public void Can_save_and_load_giftCardUsageHistory()
        {
            var gcuh = new GiftCardUsageHistory()
            {
                UsedValue = 1.1M,
                CreatedOnUtc = new DateTime(2010, 01, 01),
                GiftCard = GetTestGiftCard(),
                UsedWithOrder = GetTestOrder()
            };

            var fromDb = SaveAndLoadEntity(gcuh);
            fromDb.ShouldNotBeNull();
            fromDb.UsedValue.ShouldEqual(1.1M);
            fromDb.CreatedOnUtc.ShouldEqual(new DateTime(2010, 01, 01));

            fromDb.GiftCard.ShouldNotBeNull();
            fromDb.UsedWithOrder.ShouldNotBeNull();
        }
        /// <summary>
        /// Places an order
        /// </summary>
        /// <param name="processPaymentRequest">Process payment request</param>
        /// <returns>Place order result</returns>
        public virtual PlaceOrderResult PlaceOrder(ProcessPaymentRequest processPaymentRequest, Dictionary<string, string> extraData)
        {
            //think about moving functionality of processing recurring orders (after the initial order was placed) to ProcessNextRecurringPayment() method
            if (processPaymentRequest == null)
                throw new ArgumentNullException("processPaymentRequest");

            if (processPaymentRequest.OrderGuid == Guid.Empty)
                processPaymentRequest.OrderGuid = Guid.NewGuid();

            var result = new PlaceOrderResult();
            var utcNow = DateTime.UtcNow;

            try
            {
                #region Order details (customer, totals)

                //Recurring orders. Load initial order
                Order initialOrder = _orderService.GetOrderById(processPaymentRequest.InitialOrderId);
                if (processPaymentRequest.IsRecurringPayment)
                {
                    if (initialOrder == null)
                        throw new ArgumentException("Initial order is not set for recurring payment");

                    processPaymentRequest.PaymentMethodSystemName = initialOrder.PaymentMethodSystemName;
                }

                //customer
                var customer = _customerService.GetCustomerById(processPaymentRequest.CustomerId);
                if (customer == null)
                    throw new ArgumentException("Customer is not set");

                //affilites
                int affiliateId = 0;
                var affiliate = _affiliateService.GetAffiliateById(customer.AffiliateId);
                if (affiliate != null && affiliate.Active && !affiliate.Deleted)
                    affiliateId = affiliate.Id;

                //customer currency
                string customerCurrencyCode = "";
                decimal customerCurrencyRate = decimal.Zero;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    var currencyTmp = _currencyService.GetCurrencyById(customer.GetAttribute<int>(SystemCustomerAttributeNames.CurrencyId, processPaymentRequest.StoreId));
                    var customerCurrency = (currencyTmp != null && currencyTmp.Published) ? currencyTmp : _workContext.WorkingCurrency;
                    customerCurrencyCode = customerCurrency.CurrencyCode;
                    var primaryStoreCurrency = _currencyService.GetCurrencyById(_currencySettings.PrimaryStoreCurrencyId);
                    customerCurrencyRate = customerCurrency.Rate / primaryStoreCurrency.Rate;
                }
                else
                {
                    customerCurrencyCode = initialOrder.CustomerCurrencyCode;
                    customerCurrencyRate = initialOrder.CurrencyRate;
                }

                //customer language
                Language customerLanguage = null;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    customerLanguage = _languageService.GetLanguageById(customer.GetAttribute<int>(
                        SystemCustomerAttributeNames.LanguageId, processPaymentRequest.StoreId));
                }
                else
                {
                    customerLanguage = _languageService.GetLanguageById(initialOrder.CustomerLanguageId);
                }
                if (customerLanguage == null || !customerLanguage.Published)
                    customerLanguage = _workContext.WorkingLanguage;

                //check whether customer is guest
                if (customer.IsGuest() && !_orderSettings.AnonymousCheckoutAllowed)
                    throw new SmartException("Anonymous checkout is not allowed");

                var storeId = _storeContext.CurrentStore.Id;

                //load and validate customer shopping cart
                IList<OrganizedShoppingCartItem> cart = null;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    //load shopping cart
                    cart = customer.GetCartItems(ShoppingCartType.ShoppingCart, processPaymentRequest.StoreId);

                    if (cart.Count == 0)
                        throw new SmartException("Cart is empty");

                    //validate the entire shopping cart
                    var warnings = _shoppingCartService.GetShoppingCartWarnings(cart,
                        customer.GetAttribute<string>(SystemCustomerAttributeNames.CheckoutAttributes), true);
                    if (warnings.Count > 0)
                    {
                        var warningsSb = new StringBuilder();
                        foreach (string warning in warnings)
                        {
                            warningsSb.Append(warning);
                            warningsSb.Append(";");
                        }
                        throw new SmartException(warningsSb.ToString());
                    }

                    //validate individual cart items
                    foreach (var sci in cart)
                    {
                        var sciWarnings = _shoppingCartService.GetShoppingCartItemWarnings(customer, sci.Item.ShoppingCartType,
                            sci.Item.Product, processPaymentRequest.StoreId, sci.Item.AttributesXml,
                            sci.Item.CustomerEnteredPrice, sci.Item.Quantity, false, childItems: sci.ChildItems);
                        if (sciWarnings.Count > 0)
                        {
                            var warningsSb = new StringBuilder();
                            foreach (string warning in sciWarnings)
                            {
                                warningsSb.Append(warning);
                                warningsSb.Append(";");
                            }
                            throw new SmartException(warningsSb.ToString());
                        }
                    }
                }

