public void AppsOnDerive(ObjectOnDerive method)
{
var derivation = method.Derivation;
var internalOrganisations = new Organisations(this.strategy.Session).Extent().Where(v => Equals(v.IsInternalOrganisation, true)).ToArray();
if (!this.ExistBilledFrom && internalOrganisations.Count() == 1)
{
this.BilledFrom = internalOrganisations.First();
}
if (!this.ExistStore && this.ExistBilledFrom)
{
var store = new Stores(this.strategy.Session).Extent().FirstOrDefault(v => Equals(v.InternalOrganisation, this.BilledFrom));
if (store != null)
{
this.Store = store;
}
}
if (!this.ExistInvoiceNumber && this.ExistStore)
{
this.InvoiceNumber = this.Store.DeriveNextTemporaryInvoiceNumber();
}
if (!this.ExistBilledFromContactMechanism)
{
this.BilledFromContactMechanism = this.BilledFrom.ExistBillingAddress ? this.BilledFrom.BillingAddress : this.BilledFrom.GeneralCorrespondence;
}
if (!this.ExistBillToContactMechanism && this.ExistBillToCustomer)
{
this.BillToContactMechanism = this.BillToCustomer.BillingAddress;
}
if (!this.ExistBillToEndCustomerContactMechanism && this.ExistBillToEndCustomer)
{
this.BillToEndCustomerContactMechanism = this.BillToEndCustomer.BillingAddress;
}
if (!this.ExistShipToEndCustomerAddress && this.ExistShipToEndCustomer)
{
this.ShipToEndCustomerAddress = this.ShipToEndCustomer.ShippingAddress;
}
if (!this.ExistShipToAddress && this.ExistShipToCustomer)
{
this.ShipToAddress = this.ShipToCustomer.ShippingAddress;
}
if (!this.ExistCurrency)
{
if (this.ExistBillToCustomer && (this.BillToCustomer.ExistPreferredCurrency || this.BillToCustomer.ExistLocale))
{
this.Currency = this.BillToCustomer.ExistPreferredCurrency ? this.BillToCustomer.PreferredCurrency : this.BillToCustomer.Locale.Country.Currency;
}
else
{
this.Currency = this.BilledFrom.ExistPreferredCurrency ?
this.BilledFrom.PreferredCurrency :
this.Strategy.Session.GetSingleton().DefaultLocale.Country.Currency;
}
}
foreach (SalesInvoiceItem salesInvoiceItem in this.SalesInvoiceItems)
{
foreach (OrderItemBilling orderItemBilling in salesInvoiceItem.OrderItemBillingsWhereInvoiceItem)
{
var salesOrder = orderItemBilling.OrderItem.SalesOrderWhereSalesOrderItem;
if (this.SalesOrders.Contains(salesOrder))
{
this.SalesOrders.Add(salesOrder);
}
}
foreach (WorkEffortBilling workEffortBilling in salesInvoiceItem.WorkEffortBillingsWhereInvoiceItem)
{
if (this.SalesOrders.Contains(workEffortBilling.WorkEffort))
{
this.SalesOrders.Add(workEffortBilling.WorkEffort);
}
}
}
this.IsRepeatingInvoice = this.ExistRepeatingSalesInvoiceWhereSource && (!this.RepeatingSalesInvoiceWhereSource.ExistFinalExecutionDate || this.RepeatingSalesInvoiceWhereSource.FinalExecutionDate.Value.Date >= this.strategy.Session.Now().Date);
this.AppsOnDeriveInvoiceItems(derivation);
this.SalesInvoiceItems = this.SalesInvoiceItems.ToArray();
this.AppsOnDeriveLocale(derivation);
this.AppsOnDeriveInvoiceTotals(derivation);
this.AppsOnDeriveCustomers(derivation);
this.AppsOnDeriveSalesReps(derivation);
this.AppsOnDeriveAmountPaid(derivation);
if (this.ExistBillToCustomer && !this.BillToCustomer.AppsIsActiveCustomer(this.BilledFrom, this.InvoiceDate))
{
derivation.Validation.AddError(this, M.SalesInvoice.BillToCustomer, ErrorMessages.PartyIsNotACustomer);
}
if (this.ExistShipToCustomer && !this.ShipToCustomer.AppsIsActiveCustomer(this.BilledFrom, this.InvoiceDate))
{
