27 lines
891 B
C#
27 lines
891 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using MarketData.MarketDataModel;
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using Microsoft.Research.DynamicDataDisplay.DataSources;
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namespace TradeBlotter.Model
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{
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public class PortfolioTradeModel
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{
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private PortfolioTradeModel()
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{
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}
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public static CompositeDataSource PortfolioTrades(PortfolioTrades portfolioTrades)
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{
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if (null == portfolioTrades || 0 == portfolioTrades.Count) return new CompositeDataSource();
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CompositeDataSource compositeDataSource;
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var xData = new EnumerableDataSource<DateTime>(portfolioTrades.Select(x => x.TradeDate.Date));
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xData.SetXMapping(x => (x.Ticks / 10000000000.0));
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var yData = new EnumerableDataSource<double>(portfolioTrades.Select(y => y.Price));
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yData.SetYMapping(y => y);
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compositeDataSource = xData.Join(yData);
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return compositeDataSource;
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}
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}
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}
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