xml_PurchaseOrder_Annotated

<?xml version="1.0" encoding="UTF-8"?>
<order:orderMessage 
    xmlns:order="urn:gs1:ecom:order:xsd:3" 
    xmlns:sh="http://www.unece.org/cefact/namespaces/StandardBusinessDocumentHeader" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:gs1:ecom:order:xsd:3 ../Schemas/gs1/ecom/Order.xsd">
    <sh:StandardBusinessDocumentHeader>
        <sh:HeaderVersion>1.0</sh:HeaderVersion>
        <sh:Sender>
            <!-- Retailer Information : Ex. SuperStore -->
            <sh:Identifier Authority="GS1"/>
        </sh:Sender>
        <sh:Receiver>
            <!-- Shipper information -->
            <sh:Identifier Authority="GS1"/>
        </sh:Receiver>
        <sh:DocumentIdentification>
            <sh:Standard>GS1</sh:Standard>
            <sh:TypeVersion>3.3</sh:TypeVersion>
            <sh:InstanceIdentifier>100002</sh:InstanceIdentifier>
            <sh:Type>order</sh:Type>
            <sh:MultipleType>false</sh:MultipleType>
            <sh:CreationDateAndTime>2011-04-08T14:58:56.591Z</sh:CreationDateAndTime>
        </sh:DocumentIdentification>
    </sh:StandardBusinessDocumentHeader>
    <!-- ********************************************************************************** -->
    <!-- NOTE : Comments for a field appear BELOW the field -->
    <!-- This is a Purchase Order, submitted from a Retailer to a Supplier.
         Currently, retailer sends a copy ("shadows") of the PO, in this format to the Blockchain.
         Every field here, unless indicated as OPTIONAL are Mandatory!  -->
    <!-- ********************************************************************************** -->
    <order>
        <creationDateTime>2011-04-08T14:58:56.591Z</creationDateTime>
        <!-- MANDATORY: Purchase Order CreationDate And Time : Created by Retailer
             UTC time (ISO 8601) when the PO was created. -->
        <documentStatusCode>ORIGINAL</documentStatusCode>
        <!-- Do not change. -->
        <orderIdentification>
            <entityIdentification>urn:epcglobal:cbv:bt:5412345000037:3352</entityIdentification>
            <!--MANDATORY-->
            <!-- urn:epcglobal:cbv:bt:ShipToGLN:PONumber -->
            <!-- Retailer Purchase Order Number: The format for this is urn:epcglobal:cbv:bt:<gln>:<po-number>,
                 where <gln> is the "shipTo" GLN (below) AND  <po-number> should NOT contain a ":" character.  
                 Using this notation allows a supplier to put in a reference to this PO (using the same format) 
                 from other EPCIS events and Business Txn documents.
                 Reference: https://www.gs1.org/sites/default/files/docs/epc/CBV-Standard-1-2-1-r-2017-05-05.pdf  [Section 8.5.2] -->
            <!-- IBM Food Trust Transaction ID format: urn:ibm:ift:bt:<Company Prefix>.<Location Reference>.<Transaction Id>-->
            <!-- where <Company Prefix>.<Location Reference> are for the "shipTo" location-->
        </orderIdentification>
        <orderTypeCode>220</orderTypeCode>
        <!-- Code for buyer to order (220 is default).
             For other codes, refer: http://apps.gs1.org/GDD/Pages/clDetails.aspx?semanticURN=urn:gs1:gdd:cl:OrderTypeCode&release=2 -->
        <buyer>
            <gln>5412345000013</gln>
            <!-- MANDATORY: Retailer Corporate Identity GLN -->
        </buyer>
        <seller>
            <gln>4098765000010</gln>
            <!-- Seller Corporate Identity gln to be communicated from the seller (shipper) to the buyer (retailer).  
            MANDATORY for the buyer to provide visibility of the PO to the seller; OPTIONAL otherwise (seller will
            not be able to see the PO) -->
        </seller>
        <!-- NOTE: <seller>, </seller> tags should not be omitted even if <gln> is omitted. -->
        <orderLogisticalInformation>
            <shipFrom>
                <gln>4098765000010</gln>
                <!-- OPTIONAL: Shipper Dispatch location GLN (factory). This is mandatory in the associated DA(s) -->
            </shipFrom>
            <shipTo>
                <gln>5412345000037</gln>
                <!-- MANDATORY: Retailer Receiving location gln (Distribution Centre) -->
            </shipTo>
            <orderLogisticalDateInformation>
                <requestedDeliveryDateTime>
                    <date>2011-04-11</date>
                    <!-- MANDATORY: Requested Delivery date (ISO8601 i.e. yyyy-mm-dd) at Retailer Receiving location when the PO was created. -->
                    <time>10:32:56.321Z</time>
                    <!-- OPTIONAL: Requested Delivery time (ISO8601 i.e. hh:mm:ss.sssZ) . GS1 DateOptionalTime Type-->
                </requestedDeliveryDateTime>
            </orderLogisticalDateInformation>
        </orderLogisticalInformation>
        <!-- NOTE: We will also reflect the orderLogisticalInformation at a LineItem level for future/other retailers. -->
        <referencedOrder>
            <entityIdentification>urn:epcglobal:cbv:bt:5412345000037:PO4487</entityIdentification>
            <!-- MANDATORY: Top-level referenced purchase order identifier -->
            <!-- urn:epcglobal:cbv:bt:<gln>:<po-number> -->
            <!-- IBM Food Trust Transaction ID format: urn:ibm:ift:bt:<Company Prefix>.<Location Reference>.<Transaction Id>-->
            <lineItemNumber>2</lineItemNumber>
