from dataclasses import dataclass, field
from typing import Optional

from generated.ubl.common.ubl_common_aggregate_components_2_1 import (
    AccountingCustomerParty,
    AccountingSupplierParty,
    AdditionalDocumentReference,
    AllowanceCharge,
    AnticipatedMonetaryTotal,
    BuyerCustomerParty,
    Contract,
    Delivery,
    DeliveryTerms,
    DestinationCountry,
    FreightForwarderParty,
    OrderLine,
    OrderReference,
    OriginatorCustomerParty,
    OriginatorDocumentReference,
    PaymentExchangeRate,
    PaymentMeans,
    PaymentTerms,
    PricingExchangeRate,
    QuotationDocumentReference,
    SellerSupplierParty,
    Signature,
    TaxExchangeRate,
    TaxTotal,
    TransactionConditions,
    ValidityPeriod,
)
from generated.ubl.common.ubl_common_basic_components_2_1 import (
    AccountingCost,
    AccountingCostCode,
    CopyIndicator,
    CustomerReference,
    CustomizationId,
    DocumentCurrencyCode,
    Id,
    IssueDate,
    IssueTime,
    LineCountNumeric,
    Note,
    PricingCurrencyCode,
    ProfileExecutionId,
    ProfileId,
    RequestedInvoiceCurrencyCode,
    SalesOrderId,
    SequenceNumberId,
    TaxCurrencyCode,
    UblversionId,
    Uuid,
)
from generated.ubl.common.ubl_common_extension_components_2_1 import (
    Ublextensions,
)

__NAMESPACE__ = "urn:oasis:names:specification:ubl:schema:xsd:OrderChange-2"


@dataclass
class OrderChangeType:
    """<ns1:Component xmlns:ns1="urn:un:unece:uncefact:documentation:2">
    <ns1:ComponentType>ABIE</ns1:ComponentType> <ns1:DictionaryEntryName>Order
    Change.

    Details</ns1:DictionaryEntryName> <ns1:Definition>A document used to
    specify changes to an existing Order.</ns1:Definition>
    <ns1:ObjectClass>Order Change</ns1:ObjectClass>
    <ns1:AlternativeBusinessTerms>Purchase Order
    Change</ns1:AlternativeBusinessTerms> </ns1:Component>

    :ivar ublextensions: A container for all extensions present in the
        document.
    :ivar ublversion_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. UBL Version Identifier.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>Identifies
        the earliest version of the UBL 2 schema for this document type
        that defines all of the elements that might be encountered in
        the current instance.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>UBL Version
        Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType>
        <ns1:Examples>2.0.5</ns1:Examples> </ns1:Component>
    :ivar customization_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Customization Identifier.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>Identifies
        a user-defined customization of UBL for a specific
        use.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Customization Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType>
        <ns1:Examples>NES</ns1:Examples> </ns1:Component>
    :ivar profile_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Profile Identifier.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>Identifies
        a user-defined profile of the customization of UBL being
        used.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Profile Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType>
        <ns1:Examples>BasicProcurementProcess</ns1:Examples>
        </ns1:Component>
    :ivar profile_execution_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Profile Execution
        Identifier. Identifier</ns1:DictionaryEntryName>
        <ns1:Definition>Identifies an instance of executing a profile,
        to associate all transactions in a
        collaboration.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Profile Execution
        Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType>
        <ns1:Examples>BPP-1001</ns1:Examples> </ns1:Component>
    :ivar id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>An
        identifier for this document, assigned by the
        sender.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType> </ns1:Component>
    :ivar sales_order_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Sales_ Order Identifier.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>An
        identifier for the Order Change, assigned by the
        seller.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Sales</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Order Identifier</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType> </ns1:Component>
    :ivar copy_indicator: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Copy_ Indicator.
