/// <summary>
/// Syncs the outlook calendar item.
/// </summary>
/// <param name="outlookCalendarItem">The outlook calendar item.</param>
/// <param name="googleCalendarItems">The google calendar items.</param>
private void SyncOutlookCalendarItem(AppointmentItem outlookCalendarItem, IEnumerable<EventEntry> googleCalendarItems)
{
var mergeables = googleCalendarItems.Mergeable(outlookCalendarItem).ToList();
EventEntry googleCalendarItem;
if (mergeables.Any())
{
googleCalendarItem = mergeables.First();
var changed = googleCalendarItem.MergeWith(outlookCalendarItem);
try
{
if (changed) googleCalendarItem = this.Repository.GoogleData.CalendarService.Update(googleCalendarItem);
}
catch (GDataRequestException ex)
{
var response = ex.Response as HttpWebResponse;
if (response != null && response.StatusCode != HttpStatusCode.Conflict)
{
// TODO: Add functionality to resolve update conflict.
throw;
}
}
}
else
{
googleCalendarItem = new EventEntry();
var changed = googleCalendarItem.MergeWith(outlookCalendarItem);
if (changed) googleCalendarItem = this.Repository.GoogleData.CalendarService.Insert(ApplicationData.GoogleCalendarUri, googleCalendarItem);
}
var outlookChanged = outlookCalendarItem.UserProperties.SetProperty("GoogleId", googleCalendarItem.EventId);
if (outlookChanged)
outlookCalendarItem.Save();
}
