483 lines
20 KiB
C#
483 lines
20 KiB
C#
using YLErp.BLL;
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using YLErp.DBModels.Consts;
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using YLErp.Model;
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using YLErp.Models;
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using YLErp.Modules.ClientModule;
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using YLErp.Modules.TradeDalModule;
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using YLErp.MsOffice;
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using YLErp.Office.Converters;
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using YLErp.Plugins.TradeDocGenerator.Abstracts;
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namespace YLErp.Modules.TradeModule.DocGenerateModule
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{
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/// <summary>
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/// 生成交易确认书
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/// </summary>
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public class BatchConfirmationGenerateService : YLBaseService
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{
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public BatchConfirmationGenerateService(OptUserInfo userInfo) : base(userInfo)
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{
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}
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public BatchConfirmationGenerateService(YLBaseService baseService) : base(baseService)
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{
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}
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/// <summary>
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/// 生成交易确认书
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/// </summary>
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public IEnumerable<TradeDocGenerateResult> Generate(IEnumerable<int> tradeIds, string docType, DateTime? startDate = null, DateTime? endDate = null)
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{
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if (tradeIds == null)
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{
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throw new ArgumentNullException(nameof(tradeIds));
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}
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if (docType == null)
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{
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throw new ArgumentNullException(nameof(docType));
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}
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//----------------------------------
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// 获取当日行权 平仓 到期的有效交易
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//----------------------------------
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var statusList = new List<string>() {
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ConsTrade.确认成交
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};
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if (GlobalConfig.EnableGenerateOnTradeClosed)
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{
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statusList.Add(ConsTrade.已到期);
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statusList.Add(ConsTrade.已平仓);
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statusList.Add(ConsTrade.已执行);
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statusList.Add(ConsTrade.审批中);
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}
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var service = new TradeDalService(this);
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//var tradeQuery = service
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// .GetTradeOrEodTrade(tradeIds, ValueDate, true)
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// .Where(O =>
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// statusList.Contains(O.TradeStatus)
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// && (O.ParentTradeId == null || O.ParentTradeId < 1)
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// && O.ClientId != null);
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//var tradeQuery = from trad in DbContext.trade
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// where tradeIds.Contains(trad.id)
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// && statusList.Contains(trad.TradeStatus)
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// && trad.ValidState != "InValid" && trad.ClientId != null
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// && (trad.ParentTradeId == null || trad.ParentTradeId < 1)
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// select trad;
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//----------------------------------
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// 交易现金交割记录
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//----------------------------------
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List<trade> allTrades = DbContext.trade.Where(x => tradeIds.Contains(x.id)).ToList();
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if (allTrades.Count < 1)
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{
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throw new ServiceException("没有已确认的记录信息!");
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}
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var tradeDic = allTrades.Where(O =>
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statusList.Contains(O.TradeStatus)
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&& O.ClientId != 0
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&& O.ParentTradeId == 0)
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.ToDictionary(n => n.id, n => new trade_contract_group { trade = n });
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tradeIds = allTrades.Select(O => O.id);
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//----------------------------------
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// 生成交易确认书
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//----------------------------------
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var resultList = new List<TradeDocGenerateResult>();
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AppManager.TryResolve(out ITradeConfirmationGenerator generatorV2);
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var tradeContractGroupTradeIds = tradeDic.Values.Select(x => x.trade.id).ToList();
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if (generatorV2 != null)
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{
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var result = GenerateSingleV2(
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generatorV2,
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tradeDic.Values.Select(O => O.trade).ToList(),
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tradeDic.Values.Select(O => (O.trade.trade_cash?.id) ?? 0).ToList(),
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docType,
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startDate,
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endDate);
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resultList.Add(result);
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}
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else
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{
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foreach (var item in tradeDic)
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{
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resultList.Add(GenerateSingleV1(item.Value, docType));
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}
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}
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if (generatorV2 == null)
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{
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DbContext.SaveChanges();
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}
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return resultList;
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}
