Added GraphQL support for Carts

extend type Me {
  activeCart: Cart
  cart(id: String!): Cart
  carts(where: String, sort: [String!], limit: Int, offset: Int): CartQueryResult!
}

extend type CustomerSignInResult {
  cart: Cart
}

extend type Query {
  cart(id: String!): Cart
  carts(where: String, sort: [String!], limit: Int, offset: Int): CartQueryResult!
  customerActiveCart(customerId: String!): Cart
}

extend type Mutation {
  createCart(draft: CartDraft!): Cart
  createMyCart(draft: MyCartDraft!): Cart
  deleteCart(id: String!, version: Long!, personalDataErasure: Boolean = false): Cart
  deleteMyCart(id: String!, version: Long!): Cart
  replicateCart(reference: ReferenceInput!): Cart
  updateCart(id: String!, version: Long!, actions: [CartUpdateAction!]!): Cart
  updateMyCart(id: String!, version: Long!, actions: [MyCartUpdateAction!]!): Cart
}

input AddCartCustomLineItem {
  shippingDetails: ItemShippingDetailsDraft
  custom: CustomFieldsDraft
  quantity: Long
  externalTaxRate: ExternalTaxRateDraft
  taxCategory: ReferenceInput
  slug: String!
  money: BaseMoneyInput!
  name: [LocalizedStringInput!]!
}

input AddCartDiscountCode {
  code: String!
  validateDuplicates: Boolean = false
}

input AddCartItemShippingAddress {
  address: AddressInput!
}

input AddCartLineItem {
  shippingDetails: ItemShippingDetailsDraft
  externalTotalPrice: ExternalLineItemTotalPriceDraft
  externalPrice: BaseMoneyInput
  externalTaxRate: ExternalTaxRateDraft
  custom: CustomFieldsDraft
  catalog: ReferenceInput
  distributionChannel: ResourceIdentifierInput
  supplyChannel: ResourceIdentifierInput
  variantId: Int
  quantity: Long
  sku: String
  productId: String
}

input AddCartPayment {
  payment: ResourceIdentifierInput!
}

input AddCartShoppingList {
  shoppingList: ResourceIdentifierInput!
  supplyChannel: ResourceIdentifierInput
  distributionChannel: ResourceIdentifierInput
}

input AddMyCartLineItem {
  shippingDetails: ItemShippingDetailsDraft
  custom: CustomFieldsDraft
  catalog: ReferenceInput
  distributionChannel: ResourceIdentifierInput
  supplyChannel: ResourceIdentifierInput
  variantId: Int
  quantity: Long
  sku: String
  productId: String
}

input ApplyCartDeltaToCustomLineItemShippingDetailsTargets {
  customLineItemId: String!
  targetsDelta: [ShippingTargetDraft!]!
}

input ApplyCartDeltaToLineItemShippingDetailsTargets {
  lineItemId: String!
  targetsDelta: [ShippingTargetDraft!]!
}

input BaseMoneyInput {
  centPrecision: MoneyInput
  highPrecision: HighPrecisionMoneyInput
}

"A shopping cart holds product variants and can be ordered. Each cart either belongs to a registered customer or is an anonymous cart."
type Cart {
  id: String!
  version: Long!
  customerId: String
  customer: Customer
  customerEmail: String
  anonymousId: String
  lineItems: [LineItem!]!
  customLineItems: [CustomLineItem!]!
  totalPrice: Money!
  taxedPrice: TaxedPrice
  cartState: CartState!
  shippingAddress: Address
  billingAddress: Address
  inventoryMode: InventoryMode!
  taxMode: TaxMode!
  taxRoundingMode: RoundingMode!
  taxCalculationMode: TaxCalculationMode!
  customerGroup: CustomerGroup
  customerGroupRef: Reference
  country: Country
  shippingInfo: ShippingInfo
  discountCodes: [DiscountCodeInfo!]!
  refusedGifts: [CartDiscount!]!
  refusedGiftsRefs: [Reference!]!

