コード例 #1
0
        public MembershipCreateStatus UpdateCustomer(ExtendedCustomer customer)
        {
            try
            {
                using (var db = new JONEntities())
                {
                    var existingCustomer = db.usr_CUSTOMERS.Where(x => x.email == customer.Email).SingleOrDefault();

                    var source = new MergeExistingCustomerAndExtendedCustomer();
                    source.First  = existingCustomer;
                    source.Second = customer;

                    var customerdto = mapper.Map <MergeExistingCustomerAndExtendedCustomer, usr_CUSTOMERS>(source);

                    db.usr_CUSTOMERS.Detach(existingCustomer);
                    db.usr_CUSTOMERS.Attach(customerdto);

                    db.ObjectStateManager.ChangeObjectState(customerdto, EntityState.Modified);

                    //   db.usr_CUSTOMERS.AddObject(customerdto);
                    db.SaveChanges();

                    return(MembershipCreateStatus.Success);
                }
            }
            catch (Exception ex)
            {
                return(MembershipCreateStatus.ProviderError);
            }
        }
コード例 #2
0
 public bool ValidateCustomerUsingOrderNumber(string email, string orderNumber)
 {
     if (String.IsNullOrEmpty(email) || String.IsNullOrEmpty(orderNumber))
     {
         return(false);
     }
     try
     {
         using (var db = new JONEntities())
         {
             var orderNumberForDB  = Convert.ToInt32(orderNumber);
             var validatedCustomer =
                 db.v_orders_list.Where(x => x.CustomerEmail == email && x.OrderNumber == orderNumberForDB).
                 SingleOrDefault();
             if (validatedCustomer != null)
             {
                 return(true);
             }
             return(false);
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to validate the cutomer using a password and email= " + email + " the following error occured\r\n" + ex.Message);
     }
 }
コード例 #3
0
 public List <Order> GetOrdersByCustomerEmail(string email)
 {
     using (var db = new JONEntities())
     {
         var orders = db.acc_ORDERS.Where(x => x.usr_CUSTOMERS.email == email).ToList();
         return(mapper.Map <List <acc_ORDERS>, List <Order> >(orders));
     }
 }
コード例 #4
0
 public List <Testimonial> GetRandomTestimonails(int howMany)
 {
     using (var db = new JONEntities())
     {
         var testimonialsFromDB = db.usr_TESTIMONIALS.OrderBy(x => Guid.NewGuid()).Take(howMany).ToList();
         return(mapper.Map <List <usr_TESTIMONIALS>, List <Testimonial> >(testimonialsFromDB));
     }
 }
コード例 #5
0
        public List <Diamond> DiamondsBySearchParameters(DiamondSearchParameters mappedSearchParameters)
        {
            if (mappedSearchParameters.PriceFrom > mappedSearchParameters.PriceTo && mappedSearchParameters.PriceTo != 0)
            {
                var temp = mappedSearchParameters.PriceFrom;
                mappedSearchParameters.PriceFrom = mappedSearchParameters.PriceTo;
                mappedSearchParameters.PriceTo   = temp;
            }

            if (mappedSearchParameters.WeightFrom > mappedSearchParameters.WeightTo && mappedSearchParameters.WeightTo != 0)
            {
                decimal temp2 = mappedSearchParameters.WeightFrom;
                mappedSearchParameters.WeightFrom = mappedSearchParameters.WeightTo;
                mappedSearchParameters.WeightTo   = temp2;
            }

            using (var db = new JONEntities())
            {
                var dbdiamonds = db.v_jd_diamonds
                                 .ExtWhereIn(cond => cond.color, mappedSearchParameters.Color)
                                 .ExtWhereIn(cond => cond.clarity, mappedSearchParameters.Clarity)
                                 .ExtWhereIn(cond => cond.shape, mappedSearchParameters.Shape)
                                 .ExtWhereIn(cond => cond.report, mappedSearchParameters.Report)
                                 .ExtWhereIn(cond => cond.cut, mappedSearchParameters.Cut)
                                 .ExtWhereFromToRangeAndIgnoreZero(x => x.totalprice, mappedSearchParameters.PriceFrom, mappedSearchParameters.PriceTo)
                                 .ExtWhereFromToRangeAndIgnoreZero(x => x.weight, mappedSearchParameters.WeightFrom, mappedSearchParameters.WeightTo)
                ;



