Map Cart Data to Order Data

During checkout, B2B Commerce and D2C Commerce create orders and order summaries using information from the cart. Many fields in the cart map to order fields and to order summary fields. In addition, fields in other order-related objects are mapped to fields in various other objects, including cart-related objects. If you understand how the various fields are mapped, you can plan accordingly. Also, if you follow certain patterns, you can ensure that custom fields are mapped successfully.

Several objects hold cart-related data and order-related data. We describe which fields are required to create an order record and an order summary record. We also indicate how the fields of order-related objects map to other fields.

Starting in Spring ‘23, the Cart to Order action supports the automatic mapping of custom fields if you follow certain patterns.

To be mapped successfully, a custom field must exist in the Cart, Order, and OrderSummary objects. It can also optionally exist in the OrderAdjustmentGroup, OrderDeliveryGroup, OrderItem, OrderItemAdjustmentLineItem, and OrderItemTaxLineItem objects.

Across all of these objects, the custom field must have the same API name, same data type, and same field configuration (length, precision, field-level security, and so on). The data type of the field must be one of the following:

Checkbox
Currency
Date
DateTime
Email
Html
LongTextArea
Number
Percent
Phone
Text
TextArea
Url

If the system finds a custom field that matches across these objects, the field is automatically mapped.

The following tables list fields for order-related objects. The tables don’t show a comprehensive list of all fields for each object. However, the tables do include all fields that must be populated to create an order record or an order summary record. The tables also show information about other fields whose values are mapped to other objects.

When an order field is populated, or mapped, the system copies the value from a cart object and inserts it into the order object without modification. If you want to import orders from an external system, use this information to determine which fields are necessary for a functional checkout.

If a field is denoted with the *Generated at runtime value, the value of the field is unique and generated when the record is created.
If a field is denoted with *Provided by shipping integration, the values can also be provided using your shipping integration. For an example, see our sample shipping integration.

Order Field	Required for Order Summaries	Required for Orders	Field Type	Value
Id	Yes	Yes	EntityId	*Generated at runtime
AccountId	No	Yes	EntityId	WebCart.AccountId
EffectiveDate	Yes	Yes	Date	CreatedDate
BillingCity	No	No	Address	WebCart.BillingCity
BillingCountry	No	No	Address	WebCart.BillingCountry
BillingEmailAddress	No	No	Email	WebCart.GuestEmailAddress
BillingLatitude	No	No	Address	WebCart.BillingLatitude
BillingLongitude	No	No	Address	WebCart.BillingLongitude
BillingPhoneNumber	No	No	Phone	WebCart.GuestPhoneNumber
BillingPostalCode	No	No	Address	WebCart.BillingPostalCode
BillingStreet	No	No	Address	WebCart.BillingStreet
BillingState	No	No	Address	WebCart.BillingState
CurrencyIsoCode	Yes	Yes	CurrencyCode	WebCart.CurrencyIsoCode This field is only required if MultiCurrency is enabled.
OrderedDate	No	No	DateTime	CreatedDate
OwnerId	No	Yes	Reference	WebCart.OwnerId
PoNumber	No	No	String	Collected at checkout.
SalesStore	No	Yes	EntityId	WebCart.WebStoreId
Status	Yes	Yes	DynamicEnum	Draft
TaxLocaleType	Yes	Yes	EntityId	WebCart.TaxType

OrderItem Field	Required for Order Summaries	Required for Orders	Field Type	Value
GrossUnitPrice	Yes	Yes	Currency	WebCart.GrossUnitPrice
Id	Yes	Yes	EntityId	*Generated at runtime
OrderId	Yes	Yes	EntityId	Order.Id
OrderDeliveryGroupId	Yes	No	EntityId	ID of OrderDeliveryGroup CartItem.CartDeliveryGroupId points to the CartDeliveryGroup, which is used to create an OrderDeliveryGroup.
Product2Id	Yes	Yes	EntityId	CartItem.Product2Id
Quantity	Yes	Yes	Double	CartItem.Quantity
TotalLineAmount	No	Yes	Currency	CartItem.TotalLineAmount, TotalLineNetAmount
Type	No	Yes	Picklist	CartItem.Type `Product` and `Charge` are the only types allowed. When CartItem.Type is set to `Product`, Order.Type is set to `Order Product`. When CartItem.Type is set to `Charge`, Order.Type is set to `Delivery Charge`.
UnitPrice	Yes	Yes	Currency	CartItem.SalesPrice or CartItem.ListPrice if SalesPrice is empty, NetUnitPrice
ListPrice	No	No	Currency	CartItem.ListPrice or CartItem.SalesPrice if ListPrice is empty.