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/// <summary>
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///
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/// </summary>
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private TradeDocGenerateResult GenerateSingleV2(ITradeConfirmationGenerator generator, List<trade> trades, List<int> tradeCashIds, string docType = "DOCX", DateTime? startDate = null, DateTime? endDate = null)
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{
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try
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{
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var context = new ConfirmationGenerateContext(tradeCashIds, trades, ContractTypeEnum.Trade, OptUser, startDate, endDate);
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generator.Initialize(docType, context);
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return generator.GenerateDocument();
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}
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catch (Exception ex)
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{
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LogFactory.GetLogger("GenerateSingleV2").Error(ex);
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return new TradeDocGenerateResult(trades)
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{
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ErrorMessage = ex.Message
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};
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}
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}
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/// <summary>
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///
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/// </summary>
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private TradeDocGenerateResult GenerateSingleV1(trade_contract_group contractGroup, string docType = "DOCX")
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{
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if (contractGroup == null)
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{
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throw new ArgumentNullException(nameof(contractGroup));
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}
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var contractBLL = new TradeContractBLL(this);
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var trade = contractGroup.trade;
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tradeBLL.SetFieldsByTradeType(trade);
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var needAddData = true;
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#region 如果之前交易确认书已经生成过，则直接返回
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var confirmDoc = contractBLL.GetContractDoc(trade.id, ContractTypeEnum.Trade);
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if (confirmDoc != null)
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{
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if (File.Exists(confirmDoc.AbsolutePath))
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{
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if (docType == "PDF")
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{
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var pdfPath = confirmDoc.AbsolutePath.Replace(".docx", ".pdf");
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if (!File.Exists(pdfPath))
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{
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OfficeFileConverter.ConvertDocxToPDF(confirmDoc.AbsolutePath, pdfPath);
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}
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return new TradeDocGenerateResult(trade)
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{
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//OutputFilePath = $"/App_Docs/GTJA/{confirmDoc.FileName.Replace(".doc", ".pdf")}"
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OutputFilePath = YLErp.Helpers.PathHelper.PhysicalPathToWebPath(pdfPath, OtcAppContext.RootPath)
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};
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}
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return new TradeDocGenerateResult(trade)
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{
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//OutputFilePath = $"/App_Docs/GTJA/{confirmDoc.FileName}"
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OutputFilePath = YLErp.Helpers.PathHelper.PhysicalPathToWebPath(confirmDoc.AbsolutePath, OtcAppContext.RootPath)
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};
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}
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else
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{
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needAddData = false;
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}
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}
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#endregion
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var isGJBuyer = trade.BuySell == "买入";
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var underlying = underlying_managerBLL.GetByCode(trade.UnderlyingCode);
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if (underlying == null)
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{
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return new TradeDocGenerateResult(trade)
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{
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ErrorMessage = $"标的资产{trade.UnderlyingCode}信息未找到"
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};
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}
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var client = DataCacheProvider.GetClientDataSource().GetData(trade.ClientId);
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if (client == null)
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{
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return new TradeDocGenerateResult(trade)
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{
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ErrorMessage = $"客户{trade.ClientId}信息未找到"
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};
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}
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var dic = new Dictionary<string, object>
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{
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["{{乙方名称}}"] = client.Name
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};
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if (isGJBuyer)
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{
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dic["{{甲方方向}}"] = "买方";
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dic["{{乙方方向}}"] = "卖方";
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}
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else
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{
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dic["{{甲方方向}}"] = "卖方";
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dic["{{乙方方向}}"] = "买方";
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}
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dic["{{交易日}}"] = trade.TradeDate?.ToString("yyyy年M月d日");
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if (trade.TradeType == "香草期权" || trade.TradeType == "亚式期权")
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{
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dic["{{生效日}}"] = trade.TradeDate?.ToString("yyyy年M月d日");
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}
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else
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{
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dic["{{生效日}}"] = trade.StartDate?.ToString("yyyy年M月d日");
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}
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if (trade.TradeType == "亚式期权")
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{
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dic["{{均价起算日}}"] = trade.trade_asian_option.AveragingPeriodStartDate?.ToString("yyyy年M月d日");
