public override void Parse <T>(T rules)
{
if (rules is OutlookRecurrencePattern)
{
Log.Info("Parsing OutlookRecurrencePattern...");
var outlookRp = rules as OutlookRecurrencePattern;
Log.Info(String.Format("Recurrence type is [{0}]", outlookRp.RecurrenceType));
switch (outlookRp.RecurrenceType)
{
case OlRecurrenceType.olRecursDaily:
{
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Daily, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.Default
};
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
else if (outlookRp.PatternEndDate > DateTime.Now)
{
Pattern.Until = outlookRp.PatternEndDate;
}
}
break;
case OlRecurrenceType.olRecursWeekly:
{
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Weekly, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.NoRestriction
};
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
else if (outlookRp.PatternEndDate > DateTime.Now)
{
Pattern.Until = outlookRp.PatternEndDate;
}
Pattern.ByDay = ExtractDaysOfWeek(outlookRp.DayOfWeekMask);
}
break;
case OlRecurrenceType.olRecursMonthly:
{
// warning: untested
// see also: http://msdn.microsoft.com/en-us/library/office/aa211012(v=office.11).aspx
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Monthly, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.NoRestriction
};
// how many times this is going to occur
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
else if (outlookRp.DayOfMonth > 0)
{
Pattern.ByMonthDay = new List <int> {
outlookRp.DayOfMonth
};
}
}
break;
case OlRecurrenceType.olRecursMonthNth:
{
// see also: http://msdn.microsoft.com/en-us/library/office/aa211012(v=office.11).aspx
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Monthly, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.NoRestriction
};
// how many times this is going to occur
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
// instance states e.g.: "The Nth Tuesday"
if (outlookRp.Instance > 0)
{
Pattern.BySetPosition = new List <int> {
outlookRp.Instance
};
}
if (outlookRp.DayOfWeekMask > 0)
{
Pattern.ByDay = ExtractDaysOfWeek(outlookRp.DayOfWeekMask);
}
}
break;
case OlRecurrenceType.olRecursYearly:
{
// warning: untested
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Yearly, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.NoRestriction
};
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
else if (outlookRp.PatternEndDate > DateTime.Now)
{
Pattern.Until = outlookRp.PatternEndDate;
}
if (outlookRp.DayOfWeekMask > 0)
{
Pattern.ByDay = ExtractDaysOfWeek(outlookRp.DayOfWeekMask);
}
else if (outlookRp.DayOfMonth > 0)
{
Pattern.ByMonthDay = new List <int> {
outlookRp.DayOfMonth
};
}
}
break;
case OlRecurrenceType.olRecursYearNth:
{
// warning: untested
Pattern = new DDay.iCal.RecurrencePattern(FrequencyType.Yearly, outlookRp.Interval)
{
FirstDayOfWeek = DayOfWeek.Monday,
RestrictionType = RecurrenceRestrictionType.NoRestriction
};
if (outlookRp.Occurrences > 0)
{
Pattern.Count = outlookRp.Occurrences;
}
else if (outlookRp.PatternEndDate > DateTime.Now)
{
Pattern.Until = outlookRp.PatternEndDate;
}
if (outlookRp.DayOfWeekMask > 0)
{
Pattern.ByDay = ExtractDaysOfWeek(outlookRp.DayOfWeekMask);
}
else if (outlookRp.DayOfMonth > 0)
{
Pattern.ByMonthDay = new List <int> {
outlookRp.DayOfMonth
};
}
}
break;
}
Log.Debug(String.Format("iCalendar recurrence pattern is [{0}]", Pattern));
}
else
{
throw new RecurrenceParseException("OutlookRecurrence: Unsupported type.", typeof(T));
}
}
private IRecurrencePattern ProcessRecurrencePattern(IDateTime referenceDate)
{
var r = new RecurrencePattern();
r.CopyFrom(Pattern);
// Convert the UNTIL value to one that matches the same time information as the reference date
if (r.Until != DateTime.MinValue)
{
r.Until = DateUtil.MatchTimeZone(referenceDate, new iCalDateTime(r.Until)).Value;
}
if (r.Frequency > FrequencyType.Secondly &&
r.BySecond.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.BySecond.Add(referenceDate.Second);
}
if (r.Frequency > FrequencyType.Minutely &&
r.ByMinute.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.ByMinute.Add(referenceDate.Minute);
}
if (r.Frequency > FrequencyType.Hourly &&
r.ByHour.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.ByHour.Add(referenceDate.Hour);
}
// If BYDAY, BYYEARDAY, or BYWEEKNO is specified, then
// we don't default BYDAY, BYMONTH or BYMONTHDAY
if (r.ByDay.Count == 0)
{
// If the frequency is weekly, use the original date's day of week.
