private ExDateTime GetQueryWindowStartTime(PeopleModelItem modelItem)
{
if (!modelItem.IsDefaultModel)
{
return(this.LastProcessedTime(modelItem));
}
return(ExDateTime.UtcNow - SentItemsTrainingSubDocumentGenerator.DefaultTimeSpanBacklogToProcess);
}
internal IDocument RunTrainingQuery(MailboxSession session, PeopleModelItem modelItem)
{
int num = this.IsDefaultModel(modelItem) ? this.ItemsToFetchForDefaultModel : this.ItemsToFetchForTrainedModel;
this.InitializeForQuery(num);
ExDateTime queryWindowStartTime = this.GetQueryWindowStartTime(modelItem);
ExDateTime queryWindowEndTime = this.GetQueryWindowEndTime(modelItem);
IDocument document = MdbInferenceFactory.Current.CreateTrainingSubDocument(this.GetItems(session, queryWindowStartTime, queryWindowEndTime, modelItem), num, session.MailboxGuid, session.MdbGuid);
this.DiagnosticsSession.TraceDebug <int>("CrawlerItemIterator returned the following number of items for training {0}", document.NestedDocuments.Count);
return(document);
}
private ExDateTime LastProcessedTime(PeopleModelItem modelItem)
{
return(new ExDateTime(ExTimeZone.UtcTimeZone, modelItem.LastProcessedMessageSentTime.ToUniversalTime()));
}
private bool IsDefaultModel(PeopleModelItem modelItem)
{
return(modelItem.IsDefaultModel);
}
private ExDateTime GetQueryWindowEndTime(PeopleModelItem modelItem)
{
return(ExDateTime.UtcNow.AddDays((double)(-(double)this.NumberOfDaysToSkip)).ToUtc());
}
private IEnumerable <MdbCompositeItemIdentity> GetItems(MailboxSession session, ExDateTime startTime, ExDateTime endTime, PeopleModelItem modelItem)
{
return(this.ItemIterator.GetItems(session, startTime, endTime));
}