public TMCMetric(DateTime graphStartDate, DateTime graphEndDate,
Models.Signal signal, DirectionType direction, List <Models.Detector> detectorsByDirection,
LaneType laneType, MovementType movementType,
TMCOptions options, TMCInfo tmcInfo)
{
Options = options;
var extendedDirection = string.Empty;
var reportTimespan = graphEndDate - graphStartDate;
SetChartProperties();
SetChartTitle(laneType, direction, movementType);
var chartArea = new ChartArea();
chartArea.Name = "ChartArea1";
AddXAxis(chartArea, reportTimespan);
AddYAxis(chartArea, movementType, options.YAxisMax, options.Y2AxisMax);
chart.ChartAreas.Add(chartArea);
CreateAndAddSeries(graphStartDate, graphEndDate);
CreatAndAddLegend(chart);
AddDataToChart(graphStartDate, graphEndDate, direction, detectorsByDirection,
laneType, movementType, options, tmcInfo);
}
private void AddDataToChart(DateTime startDate, DateTime endDate, DirectionType direction,
List <Models.Detector> detectorsByDirection, LaneType laneType, MovementType movementType,
TMCOptions options, TMCInfo tmcInfo)
{
var MovementTotals = new SortedDictionary <DateTime, int>();
var laneTotals = new SortedDictionary <string, int>();
var binSizeMultiplier = 60 / options.SelectedBinSize;
var totalVolume = 0;
var tmcDetectors = new List <Models.Detector>();
FindLaneDetectors(tmcDetectors, movementType, detectorsByDirection, laneType);
var laneCount = tmcDetectors.Count();
for (var ln = 1; ln < 5; ln++)
{
var detector = (from r in tmcDetectors
where r.LaneNumber == ln
select r).FirstOrDefault();
if (detector != null)
{
if (laneCount > 0 && detector.MovementTypeID != 4 && detector.MovementTypeID != 5)
{
var d = new Detector(detector, startDate, endDate,
options.SelectedBinSize);
foreach (var volume in d.Volumes.Items)
{
if (options.ShowDataTable)
{
var tmcd = new TMCData();
tmcd.Direction = detector.Approach.DirectionType.Description;
tmcd.LaneType = detector.LaneType.Description;
if (!options.ShowLaneVolumes)
{
tmcd.MovementType = tmcd.Direction;
}
else
{
tmcd.MovementType = detector.MovementType.Abbreviation;
}
//tmcd.DetectorID = detector.DetectorID;
tmcd.Timestamp = volume.XAxis; //.AddMinutes(options.SelectedBinSize *-1);
tmcd.Count = volume.YAxis / binSizeMultiplier;
tmcInfo.tmcData.Add(tmcd);
}
if (options.ShowLaneVolumes)
{
chart.Series["Lane " + ln].Points.AddXY(volume.XAxis, volume.YAxis);
}
//One of the calculations requires total volume by lane. This if statment keeps a
//running total of that volume and stores it in a dictonary with the lane number.
if (laneTotals.ContainsKey("L" + ln))
{
laneTotals["L" + ln] += volume.YAxis;
}
else
{
laneTotals.Add("L" + ln, volume.YAxis);
}
//we need ot track the total number of cars (volume) for this movement.
//this uses a time/int dictionary. The volume record for a given time is contibuted to by each lane.