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dic["{{奇异结构}}"] = $"{trade.trade_asian_option.StrikeTypeCn}的{trade.trade_asian_option.PayoffTypeCn}亚式";
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}
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dic["{{到期日}}"] = trade.ExerciseDate?.ToString("yyyy年M月d日");
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dic["{{行权日}}"] = "到期日";
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dic["{{自动行权}}"] = "到期实值自动行权";
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//商品标的
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if (trade.TradeType == "合成价差期权")
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{
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dic["{{商品标的名称}}"] = synthetic_underlyingBLL.GetUnderlyingTipsInfo(trade.UnderlyingCode);
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}
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else
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{
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dic["{{商品标的名称}}"] = trade.UnderlyingCode;
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}
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var strUnit = underlying.TradeUnitString;
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var notional = trade.Notional;
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dic["{{报价单位}}"] = strUnit;
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dic["{{商品标的数量}}"] = $"{notional}{strUnit}";
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dic["{{商品标的交易所}}"] = underlying.MarketName;
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//价格
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if (trade.ActualStrike != null)
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{
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if (trade.IsMoneynessOption == "是")
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{
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dic["{{执行价格}}"] = (trade.Strike ?? 0).OtcFormatUmPrice(true);
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}
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else
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{
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dic["{{执行价格}}"] = $"{trade.ActualStrike?.OtcFormatUmPrice()}元/{strUnit}";
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}
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}
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else
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{
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dic["{{执行价格}}"] = "不适用";
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}
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var tradeType = trade.TradeType == "香草期权" ? "普通" : (trade.TradeType == "结构化交易" ? trade.StructureType : trade.TradeType.Replace("期权", ""));
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dic["{{期权类型}}"] = $"{trade.ExerciseModeCn}{tradeType}{trade.OptionType}期权";
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dic["{{期权费}}"] = $"{(trade.TradePrice ?? 0).OtcFormatMoney(grouping: false)}元";
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dic["{{协议编号}}"] = client.Remark;
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dic["{{期权价格}}"] = $"{(trade.TradeSinglePrice ?? 0).OtcFormat(OtcFormatFlag.tradeSinglePrice)}元/{strUnit}";
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dic["{{支付时间}}"] = trade.PremiumPayDate != null ? "提前终止/到期时支付" : "已支付";
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dic["{{期权方向}}"] = $"甲方{trade.BuySell}";
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dic["{{名义本金}}"] = trade.StockEqvNotional.OtcFormat(OtcFormatFlag.StockEqvNotional);
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dic["{{期初价格}}"] = (trade.SpotPrice ?? 0).OtcFormatUmPrice();
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dic["{{期权费率}}"] = ((trade.PremiumRate ?? ((trade.TradePrice ?? 0) / trade.OriginalStockEqvNotional.Value)) * 100).OtcFormatFlex(2);
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var settlementType = "价格";
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if (trade.SettlementType == SettlementTypeEnum.SettlePrice)
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{
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settlementType = "结算价";
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}
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else if (trade.SettlementType == SettlementTypeEnum.ClosePrice)
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{
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settlementType = "收盘价";
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}
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if (trade.ExerciseMode == "American")
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{
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dic["{{美式期权结算价}}"] = $"所属交易所公布的标的合约可成交的最新价";
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dic["{{欧式期权结算价}}"] = $"美式期权不适用";
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}
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else
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{
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dic["{{美式期权结算价}}"] = $"欧式期权不适用";
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dic["{{欧式期权结算价}}"] = $"所属交易所在到期日收盘后公布的标的合约{settlementType}";
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}
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if (trade.UnderlyingInstrumentType != "CommodityFutures")
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{
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dic["{{证券名称}}"] = underlying.UnderlyingName;
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dic["{{证券代码}}"] = underlying.UnderlyingCode;
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dic["{{账户信息乙方}}"] = client.Name;
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dic["{{联系方式乙方}}"] = client.Name;
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dic["{{联系方式乙方联系人}}"] = client.Name;
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dic["{{联系方式乙方电话}}"] = client.Phone;
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dic["{{联系方式乙方电子邮件}}"] = client.Email;
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var bankcard = ClientDataQueryService.GetBankCard(trade.ClientId);
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if (bankcard != null)
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{
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dic["{{账户信息乙方户名}}"] = bankcard.ClientName;
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dic["{{账户信息乙方账号}}"] = bankcard.Card;
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dic["{{账户信息乙方开户行}}"] = bankcard.Bank;
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}
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dic["{{期权方向}}"] = $"甲方{trade.BuySell}";
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dic["{{名义本金}}"] = trade.StockEqvNotional.OtcFormat(OtcFormatFlag.StockEqvNotional);
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}
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if (trade.OptionType == "看涨")
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{
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if (trade.ExerciseMode == "American")
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{
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dic["{{美式期权结算金额}}"] =
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$"（行权时{trade.UnderlyingCode}合约可成交最新价 - {trade.ActualStrike.OtcFormatUmPrice()}）× {notional.OtcFormatNotional()}";
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dic["{{欧式期权结算金额}}"] = $"美式期权不适用";
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}
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else
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{
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dic["{{美式期权结算金额}}"] = $"欧式期权不适用";
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dic["{{欧式期权结算金额}}"] =
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$"（{trade.ExerciseDate?.ToString("yyyy年M月d日")}{trade.UnderlyingCode}合约{settlementType} - {trade.ActualStrike.OtcFormatUmPrice()}）× {notional.OtcFormatNotional()}";
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}
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}
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else if (trade.OptionType == "看跌")
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{
