using Newtonsoft.Json.Linq;
using YLErp.DBModels;
using YLErp.Plugins.TradeDocGenerator;
using YLErp.Plugins.TradeDocGenerator.Abstracts;

namespace YLErp.Plugins.ShanXi.DocumentGenerator
{
    class TradeUnwindReportGenerator : BaseUnwindReportGenerator, ITradeUnwindReportGenerator
    {
        protected override string GetContractNo(out string contractIndex)
        {
            var contractNo = Context.GenerateContractNo(out contractIndex);
            return contractNo;
        }

        protected override void PrepareViewData(Dictionary<string, JToken> dic)
        {
            var table1 = new JArray();
            var trade = Context.Trade;
            var client = Context.GetClient();
            var valuetimelist = new List<DateTime>();
            var underlying = Context.GetTradeUnderlying();
            var variety = Context.GetUnderlyingVariety();
            var tradeCash = Context.GetTradeCash();
            var instrumentTypeArr = new List<string>() { ConsGlobal.InstrumentType.Stock, ConsGlobal.InstrumentType.StockIndex, ConsGlobal.InstrumentType.StockIF };
            var tradelist = Context.Trades.Union(Context.SubTrades).ToList();
            foreach (var item in Context.Trades)
            {
                foreach (var tradeCashs in Context.TradeCashes[item.id])
                {
                    var settlementprice = (trade.IsUsePremiumRate != null && trade.IsUsePremiumRate.Value ? tradeCashs.UnwindPricePercentRate.OtcFormatPercent() : tradeCashs.UnwindPrice.OtcFormatMoney());
                    var row = new JObject();
                    OtcTradeBase trades = tradelist.Find(O => O.id == tradeCashs.TradeId);
                    row["交易编号"] = trades.TradeNumber;
                    switch (item.BuySell)
                    {
                        case "买入":
                            if (trade.OpponentRole == null || trade.OpponentRole == "乙方")
                            {
                                row["买方"] = $"甲方";
                            }
                            else
                            {
                                row["买方"] = $"乙方";
                            }
                            break;
                        case "卖出":
                            if (trade.OpponentRole == null || trade.OpponentRole == "乙方")
                            {
                                row["买方"] = $"乙方";
                            }
                            else
                            {
                                row["买方"] = $"甲方";
                            }
                            break;
                        default:
                            break;
                    }
                    row["交易日期"] = $"{trades.TradeDate:yyyy/MM/dd}";
                    row["开始日期"] = $"{trades.StartDate:yyyy/MM/dd}-{trades.ExerciseDate:yyyy/MM/dd}";
                    row["名义本金"] = $"{trades.OriginalStockEqvNotional.OtcFormatMoney()}";
                    row["标的代码"] = $"{trades.UnderlyingCode}";
                    row["期权类型"] = $"{trades.TradeType}";
                    row["期初价格"] = $"{trades.TradePrice.OtcFormatMoney()}";
                    row["结算日期"] = $"{tradeCashs.ValueDate:yyyy/MM/dd}";
                    row["结算价格"] = $"{tradeCashs.FinalPrice.OtcFormatMoney()}";
                    row["结算模块"] = $"{(tradeCashs.UnwindPercentRate * trades.OriginalNotional * underlying.CountRatio).OtcFormatMoney()}";
                    row["结算单价"] = $"{settlementprice}";
                    var Amountqrs = -tradeCashs.Amount;
                    var Amountqrs2 = -(tradeCashs.Amount + (trades.TradePrice ?? 0) * (tradeCashs.UnwindPercentRate ?? 0) * ((trades.BuySell == "卖出") ? 1 : -1));

                    row["结算期权费"] = $"{Amountqrs.OtcFormatMoney()}";
                    row["结算金额"] = $"{Amountqrs2.OtcFormatMoney()}";
                    table1.Add(row);
                    valuetimelist.Add(tradeCashs.ValueDate);
                }
            }
            dic["合同编号"] = Context.GenerateContractNo(out _);
            dic["table1"] = table1;
            dic["合同日期"] = $"{DateTime.Now.ToString("yyyy/MM/dd")}";//ValueDate 
            dic["了结日期1"] = $"{ valuetimelist.Min():yyyy/MM/dd}";
            dic["了结日期2"] = $"{ valuetimelist.Max():yyyy/MM/dd}";

            #region 甲乙方信息判断


            var owner_Info = Context.GetOwner_info("默认");
            dic["客户名称"] = client != null ? client.Name : "";
            dic["公司名称"] = owner_Info != null ? owner_Info.FullName != null ? owner_Info.FullName : "" : "";
            if (trade.OpponentRole == null || trade.OpponentRole == "乙方")
            {
                dic["甲方"] = owner_Info != null ? owner_Info.FullName != null ? owner_Info.FullName : "" : "";
                dic["乙方"] = client != null ? client.Name : "";
            }
            else
            {
                dic["甲方"] = client != null ? client.Name : "";
                dic["乙方"] = owner_Info != null ? owner_Info.FullName != null ? owner_Info.FullName : "" : "";
            }

            #endregion
        }

        protected override string GetTemplateFilePath()
        {
            var templatePath = "";
            templatePath = Path.Combine(GlobalConfig.PluginFolder, "App_Docs\\settlement_template\\settle_01.docx");
            return templatePath;
        }

        protected override string GetOutputFileName(string contractNo, string contractIndex)
        {
            var client = Context.GetClient();
            var trade = Context.Trade;
            var tradelist = Context.Trades.Union(Context.SubTrades).ToList();
            var owner_Info = Context.GetOwner_info("默认") ?? new Owner_info();
            var dts = tradelist.Max(m => m.TradeDate);
            var dte = tradelist.Min(m => m.TradeDate);
            var date = "";
            if (dts == dte)
            {
                date = trade.TradeDate?.ToString("yyyyMMdd");
            }
            else
            {
                date = dts?.ToString("yyyyMMdd") + "-" + dte?.ToString("yyyyMMdd");
            }
            var FullName = owner_Info != null ? owner_Info.FullName != null ? owner_Info.FullName : "" : "";
            var rule = $"{FullName  }{ trade.TradeType}结算确认书{ date}";
            Context.GetcontractIndex(rule, out var contractIndex2);
            return $"{rule}-{contractIndex2}.{DocType.ToLower()}";
        }
    }
}