  "This field contains non-typed data. Consider using `customFields` as a typed alternative."
  customFieldsRaw(
    """
    The names of the custom fields to include.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    includeNames: [String!],

    """
    The names of the custom fields to exclude.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    excludeNames: [String!]): [RawCustomField!]
  paymentInfo: PaymentInfo
  locale: Locale
  deleteDaysAfterLastModification: Int
  shippingRateInput: ShippingRateInput
  origin: CartOrigin!
  createdAt: DateTime!
  lastModifiedAt: DateTime!
  itemShippingAddresses: [Address!]!
}

input CartDraft {
  currency: Currency!
  country: Country
  inventoryMode: InventoryMode = None
  inventoryReservationsExpireInMinutes: Int
  custom: CustomFieldsDraft
  customerEmail: String
  shippingAddress: AddressInput
  billingAddress: AddressInput
  shippingMethod: ReferenceInput
  taxMode: TaxMode = Platform
  locale: Locale
  deleteDaysAfterLastModification: Int
  itemShippingAddresses: [AddressInput!] = []
  discountCodes: [String!] = []
  lineItems: [LineItemDraft!] = []
  customLineItems: [CustomLineItemDraft!] = []
  customerId: String
  externalTaxRateForShippingMethod: ExternalTaxRateDraft
  anonymousId: String
  taxRoundingMode: RoundingMode = HalfEven
  taxCalculationMode: TaxCalculationMode = LineItemLevel
  customerGroup: ResourceIdentifierInput
  shippingRateInput: ShippingRateInputDraft
  origin: CartOrigin = Customer
}

enum CartOrigin {
  "The cart was created by the merchant on behalf of the customer"
  Merchant

  "The cart was created by the customer. This is the default value"
  Customer
}

type CartQueryResult {
  offset: Int!
  count: Int!
  total: Long!
  results: [Cart!]!
}

enum CartState {
  "The cart was ordered. No further operations on the cart are allowed."
  Ordered

  "Anonymous cart whose content was merged into a customers cart on signin. No further operations on the cart are allowed."
  Merged

  "The cart can be updated and ordered. It is the default state."
  Active
}

input CartUpdateAction {
  addCustomLineItem: AddCartCustomLineItem
  addDiscountCode: AddCartDiscountCode
  addItemShippingAddress: AddCartItemShippingAddress
  addLineItem: AddCartLineItem
  addPayment: AddCartPayment
  addShoppingList: AddCartShoppingList
  applyDeltaToCustomLineItemShippingDetailsTargets: ApplyCartDeltaToCustomLineItemShippingDetailsTargets
  applyDeltaToLineItemShippingDetailsTargets: ApplyCartDeltaToLineItemShippingDetailsTargets
  changeCustomLineItemMoney: ChangeCartCustomLineItemMoney
  changeCustomLineItemQuantity: ChangeCartCustomLineItemQuantity
  changeLineItemQuantity: ChangeCartLineItemQuantity
  changeTaxCalculationMode: ChangeCartTaxCalculationMode
  changeTaxMode: ChangeCartTaxMode
  changeTaxRoundingMode: ChangeCartTaxRoundingMode
  recalculate: RecalculateCart
  removeCustomLineItem: RemoveCartCustomLineItem
  removeDiscountCode: RemoveCartDiscountCode
  removeItemShippingAddress: RemoveCartItemShippingAddress
  removeLineItem: RemoveCartLineItem
  removePayment: RemoveCartPayment
  setAnonymousId: SetCartAnonymousId
  setBillingAddress: SetCartBillingAddress
  setCartTotalTax: SetCartTotalTax
  setCountry: SetCartCountry
  setCustomField: SetCartCustomField
  setCustomLineItemCustomField: SetCartCustomLineItemCustomField
  setCustomLineItemCustomType: SetCartCustomLineItemCustomType
  setCustomLineItemShippingDetails: SetCartCustomLineItemShippingDetails
  setCustomLineItemTaxAmount: SetCartCustomLineItemTaxAmount
  setCustomLineItemTaxRate: SetCartCustomLineItemTaxRate
  setCustomShippingMethod: SetCartCustomShippingMethod
  setCustomType: SetCartCustomType
  setCustomerEmail: SetCartCustomerEmail
  setCustomerGroup: SetCartCustomerGroup
  setCustomerId: SetCartCustomerId
  setDeleteDaysAfterLastModification: SetCartDeleteDaysAfterLastModification
  setLineItemCustomField: SetCartLineItemCustomField
  setLineItemCustomType: SetCartLineItemCustomType
  setLineItemPrice: SetCartLineItemPrice
  setLineItemShippingDetails: SetCartLineItemShippingDetails
  setLineItemTaxAmount: SetCartLineItemTaxAmount
  setLineItemTaxRate: SetCartLineItemTaxRate
  setLineItemTotalPrice: SetCartLineItemTotalPrice
  setLocale: SetCartLocale
  setShippingAddress: SetCartShippingAddress
  setShippingAddressAndCustomShippingMethod: SetCartShippingAddressAndCustomShippingMethod
  setShippingAddressAndShippingMethod: SetCartShippingAddressAndShippingMethod
  setShippingMethod: SetCartShippingMethod
  setShippingMethodTaxAmount: SetCartShippingMethodTaxAmount
  setShippingMethodTaxRate: SetCartShippingMethodTaxRate
  setShippingRateInput: SetCartShippingRateInput
  updateItemShippingAddress: UpdateCartItemShippingAddress
}