                //min totals validation
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    bool minOrderSubtotalAmountOk = ValidateMinOrderSubtotalAmount(cart);
                    if (!minOrderSubtotalAmountOk)
                    {
                        decimal minOrderSubtotalAmount = _currencyService.ConvertFromPrimaryStoreCurrency(_orderSettings.MinOrderSubtotalAmount, _workContext.WorkingCurrency);
                        throw new SmartException(string.Format(_localizationService.GetResource("Checkout.MinOrderSubtotalAmount"), _priceFormatter.FormatPrice(minOrderSubtotalAmount, true, false)));
                    }
                    bool minOrderTotalAmountOk = ValidateMinOrderTotalAmount(cart);
                    if (!minOrderTotalAmountOk)
                    {
                        decimal minOrderTotalAmount = _currencyService.ConvertFromPrimaryStoreCurrency(_orderSettings.MinOrderTotalAmount, _workContext.WorkingCurrency);
                        throw new SmartException(string.Format(_localizationService.GetResource("Checkout.MinOrderTotalAmount"), _priceFormatter.FormatPrice(minOrderTotalAmount, true, false)));
                    }
                }

                //tax display type
                var customerTaxDisplayType = TaxDisplayType.IncludingTax;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    customerTaxDisplayType = _workContext.GetTaxDisplayTypeFor(customer, processPaymentRequest.StoreId);
                }
                else
                {
                    customerTaxDisplayType = initialOrder.CustomerTaxDisplayType;
                }

                //checkout attributes
                string checkoutAttributeDescription, checkoutAttributesXml;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    checkoutAttributesXml = customer.GetAttribute<string>(SystemCustomerAttributeNames.CheckoutAttributes);
                    checkoutAttributeDescription = _checkoutAttributeFormatter.FormatAttributes(checkoutAttributesXml, customer);
                }
                else
                {
                    checkoutAttributesXml = initialOrder.CheckoutAttributesXml;
                    checkoutAttributeDescription = initialOrder.CheckoutAttributeDescription;
                }

                //applied discount (used to store discount usage history)
                var appliedDiscounts = new List<Discount>();

                //sub total
                decimal orderSubTotalInclTax, orderSubTotalExclTax;
                decimal orderSubTotalDiscountInclTax = 0, orderSubTotalDiscountExclTax = 0;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    //sub total (incl tax)
                    decimal orderSubTotalDiscountAmount1 = decimal.Zero;
                    Discount orderSubTotalAppliedDiscount1 = null;
                    decimal subTotalWithoutDiscountBase1 = decimal.Zero;
                    decimal subTotalWithDiscountBase1 = decimal.Zero;

                    _orderTotalCalculationService.GetShoppingCartSubTotal(cart,
                        true, out orderSubTotalDiscountAmount1, out orderSubTotalAppliedDiscount1, out subTotalWithoutDiscountBase1, out subTotalWithDiscountBase1);

                    orderSubTotalInclTax = subTotalWithoutDiscountBase1;
                    orderSubTotalDiscountInclTax = orderSubTotalDiscountAmount1;

                    //discount history
                    if (orderSubTotalAppliedDiscount1 != null && !appliedDiscounts.ContainsDiscount(orderSubTotalAppliedDiscount1))
                        appliedDiscounts.Add(orderSubTotalAppliedDiscount1);

                    //sub total (excl tax)
                    decimal orderSubTotalDiscountAmount2 = decimal.Zero;
                    Discount orderSubTotalAppliedDiscount2 = null;
                    decimal subTotalWithoutDiscountBase2 = decimal.Zero;
                    decimal subTotalWithDiscountBase2 = decimal.Zero;

                    _orderTotalCalculationService.GetShoppingCartSubTotal(cart,
                        false, out orderSubTotalDiscountAmount2, out orderSubTotalAppliedDiscount2, out subTotalWithoutDiscountBase2, out subTotalWithDiscountBase2);

                    orderSubTotalExclTax = subTotalWithoutDiscountBase2;
                    orderSubTotalDiscountExclTax = orderSubTotalDiscountAmount2;
                }
                else
                {
                    orderSubTotalInclTax = initialOrder.OrderSubtotalInclTax;
                    orderSubTotalExclTax = initialOrder.OrderSubtotalExclTax;
                }

                //shipping info
                bool shoppingCartRequiresShipping = false;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    shoppingCartRequiresShipping = cart.RequiresShipping();
                }
                else
                {
                    shoppingCartRequiresShipping = initialOrder.ShippingStatus != ShippingStatus.ShippingNotRequired;
                }

                string shippingMethodName = "", shippingRateComputationMethodSystemName = "";
                if (shoppingCartRequiresShipping)
                {
                    if (!processPaymentRequest.IsRecurringPayment)
                    {
                        var shippingOption = customer.GetAttribute<ShippingOption>(SystemCustomerAttributeNames.SelectedShippingOption, processPaymentRequest.StoreId);
                        if (shippingOption != null)
                        {
                            shippingMethodName = shippingOption.Name;
                            shippingRateComputationMethodSystemName = shippingOption.ShippingRateComputationMethodSystemName;
                        }
                    }
                    else
                    {
                        shippingMethodName = initialOrder.ShippingMethod;
                        shippingRateComputationMethodSystemName = initialOrder.ShippingRateComputationMethodSystemName;
                    }
                }

