public string GetChartComment(string SignalID, int MetricID)
{
MOE.Common.Models.Repositories.IMetricCommentRepository mcr = MOE.Common.Models.Repositories.MetricCommentRepositoryFactory.Create();
MOE.Common.Models.Comment comment = mcr.GetLatestCommentForReport(SignalID, MetricID);
if (comment != null)
{
return(comment.CommentText);
}
else
{
return("");
}
}
/// <summary>
/// Adds data points to a graph with the series GreenLine, YellowLine, Redline
/// and Points already added.
/// </summary>
/// <param name="chart"></param>
/// <param name="signalPhase"></param>
/// <param name="startDate"></param>
/// <param name="endDate"></param>
/// <param name="signalId"></param>
private void AddDataToChart(Chart chart, MOE.Common.Business.SignalPhase signalPhase, DateTime startDate,
DateTime endDate, bool showVolume, bool showArrivalOnGreen)
{
decimal totalDetectorHits = 0;
decimal totalOnGreenArrivals = 0;
decimal percentArrivalOnGreen = 0;
//Add the data by plan
foreach (MOE.Common.Business.Plan plan in signalPhase.Plans.PlanList)
{
//check for empty pcd collection
if (plan.CycleCollection.Count > 0)
{
foreach (MOE.Common.Business.Cycle pcd in plan.CycleCollection)
{
//add the data for the green line
chart.Series["Change to Green"].Points.AddXY(
pcd.GreenEvent,
pcd.GreenLineY);
//add the data for the yellow line
chart.Series["Change to Yellow"].Points.AddXY(
pcd.YellowEvent,
pcd.YellowLineY);
//add the data for the red line
chart.Series["Change to Red"].Points.AddXY(
pcd.EndTime,
pcd.RedLineY);
//add the detector hits to the running total
totalDetectorHits += pcd.DetectorCollection.Count;
//add the detector hits to the detector activation series
foreach (MOE.Common.Business.DetectorDataPoint detectorPoint in pcd.DetectorCollection)
{
chart.Series["Detector Activation"].Points.AddXY(
detectorPoint.TimeStamp,
detectorPoint.YPoint);
//if this is an arrival on green add it to the running total
if (detectorPoint.YPoint > pcd.GreenLineY && detectorPoint.YPoint < pcd.RedLineY)
{
totalOnGreenArrivals++;
}
}
}
}
}
//add the volume data to the volume series if true
if (showVolume)
{
foreach (MOE.Common.Business.Volume v in signalPhase.Volume.Items)
{
chart.Series["Volume Per Hour"].Points.AddXY(v.XAxis, v.YAxis);
}
}
//if arrivals on green is selected add the data to the chart
if (showArrivalOnGreen)
{
if (totalDetectorHits > 0)
{
percentArrivalOnGreen = (totalOnGreenArrivals / totalDetectorHits) * 100;
}
else
{
percentArrivalOnGreen = 0;
}
Title title = new Title();
title.Text = Math.Round(percentArrivalOnGreen).ToString() + "% AoG";
title.Font = new Font(FontFamily.GenericSansSerif, 20);
chart.Titles.Add(title);
SetPlanStrips(signalPhase.Plans.PlanList, chart, startDate);
}
MOE.Common.Models.Repositories.IMetricCommentRepository mcr = MOE.Common.Models.Repositories.MetricCommentRepositoryFactory.Create();
MOE.Common.Models.MetricComment comment = mcr.GetLatestCommentForReport(signalPhase.Approach.SignalID, MetricTypeID);
if (comment != null)
{
chart.Titles.Add(comment.CommentText);
chart.Titles[1].Docking = Docking.Bottom;
chart.Titles[1].ForeColor = Color.Red;
}
}