input ChangeCartCustomLineItemMoney {
  customLineItemId: String!
  money: BaseMoneyInput!
}

input ChangeCartCustomLineItemQuantity {
  customLineItemId: String!
  quantity: Long!
}

input ChangeCartLineItemQuantity {
  lineItemId: String!
  quantity: Long!
  externalPrice: BaseMoneyInput
  externalTotalPrice: ExternalLineItemTotalPriceDraft
}

input ChangeCartTaxCalculationMode {
  taxCalculationMode: TaxCalculationMode!
}

input ChangeCartTaxMode {
  taxMode: TaxMode!
}

input ChangeCartTaxRoundingMode {
  taxRoundingMode: RoundingMode!
}

input ChangeMyCartTaxMode {
  taxMode: TaxMode!
}

type ClassificationShippingRateInput implements ShippingRateInput {
  key: String!
  type: String!
  labelAllLocales: [LocalizedString!]!
  label(
    "String is define for different locales. This argument specifies the desired locale."
    locale: Locale,

    "List of languages the client is able to understand, and which locale variant is preferred."
    acceptLanguage: [Locale!]): String
}

input ClassificationShippingRateInputDraft {
  key: String!
}

"A custom line item is a generic item that can be added to the cart but is not bound to a product. You can use it for discounts (negative money), vouchers, complex cart rules, additional services or fees. You control the lifecycle of this item."
type CustomLineItem {
  id: String!
  name(
    "String is define for different locales. This argument specifies the desired locale."
    locale: Locale,

    "List of languages the client is able to understand, and which locale variant is preferred."
    acceptLanguage: [Locale!]): String
  money: BaseMoney!
  totalPrice: Money!
  slug: String!
  quantity: Long!
  state: [ItemState!]!
  taxCategory: TaxCategory
  taxCategoryRef: Reference
  taxRate: TaxRate
  discountedPricePerQuantity: [DiscountedLineItemPriceForQuantity!]!

  "This field contains non-typed data. Consider using `customFields` as a typed alternative."
  customFieldsRaw(
    """
    The names of the custom fields to include.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    includeNames: [String!],

    """
    The names of the custom fields to exclude.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    excludeNames: [String!]): [RawCustomField!]
  shippingDetails: ItemShippingDetails
}

input CustomLineItemDraft {
  name: [LocalizedStringInput!]!
  money: BaseMoneyInput!
  slug: String!
  taxCategory: ReferenceInput
  externalTaxRate: ExternalTaxRateDraft
  quantity: Long
  custom: CustomFieldsDraft
  shippingDetails: ItemShippingDetailsDraft
}

type Delivery {
  id: String!
  createdAt: DateTime!
  items: [DeliveryItem!]!
  parcels: [Parcel!]!
  address: Address
}

type DeliveryItem {
  id: String!
  quantity: Long!
}

type DiscountCodeInfo {
  discountCode: Reference!
  state: DiscountCodeState
}

enum DiscountCodeState {
  "The discount code is active and none of the discounts were applied because the discount application was stopped by one discount that has the StackingMode of StopAfterThisDiscount defined"
  ApplicationStoppedByPreviousDiscount

