// Token: 0x060010EC RID: 4332 RVA: 0x000462C8 File Offset: 0x000444C8
private CalendarViewQueryResumptionPoint DoQuerySync(HashSet <StoreId> syncItemsHashSet, List <SyncCalendarItemType> updatedItemsList, List <SyncCalendarItemType> recurrenceMastersWithInstances, Dictionary <StoreId, SyncCalendarItemType> unchangedRecurrenceMastersWithInstances, ExDateTime queryWindowStart, ExDateTime queryWindowEnd, int maxCount, IList <KeyValuePair <StoreId, LocalizedException> > caughtExceptions, out int addedItems)
{
ExTraceGlobals.SyncCalendarTracer.TraceDebug((long)this.GetHashCode(), "XsoSyncCalendar.DoQuerySync: Start");
int localAddedItems = 0;
CalendarViewBatchingStrategy calendarViewBatchingStrategy = (this.syncState.QueryResumptionPoint == null) ? CalendarViewBatchingStrategy.CreateNewBatchingInstance(maxCount) : CalendarViewBatchingStrategy.CreateResumingInstance(maxCount, this.syncState.QueryResumptionPoint);
using (CalendarFolder calendarFolder = CalendarFolder.Bind(this.session, this.folderId))
{
PropertyDefinition[] xsoRequiredProperties = this.getPropertiesToFetchDelegate(calendarFolder);
object[][] syncView = calendarFolder.GetSyncView(queryWindowStart, queryWindowEnd, calendarViewBatchingStrategy, xsoRequiredProperties, false);
object[][] array = syncView;
for (int i = 0; i < array.Length; i++)
{
object[] itemRow = array[i];
try
{
GrayException.MapAndReportGrayExceptions(delegate()
{
ExDateTime t;
SyncCalendarItemType typedItem = this.GetTypedItem(xsoRequiredProperties, itemRow, out t);
if (typedItem.CalendarItemType != CalendarItemType.RecurringMaster)
{
if (this.windowStart == queryWindowStart || t >= queryWindowStart)
{
localAddedItems += this.AddSyncItem(typedItem, updatedItemsList, syncItemsHashSet, unchangedRecurrenceMastersWithInstances, false);
}
return;
}
bool flag = false;
if (this.windowStart == queryWindowStart)
{
flag = true;
}
else
{
using (CalendarItem calendarItem = CalendarItem.Bind(this.session, typedItem.ItemId))
{
IList <OccurrenceInfo> occurrenceInfoList = calendarItem.Recurrence.GetOccurrenceInfoList(this.windowStart, queryWindowStart);
flag = (occurrenceInfoList.Count == 0);
}
}
if (flag)
{
localAddedItems += this.AddSyncItem(typedItem, recurrenceMastersWithInstances, syncItemsHashSet, unchangedRecurrenceMastersWithInstances, false);
return;
}
localAddedItems += this.AddSyncItem(typedItem, null, syncItemsHashSet, unchangedRecurrenceMastersWithInstances, true);
}, new GrayException.IsGrayExceptionDelegate(GrayException.IsSystemGrayException));
}
catch (LocalizedException ex)
{
StoreId storeId = (StoreId)itemRow[0];
ExTraceGlobals.SyncCalendarTracer.TraceWarning <string, LocalizedException>((long)this.GetHashCode(), "XsoSyncCalendar.DoQuerySync: Exception thrown while processing item {0}: {1}", storeId.ToBase64String(), ex);
caughtExceptions.Add(new KeyValuePair <StoreId, LocalizedException>(storeId, ex));
}
}
}
ExTraceGlobals.SyncCalendarTracer.TraceDebug((long)this.GetHashCode(), "XsoSyncCalendar.DoQuerySync: End");
addedItems = localAddedItems;
return(calendarViewBatchingStrategy.ResumptionPoint);
}