OrderDeliveryGroup Field	Required for Order Summaries	Required for Orders	Field Type	Value
Id	Yes	Yes	EntityId	*Generated at runtime
DeliverToStreet	No	No	Address	CartDeliveryGroup.DeliverToStreet
DeliverToCity	No	No	Address	CartDeliveryGroup.DeliverToCity
DeliverToState	No	No	Address	CartDeliveryGroup.DeliverToState
DeliverToPostalCode	No	No	Address	CartDeliveryGroup.DeliverToPostalCode
DeliverToCountry	No	No	Address	CartDeliveryGroup.DeliverToCountry
DeliverToLatitude	No	No	Address	CartDeliveryGroup.DeliverToLatitude
DeliverToLongitude	No	No	Address	CartDeliveryGroup.DeliverToLongitude
DeliveryInstructions	No	No	TextArea	CartDeliveryGroup.ShippingInstructions
DesiredDeliveryDate	No	No	Date	CartDeliveryGroup.DesiredDeliveryDate
DeliveryMethodId	Yes	Yes	EntityId	CartDeliveryGroup.OrderDeliveryMethodId
OrderId	Yes	Yes	EntityId	Order.Id
DeliverToName	Yes	Yes	Text	CartDeliveryGroup.DeliverToName Defaults to “Deliver To”

OrderItemAdjustmentLineItem Field	Required for Order Summaries	Required for Orders	Field Type	Value
Id	Yes	Yes	EntityId	*Generated at runtime
Amount	Yes	Yes	Currency	CartItem.NetAdjustmentAmount
Name	No	Yes	Text	“Price Adjustment”
OrderItemId	Yes	Yes	EntityId	OrderItem.Id

When you enable promotions, the following OrderItemAdjustmentLineItem fields are also mapped.

The Amount and Name fields are mapped from a different source than when promotions are disabled

OrderItemAdjustmentLineItem Field	Required for Order Summaries	Required for Orders	Field Type	Value
AdjustmentCause	No	No	EntityId	CartItemPriceAdjustment.PriceAdjustmentCause
Amount	Yes	Yes	Currency	CartItemPriceAdjustment.TotalAmount, TotalNetAmount
Description	No	No	TextArea	CartItemPriceAdjustment.Description
Name	No	Yes	Text	CartItemPriceAdjustment.Name
OrderAdjustmentGroup	No	No	EntityId	CartItemPriceAdjustment.WebCartAdjustmentGrup
Priority	No	No	Integer	CartItemPriceAdjustment.Priority

OrderItemTaxLineItem Field	Required for Order Summaries	Required for Orders	Field Type	Value
Id	Yes	Yes	EntityId	*Generated at runtime
Amount	Yes	Yes	Currency	CartTax.Amount or CartItem.AdjustmentTaxAmount if this field contains a tax adjustment.
Name	Yes	Yes	Text	CartTax.Name or "Tax Adjustment" if field contains a tax adjustment.
OrderItemId	Yes	Yes	EntityId	Orderitem.Id
OrderItemAdjustment LineItem	No	No	EntityId	OrderItemAdjustmentLineItem.Id, if this field contains a tax adjustment CartTax.CartItemPriceAdjustment, if this field contains a tax adjustment and promotions are enabled Otherwise, this field is empty.
TaxEffectiveDate	Yes	Yes	Date	CartTax.TaxCalculationDate or a past date if TaxEffectiveDate is empty. If this field contains a tax adjustment, it’s the current date.
Type	Yes	Yes	StaticEnum	CartTax.TaxType or "Estimated" if this field contains a tax adjustment.
Rate	No	No	Percent	CartTax.TaxRate or empty if this field contains a tax adjustment.
Description	No	No	Text	CartTax.Description or empty if this field contains a tax adjustment.

The OrderAdjustmentGroup object is available only when you enable promotions.

OrderAdjustmentGroup Field	Required for Order Summaries	Required for Orders	Field Type	Value
Id	No	No	EntityId	*Generated at runtime
Description	No	No	TextArea	WebCartAdjustmentGroup.Description
Name	No	Yes	Text	WebCartAdjustmentGroup.Name
OrderId	No	Yes	EntityId	Order.id
PromotionAdjustmentCause	No	No	EntityId	WebCartAdjustmentGroup.PriceAdjustmentCause
Type	No	No	Picklist	WebCartAdjustmentGroup.AdjustmentTargetType

See Also

Disable Cart to Order Mappings for Custom Fields