  "The discount code is not valid or it does not contain any valid cart discounts. Validity is determined based on the validFrom and validUntil dates"
  NotValid

  "maxApplications or maxApplicationsPerCustomer for discountCode has been reached."
  MaxApplicationReached

  "The discount code is active and it contains at least one active and valid CartDiscount. The discount code cartPredicate matches the cart and at least one of the contained active discount\u2019s cart predicates matches the cart."
  MatchesCart

  "The discount code is active and it contains at least one active and valid CartDiscount. But its cart predicate does not match the cart or none of the contained active discount\u2019s cart predicates match the cart"
  DoesNotMatchCart

  "The discount code is not active or it does not contain any active cart discounts."
  NotActive
}

type DiscountedLineItemPortion {
  discount: CartDiscount!
  discountRef: Reference!
  discountedAmount: BaseMoney!
}

type DiscountedLineItemPrice {
  value: BaseMoney!
  includedDiscounts: [DiscountedLineItemPortion!]!
}

type DiscountedLineItemPriceForQuantity {
  quantity: Long!
  discountedPrice: DiscountedLineItemPrice!
}

input ExternalLineItemTotalPriceDraft {
  price: BaseMoneyInput!
  totalPrice: MoneyInput!
}

input ExternalTaxAmountDraft {
  totalGross: MoneyInput!
  taxRate: ExternalTaxRateDraft!
}

input ExternalTaxRateDraft {
  name: String!
  amount: Float!
  country: Country!
  state: String
  subRates: [SubRateDraft!] = []
}

input HighPrecisionMoneyInput {
  currencyCode: Currency!
  preciseAmount: Long!
  fractionDigits: Int!
  centAmount: Long
}

enum InventoryMode {
  """
  Adding items to cart and ordering is independent of inventory. No inventory checks or modifications.
  This is the default mode for a new cart.
  """
  None

  """
  Creating an order will fail with an OutOfStock error if an unavailable line item exists. Line items in the cart
  are only reserved for the duration of the ordering transaction.
  """
  ReserveOnOrder

  """
  Orders are tracked on inventory. That means, ordering a LineItem will decrement the available quantity on the
  respective InventoryEntry. Creating an order will succeed even if the line item’s available quantity is zero or
  negative. But creating an order will fail with an OutOfStock error if no matching inventory entry exists for a
  line item.
  """
  TrackOnly
}

type ItemShippingDetails {
  targets: [ItemShippingTarget!]!
  valid: Boolean!
}

input ItemShippingDetailsDraft {
  targets: [ShippingTargetDraft!]!
}

type ItemShippingTarget {
  addressKey: String!
  quantity: Long!
}

type ItemState {
  quantity: Long!
  stateRef: Reference!
  state: State!
}

"""
A line item is a snapshot of a product variant at the time it was added to the cart.

Since a product variant may change at any time, the ProductVariant data is copied into the field variant.
The relation to the Product is kept but the line item will not automatically update if the product variant changes.
On the cart, the line item can be updated manually. The productSlug refers to the current version of the product.
It can be used to link to the product. If the product has been deleted, the line item remains but refers to a
non-existent product and the productSlug is left empty.

Please also note that creating an order is impossible if the product or product variant a line item relates to has been deleted.
"""
type LineItem {
  id: String!
  productId: String!
  name(
    "String is define for different locales. This argument specifies the desired locale."
    locale: Locale,

    "List of languages the client is able to understand, and which locale variant is preferred."
    acceptLanguage: [Locale!]): String
  productSlug(
    "String is define for different locales. This argument specifies the desired locale."
    locale: Locale,

    "List of languages the client is able to understand, and which locale variant is preferred."
    acceptLanguage: [Locale!]): String
  productType: Product
  productTypeRef: Reference
  variant: ProductVariant!
  price: ProductPrice!
  taxedPrice: TaxedItemPrice
  totalPrice: Money
  quantity: Long!
  state: [ItemState!]!
  taxRate: TaxRate
  supplyChannel: Channel
  supplyChannelRef: Reference
  distributionChannel: Channel
  distributionChannelRef: Reference
  discountedPricePerQuantity: [DiscountedLineItemPriceForQuantity!]!
  priceMode: LineItemPriceMode!
  lineItemMode: LineItemMode!