derivation.Validation.AddError(this, M.SalesInvoice.ShipToCustomer, ErrorMessages.PartyIsNotACustomer);
}
this.DeriveCurrentPaymentStatus(derivation);
this.DeriveCurrentObjectState(derivation);
this.PreviousBillToCustomer = this.BillToCustomer;
this.PreviousShipToCustomer = this.ShipToCustomer;
//this.AppsOnDeriveRevenues(derivation);
this.ResetPrintDocument();
}
public void BaseOnDerive(ObjectOnDerive method)
{
var derivation = method.Derivation;
var session = this.Session();
var internalOrganisations = new Organisations(session).InternalOrganisations();
if (!this.ExistBilledFrom && internalOrganisations.Count() == 1)
{
this.BilledFrom = internalOrganisations.First();
}
if (!this.ExistStore && this.ExistBilledFrom)
{
var stores = new Stores(session).Extent();
stores.Filter.AddEquals(M.Store.InternalOrganisation, this.BilledFrom);
this.Store = stores.FirstOrDefault();
}
if (!this.ExistInvoiceNumber && this.ExistStore)
{
this.InvoiceNumber = this.Store.NextTemporaryInvoiceNumber();
}
if (!this.ExistBilledFromContactMechanism && this.ExistBilledFrom)
{
this.BilledFromContactMechanism = this.BilledFrom.ExistBillingAddress ? this.BilledFrom.BillingAddress : this.BilledFrom.GeneralCorrespondence;
}
if (!this.ExistBillToContactMechanism && this.ExistBillToCustomer)
{
this.BillToContactMechanism = this.BillToCustomer.BillingAddress;
}
if (!this.ExistBillToEndCustomerContactMechanism && this.ExistBillToEndCustomer)
{
this.BillToEndCustomerContactMechanism = this.BillToEndCustomer.BillingAddress;
}
if (!this.ExistShipToEndCustomerAddress && this.ExistShipToEndCustomer)
{
this.ShipToEndCustomerAddress = this.ShipToEndCustomer.ShippingAddress;
}
if (!this.ExistShipToAddress && this.ExistShipToCustomer)
{
this.ShipToAddress = this.ShipToCustomer.ShippingAddress;
}
if (!this.ExistCurrency && this.ExistBilledFrom)
{
if (this.ExistBillToCustomer && (this.BillToCustomer.ExistPreferredCurrency || this.BillToCustomer.ExistLocale))
{
this.Currency = this.BillToCustomer.ExistPreferredCurrency ? this.BillToCustomer.PreferredCurrency : this.BillToCustomer.Locale.Country.Currency;
}
else
{
this.Currency = this.BilledFrom.ExistPreferredCurrency ?
this.BilledFrom.PreferredCurrency :
session.GetSingleton().DefaultLocale.Country.Currency;
}
}
this.VatRegime = this.VatRegime ?? this.BillToCustomer?.VatRegime;
this.IsRepeating = this.ExistRepeatingSalesInvoiceWhereSource;
foreach (SalesInvoiceItem salesInvoiceItem in this.SalesInvoiceItems)
{
foreach (OrderItemBilling orderItemBilling in salesInvoiceItem.OrderItemBillingsWhereInvoiceItem)
{
if (orderItemBilling.OrderItem is SalesOrderItem salesOrderItem && !this.SalesOrders.Contains(salesOrderItem.SalesOrderWhereSalesOrderItem))
{
this.AddSalesOrder(salesOrderItem.SalesOrderWhereSalesOrderItem);
}
}
foreach (WorkEffortBilling workEffortBilling in salesInvoiceItem.WorkEffortBillingsWhereInvoiceItem)
{
if (!this.WorkEfforts.Contains(workEffortBilling.WorkEffort))
{
this.AddWorkEffort(workEffortBilling.WorkEffort);
}
}
foreach (TimeEntryBilling timeEntryBilling in salesInvoiceItem.TimeEntryBillingsWhereInvoiceItem)
{
if (!this.WorkEfforts.Contains(timeEntryBilling.TimeEntry.WorkEffort))
{
this.AddWorkEffort(timeEntryBilling.TimeEntry.WorkEffort);
}
}
}
this.IsRepeatingInvoice = this.ExistRepeatingSalesInvoiceWhereSource && (!this.RepeatingSalesInvoiceWhereSource.ExistFinalExecutionDate || this.RepeatingSalesInvoiceWhereSource.FinalExecutionDate.Value.Date >= this.Strategy.Session.Now().Date);
