using YLErp.BLL;
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
{
    class ReportPeriodicReportQuarterService : ReportBaseService
    {
        public ReportPeriodicReportQuarterService(OptUserInfo optUser) : base(optUser)
        {
        }

        protected override ConsReport.DataFlagsEnum BusiDataType => ConsReport.DataFlagsEnum.A1014;

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

        string quarter = "";
        string fileType = "";
        DateTime minDate = DateTime.MinValue;
        DateTime maxDate = DateTime.MinValue;
        protected override SuperviseReportTypeEnum ReportType => SuperviseReportTypeEnum.SAC_PeriodicReportQuarter;

        readonly List<SACReportNotes> noteList = new();

        public override bool CheckRequestParamer(ReportInfo req, out string errMsg)
        {
            if (!base.CheckRequestParamer(req, out errMsg))
            {
                return false;
            }
            if (req.PeriodicReportQuarterDate == null)
            {
                errMsg = "季度报告对应的报告季度不应为空";
                return false;
            }
            SACReportNotes note = null;
            quarter = GetQuarterRange(req.PeriodicReportQuarterDate.Value, out minDate, out maxDate);
            fileType = quarter == "05" ? "半年报" : "季度报告";
            switch (req.PeriodicReportQuarterStatus)
            {
                case OptFlagsEnum.A:
                    var count = tempFilesService.QueryTempFile(minDate, maxDate, fileType).Count();
                    if (count == 0)
                    {
                        errMsg = $"{minDate.ToString("yyyy-MM-dd")}~{maxDate.ToString("yyyy-MM-dd")}不存在季度报告,请上传后操作";
                        return false;
                    }
                    note = base.GetReportNotes(ReportType, formatInfoTag(req.PeriodicReportQuarterDate.Value.Year + quarter)).FirstOrDefault();
                    if (note != null)
                    {
                        errMsg = $"{minDate.ToString("yyyy-MM-dd")}~{maxDate.ToString("yyyy-MM-dd")}最新季度报告记录已报送成功,请选择补正";
                        return false;
                    }
                    break;
                case OptFlagsEnum.U:
                case OptFlagsEnum.D:
                    note = base.GetReportNotes(ReportType, formatInfoTag(req.PeriodicReportQuarterDate.Value.Year + quarter)).FirstOrDefault();
                    if (note == null)
                    {
                        errMsg = $"{minDate.ToString("yyyy-MM-dd")}~{maxDate.ToString("yyyy-MM-dd")}不存在报送成功的季度报告记录,请重新选择";
                        return false;
                    }
                    if (req.PeriodicReportQuarterStatus == OptFlagsEnum.U)
                    {
                        var fileIds = tempFilesService.QueryTempFile(minDate, maxDate, fileType).Select(O => O.id.ToString()).ToArray();
                        var fileIdArr = note.DataId.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
                        if (!fileIds.Except(fileIdArr).Any())
                        {
                            errMsg = $"{minDate.ToString("yyyy-MM-dd")}~{maxDate.ToString("yyyy-MM-dd")}已上传季度报告附件都已报送,不需要再次报送";
                            return false;
                        }
                    }
                    break;
                default:
                    break;
            }
            errMsg = "";
            return true;
        }

