/// <summary>
/// Initialise une nouvelle instance de <see cref="DayOfRule"/>
/// </summary>
/// <param name="dayWork">Type de positionnement</param>
/// <param name="dayWeek">Jour de la semaine à respecter</param>
/// <param name="dayMonth">Jour du mois à respecter</param>
public DayOfRule(DayWorkKind dayWork, DayOfWeek dayWeek, int dayMonth)
{
_dwork = dayWork; _dweek = dayWeek; _dmonth = dayMonth;
}
/// <summary>
/// Initialise une nouvelle instance de <see cref="DayOfRule"/>
/// </summary>
/// <param name="dayWork">Type de positionnement</param>
/// <param name="dayWeek">Jour de la semaine à respecter</param>
/// <param name="dayMonth">Jour du mois à respecter</param>
public DayOfRule(DayWorkKind dayWork, DayOfWeek dayWeek, int dayMonth)
{
_dwork = dayWork; _dweek = dayWeek; _dmonth = dayMonth;
}
/// <summary>
/// Remplit une règle avec les paramètres spécifiés
/// </summary>
/// <param name="rp">Règle à complèter</param>
/// <param name="monthp">IN / UNTILMONTH</param>
/// <param name="dayp">ON / UNTILDAY</param>
/// <param name="timep">AT / UNTILTIME</param>
private static void SetRuleSub(RuleDate rp, string monthp, string dayp, string timep)
{
// Month (IN)
rp.Month = TzUtilities.GetMonth(monthp);
// (AT)
rp.AtKind = TimeKind.LocalWallTime;
if (timep.EndsWith("s", StringComparison.InvariantCulture))
{
rp.AtKind = TimeKind.LocalStandardTime;
rp.At = TzUtilities.GetHMS(timep.Substring(0, timep.Length - 1));
}
else if (timep.EndsWith("w", StringComparison.InvariantCulture))
{
rp.AtKind = TimeKind.LocalWallTime;
rp.At = TzUtilities.GetHMS(timep.Substring(0, timep.Length - 1));
}
else if (timep.EndsWith("g", StringComparison.InvariantCulture) ||
timep.EndsWith("u", StringComparison.InvariantCulture) ||
timep.EndsWith("z", StringComparison.InvariantCulture))
{
rp.AtKind = TimeKind.UniversalTime;
rp.At = TzUtilities.GetHMS(timep.Substring(0, timep.Length - 1));
}
else
{
rp.At = TzUtilities.GetHMS(timep);
}
// Day work (ON)
// Accept thing such as
// 1
// last-Sunday
// Sun<=20
// Sun>=7
var lday = LastDays.Select((e, i) => new { Name = e, Day = DayWeek[i] }).Where(e => itsabbr(dayp, e.Name));
if (lday.Count() == 1)
{
rp.Day = new DayOfRule(DayWorkKind.DowLeq, lday.ElementAt(0).Day, -1);
}
else
{
int index = 0;
DayWorkKind dw = DayWorkKind.Dom;
if ((index = dayp.IndexOf("<", StringComparison.InvariantCulture)) != -1)
{
dw = DayWorkKind.DowLeq;
}
else if ((index = dayp.IndexOf(">", StringComparison.InvariantCulture)) != -1)
{
dw = DayWorkKind.DowGeq;
}
else
{
index = 0;
dw = DayWorkKind.Dom;
}
DayOfWeek dweek = DayOfWeek.Sunday;
if (dw != DayWorkKind.Dom)
{
index++;
if (dayp[index++] != '=')
{
throw new ArgumentException("Invalid day of month", dayp);
}
var lp = DayNames.Select((e, i) => new { Name = e, Day = DayWeek[i] }).Where(e => itsabbr(dayp.Substring(0, index - 2), e.Name));
if (lp.Count() != 1)
{
throw new ArgumentException("Invalid weekday name", dayp);
}
dweek = lp.ElementAt(0).Day;
}
rp.Day = new DayOfRule(dw, dweek, Convert.ToInt32(dayp.Substring(index), CultureInfo.InvariantCulture));
if (rp.Day.DayOfMonth <= 0 || rp.Day.DayOfMonth > LenOfMonths[rp.Month - 1])
{
throw new ArgumentException("Invalid day of month", dayp);
}
}
}