/// <summary>
/// Builds an overview A1-Mix graph for the user to add to a graph
/// </summary>
/// <param name="project"></param>
/// <returns></returns>
public static SeriesCollection BuildBarGraph(CarboProject project)
{
List <CarboDataPoint> pointCollection = new List <CarboDataPoint>();
// get the current Project
pointCollection = project.getPhaseTotals();
SeriesCollection result = new SeriesCollection();
//Build series
foreach (CarboDataPoint pont in pointCollection)
{
StackedColumnSeries series = new StackedColumnSeries
{
Values = new ChartValues <double>
{
Math.Round((pont.Value / 1000), 2),
},
StackMode = StackMode.Values,
DataLabels = true,
Title = pont.Name
};
result.Add(series);
}
return(result);
}
/// <summary>
/// This returns the pie chart of the projects phases total A1-D and Mixed
/// </summary>
/// <param name="carboLifeProject"></param>
/// <returns></returns>
internal static SeriesCollection GetPieChartTotals(CarboProject carboLifeProject)
{
SeriesCollection result = new SeriesCollection();
try
{
List <CarboDataPoint> PieceListLifePoint = new List <CarboDataPoint>();
PieceListLifePoint = carboLifeProject.getPhaseTotals();
//Remove the zero's
for (int i = PieceListLifePoint.Count - 1; i >= 0; i--)
{
CarboDataPoint cp = PieceListLifePoint[i] as CarboDataPoint;
if (cp.Value == 0)
{
PieceListLifePoint.RemoveAt(i);
}
}
//make positive if negative
foreach (CarboDataPoint cp in PieceListLifePoint)
{
if (cp.Value < 0)
{
cp.Name = "(Negative)" + cp.Name;
cp.Value = cp.Value * -1;
}
}
Func <ChartPoint, string> labelPoint = chartPoint => string.Format("{0} tCO₂", chartPoint.Y, chartPoint.Participation);
foreach (CarboDataPoint ppin in PieceListLifePoint)
{
PieSeries newSeries = new PieSeries
{
Title = ppin.Name,
Values = new ChartValues <double> {
Math.Round(ppin.Value / 1000, 2)
},
PushOut = 1,
DataLabels = true,
LabelPoint = labelPoint
};
newSeries.Foreground = Brushes.Black;
newSeries.FontWeight = FontWeights.Normal;
newSeries.FontStyle = FontStyles.Normal;
newSeries.FontSize = 12;
result.Add(newSeries);
}
}
catch
{
return(null);
}
return(result);
}