                if (mappedSearchParameters.ItemsPerPage == 0)
                {
                    mappedSearchParameters.ItemsPerPage = 10;
                }

                totalRecords = dbdiamonds.Count();
                if (TotalRecords % mappedSearchParameters.ItemsPerPage == 0)
                {
                    lastOporationTotalPages = TotalRecords / mappedSearchParameters.ItemsPerPage;
                }
                else
                {
                    lastOporationTotalPages = TotalRecords / mappedSearchParameters.ItemsPerPage + 1;
                }

                if (mappedSearchParameters.OrderBy != null)
                {
                    dbdiamonds = dbdiamonds.OrderBy(mappedSearchParameters.OrderBy.SQLString);
                }


                var dbdiamondslist = dbdiamonds.Skip((mappedSearchParameters.Page - 1) * mappedSearchParameters.ItemsPerPage).Take(mappedSearchParameters.ItemsPerPage).ToList();

                var diamonds = mapper.Map <IList <v_jd_diamonds>, List <Diamond> >(dbdiamondslist);

                return(diamonds);
            }
        }
コード例 #6
0
 public Diamond GetDiamondByID(int diamondID)
 {
     using (var db = new JONEntities())
     {
         var diamond = db.v_jd_diamonds.Where(d => d.diamondid == diamondID).SingleOrDefault();
         if (diamond != null)
         {
             return(mapper.Map <v_jd_diamonds, Diamond>(diamond));
         }
         throw new Exception("Diamond not found is was: " + diamondID.ToString());
     }
 }
コード例 #7
0
 private bool CustomerExists(string email)
 {
     using (var db = new JONEntities())
     {
         var count = db.usr_CUSTOMERS.Where(x => x.email == email).Count();
         if (count > 0)
         {
             return(true);
         }
         return(false);
     }
 }
コード例 #8
0
        public virtual Jewel GetJewelByID(int jewelryID)
        {
            using (var db = new JONEntities())
            {
                var item = GetJewelItemsObjectSet().Where(t => t.id == jewelryID).Where(ParseMetalFilter(requestedJewelMediaTypeByUser)).SingleOrDefault();

                if (item != null)
                {
                    return(JewelClassFactory(item));
                }

                return(null);
            }
        }
        private List <KeyValuePair <string, int> > JewelSubCategoryValuesFromJewelCategory(string[] filterParams)
        {
            using (var db = new JONEntities())
            {
                var jewelType = Convert.ToInt32(filterParams[0]);

                var subcategories = db.inv_JEWELSUBTYPE_JEWEL.Where(x => x.JEWELTYPE_ID == jewelType).ToList();

                var list = subcategories.Select(subcategory => new KeyValuePair <string, int>(subcategory.LANG1_LONGDESCR, subcategory.ID)).ToList();
                list.Insert(0, new KeyValuePair <string, int>("All Types", 0));

                return(list);
            }
        }
コード例 #10
0
 public Order GetOrderByOrderNumber(int orderNumber)
 {
     try
     {
         using (var db = new JONEntities())
         {
             var orderdto = db.acc_ORDERS.Where(x => x.OrderNumber == orderNumber).SingleOrDefault();
             return(mapper.Map <acc_ORDERS, Order>(orderdto));
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to get the orderid=" + orderNumber + " an error occured:" + ex.Message);
     }
 }
コード例 #11
0
        public virtual List <Jewel> GetJewelsByDynamicSQL(DynamicSQLWhereObject dynamicSQL)
        {
            var jewelrylist = new List <Jewel>();



            using (var db = new JONEntities())
            {
                var items = db.v_jewel_items.Where(dynamicSQL.Pattern, dynamicSQL.Valuelist.ToArray());


                if (HasFilter)
                {
                    items = items.Where(filter.Pattern, filter.Valuelist.ToArray());
                }

                items = items.Where(ParseMetalFilter(requestedJewelMediaTypeByUser));

                foreach (var customfilter in customFilters)
                {
                    if (!customfilter.IsDoingNothing)
                    {
                        items = items.Where(customfilter.Pattern, customfilter.Valuelist.ToArray());
                    }
                }
                items = items.OrderBy(orderBy.SQLString);

