int SynchronizeCalendar(DateTime utcModifiedAfter)
{
int itemsUpdated = 0;
try
{
var modifiedEvents = GetModifiedCalendarEvents(utcModifiedAfter);
foreach (Event e in modifiedEvents)
{
Guid itemID = new Guid(e.ExtendedProperties.Private[ExtensionItemID]);
Item item = storage.GetItem(user, itemID);
if (item != null)
{ // Name, DueDate, EndDate, and Description (support Location?)
item.Name = e.Summary;
item.GetFieldValue(FieldNames.DueDate).Value = e.Start.DateTime;
item.GetFieldValue(FieldNames.EndDate).Value = e.End.DateTime;
FieldValue fvDescription = item.GetFieldValue(FieldNames.Description, (e.Description != null));
if (fvDescription != null)
{
fvDescription.Value = e.Description;
}
itemsUpdated++;
}
}
if (itemsUpdated > 0)
{
storage.SaveChanges();
}
}
catch (Exception e)
{
TraceLog.TraceException("Could not get modified Calendar events", e);
}
return(itemsUpdated);
}