                //shipping total
                decimal? orderShippingTotalInclTax, orderShippingTotalExclTax = null;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    decimal taxRate = decimal.Zero;
                    Discount shippingTotalDiscount = null;
                    orderShippingTotalInclTax = _orderTotalCalculationService.GetShoppingCartShippingTotal(cart, true, out taxRate, out shippingTotalDiscount);
                    orderShippingTotalExclTax = _orderTotalCalculationService.GetShoppingCartShippingTotal(cart, false);
                    if (!orderShippingTotalInclTax.HasValue || !orderShippingTotalExclTax.HasValue)
                        throw new SmartException("Shipping total couldn't be calculated");

                    if (shippingTotalDiscount != null && !appliedDiscounts.ContainsDiscount(shippingTotalDiscount))
                        appliedDiscounts.Add(shippingTotalDiscount);
                }
                else
                {
                    orderShippingTotalInclTax = initialOrder.OrderShippingInclTax;
                    orderShippingTotalExclTax = initialOrder.OrderShippingExclTax;
                }

                //payment total
                decimal paymentAdditionalFeeInclTax, paymentAdditionalFeeExclTax;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    decimal paymentAdditionalFee = _paymentService.GetAdditionalHandlingFee(cart, processPaymentRequest.PaymentMethodSystemName);
                    paymentAdditionalFeeInclTax = _taxService.GetPaymentMethodAdditionalFee(paymentAdditionalFee, true, customer);
                    paymentAdditionalFeeExclTax = _taxService.GetPaymentMethodAdditionalFee(paymentAdditionalFee, false, customer);
                }
                else
                {
                    paymentAdditionalFeeInclTax = initialOrder.PaymentMethodAdditionalFeeInclTax;
                    paymentAdditionalFeeExclTax = initialOrder.PaymentMethodAdditionalFeeExclTax;
                }

                //tax total
                decimal orderTaxTotal = decimal.Zero;
                string vatNumber = "", taxRates = "";
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    //tax amount
                    SortedDictionary<decimal, decimal> taxRatesDictionary = null;
                    orderTaxTotal = _orderTotalCalculationService.GetTaxTotal(cart, out taxRatesDictionary);

                    //VAT number
                    var customerVatStatus = (VatNumberStatus)customer.GetAttribute<int>(SystemCustomerAttributeNames.VatNumberStatusId);
                    if (_taxSettings.EuVatEnabled && customerVatStatus == VatNumberStatus.Valid)
                        vatNumber = customer.GetAttribute<string>(SystemCustomerAttributeNames.VatNumber);

                    //tax rates
                    foreach (var kvp in taxRatesDictionary)
                    {
                        var taxRate = kvp.Key;
                        var taxValue = kvp.Value;
                        taxRates += string.Format("{0}:{1};   ", taxRate.ToString(CultureInfo.InvariantCulture), taxValue.ToString(CultureInfo.InvariantCulture));
                    }
                }
                else
                {
                    orderTaxTotal = initialOrder.OrderTax;
                    //VAT number
                    vatNumber = initialOrder.VatNumber;
                }
                processPaymentRequest.OrderTax = orderTaxTotal;

                //order total (and applied discounts, gift cards, reward points)
                decimal? orderTotal = null;
                decimal orderDiscountAmount = decimal.Zero;
                List<AppliedGiftCard> appliedGiftCards = null;
                int redeemedRewardPoints = 0;
                decimal redeemedRewardPointsAmount = decimal.Zero;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    Discount orderAppliedDiscount = null;
                    orderTotal = _orderTotalCalculationService.GetShoppingCartTotal(cart,
                        out orderDiscountAmount, out orderAppliedDiscount, out appliedGiftCards,
                        out redeemedRewardPoints, out redeemedRewardPointsAmount);
                    if (!orderTotal.HasValue)
                        throw new SmartException("Order total couldn't be calculated");

                    //discount history
                    if (orderAppliedDiscount != null && !appliedDiscounts.ContainsDiscount(orderAppliedDiscount))
                        appliedDiscounts.Add(orderAppliedDiscount);
                }
                else
                {
                    orderDiscountAmount = initialOrder.OrderDiscount;
                    orderTotal = initialOrder.OrderTotal;
                }
                processPaymentRequest.OrderTotal = orderTotal.Value;

                #endregion

                #region Addresses & pre payment workflow

                // give payment processor the opportunity to fullfill billing address
                var preProcessPaymentResult = _paymentService.PreProcessPayment(processPaymentRequest);

                if (!preProcessPaymentResult.Success)
                {
                    foreach (var paymentError in preProcessPaymentResult.Errors)
                    {
                        result.AddError(string.Format("Payment error: {0}", paymentError));
                    }

                    throw new SmartException("Error while pre-processing the payment");
                }