this.SalesInvoiceItems = this.SalesInvoiceItems.ToArray();
if (this.ExistBillToCustomer && this.BillToCustomer.ExistLocale)
{
this.Locale = this.BillToCustomer.Locale;
}
else
{
this.Locale = session.GetSingleton().DefaultLocale;
}
if (this.ExistSalesTerms)
{
foreach (AgreementTerm term in this.SalesTerms)
{
if (term.TermType.Equals(new InvoiceTermTypes(session).PaymentNetDays))
{
if (int.TryParse(term.TermValue, out var netDays))
{
this.PaymentDays = netDays;
}
}
}
}
else if (this.BillToCustomer?.PaymentNetDays().HasValue == true)
{
this.PaymentDays = this.BillToCustomer.PaymentNetDays().Value;
}
else if (this.ExistStore && this.Store.ExistPaymentNetDays)
{
this.PaymentDays = this.Store.PaymentNetDays;
}
if (!this.ExistPaymentDays)
{
this.PaymentDays = 0;
}
if (this.ExistInvoiceDate)
{
this.DueDate = this.InvoiceDate.AddDays(this.PaymentNetDays);
}
var validInvoiceItems = this.SalesInvoiceItems.Where(v => v.IsValid).ToArray();
this.ValidInvoiceItems = validInvoiceItems;
var currentPriceComponents = new PriceComponents(this.Strategy.Session).CurrentPriceComponents(this.InvoiceDate);
var quantityByProduct = validInvoiceItems
.Where(v => v.ExistProduct)
.GroupBy(v => v.Product)
.ToDictionary(v => v.Key, v => v.Sum(w => w.Quantity));
// First run to calculate price
foreach (var salesInvoiceItem in validInvoiceItems)
{
decimal quantityOrdered = 0;
if (salesInvoiceItem.ExistProduct)
{
quantityByProduct.TryGetValue(salesInvoiceItem.Product, out quantityOrdered);
}
this.CalculatePrices(derivation, salesInvoiceItem, currentPriceComponents, quantityOrdered, 0);
}
var totalBasePriceByProduct = validInvoiceItems
.Where(v => v.ExistProduct)
.GroupBy(v => v.Product)
.ToDictionary(v => v.Key, v => v.Sum(w => w.TotalBasePrice));
// Second run to calculate price (because of order value break)
foreach (var salesInvoiceItem in validInvoiceItems)
{
decimal quantityOrdered = 0;
decimal totalBasePrice = 0;
if (salesInvoiceItem.ExistProduct)
{
quantityByProduct.TryGetValue(salesInvoiceItem.Product, out quantityOrdered);
totalBasePriceByProduct.TryGetValue(salesInvoiceItem.Product, out totalBasePrice);
}
this.CalculatePrices(derivation, salesInvoiceItem, currentPriceComponents, quantityOrdered, totalBasePrice);
}
// Calculate Totals
if (this.ExistSalesInvoiceItems)
{
this.TotalBasePrice = 0;
this.TotalDiscount = 0;
this.TotalSurcharge = 0;
this.TotalExVat = 0;
this.TotalFee = 0;
this.TotalShippingAndHandling = 0;
this.TotalVat = 0;
this.TotalIncVat = 0;
this.TotalListPrice = 0;
foreach (var item in validInvoiceItems)
{
this.TotalBasePrice += item.TotalBasePrice;
this.TotalDiscount += item.TotalDiscount;
this.TotalSurcharge += item.TotalSurcharge;
this.TotalExVat += item.TotalExVat;
this.TotalVat += item.TotalVat;
this.TotalIncVat += item.TotalIncVat;
this.TotalListPrice += item.UnitPrice;
}
if (this.ExistDiscountAdjustment)
{
var discount = this.DiscountAdjustment.Percentage.HasValue ?
Math.Round(this.TotalExVat * this.DiscountAdjustment.Percentage.Value / 100, 2) :
this.DiscountAdjustment.Amount ?? 0;
this.TotalDiscount += discount;
this.TotalExVat -= discount;
if (this.ExistVatRegime)
{
var vat = Math.Round(discount * this.VatRegime.VatRate.Rate / 100, 2);
this.TotalVat -= vat;
this.TotalIncVat -= discount + vat;
}
}
if (this.ExistSurchargeAdjustment)
{
var surcharge = this.SurchargeAdjustment.Percentage.HasValue ?
