public static DateTime AddTenor(this DateTime dt, Tenor tnr)
{
switch (tnr.Unit)
{
case TenorUnit.Sec:
return(dt.AddSeconds(tnr.Number));
case TenorUnit.Min:
return(dt.AddMinutes(tnr.Number));
case TenorUnit.Hour:
return(dt.AddHours(tnr.Number));
case TenorUnit.Day:
return(dt.AddDays(tnr.Number));
case TenorUnit.Week:
return(dt.AddDays(tnr.Number * 7));
case TenorUnit.Month:
return(dt.AddMonths(tnr.Number));
case TenorUnit.Year:
return(dt.AddYears(tnr.Number));
default:
throw new Exception($"Unknown TenorUnit: [{tnr.Unit}]");
}
}
public static DateTime AddTenor(this DateTime dt, Tenor tnr, bool isRounded = false)
{
if (!isRounded)
{
return(dt.AddTenor(tnr));
}
else
{
DateTime dt2 = dt.GetRoundDate(tnr.Unit);
return(dt2.AddTenor(tnr));
}
}
