public FreeBusyEntry(IPeriod period, FreeBusyStatus status)
{
//Sets the status associated with a given period, which requires copying the period values
//Probably the Period object should just have a FreeBusyStatus directly?
CopyFrom(period);
Status = status;
}
public override void CopyFrom(ICopyable obj)
{
base.CopyFrom(obj);
var fb = obj as IFreeBusyEntry;
if (fb != null)
{
Status = fb.Status;
}
}
virtual public FreeBusyStatus GetFreeBusyStatus(IDateTime dt)
{
FreeBusyStatus status = FreeBusyStatus.Free;
if (dt != null)
{
foreach (IFreeBusyEntry fbe in Entries)
{
if (fbe.Contains(dt) && status < fbe.Status)
{
status = fbe.Status;
}
}
}
return(status);
}
virtual public FreeBusyStatus GetFreeBusyStatus(IPeriod period)
{
FreeBusyStatus status = FreeBusyStatus.Free;
if (period != null)
{
foreach (IFreeBusyEntry fbe in Entries)
{
if (fbe.CollidesWith(period) && status < fbe.Status)
{
status = fbe.Status;
}
}
}
return(status);
}
private static EasBusyStatus?GetBusyStatus(FreeBusyStatus showAs)
{
switch (showAs)
{
case FreeBusyStatus.Unknown:
case FreeBusyStatus.WorkingElsewhere:
return(null);
case FreeBusyStatus.Free:
return(new EasBusyStatus?(EasBusyStatus.Free));
case FreeBusyStatus.Tentative:
return(new EasBusyStatus?(EasBusyStatus.Tentative));
case FreeBusyStatus.Busy:
return(new EasBusyStatus?(EasBusyStatus.Busy));
case FreeBusyStatus.Oof:
return(new EasBusyStatus?(EasBusyStatus.OutOfOffice));
default:
throw new EasSyncFailedPermanentException("Invalid showAs status : " + showAs);
}
}
public FreeBusyEntry(IPeriod period, FreeBusyStatus status) : base()
{
Initialize();
CopyFrom(period);
Status = status;
}
public FreeBusyEntry()
{
Status = FreeBusyStatus.Busy;
}
public FreeBusyEntry(IPeriod period, FreeBusyStatus status) : base()
{
Initialize();
CopyFrom(period);
Status = status;
}
static public IFreeBusy Create(ICalendarObject obj, IFreeBusy freeBusyRequest)
{
if (obj is IGetOccurrencesTyped)
{
IGetOccurrencesTyped getOccurrences = (IGetOccurrencesTyped)obj;
IList <Occurrence> occurrences = getOccurrences.GetOccurrences <IEvent>(freeBusyRequest.Start, freeBusyRequest.End);
List <string> contacts = new List <string>();
bool isFilteredByAttendees = false;
if (freeBusyRequest.Attendees != null &&
freeBusyRequest.Attendees.Count > 0)
{
isFilteredByAttendees = true;
foreach (IAttendee attendee in freeBusyRequest.Attendees)
{
if (attendee.Value != null)
{
contacts.Add(attendee.Value.OriginalString.Trim());
}
}
}
IFreeBusy fb = freeBusyRequest.Copy <IFreeBusy>();
fb.UID = new UIDFactory().Build();
fb.Entries.Clear();
fb.DTStamp = iCalDateTime.Now;
foreach (Occurrence o in occurrences)
{
IUniqueComponent uc = o.Source as IUniqueComponent;
if (uc != null)
{
IEvent evt = uc as IEvent;
bool accepted = false;
FreeBusyStatus type = FreeBusyStatus.Busy;
// We only accept events, and only "opaque" events.
if (evt != null && evt.Transparency != TransparencyType.Transparent)
{
accepted = true;
}
// If the result is filtered by attendees, then
// we won't accept it until we find an event
// that is being attended by this person.
if (accepted && isFilteredByAttendees)
{
accepted = false;
foreach (IAttendee a in uc.Attendees)
{
if (a.Value != null && contacts.Contains(a.Value.OriginalString.Trim()))
{
if (a.ParticipationStatus != null)
{
switch (a.ParticipationStatus.ToUpperInvariant())
{
case ParticipationStatus.Tentative:
accepted = true;
type = FreeBusyStatus.BusyTentative;
break;
case ParticipationStatus.Accepted:
accepted = true;
type = FreeBusyStatus.Busy;
break;
default:
break;
}
}
}
}
}
if (accepted)
{
// If the entry was accepted, add it to our list!
fb.Entries.Add(new FreeBusyEntry(o.Period, type));
}
}
}
return(fb);
}
return(null);
}
/// <summary>
/// Initializes this instance.
/// </summary>
private void Initialize( )
{
Status = FreeBusyStatus.Busy;
}