Math.Round(this.TotalExVat * this.SurchargeAdjustment.Percentage.Value / 100, 2) :
this.SurchargeAdjustment.Amount ?? 0;
this.TotalSurcharge += surcharge;
this.TotalExVat += surcharge;
if (this.ExistVatRegime)
{
var vat = Math.Round(surcharge * this.VatRegime.VatRate.Rate / 100, 2);
this.TotalVat += vat;
this.TotalIncVat += surcharge + vat;
}
}
if (this.ExistFee)
{
var fee = this.Fee.Percentage.HasValue ?
Math.Round(this.TotalExVat * this.Fee.Percentage.Value / 100, 2) :
this.Fee.Amount ?? 0;
this.TotalFee += fee;
this.TotalExVat += fee;
if (this.Fee.ExistVatRate)
{
var vat1 = Math.Round(fee * this.Fee.VatRate.Rate / 100, 2);
this.TotalVat += vat1;
this.TotalIncVat += fee + vat1;
}
}
if (this.ExistShippingAndHandlingCharge)
{
var shipping = this.ShippingAndHandlingCharge.Percentage.HasValue ?
Math.Round(this.TotalExVat * this.ShippingAndHandlingCharge.Percentage.Value / 100, 2) :
this.ShippingAndHandlingCharge.Amount ?? 0;
this.TotalShippingAndHandling += shipping;
this.TotalExVat += shipping;
if (this.ShippingAndHandlingCharge.ExistVatRate)
{
var vat2 = Math.Round(shipping * this.ShippingAndHandlingCharge.VatRate.Rate / 100, 2);
this.TotalVat += vat2;
this.TotalIncVat += shipping + vat2;
}
}
//// Only take into account items for which there is data at the item level.
//// Skip negative sales.
decimal totalUnitBasePrice = 0;
decimal totalListPrice = 0;
foreach (var item1 in validInvoiceItems)
{
if (item1.TotalExVat > 0)
{
totalUnitBasePrice += item1.UnitBasePrice;
totalListPrice += item1.UnitPrice;
}
}
}
var salesInvoiceItemStates = new SalesInvoiceItemStates(derivation.Session);
var salesInvoiceStates = new SalesInvoiceStates(derivation.Session);
foreach (var invoiceItem in validInvoiceItems)
{
if (!invoiceItem.SalesInvoiceItemState.Equals(salesInvoiceItemStates.ReadyForPosting))
{
if (invoiceItem.AmountPaid == 0)
{
invoiceItem.SalesInvoiceItemState = salesInvoiceItemStates.NotPaid;
}
else if (invoiceItem.ExistAmountPaid && invoiceItem.AmountPaid > 0 && invoiceItem.AmountPaid >= invoiceItem.TotalIncVat)
{
invoiceItem.SalesInvoiceItemState = salesInvoiceItemStates.Paid;
}
else
{
invoiceItem.SalesInvoiceItemState = salesInvoiceItemStates.PartiallyPaid;
}
}
}
if (validInvoiceItems.Any() && !this.SalesInvoiceState.Equals(salesInvoiceStates.ReadyForPosting))
{
if (this.SalesInvoiceItems.All(v => v.SalesInvoiceItemState.IsPaid))
{
this.SalesInvoiceState = salesInvoiceStates.Paid;
}
else if (this.SalesInvoiceItems.All(v => v.SalesInvoiceItemState.IsNotPaid))
{
this.SalesInvoiceState = salesInvoiceStates.NotPaid;
}
else
{
this.SalesInvoiceState = salesInvoiceStates.PartiallyPaid;
}
}
this.AmountPaid = this.AdvancePayment;
this.AmountPaid += this.PaymentApplicationsWhereInvoice.Sum(v => v.AmountApplied);
//// Perhaps payments are recorded at the item level.
