public TransitPicture GetRandomPictureByType(string ticket, string type) { using (SnCore.Data.Hibernate.Session.OpenConnection()) { ISession session = SnCore.Data.Hibernate.Session.Current; ManagedSecurityContext sec = new ManagedSecurityContext(session, ticket); PictureType picturetype = ManagedPictureType.Find(session, type); if (picturetype == null) { return(null); } IList <Picture> list = session.CreateCriteria(typeof(Picture)) .Add(Expression.Eq("Type.Id", picturetype.Id)) .List <Picture>(); if (list.Count == 0) { return(null); } ManagedPicture m_instance = new ManagedPicture(); m_instance.SetInstance(session, list[new Random().Next() % list.Count]); return(m_instance.GetTransitInstance(sec)); } }
public TransitPicture GetRandomPictureByType(string ticket, string type) { using (SnCore.Data.Hibernate.Session.OpenConnection()) { ISession session = SnCore.Data.Hibernate.Session.Current; ManagedSecurityContext sec = new ManagedSecurityContext(session, ticket); PictureType picturetype = ManagedPictureType.Find(session, type); if (picturetype == null) { return null; } IList<Picture> list = session.CreateCriteria(typeof(Picture)) .Add(Expression.Eq("Type.Id", picturetype.Id)) .List<Picture>(); if (list.Count == 0) { return null; } ManagedPicture m_instance = new ManagedPicture(); m_instance.SetInstance(session, list[new Random().Next() % list.Count]); return m_instance.GetTransitInstance(sec); } }