public void BuildCharts(string criteria, string math)
{
CSS Director = new CSS();
//get event info
Event theEvent = new Event();
theEvent.EventID = ((Event)Session["Event"]).EventID;
theEvent = Director.GetEvent(theEvent);
theEvent.Evaluators = Director.GetEvaluatorsForEvent(theEvent.EventID);
DateTime defaultTime = Convert.ToDateTime("1800-01-01 12:00:00 PM");
if (criteria != "All Evaluations")
{
theEvent.Evaluators.RemoveAll(o => o.Criteria != criteria);
}
foreach (Evaluator ev in theEvent.Evaluators)
{
ev.EvaluatorEvaluations.RemoveAll(x => x.Rating == 999);
}
//if event has evaluator data, construct the chart
if (theEvent.Evaluators.Count > 0)
{
Highcharts chart = Director.CreateChart(theEvent);
ltrChart.Text = chart.ToHtmlString();
//generate chart with mean/mode/median
Highcharts mathChart = Director.MakeMathChart(theEvent, math);
meanChart.Text = mathChart.ToHtmlString();
}
}