public async void AddInvent(Invent invent) { try { await catalog.AddInventAsync(new Model.Context.Invent { Id = invent.Id, Date = invent.Date, Quantity = invent.Quantity, ProductId = invent.ProductId }); } catch (Exception ex) { throw new FaultException <FaultCatalog>(new FaultCatalog { Exception = ex, Message = "Error al agregar al inventario" }); } }