                totalItems = items.Count();

                items = items.Skip(itemsPerPage * (page - 1)).Take(itemsPerPage);



                foreach (var item in items)
                {
                    var jewel = JewelClassFactory(item);

                    jewelrylist.Add(jewel);
                }

                currentPage = page;
            }

            return(jewelrylist);
        }
コード例 #12
0
        public MembershipCreateStatus CreateCustomer(Customer customer)
        {
            var customerdto = mapper.Map <Customer, usr_CUSTOMERS>(customer);

            try
            {
                using (var db = new JONEntities())
                {
                    db.usr_CUSTOMERS.AddObject(customerdto);
                    db.SaveChanges();

                    return(MembershipCreateStatus.Success);
                }
            }
            catch (Exception ex)
            {
                return(MembershipCreateStatus.ProviderError);
            }
        }
コード例 #13
0
 private usr_CUSTOMERS CustomerFromEmail(string email)
 {
     try
     {
         using (var db = new JONEntities())
         {
             var customer = db.usr_CUSTOMERS.Where(x => x.email == email).SingleOrDefault();
             if (customer != null)
             {
                 return(customer);
             }
             return(null);
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to get the id of a customer:" + email + " an error occured:\r\n" + ex.Message);
     }
 }
コード例 #14
0
 public ExtendedCustomer GetExtendedCustomerByEmail(string email)
 {
     try
     {
         using (var db = new JONEntities())
         {
             var customer = db.usr_CUSTOMERS.Where(x => x.email == email).SingleOrDefault();
             if (customer != null)
             {
                 return(mapper.Map <usr_CUSTOMERS, ExtendedCustomer>(customer));
             }
             throw new Exception("Customer not found");
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to get an extended customer with the email=" + email + " an error occured\r\n" + ex.Message);
     }
 }
コード例 #15
0
 public string RecoverPassword(string email)
 {
     try
     {
         using (var db = new JONEntities())
         {
             var customer = db.usr_CUSTOMERS.Where(x => x.email == email).SingleOrDefault();
             if (customer != null)
             {
                 return(customer.password);
             }
             throw new Exception("Customer email was not found");
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to recover password for customer: " + email + " an error occured:\r\n" + ex.Message);
     }
 }
コード例 #16
0
        public void ChangePassword(string email, string oldpassword, string newpassword)
        {
            try
            {
                using (var db = new JONEntities())
                {
                    var customer = db.usr_CUSTOMERS.Where(x => x.email == email).SingleOrDefault();

                    if (customer.password == oldpassword)
                    {
                        customer.password = newpassword;
                        db.SaveChanges();

                        return;
                    }
                    throw new Exception("Your password didn't match our records, please try again");
                }
            }
            catch (Exception ex)
            {
                throw new Exception("When asked to change your password an error occured\r\n" + ex.Message);
            }
        }
コード例 #17
0
 public bool ValidateCustomer(string email, string password)
 {
     if (String.IsNullOrEmpty(email) || String.IsNullOrEmpty(password))
     {
         return(false);
     }
     try
     {
         using (var db = new JONEntities())
         {
             var validatedCustomer =
                 db.usr_CUSTOMERS.Where(x => x.email == email && x.password == password).SingleOrDefault();
             if (validatedCustomer != null)
             {
                 return(true);
             }
             return(false);
         }
     }
     catch (Exception ex)
     {
         throw new Exception("When asked to validate the cutomer using a password and email= " + email + " the following error occured\r\n" + ex.Message);
     }
 }
コード例 #18
0
        public int Save(Order orderdto)
        {
            using (var db = new JONEntities())
            {
                var totalPrice = orderdto.TotalPrice;

                var customer = mapper.Map <Order, usr_CUSTOMERS>(orderdto);


                if (CustomerExists(customer.email))
                {
                    var customerExists = CustomerFromEmail(orderdto.Email);
                    customer.password = customerExists.password;
                    customer.id       = customerExists.id;
                    db.usr_CUSTOMERS.Attach(customer);
                    db.ObjectStateManager.ChangeObjectState(customer, EntityState.Modified);
                }
                else
                {
                    customer.password = Guid.NewGuid().ToString().Substring(0, 8);
                    db.usr_CUSTOMERS.AddObject(customer);
                }