if (this.AmountPaid == 0)
{
this.AmountPaid = this.InvoiceItems.Sum(v => v.AmountPaid);
}
// If receipts are not matched at invoice level
if (this.AmountPaid > 0)
{
if (this.AmountPaid >= this.TotalIncVat)
{
this.SalesInvoiceState = salesInvoiceStates.Paid;
}
else
{
this.SalesInvoiceState = salesInvoiceStates.PartiallyPaid;
}
foreach (var invoiceItem in validInvoiceItems)
{
if (!invoiceItem.SalesInvoiceItemState.Equals(salesInvoiceItemStates.CancelledByInvoice) &&
!invoiceItem.SalesInvoiceItemState.Equals(salesInvoiceItemStates.WrittenOff))
{
if (this.AmountPaid >= this.TotalIncVat)
{
invoiceItem.SalesInvoiceItemState = salesInvoiceItemStates.Paid;
}
else
{
invoiceItem.SalesInvoiceItemState = salesInvoiceItemStates.PartiallyPaid;
}
}
}
}
if (this.ExistVatRegime && this.VatRegime.ExistVatClause)
{
this.DerivedVatClause = this.VatRegime.VatClause;
}
else
{
if (Equals(this.VatRegime, new VatRegimes(session).ServiceB2B))
{
this.DerivedVatClause = new VatClauses(session).ServiceB2B;
}
else if (Equals(this.VatRegime, new VatRegimes(session).IntraCommunautair))
{
this.DerivedVatClause = new VatClauses(session).Intracommunautair;
}
}
this.DerivedVatClause = this.ExistAssignedVatClause ? this.AssignedVatClause : this.DerivedVatClause;
this.BaseOnDeriveCustomers(derivation);
if (this.ExistBillToCustomer && !this.BillToCustomer.BaseIsActiveCustomer(this.BilledFrom, this.InvoiceDate))
{
derivation.Validation.AddError(this, M.SalesInvoice.BillToCustomer, ErrorMessages.PartyIsNotACustomer);
}
if (this.ExistShipToCustomer && !this.ShipToCustomer.BaseIsActiveCustomer(this.BilledFrom, this.InvoiceDate))
{
derivation.Validation.AddError(this, M.SalesInvoice.ShipToCustomer, ErrorMessages.PartyIsNotACustomer);
}
this.PreviousBillToCustomer = this.BillToCustomer;
this.PreviousShipToCustomer = this.ShipToCustomer;
// this.BaseOnDeriveRevenues(derivation);
var singleton = this.Session().GetSingleton();
this.AddSecurityToken(new SecurityTokens(this.Session()).DefaultSecurityToken);
this.Sync(this.Session());
this.ResetPrintDocument();
}
public void BaseOnBuild(ObjectOnBuild method)
{
if (!this.ExistSalesOrderState)
{
this.SalesOrderState = new SalesOrderStates(this.Strategy.Session).Provisional;
}
if (!this.ExistSalesOrderShipmentState)
{
this.SalesOrderShipmentState = new SalesOrderShipmentStates(this.Strategy.Session).NotShipped;
}
if (!this.ExistSalesOrderInvoiceState)
{
this.SalesOrderInvoiceState = new SalesOrderInvoiceStates(this.Strategy.Session).NotInvoiced;
}
if (!this.ExistSalesOrderPaymentState)
{
this.SalesOrderPaymentState = new SalesOrderPaymentStates(this.Strategy.Session).NotPaid;
}
if (!this.ExistOrderDate)
{
this.OrderDate = this.Session().Now();
}
if (!this.ExistEntryDate)
{
this.EntryDate = this.Session().Now();
}
if (!this.ExistPartiallyShip)
{
this.PartiallyShip = true;
}
if (!this.ExistTakenBy)
{
var internalOrganisations = new Organisations(this.Strategy.Session).InternalOrganisations();
if (internalOrganisations.Count() == 1)
{
this.TakenBy = internalOrganisations.First();
}
}
if (!this.ExistStore && this.ExistTakenBy)
{
var stores = new Stores(this.Strategy.Session).Extent();
stores.Filter.AddEquals(M.Store.InternalOrganisation, this.TakenBy);
if (stores.Any())
{
this.Store = stores.First;
}
}
if (!this.ExistOriginFacility)
{
this.OriginFacility = this.ExistStore ? this.Store.DefaultFacility : this.Strategy.Session.GetSingleton().Settings.DefaultFacility;
}
if (!this.ExistOrderNumber && this.ExistStore)
{
this.OrderNumber = this.Store.NextSalesOrderNumber(this.OrderDate.Year);
}
}
public void GivenCustomerBuyingFromDifferentStores_WhenShipping_ThenPickListIsCreatedForEachStore()
{
