/// <summary>
/// Aggregates the coupon metric.
/// </summary>
/// <param name="metric">The metric.</param>
/// <returns></returns>
protected virtual Decimal AggregateCouponMetric(InstrumentMetrics metric)
{
string[] metrics = { metric.ToString() };
var childValuations = GetChildValuations(GetChildren().ToArray(), new List <string>(metrics), ModelData);
decimal result = Aggregator.SumDecimals(childValuations.Select(valuation => Aggregator.SumDecimals(GetMetricResults(valuation, metric))).ToArray());
return(result);
}
/// <summary>
/// Aggregates the coupon metric.
/// </summary>
/// <param name="metric">The metric.</param>
/// <returns></returns>
protected virtual Decimal AggregatePaymentMetric(InstrumentMetrics metric)
{
string[] metrics = { metric.ToString() };
var childValuations = GetChildValuations(GetPaymentControllers().ToArray(), new List <string>(metrics), ModelData);
var results = new List <decimal>();
if (childValuations != null)
{
results.AddRange(childValuations.Select(valuation => Aggregator.SumDecimals(GetMetricResults(valuation, metric))));
}
decimal result = Aggregator.SumDecimals(results.ToArray());
return(result);
}