public static Altova.Types.Duration DurationSubtract(Altova.Types.Duration a, Altova.Types.Duration b)
{
Altova.Types.Duration dur = new Altova.Types.Duration(a.Value.Ticks - b.Value.Ticks);
dur.Months = a.Months - b.Months;
dur.Years = a.Years - b.Years;
return(dur);
}
public static Altova.Types.Duration DatetimeDiff(Altova.Types.DateTime a, Altova.Types.DateTime b)
{
Altova.Types.Duration dur = new Altova.Types.Duration(a.Value.Ticks - b.Value.Ticks);
int timezoneOffset = 0;
if (a.HasTimezone)
{
timezoneOffset -= (int)a.TimezoneOffset;
}
if (b.HasTimezone)
{
timezoneOffset += (int)b.TimezoneOffset;
}
if (timezoneOffset != 0)
{
dur.Value = dur.Value.Add(new System.TimeSpan(0, timezoneOffset, 0));
}
return(dur);
}
public static string ToString(Altova.Types.Duration dt)
{
return(Altova.CoreTypes.CastToString(dt));
}
public static decimal MillisecondFromDuration(Altova.Types.Duration dur)
{
return((decimal)dur.Value.Milliseconds);
}
public static int SecondFromDuration(Altova.Types.Duration dur)
{
return(dur.Value.Seconds);
}
public static int MinuteFromDuration(Altova.Types.Duration dur)
{
return(dur.Value.Minutes);
}
public static int HourFromDuration(Altova.Types.Duration dur)
{
return(dur.Value.Hours);
}
public static bool Negative(Altova.Types.Duration d)
{
return(d.IsNegative());
}
public static bool NotEqual(Altova.Types.Duration a, Altova.Types.Duration b)
{
return(a.Value.Ticks != b.Value.Ticks);
}
public static int YearFromDuration(Altova.Types.Duration dur)
{
return(dur.Years);
}
public static Altova.Types.DateTime DatetimeAdd(Altova.Types.DateTime a, Altova.Types.Duration b)
{
Altova.Types.DateTime dt = new Altova.Types.DateTime(new System.DateTime(a.Value.AddMonths(b.Years * 12 + b.Months).Ticks + b.Value.Ticks));
dt.TimezoneOffset = a.TimezoneOffset;
return(dt);
}
public static Altova.Types.Duration UnaryMinus(Altova.Types.Duration a)
{
return(new Altova.Types.Duration(-a.Value.Ticks));
}
public static bool Numeric(Altova.Types.Duration d)
{
return(false);
}
public static bool EqualOrGreater(Altova.Types.Duration a, Altova.Types.Duration b)
{
return(a.Value.Ticks >= b.Value.Ticks);
}
public static int MonthFromDuration(Altova.Types.Duration dur)
{
return(dur.Months);
}
public static bool EqualOrLess(Altova.Types.Duration a, Altova.Types.Duration b)
{
return(a.Value.Ticks <= b.Value.Ticks);
}
public static int DayFromDuration(Altova.Types.Duration dur)
{
return(dur.Value.Days);
}
public static double TimeToXLSX(Altova.Types.DateTime o)
{
Altova.Types.Duration diff = Lang.DatetimeDiff(o, new Altova.Types.DateTime(1900, 1, 1));
return((double)diff.Value.TotalMilliseconds / 86400000.0);
}
public virtual string Format(Duration v)
{
return CoreTypes.CastToString(v);
}
