カスタムフィールド（外部情報）のあるcXMLインボイスのサンプル

Coupaでは、Coupaのカスタムフィールドを入力するインボイスを投稿できます。カスタムフィールドは、以下に示すように、外部要素を通じてヘッダーレベルと品目レベルの両方で設定できます。識別子要素は、Coupa管理設定のカスタムフィールド「フィールド名」の値を参照します。

カスタムフィールドのあるcXMLインボイス

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE cXML SYSTEM "http://xml.cXML.org/schemas/cXML/1.2.020/InvoiceDetail.dtd">
<cXML version="1.0" payloadID="1240598937@devtrunk.coupahost.com" timestamp="2009-05-04T01:24:51-07:00">
	 <Header>
			<From>
				 <Credential domain="DUNS">
						<Identity>supplierid</Identity>
				 </Credential>
			</From>
			<To>
				 <Credential domain="DUNS">
						<Identity>buyerid</Identity>
				 </Credential>
			</To>
			<Sender>
				 <Credential domain="DUNS">
						<Identity>supplierid</Identity>
						<SharedSecret>secret</SharedSecret>
				 </Credential>
				 <UserAgent>Your Very Own Agent 1.23</UserAgent>
			</Sender>
	 </Header>
	 <Request deploymentMode="production">
			<InvoiceDetailRequest>
				 <InvoiceDetailRequestHeader invoiceID="3492" purpose="standard" operation="new" invoiceDate="2009-05-01T11:45:51-07:00">
						<InvoiceDetailHeaderIndicator />
						<InvoiceDetailLineIndicator isAccountingInLine="yes" />
						<PaymentTerm payInNumberOfDays="30" />
						<!-- Custom field on Invoice Header - field name = "invoice_image_url -->
						<Extrinsic name="CustomFields">
							 <IdReference identifier="invoice_image_url" domain="CustomFields">
									<Description xml:lang="en">http://my.domain.com/invoiceimageurl.jpg</Description>
							 </IdReference>
						</Extrinsic>
				 </InvoiceDetailRequestHeader>
				 <InvoiceDetailOrder>
						<InvoiceDetailOrderInfo>
							 <OrderReference>
									<DocumentReference payloadID="123" />
							 </OrderReference>
						</InvoiceDetailOrderInfo>
						<InvoiceDetailItem invoiceLineNumber="1" quantity="1">
							 <UnitOfMeasure>EA</UnitOfMeasure>
							 <UnitPrice>
									<Money currency="USD">365</Money>
							 </UnitPrice>
							 <InvoiceDetailItemReference lineNumber="1">
									<Description xml:lang="en">NEW 1 NINTENDO WII GAME CONSOLE + WII FIT BUNDLE +GAMES</Description>
							 </InvoiceDetailItemReference>
							 <SubtotalAmount>
									<Money currency="USD">365</Money>
							 </SubtotalAmount>
							 <!-- Custom field on Invoice Line - field name = "line_level_field -->
							 <Extrinsic name="CustomFields">
									<IdReference identifier="line_level_field" domain="CustomField">
										 <Description xml:lang="en">This is a line level field</Description>
									</IdReference>
							 </Extrinsic>
						</InvoiceDetailItem>
				 </InvoiceDetailOrder>
				 <InvoiceDetailSummary>
						<SubtotalAmount>
							 <Money currency="USD">365</Money>
						</SubtotalAmount>
						<Tax>
							 <Money currency="USD">8</Money>
							 <Description xml:lang="en">total tax</Description>
							 <TaxDetail purpose="tax" category="CA" percentageRate="8.25" taxPointDate="2009-04-24T11:45:51-07:00">
									<TaxableAmount>
										 <Money currency="USD">365</Money>
									</TaxableAmount>
									<TaxAmount>
										 <Money currency="USD">8</Money>
									</TaxAmount>
									<TaxLocation xml:lang="en">CA</TaxLocation>
							 </TaxDetail>
						</Tax>
						<SpecialHandlingAmount>
							 <Money currency="USD">5</Money>
						</SpecialHandlingAmount>
						<ShippingAmount>
							 <Money currency="USD">30</Money>
						</ShippingAmount>
						<NetAmount>
							 <Money currency="USD" />
						</NetAmount>
				 </InvoiceDetailSummary>
			</InvoiceDetailRequest>
	 </Request>
</cXML>