// NOTE: fixes WeeklyCount1() and WeeklyUntil1() handling
// If BYWEEKNO is specified and BYMONTHDAY/BYYEARDAY is not specified,
// then let's add BYDAY to BYWEEKNO.
// NOTE: fixes YearlyByWeekNoX() handling
if (r.Frequency == FrequencyType.Weekly ||
(
r.ByWeekNo.Count > 0 &&
r.ByMonthDay.Count == 0 &&
r.ByYearDay.Count == 0
))
{
r.ByDay.Add(new WeekDay(referenceDate.DayOfWeek));
}
// If BYMONTHDAY is not specified,
// default to the current day of month.
// NOTE: fixes YearlyByMonth1() handling, added BYYEARDAY exclusion
// to fix YearlyCountByYearDay1() handling
if (r.Frequency > FrequencyType.Weekly &&
r.ByWeekNo.Count == 0 &&
r.ByYearDay.Count == 0 &&
r.ByMonthDay.Count == 0)
{
r.ByMonthDay.Add(referenceDate.Day);
}
// If BYMONTH is not specified, default to
// the current month.
// NOTE: fixes YearlyCountByYearDay1() handling
if (r.Frequency > FrequencyType.Monthly &&
r.ByWeekNo.Count == 0 &&
r.ByYearDay.Count == 0 &&
r.ByMonth.Count == 0)
{
r.ByMonth.Add(referenceDate.Month);
}
}
return(r);
}
private IRecurrencePattern ProcessRecurrencePattern(IDateTime referenceDate)
{
RecurrencePattern r = new RecurrencePattern();
r.CopyFrom(Pattern);
// Convert the UNTIL value to a local date/time based on the time zone information that
// is in the reference date
if (r.Until != DateTime.MinValue)
{
// Build an iCalDateTime with the correct time zone & calendar
var until = new iCalDateTime(r.Until, referenceDate.TZID);
until.AssociatedObject = referenceDate.AssociatedObject;
// Convert back to local time so time zone comparisons match
r.Until = until.Local;
}
if (r.Frequency > FrequencyType.Secondly &&
r.BySecond.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.BySecond.Add(referenceDate.Second);
}
if (r.Frequency > FrequencyType.Minutely &&
r.ByMinute.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.ByMinute.Add(referenceDate.Minute);
}
if (r.Frequency > FrequencyType.Hourly &&
r.ByHour.Count == 0 &&
referenceDate.HasTime /* NOTE: Fixes a bug where all-day events have BySecond/ByMinute/ByHour added incorrectly */)
{
r.ByHour.Add(referenceDate.Hour);
}
// If BYDAY, BYYEARDAY, or BYWEEKNO is specified, then
// we don't default BYDAY, BYMONTH or BYMONTHDAY
if (r.ByDay.Count == 0)
{
// If the frequency is weekly, use the original date's day of week.
// NOTE: fixes WeeklyCount1() and WeeklyUntil1() handling
// If BYWEEKNO is specified and BYMONTHDAY/BYYEARDAY is not specified,
// then let's add BYDAY to BYWEEKNO.
// NOTE: fixes YearlyByWeekNoX() handling
if (r.Frequency == FrequencyType.Weekly ||
(
r.ByWeekNo.Count > 0 &&
r.ByMonthDay.Count == 0 &&
r.ByYearDay.Count == 0
))
{
r.ByDay.Add(new WeekDay(referenceDate.DayOfWeek));
}
// If BYMONTHDAY is not specified,
// default to the current day of month.