                Address billingAddress = null;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    if (customer.BillingAddress == null)
                        throw new SmartException("Billing address is not provided");

                    if (!customer.BillingAddress.Email.IsEmail())
                        throw new SmartException("Email is not valid");

                    billingAddress = (Address)customer.BillingAddress.Clone();
                }
                else
                {
                    if (initialOrder.BillingAddress == null)
                        throw new SmartException("Billing address is not available");

                    billingAddress = (Address)initialOrder.BillingAddress.Clone();
                }

                if (billingAddress.Country != null && !billingAddress.Country.AllowsBilling)
                    throw new SmartException(string.Format("Country '{0}' is not allowed for billing", billingAddress.Country.Name));

                Address shippingAddress = null;
                if (shoppingCartRequiresShipping)
                {
                    if (!processPaymentRequest.IsRecurringPayment)
                    {
                        if (customer.ShippingAddress == null)
                            throw new SmartException("Shipping address is not provided");

                        if (!customer.ShippingAddress.Email.IsEmail())
                            throw new SmartException("Email is not valid");

                        shippingAddress = (Address)customer.ShippingAddress.Clone();
                    }
                    else
                    {
                        if (initialOrder.ShippingAddress == null)
                            throw new SmartException("Shipping address is not available");

                        shippingAddress = (Address)initialOrder.ShippingAddress.Clone();
                    }

                    if (shippingAddress.Country != null && !shippingAddress.Country.AllowsShipping)
                        throw new SmartException(string.Format("Country '{0}' is not allowed for shipping", shippingAddress.Country.Name));
                }

                #endregion

                #region Payment workflow

                //skip payment workflow if order total equals zero
                bool skipPaymentWorkflow = false;
                if (orderTotal.Value == decimal.Zero)
                    skipPaymentWorkflow = true;

                //payment workflow
                Provider<IPaymentMethod> paymentMethod = null;
                if (!skipPaymentWorkflow)
                {
                    paymentMethod = _paymentService.LoadPaymentMethodBySystemName(processPaymentRequest.PaymentMethodSystemName);
                    if (paymentMethod == null)
                        throw new SmartException("Payment method couldn't be loaded");

                    //ensure that payment method is active
                    if (!paymentMethod.IsPaymentMethodActive(_paymentSettings))
                        throw new SmartException("Payment method is not active");
                }
                else
                    processPaymentRequest.PaymentMethodSystemName = "";

                //recurring or standard shopping cart?
                bool isRecurringShoppingCart = false;
                if (!processPaymentRequest.IsRecurringPayment)
                {
                    isRecurringShoppingCart = cart.IsRecurring();
                    if (isRecurringShoppingCart)
                    {
                        int recurringCycleLength = 0;
                        RecurringProductCyclePeriod recurringCyclePeriod;
                        int recurringTotalCycles = 0;
                        string recurringCyclesError = cart.GetRecurringCycleInfo(_localizationService, out recurringCycleLength, out recurringCyclePeriod, out recurringTotalCycles);
                        if (!string.IsNullOrEmpty(recurringCyclesError))
                            throw new SmartException(recurringCyclesError);
                        processPaymentRequest.RecurringCycleLength = recurringCycleLength;
                        processPaymentRequest.RecurringCyclePeriod = recurringCyclePeriod;
                        processPaymentRequest.RecurringTotalCycles = recurringTotalCycles;
                    }
                }
                else
                {
                    isRecurringShoppingCart = true;
                }

                //process payment
                ProcessPaymentResult processPaymentResult = null;
                if (!skipPaymentWorkflow)
                {
                    if (!processPaymentRequest.IsRecurringPayment)
                    {
                        if (isRecurringShoppingCart)
                        {
                            //recurring cart
                            var recurringPaymentType = _paymentService.GetRecurringPaymentType(processPaymentRequest.PaymentMethodSystemName);
                            switch (recurringPaymentType)
                            {
                                case RecurringPaymentType.NotSupported:
                                    throw new SmartException("Recurring payments are not supported by selected payment method");
                                case RecurringPaymentType.Manual:
                                case RecurringPaymentType.Automatic:
                                    processPaymentResult = _paymentService.ProcessRecurringPayment(processPaymentRequest);
                                    break;
                                default:
                                    throw new SmartException("Not supported recurring payment type");
                            }
                        }
                        else
                        {
                            //standard cart
                            processPaymentResult = _paymentService.ProcessPayment(processPaymentRequest);
                        }
                    }
                    else
                    {
                        if (isRecurringShoppingCart)
                        {
                            //Old credit card info
                            processPaymentRequest.CreditCardType = initialOrder.AllowStoringCreditCardNumber ? _encryptionService.DecryptText(initialOrder.CardType) : "";
                            processPaymentRequest.CreditCardName = initialOrder.AllowStoringCreditCardNumber ? _encryptionService.DecryptText(initialOrder.CardName) : "";
                            processPaymentRequest.CreditCardNumber = initialOrder.AllowStoringCreditCardNumber ? _encryptionService.DecryptText(initialOrder.CardNumber) : "";
                            //MaskedCreditCardNumber
                            processPaymentRequest.CreditCardCvv2 = initialOrder.AllowStoringCreditCardNumber ? _encryptionService.DecryptText(initialOrder.CardCvv2) : "";
                            try
                            {
                                processPaymentRequest.CreditCardExpireMonth = initialOrder.AllowStoringCreditCardNumber ? Convert.ToInt32(_encryptionService.DecryptText(initialOrder.CardExpirationMonth)) : 0;
                                processPaymentRequest.CreditCardExpireYear = initialOrder.AllowStoringCreditCardNumber ? Convert.ToInt32(_encryptionService.DecryptText(initialOrder.CardExpirationYear)) : 0;
                            }
                            catch {}

