public bool TryJoin(IVoltronSession session)
{
if (Container.IsAvatarOnLot(session.AvatarId))
{
return(false); //already on the lot.
}
lock (_Visitors)
{
if (ShuttingDown || (_Visitors.Count >= ((Context.HighMax)?128:24)))
{
if (ShuttingDown)
{
return(false); //cannot join
}
//check if this user has special permissions. should only happen when a lot is full
//let them in anyways if they do
var avatar = DAFactory.Get().Avatars.Get(session.AvatarId);
if (avatar.moderation_level == 0 && !Context.JobLot)
{
if (DAFactory.Get().Roommates.Get(session.AvatarId, Context.DbId) == null)
{
return(false); //not a roommate
}
}
}
session.SetAttribute("currentLot", ((Context.Id & 0x40000000) > 0)?(int)Context.Id:Context.DbId);
_Visitors.Add(session.AvatarId, session);
SyncNumVisitors();
InBackground(() => Container.AvatarJoin(session));
return(true);
}
}
public void DropClient(uint id, bool returnClaim)
{
lock (_Visitors)
{
IVoltronSession visitor = null;
if (_Visitors.TryGetValue(id, out visitor))
{
visitor.SetAttribute("returnClaim", returnClaim);
visitor.Close();
}
}
}
public void RecordStartVisit(IVoltronSession session, DbLotVisitorType visitorType)
{
if (Context.JobLot)
{
return;
}
using (var da = DAFactory.Get)
{
var id = da.LotVisits.Visit(session.AvatarId, visitorType, Context.DbId);
if (id != null && id.HasValue)
{
session.SetAttribute("visitId", id.Value);
}
}
}