                // ObjectSet<acc_ORDERS> orderset = new ObjectSet<acc_ORDERS>();

                var nextOrderNumber = db.acc_ORDERS.Count() + 1;

                var order = new acc_ORDERS
                {
                    user_id                = customer.id,
                    OrderNumber            = nextOrderNumber + 10000,
                    orderdate              = DateTime.Now,
                    campaign               = "notset",
                    affiliate              = "notset",
                    referrer               = "notset",
                    remote_ip              = "notset",
                    order_transacted       = true,
                    InvoiceNumber          = 1,
                    InvoiceCopy            = true,
                    InvoiceDate            = DateTime.Now,
                    JewelrySize            = "",
                    ClubOrder              = false,
                    packaging_id           = 1,
                    payment_id             = orderdto.PaymentID,
                    shipping_id            = 1,
                    shipping_tracking_no   = "",
                    amnt_discount          = 0,
                    amnt_extracharges      = 0,
                    amnt_grandtotal        = totalPrice,
                    amnt_items             = totalPrice,
                    amnt_labor             = 0,
                    amnt_shipping          = 0,
                    amnt_subtotal          = totalPrice,
                    amnt_vat               = 0,
                    amnt_wrapping          = 0,
                    adrs_billing_firstname =
                        orderdto.BillingAddress.FirstName,
                    adrs_billing_lastname = orderdto.BillingAddress.LastName,
                    adrs_billing_city     = orderdto.BillingAddress.City,
                    adrs_billing_phone    = orderdto.BillingAddress.Phone,
                    adrs_billing_state_id = orderdto.BillingAddress.StateID,
                    adrs_billing_street   =
                        orderdto.BillingAddress.Address1,
                    adrs_billing_zip         = orderdto.BillingAddress.ZipCode,
                    adrs_delivery_country_id = orderdto.ShippingAddress.CountryID,
                    adrs_delivery_firstname  =
                        orderdto.ShippingAddress.FirstName,
                    adrs_delivery_lastname = orderdto.ShippingAddress.LastName,
                    adrs_delivery_city     = orderdto.ShippingAddress.City,
                    adrs_delivery_phone    = orderdto.ShippingAddress.Phone,
                    adrs_delivery_state_id = orderdto.ShippingAddress.StateID,
                    adrs_delivery_street   =
                        orderdto.ShippingAddress.Address1,
                    adrs_delivery_zip                               = orderdto.ShippingAddress.ZipCode,
                    adrs_billing_country_id                         = orderdto.BillingAddress.CountryID,
                    cannot_be_edited                                = false,
                    OrderDeleted                                    = false,
                    Customer_Notes                                  = orderdto.Comment ?? String.Empty,
                    sts1_new_order_received                         = true,
                    sts1_new_order_received_date                    = DateTime.Now,
                    sts1_new_order_received_viewed                  = false,
                    sts2_waiting_for_authorization                  = false,
                    sts2_waiting_for_authorization_date             = DateTime.Now,
                    sts2_waiting_for_authorization_note             = "",
                    sts2_waiting_for_authorization_viewed           = false,
                    sts3_waiting_for_payment                        = false,
                    sts3_waiting_for_payment_date                   = DateTime.Now,
                    sts3_waiting_for_payment_note                   = "",
                    sts3_waiting_for_payment_viewed                 = false,
                    sts4_order_confirmed                            = false,
                    sts4_order_confirmed_date                       = DateTime.Now,
                    sts4_order_confirmed_note                       = "",
                    sts4_order_confirmed_viewed                     = false,
                    sts5_partial_order_confirmed                    = false,
                    sts5_partial_order_confirmed_date               = DateTime.Now,
                    sts5_partial_order_confirmed_note               = "",
                    sts5_partial_order_confirmed_viewed             = false,
                    sts6_order_failed                               = false,
                    sts6_order_failed_date                          = DateTime.Now,
                    sts6_order_failed_note                          = "",
                    sts6_order_failed_viewed                        = false,
                    sts7_order_waiting_to_be_send                   = false,
                    sts7_order_waiting_to_be_send_date              = DateTime.Now,
                    sts7_order_waiting_to_be_send_note              = "",
                    sts7_order_waiting_to_be_send_viewed            = false,
                    sts8_order_send                                 = false,
                    sts8_order_send_date                            = DateTime.Now,
                    sts8_order_send_note                            = "",
                    sts8_order_send_viewed                          = false,
                    sts9_partial_order_send                         = false,
                    sts9_partial_order_send_date                    = DateTime.Now,
                    sts9_partial_order_send_note                    = "",
                    sts9_partial_order_send_viewed                  = false,
                    sts10_order_received_by_customer                = false,
                    sts10_order_received_by_customer_date           = DateTime.Now,
                    sts10_order_received_by_customer_note           = "",
                    sts10_order_received_by_customer_viewed         = false,
                    sts11_partial_order_received_by_customer        = false,
                    sts11_partial_order_received_by_customer_date   = DateTime.Now,
                    sts11_partial_order_received_by_customer_note   = "",
                    sts11_partial_order_received_by_customer_viewed = false,
                    sts12_customer_returning_order                  = false,
                    sts12_customer_returning_order_date             = DateTime.Now,
                    sts12_customer_returning_order_note             = "",
                    sts12_customer_returning_order_viewed           = false,
                    sts13_customer_returning_part_order             = false,
                    sts13_customer_returning_part_order_date        = DateTime.Now,
                    sts13_customer_returning_part_order_note        = "",
                    sts13_customer_returning_part_order_viewed      = false,
                    sts14_customer_refunded                         = false,
                    sts14_customer_refunded_date                    = DateTime.Now,
                    sts14_customer_refunded_note                    = "",
                    sts14_customer_refunded_viewed                  = false,
                    sts15_customer_partly_refunded                  = false,
                    sts15_customer_partly_refunded_date             = DateTime.Now,
                    sts15_customer_partly_refunded_note             = "",
                    sts15_customer_partly_refunded_viewed           = false,
                    sts16_order_closed                              = false,
                    sts16_order_closed_date                         = DateTime.Now,
                    sts16_order_closed_note                         = "",
                    sts16_order_closed_viewed                       = false,
                    sts17_order_cancelled                           = false,
                    sts17_order_cancelled_date                      = DateTime.Now,
                    sts17_order_cancelled_note                      = "",
                    sts17_order_cancelled_viewed                    = false,
                    sts_curr_stat                                   = "",
                    sts_curr_date                                   = DateTime.Now,
                    Interest_start_date                             = DateTime.Now,
                    Interest_percent                                = 0,
                    Merchant_Notes                                  = "",
                    LastModify_Date                                 = DateTime.Now,
                    LastModify_User                                 = "",
                    LastModify_User_Id                              = customer.id,
                    order_currency                                  = "USD",
                    order_currency_rate                             = 1,
                    include_receipt                                 = false,
                    hear_fromus = ""
                };