var store1 = new Stores(this.Session).FindBy(M.Store.Name, "store");
var store2 = new StoreBuilder(this.Session).WithName("second store")
.WithDefaultFacility(new Facilities(this.Session).Extent().First)
.WithDefaultShipmentMethod(new ShipmentMethods(this.Session).Ground)
.WithDefaultCarrier(new Carriers(this.Session).Fedex)
.WithSalesOrderNumberPrefix("")
.WithOutgoingShipmentNumberPrefix("")
.WithIsImmediatelyPacked(true)
.Build();
var good1 = new NonUnifiedGoods(this.Session).FindBy(M.Good.Name, "good1");
new InventoryItemTransactionBuilder(this.Session).WithQuantity(100).WithReason(new InventoryTransactionReasons(this.Session).PhysicalCount).WithPart(good1.Part).Build();
var mechelen = new CityBuilder(this.Session).WithName("Mechelen").Build();
var mechelenAddress = new PostalAddressBuilder(this.Session).WithPostalAddressBoundary(mechelen).WithAddress1("Haverwerf 15").Build();
var shipToMechelen = new PartyContactMechanismBuilder(this.Session)
.WithContactMechanism(mechelenAddress)
.WithContactPurpose(new ContactMechanismPurposes(this.Session).ShippingAddress)
.WithUseAsDefault(true)
.Build();
var customer = new PersonBuilder(this.Session).WithLastName("customer").WithPartyContactMechanism(shipToMechelen).Build();
new CustomerRelationshipBuilder(this.Session).WithFromDate(this.Session.Now()).WithCustomer(customer).Build();
this.Session.Derive(true);
var order1 = new SalesOrderBuilder(this.Session)
.WithStore(store1)
.WithBillToCustomer(customer)
.WithAssignedBillToContactMechanism(mechelenAddress)
.WithShipToCustomer(customer)
.Build();
var order1Item = new SalesOrderItemBuilder(this.Session).WithProduct(good1).WithQuantityOrdered(1).WithAssignedUnitPrice(15).Build();
order1.AddSalesOrderItem(order1Item);
this.Session.Derive(true);
order1.SetReadyForPosting();
this.Session.Derive(true);
order1.Post();
this.Session.Derive();
order1.Accept();
this.Session.Derive();
Assert.Single(customer.ShipmentsWhereShipToParty);
var order2 = new SalesOrderBuilder(this.Session)
.WithStore(store1)
.WithBillToCustomer(customer)
.WithShipToCustomer(customer)
.Build();
var order2Item = new SalesOrderItemBuilder(this.Session).WithProduct(good1).WithQuantityOrdered(2).WithAssignedUnitPrice(15).Build();
order2.AddSalesOrderItem(order2Item);
this.Session.Derive(true);
order2.SetReadyForPosting();
this.Session.Derive(true);
order2.Post();
this.Session.Derive();
order2.Accept();
this.Session.Derive();
Assert.Single(customer.ShipmentsWhereShipToParty);
var store1Shipment = (CustomerShipment)mechelenAddress.ShipmentsWhereShipToAddress.First(v => v.Store.Equals(store1));
store1Shipment.Pick();
this.Session.Derive();
var order3 = new SalesOrderBuilder(this.Session)
.WithStore(store2)
.WithBillToCustomer(customer)
.WithShipToCustomer(customer)
.Build();
var order3Item = new SalesOrderItemBuilder(this.Session).WithProduct(good1).WithQuantityOrdered(5).WithAssignedUnitPrice(15).Build();
order3.AddSalesOrderItem(order3Item);
this.Session.Derive(true);
order3.SetReadyForPosting();
this.Session.Derive(true);
order3.Post();
this.Session.Derive();
order3.Accept();
this.Session.Derive();
var store2Shipment = (CustomerShipment)mechelenAddress.ShipmentsWhereShipToAddress.First(v => v.Store.Equals(store2));
store2Shipment.Pick();
this.Session.Derive();
var store1PickList = customer.PickListsWhereShipToParty.FirstOrDefault(v => v.Store.Equals(store1));
var store2PickList = customer.PickListsWhereShipToParty.FirstOrDefault(v => v.Store.Equals(store2));
Assert.Equal(2, customer.PickListsWhereShipToParty.Count);
Assert.NotNull(store1PickList);
Assert.Equal(3, store1PickList.PickListItems[0].Quantity);
Assert.NotNull(store2PickList);
Assert.Equal(5, store2PickList.PickListItems[0].Quantity);
}