        Indicator</ns1:DictionaryEntryName> <ns1:Definition>Indicates
        whether this document is a copy (true) or not
        (false).</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Copy</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Indicator</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Indicator</ns1:RepresentationTerm>
        <ns1:DataType>Indicator. Type</ns1:DataType> </ns1:Component>
    :ivar uuid: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. UUID.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>A
        universally unique identifier for an instance of this
        document.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTerm>UUID</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType> </ns1:Component>
    :ivar issue_date: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Issue Date.
        Date</ns1:DictionaryEntryName> <ns1:Definition>The date,
        assigned by the sender, on which this document was
        issued.</ns1:Definition> <ns1:Cardinality>1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Issue Date</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Date</ns1:RepresentationTerm>
        <ns1:DataType>Date. Type</ns1:DataType> </ns1:Component>
    :ivar issue_time: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Issue Time.
        Time</ns1:DictionaryEntryName> <ns1:Definition>The time,
        assigned by the sender, at which this document was
        issued.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Issue Time</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Time</ns1:RepresentationTerm>
        <ns1:DataType>Time. Type</ns1:DataType> </ns1:Component>
    :ivar sequence_number_id: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Sequence Number.
        Identifier</ns1:DictionaryEntryName> <ns1:Definition>The Order
        Change Sequence Number assigned by the Buyer to ensure the
        proper sequencing of changes.</ns1:Definition>
        <ns1:Cardinality>1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Sequence
        Number</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Identifier</ns1:RepresentationTerm>
        <ns1:DataType>Identifier. Type</ns1:DataType> </ns1:Component>
    :ivar note: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Note.
        Text</ns1:DictionaryEntryName> <ns1:Definition>Free-form text
        pertinent to this document, conveying information that is not
        contained explicitly in other structures.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Note</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Text</ns1:RepresentationTerm>
        <ns1:DataType>Text. Type</ns1:DataType> </ns1:Component>
    :ivar requested_invoice_currency_code: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Requested Invoice_
        Currency Code. Code</ns1:DictionaryEntryName> <ns1:Definition>A
        code signifying he currency requested for amount totals in
        Invoices related to this Order Change.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTermQualifier>Requested
        Invoice</ns1:PropertyTermQualifier> <ns1:PropertyTerm>Currency
        Code</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Code</ns1:RepresentationTerm>
        <ns1:DataTypeQualifier>Currency</ns1:DataTypeQualifier>
        <ns1:DataType>Currency_ Code. Type</ns1:DataType>
        </ns1:Component>
    :ivar document_currency_code: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Document_ Currency Code.
        Code</ns1:DictionaryEntryName> <ns1:Definition>A code signifying
        the default currency for this document.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Document</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Currency Code</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Code</ns1:RepresentationTerm>
        <ns1:DataTypeQualifier>Currency</ns1:DataTypeQualifier>
        <ns1:DataType>Currency_ Code. Type</ns1:DataType>
        </ns1:Component>
    :ivar pricing_currency_code: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Pricing_ Currency Code.
        Code</ns1:DictionaryEntryName> <ns1:Definition>A code signifying
        the currency that is used for all prices in the Order
        Change.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Pricing</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Currency Code</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Code</ns1:RepresentationTerm>
        <ns1:DataTypeQualifier>Currency</ns1:DataTypeQualifier>
        <ns1:DataType>Currency_ Code. Type</ns1:DataType>
        </ns1:Component>
    :ivar tax_currency_code: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Tax_ Currency Code.
        Code</ns1:DictionaryEntryName> <ns1:Definition>A code signifying
        the currency requested for tax amounts in Invoices related to
        this Order Change.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Tax</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Currency Code</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Code</ns1:RepresentationTerm>
        <ns1:DataTypeQualifier>Currency</ns1:DataTypeQualifier>
        <ns1:DataType>Currency_ Code. Type</ns1:DataType>
        </ns1:Component>
    :ivar customer_reference: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Customer_ Reference.
