoot.Add(temp);
                            }
                        }
                    }
                    if (listRoot.Count > 0)
                    {
                        var errMsg = new SacInfo("MasterAgrmt", i);
                        errMsg.SubMaps = new List<SacInfo>(listRoot);
                        result.Add(errMsg);
                    }
                }
            }
            checkStatus = result.Count > 0;
            return result;
        }

        public override bool BeforeOfGenerated(out string errMsg)
        {
            try
            {
                errMsg = "";
                foreach (var file in xmlAttachmentList)
                {
                    try
                    {
                        File.Delete(file);
                    }
                    catch (Exception e)
                    {
                        LogFactory.GetLogger<ReportMasterAgrmtProductService>().Error(e);
                    };
                }
                for (int i = 0; i < noteList.Count; i++)
                {
                    base.SaveReportNotes(noteList[i]);
                }
                return true;
            }
            catch (Exception ex)
            {
                LogFactory.GetLogger<ReportMasterAgrmtService>().Error(ex);
                errMsg = "修改主协议报送状态失败!";
                return false;
            }
        }
    }
}