/// <summary> /// Sets the customers. /// </summary> /// <param name="request">The request.</param> /// <returns></returns> public CustomerResponse SetCustomers(CustomerRequest request) { var response = new CustomerResponse(); var customerEntity = request.Customer; if (request.Action != PersistType.Delete) { if (!customerEntity.Validate()) { foreach (string error in customerEntity.ValidationErrors) { response.Message += error + Environment.NewLine; } response.Acknowledge = AcknowledgeType.Failure; return(response); } } try { if (request.Action == PersistType.Delete) { var customerForDelete = CustomerDao.GetCustomerById(request.CustomerId); response.Message = CustomerDao.DeleteCustomer(customerForDelete); } else { var customer = CustomerDao.GetCustomerByCode(customerEntity.CustomerCode); if (request.Action == PersistType.Insert) { if (customer != null) { response.Acknowledge = AcknowledgeType.Failure; response.Message = @"Mã khách hàng " + customer.CustomerCode + @" đã tồn tại !"; return(response); } customerEntity.CustomerId = CustomerDao.InsertCustomer(customerEntity); if (customerEntity.CustomerId != 0) { AutoNumberListDao.UpdateIncreateAutoNumberListByValue("Customer"); } response.Message = null; } if (request.Action == PersistType.Update) { if (customer != null) { if (customer.CustomerId != customerEntity.CustomerId) { response.Acknowledge = AcknowledgeType.Failure; response.Message = @"Mã khách hàng " + customer.CustomerCode + @" đã tồn tại !"; return(response); } } response.Message = CustomerDao.UpdateCustomer(customerEntity); } } } catch (Exception ex) { response.Acknowledge = AcknowledgeType.Failure; response.Message = ex.Message; return(response); } response.CustomerId = customerEntity != null ? customerEntity.CustomerId : 0; response.Acknowledge = response.Message != null ? AcknowledgeType.Failure : AcknowledgeType.Success; return(response); }