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if (trade.ExerciseMode == "American")
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{
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dic["{{美式期权结算金额}}"] =
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$"（{trade.ActualStrike.OtcFormatUmPrice()} - 行权时{trade.UnderlyingCode}合约可成交最新价）× {notional.OtcFormatNotional()}";
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dic["{{欧式期权结算金额}}"] = $"美式期权不适用";
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}
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else
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{
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dic["{{美式期权结算金额}}"] = $"欧式期权不适用";
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dic["{{欧式期权结算金额}}"] =
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$"({trade.ActualStrike.OtcFormatUmPrice()} - {trade.ExerciseDate?.ToString("yyyy年M月d日")}{trade.UnderlyingCode}合约{settlementType}）× {notional.OtcFormatNotional()}";
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}
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}
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//合同编号
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string contractNo;
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string outPutFileName;
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if (confirmDoc != null)
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{
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contractNo = confirmDoc.Code;
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outPutFileName = confirmDoc.FileName;
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}
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else
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{
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var contractIndex = contractBLL.GetContractNo("GTJA");
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if (PS.Config.CompanyID == "中财资本")
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{
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contractNo = $"{trade.TradeNumber}";
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}
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else
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{
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contractNo = $"{client.Number}C{contractIndex}";
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}
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outPutFileName = $"{client.Name}交易确认书C{contractIndex}.docx";
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}
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dic["{{合同编号}}"] = contractNo;
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dic["{{结算方式}}"] = "人民币现金结算";
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dic["{{补充}}"] = "补充";
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try
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{
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var templateDir = OtcAppContext.MapPath("~/App_Docs/GTJA");
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var templatePath = OtcAppContext.MapPath("~/App_Docs/导出模板/交易确认书模板.docx");
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if (trade.TradeType == "亚式期权")
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{
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templatePath = OtcAppContext.MapPath("~/App_Docs/导出模板/交易确认书(亚式期权)模板.docx");
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}
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if (trade.IsUsePremiumRate != null && trade.IsUsePremiumRate.Value)
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{
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templatePath = OtcAppContext.MapPath("~/App_Docs/导出模板/交易确认书(名义本金)模板.docx");
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}
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LogFactory.GetLogger("交易确认书").Info("交易确认书:" + outPutFileName);
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var outPutFilePath = Path.Combine(templateDir, outPutFileName);
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MsWordTempalteHelper.GenerateFromTemplate(templatePath, dic, outPutFilePath);
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if (docType == "PDF" && !outPutFilePath.EndsWith(".pdf", StringComparison.OrdinalIgnoreCase))
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{
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OfficeFileConverter.ConvertDocxToPDF(outPutFilePath, outPutFilePath.Replace(".docx", ".pdf"));
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}
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//更新操作时间
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var now = DateTime.Now;
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File.SetLastAccessTime(outPutFilePath, now);
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#region --- Add trade_contract_document and trade_contract_r records
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if (needAddData)
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{
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contractBLL.DeleteConfirmBook(trade.id, null);
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var nowDate = DateTime.Now;
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var contractRecord = new trade_contract_document();
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DbContext.trade_contract_document.Add(contractRecord);
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contractRecord.Code = dic["{{合同编号}}"].ToString();
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contractRecord.ValueDate = valuedateBLL.ValueDate;
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contractRecord.BuyerId = isGJBuyer ? 0 : trade.ClientId;
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contractRecord.BuyerName = isGJBuyer ? PS.Config.CompanyFullName : trade.ClientName;
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contractRecord.SellerId = isGJBuyer ? trade.ClientId : 0;
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contractRecord.SellerName = isGJBuyer ? trade.ClientName : PS.Config.CompanyFullName;
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contractRecord.FileType = FileTypeEnum.Word;
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contractRecord.Status = ContractStatusEnum.Draft;
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contractRecord.Paths = $"App_Docs\\GTJA\\{outPutFileName}";
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contractRecord.FileName = outPutFileName;
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contractRecord.Type = ContractTypeEnum.Trade;
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contractRecord.OptId = UserId;
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contractRecord.OptName = UserName;
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contractRecord.OptDate = nowDate;
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var contractTradeRelation = new trade_contract_r();
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DbContext.trade_contract_r.Add(contractTradeRelation);
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contractTradeRelation.TradeId = trade.id;
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contractTradeRelation.TradeNumber = trade.TradeNumber;
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contractTradeRelation.ContractCode = contractRecord.Code;
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contractTradeRelation.Type = ContractTypeEnum.Trade;
|
||
contractTradeRelation.OptId = UserId;
|
||
contractTradeRelation.OptName = UserName;
|
||
contractTradeRelation.OptDate = nowDate;
|
||
contractTradeRelation.TradeCashId = contractGroup.trade_cash == null ? 0 : contractGroup.trade_cash.id;
|
||
contractTradeRelation.IsValid = true;
|
||
|
||
DbContext.SaveChanges();
|
||
}
|
||
|
||
#endregion --- Add trade_contract_document and trade_contract_r records
|
||
|
||
return new TradeDocGenerateResult(trade)
|
||
{
|
||
OutputFilePath = $"/App_Docs/GTJA/{(docType == "PDF" ? outPutFileName.Replace(".docx", ".pdf") : outPutFileName)}"
|
||
};
|
||
}
|
||
|
||
catch (Exception e)
|
||
{
|
||
LogFactory.GetLogger<ConfirmationGenerateService>().Error("GenerateSingleConfirmBook出错", e);
|
||
return new TradeDocGenerateResult(trade) { ErrorMessage = e.Message };
|
||
}
|
||
}
|
||
}
|
||
}
|