//////////////////////////////////////////////////////////////////////
/// <summary>Parses an xml node to create a Who object.</summary>
/// <param name="node">the xml parses node, can be NULL</param>
/// <param name="parser">the xml parser to use if we need to dive deeper</param>
/// <returns>the created IExtensionElement object</returns>
//////////////////////////////////////////////////////////////////////
public override IExtensionElementFactory CreateInstance(XmlNode node, AtomFeedParser parser)
{
IExtensionElementFactory ele = base.CreateInstance(node, parser);
OriginalEvent ev = ele as OriginalEvent;
if (ev != null)
{
if (ev.IdOriginal == null)
{
throw new ArgumentException("g:originalEvent/@id is required.");
}
if (ev.OriginalStartTime == null)
{
throw new ArgumentException("g:when inside g:originalEvent is required.");
}
}
return(ev);
}
//////////////////////////////////////////////////////////////////////
/// <summary>tests the original event </summary>
//////////////////////////////////////////////////////////////////////
[Test] public void CalendarOriginalEventTest()
{
Tracing.TraceMsg("Entering CalendarOriginalEventTest");
FeedQuery query = new FeedQuery();
CalendarService service = new CalendarService(this.ApplicationName);
if (this.defaultCalendarUri != null)
{
if (this.userName != null)
{
service.Credentials = new GDataCredentials(this.userName, this.passWord);
}
GDataLoggingRequestFactory factory = (GDataLoggingRequestFactory) this.factory;
factory.MethodOverride = true;
service.RequestFactory = this.factory;
query.Uri = new Uri(this.defaultCalendarUri);
EventFeed calFeed = service.Query(query) as EventFeed;
string recur =
"DTSTART;TZID=America/Los_Angeles:20060314T060000\n" +
"DURATION:PT3600S\n" +
"RRULE:FREQ=DAILY;UNTIL=20060321T220000Z\n" +
"BEGIN:VTIMEZONE\n" +
"TZID:America/Los_Angeles\n" +
"X-LIC-LOCATION:America/Los_Angeles\n" +
"BEGIN:STANDARD\n" +
"TZOFFSETFROM:-0700\n" +
"TZOFFSETTO:-0800\n" +
"TZNAME:PST\n" +
"DTSTART:19671029T020000\n" +
"RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU\n" +
"END:STANDARD\n" +
"BEGIN:DAYLIGHT\n" +
"TZOFFSETFROM:-0800\n" +
"TZOFFSETTO:-0700\n" +
"TZNAME:PDT\n" +
"DTSTART:19870405T020000\n" +
"RRULE:FREQ=YEARLY;BYMONTH=4;BYDAY=1SU\n" +
"END:DAYLIGHT\n" +
"END:VTIMEZONE\n";
EventEntry entry = ObjectModelHelper.CreateEventEntry(1);
entry.Title.Text = "New recurring event" + Guid.NewGuid().ToString();
// get rid of the when entry
entry.Times.Clear();
entry.Recurrence = new Recurrence();
entry.Recurrence.Value = recur;
EventEntry recEntry = calFeed.Insert(entry) as EventEntry;
entry = ObjectModelHelper.CreateEventEntry(1);
entry.Title.Text = "whateverfancy";
OriginalEvent originalEvent = new OriginalEvent();
When start = new When();
start.StartTime = new DateTime(2006, 03, 14, 15, 0,0);
originalEvent.OriginalStartTime = start;
originalEvent.Href = recEntry.SelfUri.ToString();
originalEvent.IdOriginal = recEntry.EventId;
entry.OriginalEvent = originalEvent;
entry.Times.Add(new When(new DateTime(2006, 03, 14, 9,0,0),
new DateTime(2006, 03, 14, 10,0,0)));
calFeed.Insert(entry);
service.Credentials = null;
factory.MethodOverride = false;
}
}
// end of accessor public TimeZone TimeZone
//////////////////////////////////////////////////////////////////////
/// <summary>searches through the evententries to
/// find the original event</summary>
/// <param name="original">The original event to find</param>
/// <returns> </returns>
//////////////////////////////////////////////////////////////////////
public EventEntry FindEvent(OriginalEvent original)
{
// first try the internal cache
foreach (EventEntry entry in this.Entries )
{
if (entry.SelfUri.ToString() == original.Href)
{
return entry;
}
}
// did not find it in the cache. Need to call the server to get it.
CalendarService calService = this.Service as CalendarService;
if (calService != null)
{
EventQuery query = new EventQuery(original.Href);
EventFeed newFeed = (EventFeed) calService.Query(query);
if (newFeed != null && newFeed.Entries != null)
{
Tracing.Assert(newFeed.Entries.Count == 1, "There should be just one entry returned");
return newFeed.Entries[0] as EventEntry;
}
}
return null;
}