        Text</ns1:DictionaryEntryName> <ns1:Definition>A supplementary
        reference for the transaction (e.g., CRI when using purchasing
        card).</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Customer</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Reference</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Text</ns1:RepresentationTerm>
        <ns1:DataType>Text. Type</ns1:DataType> </ns1:Component>
    :ivar accounting_cost_code: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Accounting Cost Code.
        Code</ns1:DictionaryEntryName> <ns1:Definition>The buyer's
        accounting code, applied to the Order Change as a
        whole.</ns1:Definition> <ns1:Cardinality>0..1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Accounting Cost Code</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Code</ns1:RepresentationTerm>
        <ns1:DataType>Code. Type</ns1:DataType> </ns1:Component>
    :ivar accounting_cost: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Accounting Cost.
        Text</ns1:DictionaryEntryName> <ns1:Definition>The buyer's
        accounting code, applied to the Order Change as a whole,
        expressed as text.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Accounting
        Cost</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Text</ns1:RepresentationTerm>
        <ns1:DataType>Text. Type</ns1:DataType> </ns1:Component>
    :ivar line_count_numeric: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>BBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Line Count.
        Numeric</ns1:DictionaryEntryName> <ns1:Definition>The number of
        Order Change lines in the document.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Line
        Count</ns1:PropertyTerm>
        <ns1:RepresentationTerm>Numeric</ns1:RepresentationTerm>
        <ns1:DataType>Numeric. Type</ns1:DataType> </ns1:Component>
    :ivar validity_period: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Validity_ Period.
        Period</ns1:DictionaryEntryName> <ns1:Definition>A period during
        which the Order Change is valid.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Validity</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Period</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Period</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Period</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar order_reference: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Order
        Reference</ns1:DictionaryEntryName> <ns1:Definition>A reference
        to the Order being changed.</ns1:Definition>
        <ns1:Cardinality>1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Order
        Reference</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Order
        Reference</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Order Reference</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar quotation_document_reference: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Quotation_ Document
        Reference. Document Reference</ns1:DictionaryEntryName>
        <ns1:Definition>A reference to a Quotation.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Quotation</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Document Reference</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Document
        Reference</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Document
        Reference</ns1:RepresentationTerm> </ns1:Component>
    :ivar originator_document_reference: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Originator_ Document
        Reference. Document Reference</ns1:DictionaryEntryName>
        <ns1:Definition>A reference to an originator document associated
        with this document.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Originator</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Document Reference</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Document
        Reference</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Document
        Reference</ns1:RepresentationTerm> </ns1:Component>
    :ivar additional_document_reference: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Additional_ Document
        Reference. Document Reference</ns1:DictionaryEntryName>
        <ns1:Definition>A reference to an additional document associated
        with this document.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Additional</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Document Reference</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Document
        Reference</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Document
        Reference</ns1:RepresentationTerm> </ns1:Component>
    :ivar contract: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change.
        Contract</ns1:DictionaryEntryName> <ns1:Definition>A contract
        associated with the Order being changed.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Contract</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Contract</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Contract</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar signature: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change.
        Signature</ns1:DictionaryEntryName> <ns1:Definition>A signature
        applied to this document.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Signature</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Signature</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Signature</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar buyer_customer_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Buyer_ Customer Party.
        Customer Party</ns1:DictionaryEntryName> <ns1:Definition>The
        buyer.</ns1:Definition> <ns1:Cardinality>1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Buyer</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Customer Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Customer
        Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Customer Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar seller_supplier_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Seller_ Supplier Party.
        Supplier Party</ns1:DictionaryEntryName> <ns1:Definition>The
        seller.</ns1:Definition> <ns1:Cardinality>1</ns1:Cardinality>
        <ns1:ObjectClass>Order Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Seller</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Supplier Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Supplier
        Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Supplier Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar originator_customer_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Originator_ Customer
        Party. Customer Party</ns1:DictionaryEntryName>
        <ns1:Definition>The originator.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Originator</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Customer Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Customer
        Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Customer Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar freight_forwarder_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Freight Forwarder_ Party.
