private DistributionPeriod GetDistributionPeriod(string fundingLineCode,
string distributionPeriodId)
{
Guard.IsNullOrWhiteSpace(fundingLineCode, nameof(fundingLineCode));
Guard.IsNullOrWhiteSpace(distributionPeriodId, nameof(distributionPeriodId));
FundingLine fundingLine = FundingLines.SingleOrDefault(fl => fl.FundingLineCode == fundingLineCode);
Guard.Ensure(fundingLine != null, $"Did not locate a funding line with code {fundingLineCode}");
DistributionPeriod distributionPeriod = fundingLine.DistributionPeriods?
.SingleOrDefault(d => d.DistributionPeriodId == distributionPeriodId);
Guard.Ensure(distributionPeriod != null, $"Distribution period {distributionPeriodId} not found for funding line {fundingLineCode}.");
return(distributionPeriod);
}
public decimal?GetFundingLineTotal(string fundingLineCode) => FundingLines?.FirstOrDefault(_ => _.FundingLineCode == fundingLineCode)?.Value;
