public override OperationObject execute(SmartSoftwareBazaEntities entities)
        {
            if (this.DataSelectKolekcijaOpreme != null)
            {
                OpOpremaSaParametrimaAdminPanelInsert op = new OpOpremaSaParametrimaAdminPanelInsert();
                op.DataSelectOprema = this.DataSelectKolekcijaOpreme;
                OperationObject rez = OperationManager.Singleton.executeOp(op);

                this.DataSelectKolekcijaOpreme.id_oprema = op.DataSelectOprema.id_oprema;

                foreach (var item in this.DataSelectKolekcijaOpreme.kolekcijaOpremeIdjevi)
                {
                    entities.KolekcijaOpremeInsert(this.DataSelectKolekcijaOpreme.id_oprema, item);
                }
                return(base.execute(entities));
            }
            else
            {
                return(base.execute(entities));
            }
        }