                db.acc_ORDERS.AddObject(order);


                foreach (var item in orderdto.Items)
                {
                    switch (item.Type)
                    {
                    case CartItemType.Jewelry:
                    {
                        var cartItem  = item as JewelCartItem;
                        var orderItem = new acc_JEWELRY_ORDER_ITEMS()
                        {
                            Item_id       = cartItem.ID,
                            Item_quantity = 1,
                            description   = "",
                            jewelsize     = cartItem.Size,
                            metal         = (int)cartItem.MediaType,
                            Item_no       = "",
                            OrderNumber   = order.OrderNumber
                        };

                        db.acc_JEWELRY_ORDER_ITEMS.AddObject(orderItem);
                    }
                    break;

                    case CartItemType.Diamond:
                    {
                        var cartItem  = item as DiamondCartItem;
                        var orderItem = new acc_DIAMOND_ORDER_ITEMS()
                        {
                            Item_id       = cartItem.ID,
                            Item_quantity = 1,
                            description   = "",
                            OrderNumber   = order.OrderNumber
                        };

                        db.acc_DIAMOND_ORDER_ITEMS.AddObject(orderItem);
                    }
                    break;

                    case CartItemType.CustomJewel:
                    {
                        var cartItem  = item as CustomJewelCartItem;
                        var orderItem = new acc_CUSTOMJEWEL_ORDER_ITEMS()
                        {
                            Setting_id          = cartItem.SettingID,
                            Diamond_id          = cartItem.DiamondID,
                            Item_quantity       = 1,
                            size                = cartItem.Size,
                            metal               = (int)cartItem.MediaType,
                            diamond_description = "",
                            setting_description = "",
                            OrderNumber         = order.OrderNumber
                        };