        Party</ns1:DictionaryEntryName> <ns1:Definition>A freight
        forwarder or carrier.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTermQualifier>Freight
        Forwarder</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar accounting_customer_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Accounting_ Customer
        Party. Customer Party</ns1:DictionaryEntryName>
        <ns1:Definition>The accounting customer party.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Accounting</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Customer Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Customer
        Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Customer Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar accounting_supplier_party: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Accounting_ Supplier
        Party. Supplier Party</ns1:DictionaryEntryName>
        <ns1:Definition>The accounting supplier party.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Accounting</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Supplier Party</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Supplier
        Party</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Supplier Party</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar delivery: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change.
        Delivery</ns1:DictionaryEntryName> <ns1:Definition>A delivery
        associated with this document.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTerm>Delivery</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Delivery</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Delivery</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar delivery_terms: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Delivery
        Terms</ns1:DictionaryEntryName> <ns1:Definition>A set of
        delivery terms associated with this document.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Delivery
        Terms</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Delivery
        Terms</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Delivery Terms</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar payment_means: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Payment
        Means</ns1:DictionaryEntryName> <ns1:Definition>Expected means
        of payment.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Payment
        Means</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Payment
        Means</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Payment Means</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar payment_terms: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Payment
        Terms</ns1:DictionaryEntryName> <ns1:Definition>A set of payment
        terms associated with this document.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Payment
        Terms</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Payment
        Terms</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Payment Terms</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar transaction_conditions: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Transaction
        Conditions</ns1:DictionaryEntryName> <ns1:Definition>Purchasing,
        sales, or payment conditions applying to the whole Order being
        changed.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Transaction
        Conditions</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Transaction
        Conditions</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Transaction
        Conditions</ns1:RepresentationTerm> </ns1:Component>
    :ivar allowance_charge: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Allowance
        Charge</ns1:DictionaryEntryName> <ns1:Definition>A discount or
        charge that applies to a price component.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Allowance
        Charge</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Allowance
        Charge</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Allowance
        Charge</ns1:RepresentationTerm> </ns1:Component>
    :ivar tax_exchange_rate: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Tax_ Exchange Rate.
        Exchange Rate</ns1:DictionaryEntryName> <ns1:Definition>The
        exchange rate between the document currency and the tax
        currency.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Tax</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Exchange Rate</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Exchange
        Rate</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Exchange Rate</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar pricing_exchange_rate: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Pricing_ Exchange Rate.
        Exchange Rate</ns1:DictionaryEntryName> <ns1:Definition>The
        exchange rate between the document currency and the pricing
        currency.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Pricing</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Exchange Rate</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Exchange
        Rate</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Exchange Rate</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar payment_exchange_rate: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Payment_ Exchange Rate.
        Exchange Rate</ns1:DictionaryEntryName> <ns1:Definition>The
        exchange rate between the document currency and the payment
        currency.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Payment</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Exchange Rate</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Exchange
        Rate</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Exchange Rate</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar destination_country: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Destination_ Country.