// NOTE: fixes YearlyByMonth1() handling, added BYYEARDAY exclusion
// to fix YearlyCountByYearDay1() handling
if (r.Frequency > FrequencyType.Weekly &&
r.ByWeekNo.Count == 0 &&
r.ByYearDay.Count == 0 &&
r.ByMonthDay.Count == 0)
{
r.ByMonthDay.Add(referenceDate.Day);
}
// If BYMONTH is not specified, default to
// the current month.
// NOTE: fixes YearlyCountByYearDay1() handling
if (r.Frequency > FrequencyType.Monthly &&
r.ByWeekNo.Count == 0 &&
r.ByYearDay.Count == 0 &&
r.ByMonth.Count == 0)
{
r.ByMonth.Add(referenceDate.Month);
}
}
return(r);
}
private void MapRecurrance1To2(TaskItem source, ITodo target, iCalTimeZone localIcalTimeZone)
{
if (source.IsRecurring)
{
using (var sourceRecurrencePatternWrapper = GenericComObjectWrapper.Create(source.GetRecurrencePattern()))
{
var sourceRecurrencePattern = sourceRecurrencePatternWrapper.Inner;
IRecurrencePattern targetRecurrencePattern = new RecurrencePattern();
if (!sourceRecurrencePattern.NoEndDate)
{
targetRecurrencePattern.Count = sourceRecurrencePattern.Occurrences;
//Until must not be set if count is set, since outlook always sets Occurrences
//but sogo wants it as utc end time of the last event not only the enddate at 0000
//targetRecurrencePattern.Until = sourceRecurrencePattern.PatternEndDate.Add(sourceRecurrencePattern.EndTime.TimeOfDay).ToUniversalTime();
}
targetRecurrencePattern.Interval = (sourceRecurrencePattern.RecurrenceType == OlRecurrenceType.olRecursYearly ||
sourceRecurrencePattern.RecurrenceType == OlRecurrenceType.olRecursYearNth) ? sourceRecurrencePattern.Interval / 12 : sourceRecurrencePattern.Interval;
switch (sourceRecurrencePattern.RecurrenceType)
{
case OlRecurrenceType.olRecursDaily:
targetRecurrencePattern.Frequency = FrequencyType.Daily;
break;
case OlRecurrenceType.olRecursWeekly:
targetRecurrencePattern.Frequency = FrequencyType.Weekly;
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
break;
case OlRecurrenceType.olRecursMonthly:
targetRecurrencePattern.Frequency = FrequencyType.Monthly;
targetRecurrencePattern.ByMonthDay.Add(sourceRecurrencePattern.DayOfMonth);
break;
case OlRecurrenceType.olRecursMonthNth:
targetRecurrencePattern.Frequency = FrequencyType.Monthly;
if (sourceRecurrencePattern.Instance == 5)
{
targetRecurrencePattern.BySetPosition.Add(-1);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else if (sourceRecurrencePattern.Instance > 0)
{
targetRecurrencePattern.BySetPosition.Add(sourceRecurrencePattern.Instance);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else
{
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
break;
case OlRecurrenceType.olRecursYearly:
targetRecurrencePattern.Frequency = FrequencyType.Yearly;
targetRecurrencePattern.ByMonthDay.Add(sourceRecurrencePattern.DayOfMonth);
targetRecurrencePattern.ByMonth.Add(sourceRecurrencePattern.MonthOfYear);
break;
case OlRecurrenceType.olRecursYearNth:
targetRecurrencePattern.Frequency = FrequencyType.Yearly;
if (sourceRecurrencePattern.Instance == 5)
{
targetRecurrencePattern.BySetPosition.Add(-1);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else if (sourceRecurrencePattern.Instance > 0)
{
targetRecurrencePattern.BySetPosition.Add(sourceRecurrencePattern.Instance);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else
{
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
targetRecurrencePattern.ByMonth.Add(sourceRecurrencePattern.MonthOfYear);
break;
}
target.RecurrenceRules.Add(targetRecurrencePattern);
}
}
}
private void MapRecurrance1To2(TaskItem source, ITodo target, iCalTimeZone localIcalTimeZone)
{
if (source.IsRecurring)
{
using (var sourceRecurrencePatternWrapper = GenericComObjectWrapper.Create(source.GetRecurrencePattern()))
{
var sourceRecurrencePattern = sourceRecurrencePatternWrapper.Inner;
// Recurring task must have a DTSTART according to the RFC but Outlook may have no task start date set, use PatternStartDate in this case
if (source.StartDate == OutlookUtility.OUTLOOK_DATE_NONE)
{
target.Start = new iCalDateTime(sourceRecurrencePattern.PatternStartDate.Year,
sourceRecurrencePattern.PatternStartDate.Month, sourceRecurrencePattern.PatternStartDate.Day, true);
if (!_configuration.MapStartAndDueAsFloating)
{
target.Start.SetTimeZone(localIcalTimeZone);
}
}
IRecurrencePattern targetRecurrencePattern = new RecurrencePattern();
// Don't set Count if pattern has NoEndDate or invalid Occurences for some reason.