  "This field contains non-typed data. Consider using `customFields` as a typed alternative."
  customFieldsRaw(
    """
    The names of the custom fields to include.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    includeNames: [String!],

    """
    The names of the custom fields to exclude.

    If neither `includeNames` nor `excludeNames` are provided, then all custom fields are returned.
    """
    excludeNames: [String!]): [RawCustomField!]
  shippingDetails: ItemShippingDetails
  inventoryMode: ItemShippingDetails
}

input LineItemDraft {
  productId: String
  sku: String
  quantity: Long
  variantId: Int
  supplyChannel: ResourceIdentifierInput
  distributionChannel: ResourceIdentifierInput
  custom: CustomFieldsDraft
  shippingDetails: ItemShippingDetailsDraft
  externalTaxRate: ExternalTaxRateDraft
  externalPrice: BaseMoneyInput
  externalTotalPrice: ExternalLineItemTotalPriceDraft
}

enum LineItemMode {
  "The line item was added automatically, because a discount has added a free gift to the cart."
  GiftLineItem

  "The line item was added during cart creation or with the update action addLineItem. Its quantity can be changed without restrictions."
  Standard
}

enum LineItemPriceMode {
  "The price is selected form the product variant. This is the default mode."
  Platform

  "The line item price was set externally. Cart discounts can apply to line items with this price mode. All update actions that change the quantity of a line item with this price mode require the externalPrice field to be given."
  ExternalPrice

  "The line item price with the total was set externally."
  ExternalTotal
}

input MyCartDraft {
  currency: Currency!
  country: Country
  inventoryMode: InventoryMode = None
  inventoryReservationsExpireInMinutes: Int
  custom: CustomFieldsDraft
  customerEmail: String
  shippingAddress: AddressInput
  billingAddress: AddressInput
  shippingMethod: ReferenceInput
  taxMode: TaxMode = Platform
  locale: Locale
  deleteDaysAfterLastModification: Int
  itemShippingAddresses: [AddressInput!] = []
  discountCodes: [String!] = []
  lineItems: [MyLineItemDraft!] = []
}

input MyCartUpdateAction {
  addDiscountCode: AddCartDiscountCode
  addItemShippingAddress: AddCartItemShippingAddress
  addLineItem: AddMyCartLineItem
  addPayment: AddCartPayment
  addShoppingList: AddCartShoppingList
  applyDeltaToLineItemShippingDetailsTargets: ApplyCartDeltaToLineItemShippingDetailsTargets
  changeLineItemQuantity: ChangeCartLineItemQuantity
  changeTaxMode: ChangeMyCartTaxMode
  recalculate: RecalculateCart
  removeDiscountCode: RemoveCartDiscountCode
  removeItemShippingAddress: RemoveCartItemShippingAddress
  removeLineItem: RemoveCartLineItem
  removePayment: RemoveCartPayment
  setBillingAddress: SetCartBillingAddress
  setCountry: SetCartCountry
  setCustomField: SetCartCustomField
  setCustomType: SetCartCustomType
  setCustomerEmail: SetCartCustomerEmail
  setDeleteDaysAfterLastModification: SetCartDeleteDaysAfterLastModification
  setLineItemCustomField: SetCartLineItemCustomField
  setLineItemCustomType: SetCartLineItemCustomType
  setLineItemShippingDetails: SetCartLineItemShippingDetails
  setLocale: SetCartLocale
  setShippingMethod: SetMyCartShippingMethod
  setShippingAddress: SetCartShippingAddress
  updateItemShippingAddress: UpdateCartItemShippingAddress
}

input MyLineItemDraft {
  productId: String
  sku: String
  quantity: Long
  variantId: Int
  supplyChannel: ResourceIdentifierInput
  distributionChannel: ResourceIdentifierInput
  custom: CustomFieldsDraft
  shippingDetails: ItemShippingDetailsDraft
}

