public ActionResult Aggregate(ResultsModel resultsModel)
{
try
{
// union
double lower = 10, upper = 0;
foreach (var result in resultsModel.AllResults)
{
if (!result.IsFullWorkspace)
{
var splitInterval = (from i in result.OutputInterval.Split(new[] {";", "[", "]"},
StringSplitOptions.RemoveEmptyEntries)
select i.Trim()).ToList();
if (splitInterval.Count() == 2)
{
double parsedLower = double.Parse(splitInterval[0]);
if (parsedLower < lower)
{
lower = parsedLower;
}
double parsedUpper = double.Parse(splitInterval[1]);
if (parsedUpper > upper)
{
upper = parsedUpper;
}
}
}
}
// intersection with full results
foreach (var result in resultsModel.AllResults)
{
if (result.IsFullWorkspace)
{
var splitInterval = (from i in result.OutputInterval.Split(new[] { ";", "[", "]" },
StringSplitOptions.RemoveEmptyEntries)
select i.Trim()).ToList();
if (splitInterval.Count() == 2)
{
double parsedLower = double.Parse(splitInterval[0]);
if (parsedLower < upper)
{
lower = parsedLower;
}
double parsedUpper = double.Parse(splitInterval[1]);
if (parsedUpper > lower)
{
upper = parsedUpper;
}
}
}
}
var interval = new Interval(lower, upper);
var aggregatedResult = new ResultModel
{
IsAggregated = true,
OutputInterval = interval.ToString(),
OutputLinguistic = string.Join( ", ", DecisionMakerType2.IntervalToLinguistic(interval))
};
return PartialView("_Result", aggregatedResult);
}
catch (Exception ex)
{
return new HttpStatusCodeResult(System.Net.HttpStatusCode.InternalServerError);
}
}
public ActionResult DrawChart(ResultsModel resultsModel)
{
try
{
var chart = new Chart();
chart.Width = 1000;
chart.Height = 800;
chart.Palette = ChartColorPalette.SeaGreen;
int counter = 1;
foreach (var result in resultsModel.AllResults)
{
chart.Series.Add(CreateSeries(result.OutputInterval, result.WorkspaceName, ref counter, result.IsAggregated));
}
if (resultsModel.AggregatedResult != null)
{
chart.Series.Add(
CreateSeries(
resultsModel.AggregatedResult.OutputInterval,
resultsModel.AggregatedResult.WorkspaceName,
ref counter,
true));
}
chart.ChartAreas.Add(CreateChartArea(counter, resultsModel));
MemoryStream ms = new MemoryStream();
chart.SaveImage(ms);
var data = Convert.ToBase64String(ms.GetBuffer());
return Json(data);
}
catch (Exception ex)
{
return new HttpStatusCodeResult(System.Net.HttpStatusCode.InternalServerError);
}
}
private ChartArea CreateChartArea(int counter, ResultsModel results)
{
ChartArea chartArea = new ChartArea();
chartArea.Name = "Result Chart";
chartArea.BackColor = Color.Transparent;
chartArea.AxisX.LabelAutoFitStyle = LabelAutoFitStyles.WordWrap;
chartArea.AxisX.Interval = 1;
chartArea.AxisX.IntervalOffset = -0.5;
chartArea.AxisX.Maximum = counter - 0.5;
chartArea.AxisX.Minimum = 0.5;
chartArea.AxisY.IsLabelAutoFit = false;
chartArea.AxisY.Interval = 2;
chartArea.AxisY.Maximum = 10;
chartArea.AxisX.LabelStyle.Font = new Font("Verdana,Arial,Helvetica,sans-serif", 20F, FontStyle.Regular);
chartArea.AxisY.LabelStyle.Font = new Font("Verdana,Arial,Helvetica,sans-serif", 20F, FontStyle.Regular);
chartArea.AxisY.LineColor = Color.FromArgb(18, 44, 63);
chartArea.AxisX.LineColor = Color.FromArgb(18, 44, 63);
chartArea.AxisY.MajorGrid.LineColor = Color.FromArgb(18, 44, 63);
chartArea.AxisX.MajorGrid.LineColor = Color.FromArgb(18, 44, 63);
chartArea.AxisX.LabelStyle.ForeColor = Color.FromArgb(18, 44, 63);
chartArea.AxisY.LabelStyle.ForeColor = Color.FromArgb(18, 44, 63);
double offset = 0.5;
foreach (var result in results.AllResults)
{
chartArea.AxisX.CustomLabels.Add(offset, offset + 1, result.WorkspaceName);
offset++;
}
if (results.AggregatedResult != null)
{
chartArea.AxisX.CustomLabels.Add(offset, offset + 1, results.AggregatedResult.WorkspaceName);
}
return chartArea;
}
