public override string ToString()
{
string result = null;
switch (SelectedIndex)
{
case 1:
string dateFormat = string.Empty;
string timeFormat = string.Empty;
Regex r1 = new Regex(@"(y*[-\/]*M*[-\/]*[Dd]*)(M*[-\/]*[Dd]*[-\/]*y*)([Dd]*[-\/]*M*[-\/]*y*)([Hh]*[:]*m*[:]*s*[ ]*t*)");
MatchCollection mc = r1.Matches(DateTimeFormat);
foreach (Match match in mc)
{
if (match.Value.Trim().Length > 0 && match.Value.Contains('d'))
{
dateFormat = match.Value;
}
if (match.Value.Trim().Length > 0 && match.Value.Contains('m'))
{
timeFormat = match.Value;
}
}
System.TimeZone zone = System.TimeZone.CurrentTimeZone;
TimeSpan span = zone.GetUtcOffset(DateTime.Now);
DateTime dtLocal = DateTime.Now.Add(TimeZone.UtcOffset - span);
// if GAT is behind Now, return +1
int addDays = ExactTimeValidDays;
if (ExactTimeValidDays == 0 && DateTime.Parse(dtLocal.ToShortTimeString()) >= DateTime.Parse(ExactTime.ToShortTimeString()))
{
addDays = 1;
}
result = DateTimeFormat.Replace(dateFormat, dtLocal.AddDays(addDays).ToString(dateFormat));
result = result.Replace(timeFormat, ExactTime.ToString(timeFormat));
result += TimeZone != null ? " " + TimeZone.Id : "";
//System.Diagnostics.Debug.WriteLine("GTD: " + result);
break;
case 2:
//result = OrderTime.AddSeconds(Seconds).ToString(DateTimeFormat);
// assume using current timezone setting
result = DateTime.Now.AddSeconds(Seconds).ToString(DateTimeFormat);
break;
case 3:
int div = (int)Math.Ceiling((float)(OrderTime.Minute / (int)BarInterval));
// in case of the beginning of bar
if (OrderTime.Minute % (int)BarInterval == 0)
{
div++;
}
result = DateTime.Now.AddMinutes((int)BarInterval * div).ToString(DateTimeFormat);
break;
}
return(result);
}
/// <summary>
/// Writes meta data values.
/// </summary>
/// <param name="writer">Instance of the <see cref="DataWriter"/> type.</param>
public override void WriteMetaData(DataWriter writer)
{
base.WriteMetaData(writer);
writer.WriteValue(CronExpressionPropertyName, CronExpression?.ToString(), null);
writer.WriteValue(ExpressionTypePropertyName, typeof(StartTimerEventExpresionType), ExpressionType,
StartTimerEventExpresionType.Empty);
writer.WriteValue(UseStartDateTimePropertyName, UseStartDateTime, false);
writer.WriteValue(StartDateTimePropertyName, StartDateTime.ToString(DateTimeFormat), DefaultDateTimeValue);
writer.WriteValue(UseEndDateTimePropertyName, UseEndDateTime, false);
writer.WriteValue(EndDateTimePropertyName, EndDateTime.ToString(DateTimeFormat), DefaultDateTimeValue);
writer.WriteValue(PeriodStartTimePropertyName, PeriodStartTime.ToString(DateTimeFormat),
DefaultDateTimeValue);
writer.WriteValue(PeriodEndTimePropertyName, PeriodEndTime.ToString(DateTimeFormat), DefaultDateTimeValue);
writer.WriteValue(UseExactTimePropertyName, UseExactTime, false);
writer.WriteValue(ExactTimePropertyName, ExactTime.ToString(DateTimeFormat), DefaultDateTimeValue);
writer.WriteValue(TimeZoneOffsetPropertyName, TimeZoneOffset?.Id, null);
writer.WriteValue(UseCustomTimeZonePropertyName, UseCustomTimeZone, false);
}