type Parcel {
  id: String!
  createdAt: DateTime!
  measurements: ParcelMeasurements
  trackingData: TrackingData
  items: [DeliveryItem!]!
}

type ParcelMeasurements {
  heightInMillimeter: Int
  lengthInMillimeter: Int
  widthInMillimeter: Int
  weightInGram: Int
}

type PaymentInfo {
  paymentRefs: [Reference!]!
}

input RecalculateCart {
  updateProductData: Boolean = false
}

input RemoveCartCustomLineItem {
  customLineItemId: String!
}

input RemoveCartDiscountCode {
  discountCode: ReferenceInput!
}

input RemoveCartItemShippingAddress {
  addressKey: String!
}

input RemoveCartLineItem {
  lineItemId: String!
  quantity: Long
  externalPrice: BaseMoneyInput
  externalTotalPrice: ExternalLineItemTotalPriceDraft
  shippingDetailsToRemove: ItemShippingDetailsDraft
}

input RemoveCartPayment {
  payment: ResourceIdentifierInput!
}

enum RoundingMode {
  "[Round half down](https://en.wikipedia.org/wiki/Rounding#Round_half_down)"
  HalfDown

  "[Round half up](https://en.wikipedia.org/wiki/Rounding#Round_half_up)"
  HalfUp

  "[Round half to even](https://en.wikipedia.org/wiki/Rounding#Round_half_to_even). Default rounding mode as used in IEEE 754 computing functions and operators."
  HalfEven
}

type ScoreShippingRateInput implements ShippingRateInput {
  score: Int!
  type: String!
}

input ScoreShippingRateInputDraft {
  score: Int!
}

input SetCartAnonymousId {
  anonymousId: String
}

input SetCartBillingAddress {
  address: AddressInput
}

input SetCartCountry {
  country: Country
}

input SetCartCustomField {
  name: String!
  value: String
}

input SetCartCustomLineItemCustomField {
  customLineItemId: String!
  name: String!
  value: String
}

input SetCartCustomLineItemCustomType {
  customLineItemId: String!
  fields: [CustomFieldInput!]
  type: ResourceIdentifierInput
  typeKey: String
  typeId: String
}

input SetCartCustomLineItemShippingDetails {
  customLineItemId: String!
  shippingDetails: ItemShippingDetailsDraft
}

input SetCartCustomLineItemTaxAmount {
  customLineItemId: String!
  externalTaxAmount: ExternalTaxAmountDraft
}

input SetCartCustomLineItemTaxRate {
  customLineItemId: String!
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartCustomShippingMethod {
  shippingMethodName: String!
  shippingRate: ShippingRateDraft!
  taxCategory: ReferenceInput
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartCustomType {
  fields: [CustomFieldInput!]
  type: ResourceIdentifierInput
  typeKey: String
  typeId: String
}

input SetCartCustomerEmail {
  email: String
}

input SetCartCustomerGroup {
  customerGroup: ResourceIdentifierInput
}

input SetCartCustomerId {
  customerId: String
}

input SetCartDeleteDaysAfterLastModification {
  deleteDaysAfterLastModification: Int
}

input SetCartLineItemCustomField {
  lineItemId: String!
  name: String!
  value: String
}

input SetCartLineItemCustomType {
  lineItemId: String!
  fields: [CustomFieldInput!]
  type: ResourceIdentifierInput
  typeKey: String
  typeId: String
}

input SetCartLineItemPrice {
  lineItemId: String!
  externalPrice: BaseMoneyInput
}

input SetCartLineItemShippingDetails {
  lineItemId: String!
  shippingDetails: ItemShippingDetailsDraft
}

input SetCartLineItemTaxAmount {
  lineItemId: String!
  externalTaxAmount: ExternalTaxAmountDraft
}

input SetCartLineItemTaxRate {
  lineItemId: String!
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartLineItemTotalPrice {
  lineItemId: String!
  externalTotalPrice: ExternalLineItemTotalPriceDraft
}

