private BcrReport.Tier FallBackTier(BcrReport.Tier current)
{
switch (current)
{
case BcrReport.Tier.Tier3: return(BcrReport.Tier.Tier4);
case BcrReport.Tier.Tier4: return(BcrReport.Tier.CostCentre);
default: throw new InvalidOperationException("Should not fall back");
}
}
private Func <CostCentre, string> FallBackGroupingFunction(BcrReport.Tier current)
{
switch (current)
{
case BcrReport.Tier.Tier3: return(x => x.Tier4);
case BcrReport.Tier.Tier4: return(x => x.Code);
default: throw new InvalidOperationException("Should not fall back");
}
}
public Report(BcrReport.Tier tier, IGrouping <string, CostCentre> hierarchy)
{
Tier = tier;
_hierarchy = hierarchy;
}