                            var recurringPaymentType = _paymentService.GetRecurringPaymentType(processPaymentRequest.PaymentMethodSystemName);
                            switch (recurringPaymentType)
                            {
                                case RecurringPaymentType.NotSupported:
                                    throw new SmartException("Recurring payments are not supported by selected payment method");
                                case RecurringPaymentType.Manual:
                                    processPaymentResult = _paymentService.ProcessRecurringPayment(processPaymentRequest);
                                    break;
                                case RecurringPaymentType.Automatic:
                                    //payment is processed on payment gateway site
                                    processPaymentResult = new ProcessPaymentResult();
                                    break;
                                default:
                                    throw new SmartException("Not supported recurring payment type");
                            }
                        }
                        else
                        {
                            throw new SmartException("No recurring products");
                        }
                    }
                }
                else
                {
                    //payment is not required
                    if (processPaymentResult == null)
                        processPaymentResult = new ProcessPaymentResult();
                    processPaymentResult.NewPaymentStatus = PaymentStatus.Paid;
                }

                if (processPaymentResult == null)
                    throw new SmartException("processPaymentResult is not available");

                #endregion

                if (processPaymentResult.Success)
                {
                    //save order in data storage
                    //uncomment this line to support transactions
                    //using (var scope = new System.Transactions.TransactionScope())
                    {
                        #region Save order details

                        var shippingStatus = ShippingStatus.NotYetShipped;
                        if (!shoppingCartRequiresShipping)
                            shippingStatus = ShippingStatus.ShippingNotRequired;

                        var order = new Order()
                        {
                            StoreId = processPaymentRequest.StoreId,
                            OrderGuid = processPaymentRequest.OrderGuid,
                            CustomerId = customer.Id,
                            CustomerLanguageId = customerLanguage.Id,
                            CustomerTaxDisplayType = customerTaxDisplayType,
                            CustomerIp = _webHelper.GetCurrentIpAddress(),
                            OrderSubtotalInclTax = orderSubTotalInclTax,
                            OrderSubtotalExclTax = orderSubTotalExclTax,
                            OrderSubTotalDiscountInclTax = orderSubTotalDiscountInclTax,
                            OrderSubTotalDiscountExclTax = orderSubTotalDiscountExclTax,
                            OrderShippingInclTax = orderShippingTotalInclTax.Value,
                            OrderShippingExclTax = orderShippingTotalExclTax.Value,
                            PaymentMethodAdditionalFeeInclTax = paymentAdditionalFeeInclTax,
                            PaymentMethodAdditionalFeeExclTax = paymentAdditionalFeeExclTax,
                            TaxRates = taxRates,
                            OrderTax = orderTaxTotal,
                            OrderTotal = orderTotal.Value,
                            RefundedAmount = decimal.Zero,
                            OrderDiscount = orderDiscountAmount,
                            CheckoutAttributeDescription = checkoutAttributeDescription,
                            CheckoutAttributesXml = checkoutAttributesXml,
                            CustomerCurrencyCode = customerCurrencyCode,
                            CurrencyRate = customerCurrencyRate,
                            AffiliateId = affiliateId,
                            OrderStatus = OrderStatus.Pending,
                            AllowStoringCreditCardNumber = processPaymentResult.AllowStoringCreditCardNumber,
                            CardType = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardType) : string.Empty,
                            CardName = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardName) : string.Empty,
                            CardNumber = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardNumber) : string.Empty,
                            MaskedCreditCardNumber = _encryptionService.EncryptText(_paymentService.GetMaskedCreditCardNumber(processPaymentRequest.CreditCardNumber)),
                            CardCvv2 = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardCvv2) : string.Empty,
                            CardExpirationMonth = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardExpireMonth.ToString()) : string.Empty,
                            CardExpirationYear = processPaymentResult.AllowStoringCreditCardNumber ? _encryptionService.EncryptText(processPaymentRequest.CreditCardExpireYear.ToString()) : string.Empty,
                            AllowStoringDirectDebit = processPaymentResult.AllowStoringDirectDebit,
                            DirectDebitAccountHolder = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitAccountHolder) : string.Empty,
                            DirectDebitAccountNumber = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitAccountNumber) : string.Empty,
                            DirectDebitBankCode = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitBankCode) : string.Empty,
                            DirectDebitBankName = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitBankName) : string.Empty,
                            DirectDebitBIC = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitBic) : string.Empty,
                            DirectDebitCountry = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitCountry) : string.Empty,
                            DirectDebitIban = processPaymentResult.AllowStoringDirectDebit ? _encryptionService.EncryptText(processPaymentRequest.DirectDebitIban) : string.Empty,
                            PaymentMethodSystemName = processPaymentRequest.PaymentMethodSystemName,
                            AuthorizationTransactionId = processPaymentResult.AuthorizationTransactionId,
                            AuthorizationTransactionCode = processPaymentResult.AuthorizationTransactionCode,
                            AuthorizationTransactionResult = processPaymentResult.AuthorizationTransactionResult,
                            CaptureTransactionId = processPaymentResult.CaptureTransactionId,
                            CaptureTransactionResult = processPaymentResult.CaptureTransactionResult,
                            SubscriptionTransactionId = processPaymentResult.SubscriptionTransactionId,
                            PurchaseOrderNumber = processPaymentRequest.PurchaseOrderNumber,
                            PaymentStatus = processPaymentResult.NewPaymentStatus,
                            PaidDateUtc = null,
                            BillingAddress = billingAddress,
                            ShippingAddress = shippingAddress,
                            ShippingStatus = shippingStatus,
                            ShippingMethod = shippingMethodName,
                            ShippingRateComputationMethodSystemName = shippingRateComputationMethodSystemName,
                            VatNumber = vatNumber,
                            CreatedOnUtc = utcNow,
                            UpdatedOnUtc = utcNow,
                            CustomerOrderComment = extraData.ContainsKey("CustomerComment") ? extraData["CustomerComment"] : ""
                        };
                        _orderService.InsertOrder(order);

