Xslt mit Bedingung anpassen, da Felder überschrieben werden

`XML`
<?xml version="1.0" encoding="UTF-8"?>  
<AmazonEnvelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="amzn-envelope.xsd">  
  <Header>
    <DocumentVersion>1.01</DocumentVersion>
      <MerchantIdentifier>A6XYZWI42K2JU</MerchantIdentifier>
  </Header>
  <MessageType>OrderReport</MessageType>
<Message>
    <MessageID>1</MessageID>
    <OrderReport>
        <AmazonOrderID>028-4711789-5323504</AmazonOrderID>
          <BillingData>
            <AlreadyPaid/>
            <BuyerEmailAddress>xpl0prxgdsxpyzg@marketplace.amazon.de</BuyerEmailAddress>
            <BuyerName>Andrea Mustermann</BuyerName>
            <BuyerPhoneNumber>05175/771578</BuyerPhoneNumber>
            <Address>
                <Name>Udo Mustermann</Name>
                <AddressFieldOne>Bula Verpackungen GmbH</AddressFieldOne>
                <AddressFieldTwo>Zum Bauhaus 1 a</AddressFieldTwo>
                <City>Poll</City>
                <StateOrRegion>NRW</StateOrRegion>
                <PostalCode>51105</PostalCode>
                <CountryCode>DE</CountryCode>
            </Address>
        </BillingData>
        <FulfillmentData>
            <Address>
                <Name>Andrea Mustermann</Name>
                <AddressFieldOne>Zum Bauhaus 1a</AddressFieldOne>
                <City>Poll</City>
                <StateOrRegion>NRW</StateOrRegion>
                <PostalCode>51105</PostalCode>
                <CountryCode>DE</CountryCode>
            </Address>
        </FulfillmentData>
        <IsBusinessOrder>false</IsBusinessOrder>
        <IsPrime>false</IsPrime>
        <Item>
        </Item>
    </OrderReport>
</Message>
</AmazonEnvelope>

`Xslt`
<?xml version="1.0" encoding="UTF-8"?>  
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">  
  <xsl:output method="xml" version="1.0" encoding="ISO-8859-1" indent="yes"/>  
  <xsl:template match="/AmazonEnvelope">  
    <ORDER_LIST>
      <xsl:for-each select="Message">  
        <ORDER xmlns="http://www.opentrans.org/XMLSchema/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0" type="standard">  
          <ORDER_HEADER>
            <CONTROL_INFO>
            </CONTROL_INFO>
            <ORDER_INFO>
              <REMARK type="order">Anlieferung: Per Paketdienst</REMARK>  
              <REMARK type="shipping_fee">  
                <xsl:value-of select="round((OrderReport/Item/ItemPrice/Component[Type='Shipping']/Amount div 1.19) * 100) div 100"/>   
              </REMARK>
              <ORDER_ID>
              </ORDER_ID>
              <ORDER_DATE>
              </ORDER_DATE>
              <ORDER_PARTIES>
                <BUYER_PARTY>
                  <!--Lieferadresse BUYER_PARTY-->
                  <PARTY>
                    <ADDRESS>
                      <NAME>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/Name"/>  
                      </NAME>
                      <!--Firma Lieferadresse BUYER_PARTY-->
                      <NAME2>
                        <xsl:value-of select="substring-after(OrderReport/FulfillmentData/Address/Name,' ')"/>  
                      </NAME2>
                      <NAME3>
                        <xsl:value-of select="substring-before(OrderReport/FulfillmentData/Address/Name,' ')"/>  
                      </NAME3>
                      <!--Nachname Lieferadresse BUYER_PARTY-->
                      <!--Vorname Lieferadresse BUYER_PARTY-->
                      <ANSCHRIFT_ZUSATZ>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/StateOrRegion"/>  
                      </ANSCHRIFT_ZUSATZ>
                      <STREET>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/AddressFieldOne"/>  
                      </STREET>
                     <Anschrift_HausNr>
                       <xsl:value-of select="substring-after(OrderReport/FulfillmentData/Address/AddressFieldOne, '. ')"/>  
                     </Anschrift_HausNr>
                      <ZIP>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/PostalCode"/>  
                      </ZIP>
                      <CITY>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/City"/>  
                      </CITY>
                      <COUNTRY>
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/CountryCode"/>  
                      </COUNTRY>
                      <PHONE type="other">  
                        <xsl:value-of select="OrderReport/FulfillmentData/Address/PhoneNumber"/>  
                      </PHONE>
                      <FAX>
                        <!--<xsl:value-of select="OrderReport/FulfillmentData/Address/StateOrRegion"/>--> 
                      </FAX>
                      <EMAIL>
                      </EMAIL>
                    </ADDRESS>
                  </PARTY>
                </BUYER_PARTY>
                <INVOICE_PARTY>
                  <!--Rechnungsadresse INVOICE_PARTY-->
                  <PARTY>
                    <ADDRESS>
                      <NAME>
                        <xsl:value-of select="OrderReport/BillingData/Address/AddressTwo"/>  
                      </NAME>
                      <!--Firma in Lexware Rechnungsadresse INVOICE_PARTY-->
                      <!--Zuname in Lexware Rechnungsadresse INVOICE_PARTY-->
                      <NAME2>
                        <xsl:value-of select="substring-after(OrderReport/BillingData/Address/Name,' ')"/>  
                      </NAME2>
                      <NAME3>
                        <xsl:value-of select="substring-before(OrderReport/BillingData/Address/Name,' ')"/>  
                      </NAME3>
                      <!--Vorname in Lexware Rechnungsadresse INVOICE_PARTY-->
                      <ANSCHRIFT_ZUSATZ>
                        <xsl:value-of select="OrderReport/BillingData/Address/StateOrRegion"/>  
                      </ANSCHRIFT_ZUSATZ>
                      <STREET>
                        <xsl:value-of select="OrderReport/BillingData/Address/AddressFieldOne"/>  
                      </STREET>
                         <ZIP>
                        <xsl:value-of select="OrderReport/BillingData/Address/PostalCode"/>  
                      </ZIP>
                      <CITY>
                        <xsl:value-of select="OrderReport/BillingData/Address/City"/>  
                      </CITY>
                      <COUNTRY>
                        <xsl:value-of select="OrderReport/BillingData/Address/CountryCode"/>  
                      </COUNTRY>
                      <ANSCHRIFT_ZUSATZ>
                        <xsl:value-of select="OrderReport/BillingData/Address/StateOrRegion"/>  
                      </ANSCHRIFT_ZUSATZ>
                      <PHONE type="other">  
                        <xsl:value-of select="OrderReport/BillingData/Address/PhoneNumber"/>  
                      </PHONE>
                      <FAX/>
                      <EMAIL>
                      </EMAIL>
                    </ADDRESS>
                  </PARTY>
                </INVOICE_PARTY>
              </ORDER_PARTIES>
         </ORDER_INFO>
          </ORDER_HEADER>
          <ORDER_ITEM_LIST>
          </ORDER_ITEM_LIST>
          <ORDER_SUMMARY>
          </ORDER_SUMMARY>
        </ORDER>
      </xsl:for-each>
    </ORDER_LIST>
  </xsl:template>
</xsl:stylesheet>