if (!sourceRecurrencePattern.NoEndDate && sourceRecurrencePattern.Occurrences > 0)
{
targetRecurrencePattern.Count = sourceRecurrencePattern.Occurrences;
//Until must not be set if count is set, since outlook always sets Occurrences
//but sogo wants it as utc end time of the last event not only the enddate at 0000
//targetRecurrencePattern.Until = sourceRecurrencePattern.PatternEndDate.Add(sourceRecurrencePattern.EndTime.TimeOfDay).ToUniversalTime();
}
targetRecurrencePattern.Interval = (sourceRecurrencePattern.RecurrenceType == OlRecurrenceType.olRecursYearly ||
sourceRecurrencePattern.RecurrenceType == OlRecurrenceType.olRecursYearNth) ? sourceRecurrencePattern.Interval / 12 : sourceRecurrencePattern.Interval;
switch (sourceRecurrencePattern.RecurrenceType)
{
case OlRecurrenceType.olRecursDaily:
targetRecurrencePattern.Frequency = FrequencyType.Daily;
break;
case OlRecurrenceType.olRecursWeekly:
targetRecurrencePattern.Frequency = FrequencyType.Weekly;
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
break;
case OlRecurrenceType.olRecursMonthly:
targetRecurrencePattern.Frequency = FrequencyType.Monthly;
targetRecurrencePattern.ByMonthDay.Add(sourceRecurrencePattern.DayOfMonth);
break;
case OlRecurrenceType.olRecursMonthNth:
targetRecurrencePattern.Frequency = FrequencyType.Monthly;
if (sourceRecurrencePattern.Instance == 5)
{
targetRecurrencePattern.BySetPosition.Add(-1);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else if (sourceRecurrencePattern.Instance > 0)
{
targetRecurrencePattern.BySetPosition.Add(sourceRecurrencePattern.Instance);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else
{
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
break;
case OlRecurrenceType.olRecursYearly:
targetRecurrencePattern.Frequency = FrequencyType.Yearly;
targetRecurrencePattern.ByMonthDay.Add(sourceRecurrencePattern.DayOfMonth);
targetRecurrencePattern.ByMonth.Add(sourceRecurrencePattern.MonthOfYear);
break;
case OlRecurrenceType.olRecursYearNth:
targetRecurrencePattern.Frequency = FrequencyType.Yearly;
if (sourceRecurrencePattern.Instance == 5)
{
targetRecurrencePattern.BySetPosition.Add(-1);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else if (sourceRecurrencePattern.Instance > 0)
{
targetRecurrencePattern.BySetPosition.Add(sourceRecurrencePattern.Instance);
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
else
{
CommonEntityMapper.MapDayOfWeek1To2(sourceRecurrencePattern.DayOfWeekMask, targetRecurrencePattern.ByDay);
}
targetRecurrencePattern.ByMonth.Add(sourceRecurrencePattern.MonthOfYear);
break;
}
target.RecurrenceRules.Add(targetRecurrencePattern);
}
}
}
/// <summary>
/// Creates a Recurrence Rule in RadScheduler-friendly format from the RRule of the specified Recurring component.