                        result.PlacedOrder = order;

                        if (!processPaymentRequest.IsRecurringPayment)
                        {
                            //move shopping cart items to order products
                            foreach (var sc in cart)
                            {
                                //prices
                                decimal taxRate = decimal.Zero;
                                decimal scUnitPrice = _priceCalculationService.GetUnitPrice(sc, true);
                                decimal scSubTotal = _priceCalculationService.GetSubTotal(sc, true);
                                decimal scUnitPriceInclTax = _taxService.GetProductPrice(sc.Item.Product, scUnitPrice, true, customer, out taxRate);
                                decimal scUnitPriceExclTax = _taxService.GetProductPrice(sc.Item.Product, scUnitPrice, false, customer, out taxRate);
                                decimal scSubTotalInclTax = _taxService.GetProductPrice(sc.Item.Product, scSubTotal, true, customer, out taxRate);
                                decimal scSubTotalExclTax = _taxService.GetProductPrice(sc.Item.Product, scSubTotal, false, customer, out taxRate);

                                //discounts
                                Discount scDiscount = null;
                                decimal discountAmount = _priceCalculationService.GetDiscountAmount(sc, out scDiscount);
                                decimal discountAmountInclTax = _taxService.GetProductPrice(sc.Item.Product, discountAmount, true, customer, out taxRate);
                                decimal discountAmountExclTax = _taxService.GetProductPrice(sc.Item.Product, discountAmount, false, customer, out taxRate);
                                if (scDiscount != null && !appliedDiscounts.ContainsDiscount(scDiscount))
                                    appliedDiscounts.Add(scDiscount);

                                //attributes
                                string attributeDescription = _productAttributeFormatter.FormatAttributes(sc.Item.Product, sc.Item.AttributesXml, customer);

                                var itemWeight = _shippingService.GetShoppingCartItemWeight(sc);

                                //save order item
                                var orderItem = new OrderItem()
                                {
                                    OrderItemGuid = Guid.NewGuid(),
                                    Order = order,
                                    ProductId = sc.Item.ProductId,
                                    UnitPriceInclTax = scUnitPriceInclTax,
                                    UnitPriceExclTax = scUnitPriceExclTax,
                                    PriceInclTax = scSubTotalInclTax,
                                    PriceExclTax = scSubTotalExclTax,
                                    AttributeDescription = attributeDescription,
                                    AttributesXml = sc.Item.AttributesXml,
                                    Quantity = sc.Item.Quantity,
                                    DiscountAmountInclTax = discountAmountInclTax,
                                    DiscountAmountExclTax = discountAmountExclTax,
                                    DownloadCount = 0,
                                    IsDownloadActivated = false,
                                    LicenseDownloadId = 0,
                                    ItemWeight = itemWeight,
                                    ProductCost = _priceCalculationService.GetProductCost(sc.Item.Product, sc.Item.AttributesXml)
                                };

                                if (sc.Item.Product.ProductType == ProductType.BundledProduct && sc.ChildItems != null)
                                {
                                    var listBundleData = new List<ProductBundleItemOrderData>();

                                    foreach (var childItem in sc.ChildItems)
                                    {
                                        decimal bundleItemSubTotal = _taxService.GetProductPrice(childItem.Item.Product, _priceCalculationService.GetSubTotal(childItem, true), out taxRate);

                                        string attributesInfo = _productAttributeFormatter.FormatAttributes(childItem.Item.Product, childItem.Item.AttributesXml, order.Customer,
                                            renderPrices: false, allowHyperlinks: false);

                                        childItem.BundleItemData.ToOrderData(listBundleData, bundleItemSubTotal, childItem.Item.AttributesXml, attributesInfo);
                                    }

                                    orderItem.SetBundleData(listBundleData);
                                }

                                order.OrderItems.Add(orderItem);
                                _orderService.UpdateOrder(order);

                                //gift cards
                                if (sc.Item.Product.IsGiftCard)
                                {
                                    string giftCardRecipientName, giftCardRecipientEmail,
                                        giftCardSenderName, giftCardSenderEmail, giftCardMessage;
                                    _productAttributeParser.GetGiftCardAttribute(sc.Item.AttributesXml,
                                        out giftCardRecipientName, out giftCardRecipientEmail,
                                        out giftCardSenderName, out giftCardSenderEmail, out giftCardMessage);