`Ergebniss`
<ORDER_LIST>
   <ORDER xmlns="http://www.opentrans.org/XMLSchema/1.0"  
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
          version="1.0"  
          type="standard">  
      <ORDER_HEADER>
         <CONTROL_INFO/>
         <ORDER_INFO>
            <REMARK type="order">Anlieferung: Per Paketdienst</REMARK>  
            <REMARK type="shipping_fee"/>  
            <ORDER_ID/>
            <ORDER_DATE/>
            <ORDER_PARTIES>
               <BUYER_PARTY>
                  <PARTY>
                     <ADDRESS>
                        <NAME>Andrea Mustermann</NAME>
                        <NAME2>Mustermann</NAME2>
                        <NAME3>Andrea</NAME3>
                        <ANSCHRIFT_ZUSATZ>NRW</ANSCHRIFT_ZUSATZ>
                        <STREET>Zum Bauhaus 1a</STREET>
                        <Anschrift_HausNr/>
                        <ZIP>51105</ZIP>
                        <CITY>Poll</CITY>
                        <COUNTRY>DE</COUNTRY>
                        <PHONE type="other"/>  
                        <FAX/>
                        <EMAIL/>
                     </ADDRESS>
                  </PARTY>
               </BUYER_PARTY>
               <INVOICE_PARTY>
                  <PARTY>
                     <ADDRESS>
                        <NAME/>
                        <NAME2>Mustermann</NAME2>
                        <NAME3>Udo</NAME3>
                        <ANSCHRIFT_ZUSATZ>NRW</ANSCHRIFT_ZUSATZ>
                        <STREET>Bula Verpackungen GmbH</STREET>
                        <ZIP>51105</ZIP>
                        <CITY>Poll</CITY>
                        <COUNTRY>DE</COUNTRY>
                        <ANSCHRIFT_ZUSATZ>NRW</ANSCHRIFT_ZUSATZ>
                        <PHONE type="other"/>  
                        <FAX/>
                        <EMAIL/>
                     </ADDRESS>
                  </PARTY>
               </INVOICE_PARTY>
            </ORDER_PARTIES>
         </ORDER_INFO>
      </ORDER_HEADER>
      <ORDER_ITEM_LIST/>
      <ORDER_SUMMARY/>
   </ORDER>
</ORDER_LIST>