using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace IStation.EtaCalculation.SHYS
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{
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internal partial class EtaAnalyCalculator4Logic
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{
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private IStation.Calculation.Eta.Model.LogicAnaInfoBundle Calc金海支线(IStation.Model.EtaLogicTreeAnalyContextItem contextItem,List<IStation.Calculation.Eta.Model.StationAnaInfoBundle> allStationBundles)
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{
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long onlyStationId = 9;//五号沟金海方向泵站
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var logicAnaInfo = new IStation.Calculation.Eta.Model.LogicAnaInfoBundle();
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logicAnaInfo.LogicID = contextItem.LogicID;
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logicAnaInfo.ChildLogicBundleList = new List<Calculation.Eta.Model.LogicAnaInfoBundle>();
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logicAnaInfo.ChildStationBundleList = new List<Calculation.Eta.Model.StationAnaInfoBundle>();
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var anaResult = new Model.EtaLogicRealRecordPure();
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anaResult.ObjectID = contextItem.LogicID;
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anaResult.ObjectType = IStation.ObjectType.LogicArea;
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anaResult.Qa = 0;
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anaResult.Ha = 0;
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anaResult.Pa = 0;
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anaResult.Ea = 0;
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anaResult.WPa = 0;
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anaResult.UWPa = 0;
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anaResult.AnalyStatus = Model.Eta.eAnalyStatus.Normal;
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logicAnaInfo.AnaResult = anaResult;
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if (allStationBundles == null || allStationBundles.Count < 1)
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return logicAnaInfo;
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if (contextItem.Children == null || contextItem.Children.Count < 1)
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return logicAnaInfo;
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var allStationAnaResults = new List<IStation.Model.EtaBasicRealRecord>();
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foreach (var childItem in contextItem.Children)
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{
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var childAna = allStationBundles.Find(x => x.StationID == childItem.ObjectID);
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if (childAna != null)
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{
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logicAnaInfo.ChildStationBundleList.Add(childAna);
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allStationAnaResults.Add(childAna.AnaResult);
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}
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}
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var onlyStationAnaResult = allStationAnaResults.Find(x => x.ObjectID == onlyStationId);
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anaResult.Qa = onlyStationAnaResult?.Qa;
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anaResult.Ha = onlyStationAnaResult?.Ha;
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anaResult.Pa = allStationAnaResults.Where(x => x.Pa.HasValue).Sum(x => x.Pa.Value);
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var validStationAnaResults = allStationAnaResults.Where(x => x.Qa.HasValue && x.Qa > 10).ToList();
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if (validStationAnaResults == null || validStationAnaResults.Count < 1)
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return logicAnaInfo;
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double qaTotal = validStationAnaResults.Where(x => x.Ea.HasValue && x.Ea.Value > 10).Sum(x => x.Qa.Value);
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if (qaTotal > 100)
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{
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double eta = 0;
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foreach (var item in validStationAnaResults)
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{
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if (item.Ea.HasValue && item.Ea.Value > 10)
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{
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eta += item.Ea.Value * item.Qa.Value / qaTotal;
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}
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}
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double wpa = 0;
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foreach (var item in validStationAnaResults)
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{
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if (item.WPa.HasValue && item.WPa.Value > 0)
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{
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wpa += item.WPa.Value * item.Qa.Value / qaTotal;
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}
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}
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double uwpa = 0;
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foreach (var item in validStationAnaResults)
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{
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if (item.UWPa.HasValue && item.UWPa.Value > 0)
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{
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uwpa += item.UWPa.Value * item.Qa.Value / qaTotal;
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}
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}
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anaResult.Ea = Math.Round(eta, 1);
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anaResult.WPa = Math.Round(wpa, 2);
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anaResult.UWPa = Math.Round(uwpa, 2);
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}
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return logicAnaInfo;
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}
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}
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}
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