        Country</ns1:DictionaryEntryName> <ns1:Definition>The country of
        destination (for customs purposes).</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Destination</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Country</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Country</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Country</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar tax_total: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Tax
        Total</ns1:DictionaryEntryName> <ns1:Definition>The total amount
        of a specific type of tax.</ns1:Definition>
        <ns1:Cardinality>0..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Tax
        Total</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Tax
        Total</ns1:AssociatedObjectClass> <ns1:RepresentationTerm>Tax
        Total</ns1:RepresentationTerm> </ns1:Component>
    :ivar anticipated_monetary_total: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Anticipated_ Monetary
        Total. Monetary Total</ns1:DictionaryEntryName>
        <ns1:Definition>The amount of change to the total cost of the
        order anticipated by the buyer.</ns1:Definition>
        <ns1:Cardinality>0..1</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass>
        <ns1:PropertyTermQualifier>Anticipated</ns1:PropertyTermQualifier>
        <ns1:PropertyTerm>Monetary Total</ns1:PropertyTerm>
        <ns1:AssociatedObjectClass>Monetary
        Total</ns1:AssociatedObjectClass>
        <ns1:RepresentationTerm>Monetary Total</ns1:RepresentationTerm>
        </ns1:Component>
    :ivar order_line: <ns1:Component
        xmlns:ns1="urn:un:unece:uncefact:documentation:2">
        <ns1:ComponentType>ASBIE</ns1:ComponentType>
        <ns1:DictionaryEntryName>Order Change. Order
        Line</ns1:DictionaryEntryName> <ns1:Definition>An association to
        one or more (changed) Order Lines.</ns1:Definition>
        <ns1:Cardinality>1..n</ns1:Cardinality> <ns1:ObjectClass>Order
        Change</ns1:ObjectClass> <ns1:PropertyTerm>Order
        Line</ns1:PropertyTerm> <ns1:AssociatedObjectClass>Order
        Line</ns1:AssociatedObjectClass> <ns1:RepresentationTerm>Order
        Line</ns1:RepresentationTerm> </ns1:Component>
    """

    ublextensions: Optional[Ublextensions] = field(
        default=None,
        metadata={
            "name": "UBLExtensions",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2",
        },
    )
    ublversion_id: Optional[UblversionId] = field(
        default=None,
        metadata={
            "name": "UBLVersionID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    customization_id: Optional[CustomizationId] = field(
        default=None,
        metadata={
            "name": "CustomizationID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    profile_id: Optional[ProfileId] = field(
        default=None,
        metadata={
            "name": "ProfileID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    profile_execution_id: Optional[ProfileExecutionId] = field(
        default=None,
        metadata={
            "name": "ProfileExecutionID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    id: Optional[Id] = field(
        default=None,
        metadata={
            "name": "ID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    sales_order_id: Optional[SalesOrderId] = field(
        default=None,
        metadata={
            "name": "SalesOrderID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    copy_indicator: Optional[CopyIndicator] = field(
        default=None,
        metadata={
            "name": "CopyIndicator",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    uuid: Optional[Uuid] = field(
        default=None,
        metadata={
            "name": "UUID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    issue_date: Optional[IssueDate] = field(
        default=None,
        metadata={
            "name": "IssueDate",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
            "required": True,
        },
    )
    issue_time: Optional[IssueTime] = field(
        default=None,
        metadata={
            "name": "IssueTime",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    sequence_number_id: Optional[SequenceNumberId] = field(
        default=None,
        metadata={
            "name": "SequenceNumberID",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
            "required": True,
        },
    )
    note: list[Note] = field(
        default_factory=list,
        metadata={
            "name": "Note",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    requested_invoice_currency_code: Optional[RequestedInvoiceCurrencyCode] = (
        field(
            default=None,
            metadata={
                "name": "RequestedInvoiceCurrencyCode",
                "type": "Element",
                "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
            },
        )
    )
    document_currency_code: Optional[DocumentCurrencyCode] = field(
        default=None,
        metadata={
            "name": "DocumentCurrencyCode",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    pricing_currency_code: Optional[PricingCurrencyCode] = field(
        default=None,
        metadata={
            "name": "PricingCurrencyCode",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    tax_currency_code: Optional[TaxCurrencyCode] = field(
        default=None,
        metadata={
            "name": "TaxCurrencyCode",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    customer_reference: Optional[CustomerReference] = field(
        default=None,
        metadata={
            "name": "CustomerReference",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    accounting_cost_code: Optional[AccountingCostCode] = field(
        default=None,
        metadata={
            "name": "AccountingCostCode",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    accounting_cost: Optional[AccountingCost] = field(
        default=None,
        metadata={