input SetCartLocale {
  locale: Locale
}

input SetCartShippingAddress {
  address: AddressInput
}

input SetCartShippingAddressAndCustomShippingMethod {
  address: AddressInput!
  shippingMethodName: String!
  shippingRate: ShippingRateDraft!
  taxCategory: ReferenceInput
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartShippingAddressAndShippingMethod {
  address: AddressInput!
  shippingMethod: ReferenceInput
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartShippingMethod {
  shippingMethod: ReferenceInput
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartShippingMethodTaxAmount {
  externalTaxAmount: ExternalTaxAmountDraft
}

input SetCartShippingMethodTaxRate {
  externalTaxRate: ExternalTaxRateDraft
}

input SetCartShippingRateInput {
  shippingRateInput: ShippingRateInputDraft
}

input SetCartTotalTax {
  externalTotalGross: MoneyInput
  externalTaxPortions: [TaxPortionDraft!] = []
}

input SetCustomerGroup {
  customerGroup: ResourceIdentifierInput
}

input SetCustomerNumber {
  customerNumber: String
}

input SetMyCartShippingMethod {
  shippingMethod: ReferenceInput
}

type ShippingInfo {
  shippingMethodName: String!
  price: Money!
  shippingRate: ShippingRate!
  taxRate: TaxRate
  taxCategory: Reference
  deliveries: [Delivery!]!
  discountedPrice: DiscountedLineItemPrice
  taxedPrice: TaxedItemPrice
  shippingMethodState: ShippingMethodState!
  shippingMethod: ShippingMethod
  shippingMethodRef: Reference
}

enum ShippingMethodState {
  "Either there is no predicate defined for the ShippingMethod or the given predicate matches the cart"
  MatchesCart

  "The ShippingMethod predicate does not match the cart. Ordering this cart will fail with error ShippingMethodDoesNotMatchCart"
  DoesNotMatchCart
}

interface ShippingRateInput {
  type: String!
}

input ShippingRateInputDraft {
  Classification: ClassificationShippingRateInputDraft
  Score: ScoreShippingRateInputDraft
}

input ShippingTargetDraft {
  addressKey: String!
  quantity: Long!
}

enum TaxCalculationMode {
  """
  This calculation mode calculates the taxes on the unit price before multiplying with the quantity.
  For example `($1.08 * 1.19 = $1.2852 -> $1.29 rounded) * 3 = $3.87`
  """
  UnitPriceLevel

  """
  Default. This calculation mode calculates the taxes after the unit price is multiplied with the quantity.
  For example `($1.08 * 3 = $3.24) * 1.19 = $3.8556 -> $3.86 rounded`
  """
  LineItemLevel
}

enum TaxMode {
  "No taxes are added to the cart."
  Disabled

  """
  The tax amounts and the tax rates as well as the tax portions are set externally per ExternalTaxAmountDraft.
  A cart with this tax mode can only be ordered if the cart itself and all line items, all custom line items and
  the shipping method have an external tax amount and rate set
  """
  ExternalAmount

  """
  The tax rates are set externally per ExternalTaxRateDraft. A cart with this tax mode can only be ordered if all
  line items, all custom line items and the shipping method have an external tax rate set. The totalNet and
  totalGross as well as the taxPortions fields are calculated according to the taxRoundingMode.
  """
  External

  """
  The tax rates are selected from the TaxCategories based on the cart shipping address.
  The totalNet and totalGross as well as the taxPortions fields are calculated according to the
  taxRoundingMode.
  """
  Platform
}

"""
Represents the portions that sum up to the totalGross field of a TaxedPrice. The portions are calculated
from the TaxRates. If a tax rate has SubRates, they are used and can be identified by name. Tax portions
from line items that have the same rate and name will be accumulated to the same tax portion.
"""
type TaxPortion {
  rate: Float!
  amount: Money!
  name: String
}

input TaxPortionDraft {
  name: String
  rate: Float!
  amount: MoneyInput!
}

type TaxedItemPrice {
  totalNet: Money!
  totalGross: Money!
}

type TaxedPrice {
  totalNet: Money!
  totalGross: Money!
  taxPortions: [TaxPortion!]!
}

type TrackingData {
  trackingId: String
  carrier: String
  provider: String
  providerTransaction: String
  isReturn: Boolean!
}

input UpdateCartItemShippingAddress {
  address: AddressInput!
}