/// <summary>
/// Creates a date expression.
/// </summary>
/// <param name="month">The month from 1 - 12</param>
/// <param name="day">The day. required</param>
/// <param name="year">The year ( can be -1 ) to get current year</param>
/// <param name="time">The time in minutes as string e.g. "450" minutes = 7:30 am.</param>
/// <param name="token"></param>
/// <returns></returns>
public static Expr Date(int month, int day, int year, string time, TokenData token)
{
var exp = new DateExpr();
exp.Month = month;
exp.Day = day;
exp.Year = year;
exp.Time = time;
SetupContext(exp, token);
return(exp);
}
/// <summary>
/// Execute the continue.
/// </summary>
public object VisitDate(DateExpr expr)
{
var year = expr.Year == -1 ? DateTime.Now.Year : expr.Year;
var date = new DateTime(year, expr.Month, expr.Day);
if (expr.Time != "0")
{
var t = TimeSpan.Parse(expr.Time);
date = date.AddMilliseconds(t.TotalMilliseconds);
}
return(new LDate(date));
}
/// <summary>
/// Check the date expr.
/// </summary>
public object VisitDate(DateExpr expr)
{
return(null);
}