            "name": "AccountingCost",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    line_count_numeric: Optional[LineCountNumeric] = field(
        default=None,
        metadata={
            "name": "LineCountNumeric",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2",
        },
    )
    validity_period: list[ValidityPeriod] = field(
        default_factory=list,
        metadata={
            "name": "ValidityPeriod",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    order_reference: Optional[OrderReference] = field(
        default=None,
        metadata={
            "name": "OrderReference",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
            "required": True,
        },
    )
    quotation_document_reference: Optional[QuotationDocumentReference] = field(
        default=None,
        metadata={
            "name": "QuotationDocumentReference",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    originator_document_reference: Optional[OriginatorDocumentReference] = (
        field(
            default=None,
            metadata={
                "name": "OriginatorDocumentReference",
                "type": "Element",
                "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
            },
        )
    )
    additional_document_reference: list[AdditionalDocumentReference] = field(
        default_factory=list,
        metadata={
            "name": "AdditionalDocumentReference",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    contract: list[Contract] = field(
        default_factory=list,
        metadata={
            "name": "Contract",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    signature: list[Signature] = field(
        default_factory=list,
        metadata={
            "name": "Signature",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    buyer_customer_party: Optional[BuyerCustomerParty] = field(
        default=None,
        metadata={
            "name": "BuyerCustomerParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
            "required": True,
        },
    )
    seller_supplier_party: Optional[SellerSupplierParty] = field(
        default=None,
        metadata={
            "name": "SellerSupplierParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
            "required": True,
        },
    )
    originator_customer_party: Optional[OriginatorCustomerParty] = field(
        default=None,
        metadata={
            "name": "OriginatorCustomerParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    freight_forwarder_party: Optional[FreightForwarderParty] = field(
        default=None,
        metadata={
            "name": "FreightForwarderParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    accounting_customer_party: Optional[AccountingCustomerParty] = field(
        default=None,
        metadata={
            "name": "AccountingCustomerParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    accounting_supplier_party: Optional[AccountingSupplierParty] = field(
        default=None,
        metadata={
            "name": "AccountingSupplierParty",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    delivery: list[Delivery] = field(
        default_factory=list,
        metadata={
            "name": "Delivery",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    delivery_terms: Optional[DeliveryTerms] = field(
        default=None,
        metadata={
            "name": "DeliveryTerms",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    payment_means: list[PaymentMeans] = field(
        default_factory=list,
        metadata={
            "name": "PaymentMeans",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    payment_terms: list[PaymentTerms] = field(
        default_factory=list,
        metadata={
            "name": "PaymentTerms",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    transaction_conditions: Optional[TransactionConditions] = field(
        default=None,
        metadata={
            "name": "TransactionConditions",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    allowance_charge: list[AllowanceCharge] = field(
        default_factory=list,
        metadata={
            "name": "AllowanceCharge",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    tax_exchange_rate: Optional[TaxExchangeRate] = field(
        default=None,
        metadata={
            "name": "TaxExchangeRate",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    pricing_exchange_rate: Optional[PricingExchangeRate] = field(
        default=None,
        metadata={
            "name": "PricingExchangeRate",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    payment_exchange_rate: Optional[PaymentExchangeRate] = field(
        default=None,
        metadata={
            "name": "PaymentExchangeRate",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    destination_country: Optional[DestinationCountry] = field(
        default=None,
        metadata={
            "name": "DestinationCountry",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    tax_total: list[TaxTotal] = field(
        default_factory=list,
        metadata={
            "name": "TaxTotal",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    anticipated_monetary_total: Optional[AnticipatedMonetaryTotal] = field(
        default=None,
        metadata={
            "name": "AnticipatedMonetaryTotal",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
        },
    )
    order_line: list[OrderLine] = field(
        default_factory=list,
        metadata={
            "name": "OrderLine",
            "type": "Element",
            "namespace": "urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2",
            "min_occurs": 1,
        },
    )


@dataclass
class OrderChange(OrderChangeType):
    """
    This element MUST be conveyed as the root element in any instance document
    based on this Schema expression.
    """

    class Meta:
        namespace = (
            "urn:oasis:names:specification:ubl:schema:xsd:OrderChange-2"
        )