                                    for (int i = 0; i < sc.Item.Quantity; i++)
                                    {
                                        var gc = new GiftCard()
                                        {
                                            GiftCardType = sc.Item.Product.GiftCardType,
                                            PurchasedWithOrderItem = orderItem,
                                            Amount = scUnitPriceExclTax,
                                            IsGiftCardActivated = false,
                                            GiftCardCouponCode = _giftCardService.GenerateGiftCardCode(),
                                            RecipientName = giftCardRecipientName,
                                            RecipientEmail = giftCardRecipientEmail,
                                            SenderName = giftCardSenderName,
                                            SenderEmail = giftCardSenderEmail,
                                            Message = giftCardMessage,
                                            IsRecipientNotified = false,
                                            CreatedOnUtc = utcNow
                                        };
                                        _giftCardService.InsertGiftCard(gc);
                                    }
                                }

                                //inventory
                                _productService.AdjustInventory(sc, true);
                            }

                            //clear shopping cart
                            cart.ToList().ForEach(sci => _shoppingCartService.DeleteShoppingCartItem(sci.Item, false));
                        }
                        else
                        {
                            //recurring payment
                            var initialOrderItems = initialOrder.OrderItems;
                            foreach (var orderItem in initialOrderItems)
                            {
                                //save item
                                var newOrderItem = new OrderItem()
                                {
                                    OrderItemGuid = Guid.NewGuid(),
                                    Order = order,
                                    ProductId = orderItem.ProductId,
                                    UnitPriceInclTax = orderItem.UnitPriceInclTax,
                                    UnitPriceExclTax = orderItem.UnitPriceExclTax,
                                    PriceInclTax = orderItem.PriceInclTax,
                                    PriceExclTax = orderItem.PriceExclTax,
                                    AttributeDescription = orderItem.AttributeDescription,
                                    AttributesXml = orderItem.AttributesXml,
                                    Quantity = orderItem.Quantity,
                                    DiscountAmountInclTax = orderItem.DiscountAmountInclTax,
                                    DiscountAmountExclTax = orderItem.DiscountAmountExclTax,
                                    DownloadCount = 0,
                                    IsDownloadActivated = false,
                                    LicenseDownloadId = 0,
                                    ItemWeight = orderItem.ItemWeight,
                                    BundleData = orderItem.BundleData,
                                    ProductCost = orderItem.ProductCost
                                };
                                order.OrderItems.Add(newOrderItem);
                                _orderService.UpdateOrder(order);

                                //gift cards
                                if (orderItem.Product.IsGiftCard)
                                {
                                    string giftCardRecipientName, giftCardRecipientEmail, giftCardSenderName, giftCardSenderEmail, giftCardMessage;

                                    _productAttributeParser.GetGiftCardAttribute(orderItem.AttributesXml,
                                        out giftCardRecipientName, out giftCardRecipientEmail,
                                        out giftCardSenderName, out giftCardSenderEmail, out giftCardMessage);

                                    for (int i = 0; i < orderItem.Quantity; i++)
                                    {
                                        var gc = new GiftCard()
                                        {
                                            GiftCardType = orderItem.Product.GiftCardType,
                                            PurchasedWithOrderItem = newOrderItem,
                                            Amount = orderItem.UnitPriceExclTax,
                                            IsGiftCardActivated = false,
                                            GiftCardCouponCode = _giftCardService.GenerateGiftCardCode(),
                                            RecipientName = giftCardRecipientName,
                                            RecipientEmail = giftCardRecipientEmail,
                                            SenderName = giftCardSenderName,
                                            SenderEmail = giftCardSenderEmail,
                                            Message = giftCardMessage,
                                            IsRecipientNotified = false,
                                            CreatedOnUtc = utcNow
                                        };
                                        _giftCardService.InsertGiftCard(gc);
                                    }
                                }

                                //inventory
                                _productService.AdjustInventory(orderItem, true, orderItem.Quantity);
                            }
                        }

                        //discount usage history
                        if (!processPaymentRequest.IsRecurringPayment)
                        {
                            foreach (var discount in appliedDiscounts)
                            {
                                var duh = new DiscountUsageHistory()
                                {
                                    Discount = discount,
                                    Order = order,
                                    CreatedOnUtc = utcNow
                                };
                                _discountService.InsertDiscountUsageHistory(duh);
                            }
                        }

                        //gift card usage history
                        if (!processPaymentRequest.IsRecurringPayment && appliedGiftCards != null)
                        {
                            foreach (var agc in appliedGiftCards)
                            {
                                decimal amountUsed = agc.AmountCanBeUsed;
                                var gcuh = new GiftCardUsageHistory()
                                {
                                    GiftCard = agc.GiftCard,
                                    UsedWithOrder = order,
                                    UsedValue = amountUsed,
                                    CreatedOnUtc = utcNow
                                };
                                agc.GiftCard.GiftCardUsageHistory.Add(gcuh);
                                _giftCardService.UpdateGiftCard(agc.GiftCard);
                            }
                        }

                        //reward points history
                        if (redeemedRewardPointsAmount > decimal.Zero)
                        {
                            customer.AddRewardPointsHistoryEntry(-redeemedRewardPoints,
                                string.Format(_localizationService.GetResource("RewardPoints.Message.RedeemedForOrder", order.CustomerLanguageId), order.GetOrderNumber()),
                                order,
                                redeemedRewardPointsAmount);
                            _customerService.UpdateCustomer(customer);
                        }