            <!-- OPTIONAL: Related line item number -->
            <orderRelationship>RELATED</orderRelationship>
            <!-- MANDATORY: Relationship between the purchase orders. -->
            <!-- Must be one of code values from http://apps.gs1.org/GDD/Pages/clDetails.aspx?semanticURN=urn:gs1:gdd:cl:OrderRelationshipTypeCode -->
        </referencedOrder>
        <!-- OPTIONAL: Reference to a related purchase order. -->
        <extension>
            <isReturnOrder>true</isReturnOrder>
        </extension>
        <!-- OPTIONAL: "true" indicates the purchase order is a return order.-->
        <orderLineItem>
            <lineItemNumber>1</lineItemNumber>
            <!-- MANDATORY: Numerical Sequential number for items in the PO -->
            <requestedQuantity measurementUnitCode="EA">48</requestedQuantity>
            <!-- MANDATORY: item requested/ordered Quantity by the Retailer with measurement Unit Attribute-->
            <!-- Two or three-character codes from UN/CEFACT Recommendation 20.--> 
            <!-- Examples: EA (each), LBR (pound), CS (case), KGM (kilogram).-->
            <!-- See https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex2e.pdf and-->
            <!-- https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf.-->
            <itemPriceBaseQuantity measurementUnitCode="KGM">48</itemPriceBaseQuantity>
            <!-- OPTIONAL: item requested/ordered price base quantity with measurement Unit Attribute. -->
            <transactionalTradeItem>
                <gtin>40987650000223</gtin>
                <!-- MANDATORY: GS1-14 representation of item ordered by the Retailer-->
            </transactionalTradeItem>
        </orderLineItem>
        <orderLineItem>
            <lineItemNumber>2</lineItemNumber>
            <!-- Numerical Sequential number for next item in the PO -->
            <requestedQuantity measurementUnitCode="EA">24</requestedQuantity>
            <!-- item requested/ordered Quantity by the Retailer with measurement Unit Attribute-->
            <transactionalTradeItem>
                <gtin>40987650000346</gtin>
                <!-- GS1-14 representation of item ordered by the Retailer-->
            </transactionalTradeItem>
            <referencedOrder>
                <entityIdentification>urn:epcglobal:cbv:bt:5412345000037:PO4488</entityIdentification>
                <!-- MANDATORY: Line-level referenced purchase order identifier -->
                <!-- urn:epcglobal:cbv:bt:<gln>:<po-number> -->
                <!-- IBM Food Trust Transaction ID format: urn:ibm:ift:bt:<Company Prefix>.<Location Reference>.<Transaction Id>-->
                <lineItemNumber>2</lineItemNumber>
                <!-- OPTIONAL: Related line item number -->
                <orderRelationship>RELATED</orderRelationship>
                <!-- MANDATORY: Relationship between the purchase orders. -->
                <!-- Must be one of code values from http://apps.gs1.org/GDD/Pages/clDetails.aspx?semanticURN=urn:gs1:gdd:cl:OrderRelationshipTypeCode -->
            </referencedOrder>
            <!-- OPTIONAL: Reference to a related purchase order. Overrides top-level referencedOrder for line item if it exists. -->
            <returnReasonCode>27</returnReasonCode>
            <!-- OPTIONAL: The reason code for returning items. -->
            <!-- Must be one of code values from http://www.unece.org/fileadmin/DAM/trade/untdid/d18a/tred/tred7007.htm -->
            <extension>
                <epcList>
                    <epc>urn:epc:id:sgtin:0614141.107346.2017</epc>
                    <epc>urn:epc:id:sgtin:0614141.107346.2018</epc>
                </epcList>
                <!--OPTIONAL: List of instance-level objects (SSCC, SGTIN) expected to be returned.-->
                <quantityList>
                    <quantityElement>
                        <epcClass>urn:epc:class:lgtin:0614141.107346.101</epcClass>
                        <!--MANDATORY for quantityElement. Class-level EPCs like LGTINs. -->
                        <quantity>10</quantity>
                        <!--OPTIONAL for quantityElement.-->
                        <!--Meaning: 10 cases of LGTIN '0614141.107346' belonging to lot '101'-->
                        <uom>CS</uom>
                        <!--OPTIONAL for quantityElement. Item quantity unit of measurement. "CS" = Case.-->
                        <!--Two or three-charater codes from UN/CEFACT Recommendation 20.-->
                        <!--Other examples: EA (each), LBR (pound), KGM (kilogram).-->
                        <!--See https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex2e.pdf and-->
                        <!--https://www.unece.org/fileadmin/DAM/cefact/recommendations/rec20/rec20_rev3_Annex3e.pdf.-->
                    </quantityElement>
                    <quantityElement>
                        <epcClass>urn:epc:class:lgtin:0614141.107346.102</epcClass>
                        <quantity>20</quantity>
                        <uom>CS</uom>
                    </quantityElement>
                </quantityList>
                <!--OPTIONAL: List of class-level objects like LGTINS (GTIN+lot) which are expected to be returned.-->
            </extension>
            <!-- OPTIONAL: extension for return order details-->
        </orderLineItem>
    </order>
</order:orderMessage>