91 lines
4.0 KiB
C#
91 lines
4.0 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using Microsoft.AspNetCore.Http;
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using Core.Main;
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using Core.Helper;
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using Core.Main.DataObjects.PTMagicData;
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namespace Monitor.Pages {
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public class MarketAnalyzerModel : _Internal.BasePageModelSecure {
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public List<MarketTrend> MarketTrends { get; set; } = new List<MarketTrend>();
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public string TrendChartDataJSON = "";
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public void OnGet() {
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base.Init();
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BindData();
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}
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private void BindData() {
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// Get market trends
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MarketTrends = PTMagicConfiguration.AnalyzerSettings.MarketAnalyzer.MarketTrends.OrderBy(mt => mt.TrendMinutes).ThenByDescending(mt => mt.Platform).ToList();
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BuildMarketTrendChartData();
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}
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private void BuildMarketTrendChartData() {
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if (MarketTrends.Count > 0) {
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TrendChartDataJSON = "[";
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int mtIndex = 0;
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foreach (MarketTrend mt in MarketTrends) {
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if (mt.DisplayGraph) {
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string lineColor = "";
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if (mtIndex < Constants.ChartLineColors.Length) {
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lineColor = Constants.ChartLineColors[mtIndex];
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} else {
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lineColor = Constants.ChartLineColors[mtIndex - 20];
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}
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if (Summary.MarketTrendChanges.ContainsKey(mt.Name)) {
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List<MarketTrendChange> marketTrendChangeSummaries = Summary.MarketTrendChanges[mt.Name];
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if (marketTrendChangeSummaries.Count > 0) {
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if (!TrendChartDataJSON.Equals("[")) TrendChartDataJSON += ",";
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TrendChartDataJSON += "{";
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TrendChartDataJSON += "key: '" + SystemHelper.SplitCamelCase(mt.Name) + "',";
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TrendChartDataJSON += "color: '" + lineColor + "',";
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TrendChartDataJSON += "values: [";
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// Get trend ticks for chart
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DateTime currentDateTime = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, DateTime.Now.Hour, 0, 0);
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DateTime startDateTime = currentDateTime.AddHours(-PTMagicConfiguration.GeneralSettings.Monitor.GraphMaxTimeframeHours);
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DateTime endDateTime = currentDateTime;
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int trendChartTicks = 0;
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for (DateTime tickTime = startDateTime; tickTime <= endDateTime; tickTime = tickTime.AddMinutes(PTMagicConfiguration.GeneralSettings.Monitor.GraphIntervalMinutes)) {
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List<MarketTrendChange> tickRange = marketTrendChangeSummaries.FindAll(m => m.TrendDateTime >= tickTime).OrderBy(m => m.TrendDateTime).ToList();
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if (tickRange.Count > 0) {
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MarketTrendChange mtc = tickRange.First();
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if (tickTime != startDateTime) TrendChartDataJSON += ",\n";
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if (Double.IsInfinity(mtc.TrendChange)) mtc.TrendChange = 0;
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TrendChartDataJSON += "{ x: new Date('" + tickTime.ToString("yyyy-MM-ddTHH:mm:ss").Replace(".", ":") + "'), y: " + mtc.TrendChange.ToString("0.00", new System.Globalization.CultureInfo("en-US")) + "}";
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trendChartTicks++;
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}
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}
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// Add most recent tick
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List<MarketTrendChange> latestTickRange = marketTrendChangeSummaries.OrderByDescending(m => m.TrendDateTime).ToList();
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if (latestTickRange.Count > 0) {
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MarketTrendChange mtc = latestTickRange.First();
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if (trendChartTicks > 0) TrendChartDataJSON += ",\n";
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if (Double.IsInfinity(mtc.TrendChange)) mtc.TrendChange = 0;
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TrendChartDataJSON += "{ x: new Date('" + mtc.TrendDateTime.ToString("yyyy-MM-ddTHH:mm:ss").Replace(".", ":") + "'), y: " + mtc.TrendChange.ToString("0.00", new System.Globalization.CultureInfo("en-US")) + "}";
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}
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TrendChartDataJSON += "]";
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TrendChartDataJSON += "}";
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mtIndex++;
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}
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}
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}
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}
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TrendChartDataJSON += "]";
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}
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}
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}
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}
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