        protected override BodyModel GenerateBody(out bool noData, out List<string> fileList)
        {
            fileList = new List<string>();
            noData = true;
            var model = new BodyModel();
            var cacheValue = formatInfoTag(_reqInfo.PeriodicReportQuarterDate.Value.Year + quarter);
            if (ReportStatus.CheckCacheInfo(CacheKey, cacheValue))
            {
                return model;
            }
            model.PeriodicReportQuarter = new PeriodicReportQuarterModel();
            var note = base.GetReportNotes(ReportType, cacheValue).FirstOrDefault();
            if (note == null)
            {
                note = new SACReportNotes()
                {
                    InfoCache = $"{{\"Tag\":\"{_reqInfo.PeriodicReportQuarterDate.Value.Year + quarter}\"}}",
                    IsValid = true,
                };
            }
            else
            {
                switch (_operationType)
                {
                    case OptFlagsEnum.A:
                        noData = true;//新增数据已报送,跳过
                        return model;
                    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");
                }
            }
            using (var db = new YLContext())
            {
                model.PeriodicReportQuarter.ExceID = base.formatExceID();
                model.PeriodicReportQuarter.OperationType = _reqInfo.PeriodicReportQuarterStatus;
                model.PeriodicReportQuarter.Year = _reqInfo.PeriodicReportQuarterDate.Value.Year.ToString("0000");
                model.PeriodicReportQuarter.Quarter = quarter;
                if (model.PeriodicReportQuarter.OperationType != OptFlagsEnum.A)
                {
                    model.PeriodicReportQuarter.BizID = note.BizId;
                }
                var files = tempFilesService.QueryTempFile(minDate, maxDate, fileType);
                note.DataId = "";
                foreach (var item in files)
                {
                    if (!ReportStatus.CheckFileLength(item.filePath))
                    {
                        model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple?.Clear();
                        fileList.Clear();
                        break;
                    }
                    var info = new DerivativesQuarterlyReportAnnexModel
                    {
                        DerivativesQuarterlyReportAnnex = item.fileName
                    };
                    if (model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple == null)
                    {
                        model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple = new List<DerivativesQuarterlyReportAnnexModel>();
                    }
                    model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple.Add(info);
                    fileList.Add(item.filePath);
                    note.DataId += item.id + ",";
                }
            }
            noData = !(model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple?.Count > 0);
            if (!noData)
            {
                ReportStatus.AddCacheInfo(CacheKey, cacheValue);
                note.id = 0;
                note.ExceId = model.PeriodicReportQuarter.ExceID;
                note.CreateTime = DateTime.Now;
                note.FileTag = FileTag;
                note.ReportType = ReportType;
                note.ReportDate = _reqInfo.ReportDate;
                note.InfoTag = formatInfoTag(_reqInfo.PeriodicReportQuarterDate.Value.Year + quarter, true);
                note.OptTime = note.CreateTime;
                note.RetCode = "";
                note.RetMsg = "";
                note.ReportResponse = false;
                note.BizId = "";
                note.changeStatus = false;
                noteList.Add(note);
            }
            return model;
        }

        protected override List<SacInfo> CheckBodyValue(BodyModel model, out bool checkStatus)
        {
            var result = new List<SacInfo>();
            if (model?.PeriodicReportQuarter != null)
            {
                var listRoot = new List<SacInfo>();
                var helper = new Common.CheckHelper<PeriodicReportQuarterModel>();
                var annexHelper = new Common.CheckHelper<DerivativesQuarterlyReportAnnexModel>();
                helper.ExecuteCheck(model.PeriodicReportQuarter, (name, value, msg) =>
                {
                    listRoot.Add(new SacInfo(name, value, msg));
                });
                if (model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple != null)
                {
                    for (var i = 0; i < model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple.Count; i++)
                    {
                        var listItem = new List<SacInfo>();
                        var item = model.PeriodicReportQuarter.DerivativesQuarterlyReportAnnexTuple[i];
                        annexHelper.ExecuteCheck(item, (name, value, msg) =>
                        {
                            listItem.Add(new SacInfo(name, value, msg));
                        });
                        if (listItem.Count > 0)
                        {
                            var temp = new SacInfo("DerivativesQuarterlyReportAnnexTuple", i)
                            {
                                SubMaps = new List<SacInfo>(listItem)
                            };
                            listRoot.Add(temp);
                        }
                    }
                }
                if (listRoot.Count > 0)
                {
                    var errMsg = new SacInfo("PeriodicReportQuarter")
                    {
                        SubMaps = new List<SacInfo>(listRoot)
                    };
                    result.Add(errMsg);
                }
            }
            checkStatus = result.Count > 0;
            return result;
        }

        private string formatInfoTag(string tag, bool suffixType = false)
        {
            var result = $"{BusiDataType}_{tag}_";
            if (suffixType)
            {
                result = $"{result}{_operationType}";
            }
            return result;
        }

        protected override string _changeCodeOfInfoTag(string infoTag, string newCode, out string originalCode)
        {
            //定期报告中不存在编号,也就不存在修改编号的情况;
            throw new NotImplementedException();
        }

        public override bool BeforeOfGenerated(out string errMsg)
        {
            errMsg = "";
            for (var i = 0; i < noteList.Count; i++)
            {
                base.SaveReportNotes(noteList[i]);
            }
            return true;
        }
    }
}