                        //recurring orders
                        if (!processPaymentRequest.IsRecurringPayment && isRecurringShoppingCart)
                        {
                            //create recurring payment (the first payment)
                            var rp = new RecurringPayment()
                            {
                                CycleLength = processPaymentRequest.RecurringCycleLength,
                                CyclePeriod = processPaymentRequest.RecurringCyclePeriod,
                                TotalCycles = processPaymentRequest.RecurringTotalCycles,
                                StartDateUtc = utcNow,
                                IsActive = true,
                                CreatedOnUtc = utcNow,
                                InitialOrder = order,
                            };
                            _orderService.InsertRecurringPayment(rp);

                            var recurringPaymentType = _paymentService.GetRecurringPaymentType(processPaymentRequest.PaymentMethodSystemName);
                            switch (recurringPaymentType)
                            {
                                case RecurringPaymentType.NotSupported:
                                    {
                                        //not supported
                                    }
                                    break;
                                case RecurringPaymentType.Manual:
                                    {
                                        //first payment
                                        var rph = new RecurringPaymentHistory()
                                        {
                                            RecurringPayment = rp,
                                            CreatedOnUtc = utcNow,
                                            OrderId = order.Id,
                                        };
                                        rp.RecurringPaymentHistory.Add(rph);
                                        _orderService.UpdateRecurringPayment(rp);
                                    }
                                    break;
                                case RecurringPaymentType.Automatic:
                                    {
                                        //will be created later (process is automated)
                                    }
                                    break;
                                default:
                                    break;
                            }
                        }

                        #endregion

                        #region Notifications, notes and attributes

                        //notes, messages
                        order.OrderNotes.Add(new OrderNote()
                            {
                                Note = T("OrderPlaced"),
                                DisplayToCustomer = false,
                                CreatedOnUtc = utcNow
                            });
                        _orderService.UpdateOrder(order);

                        //send email notifications
                        int orderPlacedStoreOwnerNotificationQueuedEmailId = _workflowMessageService.SendOrderPlacedStoreOwnerNotification(order, _localizationSettings.DefaultAdminLanguageId);
                        if (orderPlacedStoreOwnerNotificationQueuedEmailId > 0)
                        {
                            order.OrderNotes.Add(new OrderNote()
                            {
                                Note = string.Format(T("MerchantEmailQueued"), orderPlacedStoreOwnerNotificationQueuedEmailId),
                                DisplayToCustomer = false,
                                CreatedOnUtc = utcNow
                            });
                            _orderService.UpdateOrder(order);
                        }

                        int orderPlacedCustomerNotificationQueuedEmailId = _workflowMessageService.SendOrderPlacedCustomerNotification(order, order.CustomerLanguageId);
                        if (orderPlacedCustomerNotificationQueuedEmailId > 0)
                        {
                            order.OrderNotes.Add(new OrderNote()
                            {
                                Note = string.Format(T("CustomerEmailQueued"), orderPlacedCustomerNotificationQueuedEmailId),
                                DisplayToCustomer = false,
                                CreatedOnUtc = utcNow
                            });
                            _orderService.UpdateOrder(order);
                        }

                        //check order status
                        CheckOrderStatus(order);

                        //reset checkout data
                        if (!processPaymentRequest.IsRecurringPayment)
                            _customerService.ResetCheckoutData(customer, processPaymentRequest.StoreId, clearCouponCodes: true, clearCheckoutAttributes: true);

                        // check for generic attributes to be inserted automatically
                        foreach (var customProperty in processPaymentRequest.CustomProperties.Where(x => x.Key.HasValue() && x.Value.AutoCreateGenericAttribute))
                        {
                            _genericAttributeService.SaveAttribute<object>(order, customProperty.Key, customProperty.Value.Value, order.StoreId);
                        }

                        //uncomment this line to support transactions
                        //scope.Complete();

                        //raise event
                        _eventPublisher.PublishOrderPlaced(order);

                        if (!processPaymentRequest.IsRecurringPayment)
                        {
                            _customerActivityService.InsertActivity(
                                "PublicStore.PlaceOrder",
                                _localizationService.GetResource("ActivityLog.PublicStore.PlaceOrder"),
                                order.GetOrderNumber());
                        }

                        //raise event
                        if (order.PaymentStatus == PaymentStatus.Paid)
                        {
                            _eventPublisher.PublishOrderPaid(order);
                        }
                        #endregion
                    }
                }
                else
                {
                    foreach (var paymentError in processPaymentResult.Errors)
                        result.AddError(paymentError);
                }
            }
            catch (Exception exc)
            {
                _logger.Error(exc.Message, exc);
                result.AddError(exc.Message);
            }

            #region Process errors

            string error = "";
            for (int i = 0; i < result.Errors.Count; i++)
            {
                error += string.Format("Error {0}: {1}", i + 1, result.Errors[i]);
                if (i != result.Errors.Count - 1)
                    error += ". ";
            }
            if (!String.IsNullOrEmpty(error))
            {
                //log it
                string logError = string.Format("Error while placing order. {0}", error);
                _logger.Error(logError);
            }

            #endregion

            return result;
        }