public MediaDeleteDenyReason CheckCanDeleteMedia(IServerMedia media)
{
Event nev = this;
while (nev != null)
{
if (nev.EventType == TEventType.Movie &&
nev.Media == media &&
nev.ScheduledTime >= Engine.CurrentTime)
{
return new MediaDeleteDenyReason()
{
Reason = MediaDeleteDenyReason.MediaDeleteDenyReasonEnum.MediaInFutureSchedule, Event = nev, Media = media
}
}
;
foreach (Event se in nev._subEvents.Value.ToList())
{
MediaDeleteDenyReason reason = se.CheckCanDeleteMedia(media);
if (reason.Reason != MediaDeleteDenyReason.MediaDeleteDenyReasonEnum.NoDeny)
{
return(reason);
}
}
nev = nev.Next as Event;
}
return(MediaDeleteDenyReason.NoDeny);
}
private MediaDeleteDenyReason deleteMedia(IMedia media, bool forceDelete)
{
if (forceDelete)
{
_fileManager.Queue(new FileOperation()
{
Kind = TFileOperationKind.Delete, SourceMedia = media
});
return(MediaDeleteDenyReason.NoDeny);
}
else
{
MediaDeleteDenyReason reason = (media is PersistentMedia) ? _engine.CanDeleteMedia(media as PersistentMedia) : MediaDeleteDenyReason.NoDeny;
if (reason.Reason == MediaDeleteDenyReason.MediaDeleteDenyReasonEnum.NoDeny)
{
_fileManager.Queue(new FileOperation()
{
Kind = TFileOperationKind.Delete, SourceMedia = media
});
}
return(reason);
}
}
