internal InternalRecurrence GetTruncatedRecurrence(ExDateTime firstOccurrenceId, ExDateTime lastOccurrenceId, bool keepNoEndDateRange)
{
RecurrenceRange recurrenceRange = (keepNoEndDateRange && this.recurrence.Range is NoEndRecurrenceRange) ? new NoEndRecurrenceRange(firstOccurrenceId) : new EndDateRecurrenceRange(firstOccurrenceId, lastOccurrenceId);
if (!recurrenceRange.Equals(this.recurrence.Range))
{
InternalRecurrence internalRecurrence = new InternalRecurrence(this.recurrence.Pattern, recurrenceRange, this.recurrence.MasterItem as CalendarItem, this.recurrence.CreatedExTimeZone, this.recurrence.ReadExTimeZone, this.recurrence.StartOffset, this.recurrence.EndOffset);
RecurrenceBlobMerger.Merge(this.storeSession, null, null, this.recurrence, internalRecurrence);
return(internalRecurrence);
}
return(null);
}
private void CopyRecurrenceBlob(CalendarItem calendarItem, byte[] recurrenceBlob, bool preserveLocalExceptions)
{
InternalRecurrence originalRecurrence = preserveLocalExceptions ? CalendarItem.GetRecurrenceFromItem(calendarItem) : null;
calendarItem.LocationIdentifierHelperInstance.SetLocationIdentifier(46197U);
calendarItem[InternalSchema.AppointmentRecurrenceBlob] = recurrenceBlob;
if (preserveLocalExceptions)
{
ExTraceGlobals.MeetingMessageTracer.Information <GlobalObjectId, string>((long)this.GetHashCode(), "Storage.MeetingRequest.CopyMeetingRequestProperties: GOID={0}; {1}", this.GlobalObjectId, "Will merge the recurrence blob.");
CalendarItemBase.CopyPropertiesTo(this, calendarItem, new PropertyDefinition[]
{
CalendarItemBaseSchema.TimeZone,
CalendarItemBaseSchema.TimeZoneBlob,
CalendarItemBaseSchema.TimeZoneDefinitionRecurring
});
InternalRecurrence recurrenceFromItem = CalendarItem.GetRecurrenceFromItem(calendarItem);
if (RecurrenceBlobMerger.Merge(base.Session, calendarItem, this.GlobalObjectId, originalRecurrence, recurrenceFromItem))
{
calendarItem[InternalSchema.AppointmentRecurrenceBlob] = recurrenceFromItem.ToByteArray();
}
}
}
private void CopyToCalendarItem(Item promotedItem, CalendarItemBase calendarItem, bool itemCreated)
{
foreach (PropertyDefinition propertyDefinition in InternetCalendarSchema.ImportUpdate)
{
object obj = promotedItem.TryGetProperty(propertyDefinition);
if (obj != null && !PropertyError.IsPropertyNotFound(obj))
{
if (propertyDefinition == CalendarItemBaseSchema.AppointmentRecurrenceBlob && !itemCreated)
{
CalendarItem calendarItem2 = calendarItem as CalendarItem;
if (calendarItem2 != null)
{
InternalRecurrence recurrenceFromItem = CalendarItem.GetRecurrenceFromItem(promotedItem);
InternalRecurrence internalRecurrence = new InternalRecurrence(recurrenceFromItem.Pattern, recurrenceFromItem.Range, calendarItem2, recurrenceFromItem.CreatedExTimeZone, recurrenceFromItem.ReadExTimeZone, recurrenceFromItem.StartOffset, recurrenceFromItem.EndOffset);
RecurrenceBlobMerger.Merge(null, null, calendarItem.GlobalObjectId, recurrenceFromItem, internalRecurrence);
calendarItem2.Recurrence = internalRecurrence;
goto IL_9C;
}
}
calendarItem[propertyDefinition] = obj;
}
else
{
calendarItem.Delete(propertyDefinition);
}
IL_9C :;
}
using (TextReader textReader = promotedItem.Body.OpenTextReader(BodyFormat.ApplicationRtf))
{
using (TextWriter textWriter = calendarItem.Body.OpenTextWriter(BodyFormat.ApplicationRtf))
{
Util.StreamHandler.CopyText(textReader, textWriter);
}
}
calendarItem.CoreItem.Recipients.CopyRecipientsFrom(promotedItem.CoreItem.Recipients);
}