/// </summary>
/// <param name="startDate">The Start Date of the Recurring component.</param>
/// <param name="endDate">The End Date of the Recurring component.</param>
/// <param name="recurringComponent">The Recurring component.</param>
/// <returns>A <see cref="string"/> representation of the RRule in RadScheduler-friendly format.</returns>
private static string GetSchedulerRecurrenceRule(DateTime startDate, DateTime endDate, RecurringComponent recurringComponent)
{
string recurrenceRuleString = String.Empty;
if ((recurringComponent.RecurrenceRules != null) &&
(recurringComponent.RecurrenceRules[0] != null))
{
RecurrenceRange schedulerRange = new RecurrenceRange();
schedulerRange.Start = startDate;
schedulerRange.EventDuration = endDate - startDate;
DDay.iCal.RecurrencePattern iCalPattern = (DDay.iCal.RecurrencePattern)recurringComponent.RecurrenceRules[0];
if (iCalPattern.Count > 0)
{
schedulerRange.MaxOccurrences = iCalPattern.Count;
}
else if ((iCalPattern.Until != null))//&& (iCalPattern.IsValidDate(iCalPattern.Until))
{
schedulerRange.RecursUntil = iCalPattern.Until.ToLocalTime();
}
RecurrenceRule schedulerRRule = null;
int iCallPatternInterval = iCalPattern.Interval;
RecurrenceDay schedulerRecurrenceDay = GetSchedulerRecurrenceDay(iCalPattern.ByDay);
switch (iCalPattern.Frequency)
{
case FrequencyType.Hourly:
schedulerRRule =
new HourlyRecurrenceRule(iCallPatternInterval, schedulerRange);
break;
case FrequencyType.Daily:
if (schedulerRecurrenceDay == RecurrenceDay.None)
{
schedulerRRule =
new DailyRecurrenceRule(iCallPatternInterval, schedulerRange);
}
else
{
schedulerRRule =
new DailyRecurrenceRule(schedulerRecurrenceDay, schedulerRange);
}
break;
case FrequencyType.Weekly:
if (schedulerRecurrenceDay == RecurrenceDay.None)
{
schedulerRRule =
new WeeklyRecurrenceRule(
iCallPatternInterval,
(RecurrenceDay)startDate.DayOfWeek,
schedulerRange,
iCalPattern.FirstDayOfWeek);
}
else
{
schedulerRRule =
new WeeklyRecurrenceRule(
iCallPatternInterval,
schedulerRecurrenceDay,
schedulerRange,
iCalPattern.FirstDayOfWeek);
}
break;
case FrequencyType.Monthly:
if (iCalPattern.ByMonthDay.Count > 0)
{
schedulerRRule = new MonthlyRecurrenceRule(
iCalPattern.ByMonthDay[0],
iCallPatternInterval,
schedulerRange);
}
else if (iCalPattern.BySetPosition.Count > 0)
{
schedulerRRule = new MonthlyRecurrenceRule(
iCalPattern.BySetPosition[0],
schedulerRecurrenceDay,
iCallPatternInterval,
schedulerRange);
}
else
{
schedulerRRule = new MonthlyRecurrenceRule(
startDate.Day,
iCallPatternInterval,
schedulerRange);
}
break;
case FrequencyType.Yearly:
if (iCalPattern.ByMonth.Count > 0)
{
if (iCalPattern.ByMonthDay.Count > 0)
{
schedulerRRule = new YearlyRecurrenceRule(
(RecurrenceMonth)iCalPattern.ByMonth[0],
iCalPattern.ByMonthDay[0],
schedulerRange);
}
else if (iCalPattern.BySetPosition.Count > 0)
{
schedulerRRule = new YearlyRecurrenceRule(
iCalPattern.BySetPosition[0],
(RecurrenceMonth)iCalPattern.ByMonth[0],
schedulerRecurrenceDay,
schedulerRange);
}
else
{
schedulerRRule = new YearlyRecurrenceRule(
(RecurrenceMonth)iCalPattern.ByMonth[0],
startDate.Day,
schedulerRange);
}
}
else
{
schedulerRRule = new YearlyRecurrenceRule(
(RecurrenceMonth)startDate.Month,
startDate.Day,
schedulerRange);
}
break;
default:
break;
}
if (schedulerRRule != null)
{
AddRecurrenceExceptions(schedulerRRule, recurringComponent);
recurrenceRuleString = schedulerRRule.ToString();
}
}
return(recurrenceRuleString);
}
