public static BackendPartnerPositionViewModelItem FromModel(this BackendPartnerPositionViewModelItem viewmodel, Partner model, Int32 Position)
        {
            viewmodel.ID       = model.ID;
            viewmodel.Name     = model.Name;
            viewmodel.Position = Position;

            return(viewmodel);
        }
        public static Partner ToModel(this BackendPartnerPositionViewModelItem viewmodel)
        {
            Partner model = new Partner();

            model.ID       = viewmodel.ID;
            model.Position = viewmodel.Position;

            return(model);
        }