                        db.acc_CUSTOMJEWEL_ORDER_ITEMS.AddObject(orderItem);
                    }
                    break;

                    default:
                        throw new ArgumentOutOfRangeException();
                    }
                }

                switch (orderdto.PaymentID)
                {
                case 1:
                {
                    var payment = new acc_CASHFLOW()
                    {
                        user_id            = customer.id,
                        payment_type       = 1,
                        LastModify_Date    = DateTime.Now,
                        LastModify_User    = customer.email,
                        LastModify_User_Id = customer.id,
                        amount_interest    = 0,
                        amount_actual      = totalPrice,
                        amount_costs       = 0,
                        amount_total       = totalPrice,
                        approved           = false,
                        approved_date      = DateTime.Now,
                        cc_batch           = "",
                        cc_cleared         = false,
                        cc_clubmember      = false,
                        cc_confirmation    = "",
                        cc_cvv             = orderdto.CreditCard.CCV,
                        cc_exp_month       = orderdto.CreditCard.Month.ToString(),
                        cc_exp_year        = orderdto.CreditCard.Year.ToString(),
                        cc_name            = orderdto.FirstName + " " + orderdto.LastName,
                        cc_number          = orderdto.CreditCard.CreditCardsNumber,
                        cc_type_id         = orderdto.CreditCard.CreditCardID,
                        cc_user_ssn        = "",
                        cq_account         = "",
                        cq_bank            = "",
                        cq_date            = DateTime.Now,
                        cq_name            = "",
                        master             = false,
                        mt_account         = "",
                        mt_bank            = "",
                        mt_code            = "",
                        mt_name            = "",
                        notes    = "",
                        order_id = order.id,
                        paypal   = false
                    };

                    db.acc_CASHFLOW.AddObject(payment);
                }
                break;

                case 2:
                {
                    var payment = new acc_CASHFLOW()
                    {
                        payment_type       = 2,
                        LastModify_Date    = DateTime.Now,
                        LastModify_User    = customer.email,
                        LastModify_User_Id = customer.id,
                        amount_interest    = 0,
                        amount_actual      = totalPrice,
                        amount_costs       = 0,
                        amount_total       = totalPrice,
                        approved           = false,
                        approved_date      = DateTime.Now,
                        cc_batch           = "",
                        cc_cleared         = false,
                        cc_clubmember      = false,
                        cc_confirmation    = "",
                        cc_user_ssn        = "",
                        cq_account         = "",
                        cq_bank            = "",
                        cq_date            = DateTime.Now,
                        cq_name            = "",
                        master             = false,
                        mt_account         = "",
                        mt_bank            = "",
                        mt_code            = "",
                        mt_name            = "",
                        notes    = "",
                        order_id = order.id,
                        paypal   = false,
                        user_id  = customer.id
                    };

                    db.acc_CASHFLOW.AddObject(payment);
                }
                break;

                case 3:
                {
                    var payment = new acc_CASHFLOW()
                    {
                        payment_type       = 3,
                        LastModify_Date    = DateTime.Now,
                        LastModify_User    = customer.email,
                        LastModify_User_Id = customer.id,
                        amount_interest    = 0,
                        amount_actual      = totalPrice,
                        amount_costs       = 0,
                        amount_total       = totalPrice,
                        approved           = false,
                        approved_date      = DateTime.Now,
                        cc_batch           = "",
                        cc_cleared         = false,
                        cc_clubmember      = false,
                        cc_confirmation    = "",
                        cc_user_ssn        = "",
                        cq_account         = "",
                        cq_bank            = "",
                        cq_date            = DateTime.Now,
                        cq_name            = "",
                        master             = false,
                        mt_account         = "",
                        mt_bank            = "",
                        mt_code            = "",
                        mt_name            = "",
                        notes    = "",
                        order_id = order.id,
                        paypal   = true,
                        user_id  = customer.id
                    };

                    db.acc_CASHFLOW.AddObject(payment);
                }
                break;
                }

                db.SaveChanges();


                return(order.OrderNumber);
            }
        }