//Then the movement total can be plotted on the graph
if (MovementTotals.ContainsKey(volume.XAxis))
{
MovementTotals[volume.XAxis] += volume.YAxis;
}
else
{
MovementTotals.Add(volume.XAxis, volume.YAxis);
}
}
}
}
}
if (movementType.MovementTypeID == 1)
{
var thruTurnLanes = (from r in detectorsByDirection
where r.MovementTypeID == 4 ||
r.MovementTypeID == 5
select r).ToList();
foreach (var detector in thruTurnLanes)
{
var d = new Detector(detector, startDate, endDate, options.SelectedBinSize);
foreach (var volume in d.Volumes.Items)
{
if (detector.MovementType.Abbreviation == "TL")
{
{
if (options.ShowLaneVolumes)
{
if (options.ShowDataTable)
{
var tmcd = new TMCData();
tmcd.Direction = detector.Approach.DirectionType.Description;
tmcd.LaneType = detector.LaneType.Description;
if (!options.ShowLaneVolumes)
{
tmcd.MovementType = tmcd.Direction;
}
else
{
tmcd.MovementType = detector.MovementType.Abbreviation;
}
//tmcd.DetectorID = detector.DetectorID;
tmcd.Timestamp = volume.XAxis; //.AddMinutes(options.SelectedBinSize * -1);
tmcd.Count = volume.YAxis / binSizeMultiplier;
tmcInfo.tmcData.Add(tmcd);
}
chart.Series["Thru Left"].Points.AddXY(volume.XAxis, volume.YAxis);
}
}
if (laneTotals.ContainsKey("TL"))
{
laneTotals["TL"] += volume.YAxis;
}
else
{
laneTotals.Add("TL", volume.YAxis);
}
}
if (detector.MovementType.Abbreviation == "TR")
{
if (options.ShowLaneVolumes)
{
if (options.ShowDataTable)
{
var tmcd = new TMCData();
tmcd.Direction = detector.Approach.DirectionType.Description;
tmcd.LaneType = detector.LaneType.Description;
if (!options.ShowLaneVolumes)
{
tmcd.MovementType = tmcd.Direction;
}
else
{
tmcd.MovementType = detector.MovementType.Abbreviation;
}
//tmcd.DetectorID = detector.DetectorID;
tmcd.Timestamp = volume.XAxis; //.AddMinutes(options.SelectedBinSize * -1);
tmcd.Count = volume.YAxis / binSizeMultiplier;
tmcInfo.tmcData.Add(tmcd);
}
chart.Series["Thru Right"].Points.AddXY(volume.XAxis, volume.YAxis);
}
}
if (laneTotals.ContainsKey("TR"))
{
laneTotals["TR"] += volume.YAxis;
}
else
{
laneTotals.Add("TR", volume.YAxis);
}
if (MovementTotals.ContainsKey(volume.XAxis))
{
MovementTotals[volume.XAxis] += volume.YAxis;
}
else
{
MovementTotals.Add(volume.XAxis, volume.YAxis);
}
}
}
}
var binMultiplier = 60 / options.SelectedBinSize;
//get the total volume for the approach
foreach (var totals in MovementTotals)
{
if (options.ShowTotalVolumes)
{
chart.Series["Total Volume"].Points.AddXY(totals.Key, totals.Value);
}
totalVolume += totals.Value;
}
var highLaneVolume = 0;
if (laneTotals.Values.Count > 0)
{
highLaneVolume = laneTotals.Values.Max();
}
var peakHourValue = findPeakHour(MovementTotals, binMultiplier);
var PHV = peakHourValue.Value;
var peakHour = peakHourValue.Key;
var PeakHourMAXVolume = 0;
var fluPlaceholder = "";
if (laneCount > 0 && highLaneVolume > 0)
{
var fLU = Convert.ToDouble(totalVolume) /
(Convert.ToDouble(laneCount) * Convert.ToDouble(highLaneVolume));
fluPlaceholder = SetSigFigs(fLU, 2).ToString();
}
else
{
fluPlaceholder = "Not Available";
}
for (var i = 0; i < binMultiplier; i++)
{
if (MovementTotals.ContainsKey(peakHour.AddMinutes(i * options.SelectedBinSize)))
{
if (PeakHourMAXVolume < MovementTotals[peakHour.AddMinutes(i * options.SelectedBinSize)])
{
PeakHourMAXVolume = MovementTotals[peakHour.AddMinutes(i * options.SelectedBinSize)];
}
}
}
var PHFPlaceholder = FindPHF(PHV, PeakHourMAXVolume, binMultiplier);
var peakHourString = peakHour.ToShortTimeString() + " - " + peakHour.AddHours(1).ToShortTimeString();
var statistics = new Dictionary <string, string>();
statistics.Add("Total Volume", (totalVolume / binMultiplier).ToString());
statistics.Add("Peak Hour", peakHourString);
statistics.Add("Peak Hour Volume", PHV / binMultiplier + " VPH");
statistics.Add("PHF", PHFPlaceholder);
statistics.Add("fLU", fluPlaceholder);
chart.Titles.Add(ChartTitleFactory.GetStatistics(statistics));
SetSeriesVisibility(laneCount, options.ShowLaneVolumes);
}
