public override DateTime ToTime()
{
int year = (int)arg0.ToNumber();
TimeValidator.ValidateYear(year);
return(Easter(year));
}
public override DateTime ToTime()
{
int year = (int)arg0.ToNumber();
TimeValidator.ValidateYear(year);
return(new DateTime(year, 1, 1, 0, 0, 0));
}
public void SetElementValue(decimal newValue, TimeVariableType type)
{
switch (type)
{
case TimeVariableType.Year:
{
TimeValidator.ValidateYear((int)newValue);
ChangeYear((int)newValue); // special method considering leap years
break;
}
case TimeVariableType.Month:
{
TimeValidator.ValidateMonth((int)newValue);
TimeValidator.ValidateDay(value.Day, (int)newValue, value.Day);
value = new DateTime(value.Year, (int)newValue, value.Day);
break;
}
case TimeVariableType.Day:
{
TimeValidator.ValidateDay(value.Day, value.Month, (int)newValue);
value = new DateTime(value.Year, value.Month, (int)newValue);
break;
}
case TimeVariableType.Hour:
{
TimeValidator.ValidateHour((int)newValue);
TimeSpan ts = new TimeSpan((int)newValue, value.Minute, value.Second);
value = value.Date + ts;
break;
}
case TimeVariableType.Minute:
{
TimeValidator.ValidateMinute((int)newValue);
TimeSpan ts = new TimeSpan(value.Hour, (int)newValue, value.Second);
value = value.Date + ts;
break;
}
case TimeVariableType.Second:
{
TimeValidator.ValidateSecond((int)newValue);
TimeSpan ts = new TimeSpan(value.Hour, value.Minute, (int)newValue);
value = value.Date + ts;
break;
}
}
}