public Order CreateNewOrder(Order order) { DAL.Entity.Order ord = new DAL.Entity.Order { Id = order.Id, ClientId = order.ClientId, PeymentId = order.PeymentId, DeliveryId = order.DeliveryId, Comment = order.Comment }; if (ord != null) { ord = _dal.CreateNewOrder(ord); BLL.Models.Order ord_new = new BLL.Models.Order { Id = ord.Id, ClientId = ord.ClientId, PeymentId = ord.PeymentId, DeliveryId = ord.DeliveryId, Comment = ord.Comment }; return(ord_new); } else { return(null); } }