[Data hub] Remove field in idoc if empty

[Former Member]

Hi experts,
I'm working with datahub and I need to remove a field in the output idoc if it has no value, when sending orders from hybris (6.0) -> datahub (6.3) -> SAP FMS.

This is one of my item in saporder-target-datahub-extension.xml:

<item>
             <type>FSHORD01$E1EDP01</type>
             <exportCode>idockeyfield=SALESDOCUMENTIN|sendorder=5</exportCode>
             <description>Sales order item product details of FSHORD01 iDoc type</description>
             <updatable>true</updatable>
             <canonicalItemSource>CanonicalOrderItem</canonicalItemSource>
             <status>ACTIVE</status>
             <attributes>
               <attribute>
                 <name>SALESDOCUMENTIN</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>orderId</transformationExpression>
                 <exportCode></exportCode>
                 <mandatoryInHeader>true</mandatoryInHeader>
               </attribute>
               <attribute>
                 <name>POSEX</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>entryNumber</transformationExpression>
                 <exportCode>keyfield=true</exportCode>
                 <mandatoryInHeader>true</mandatoryInHeader>
               </attribute>
               <!-- Attributi validi solo per variant -->
               <attribute>
                 <name>MENGE</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>quantity</transformationExpression>
                 <exportCode></exportCode>
                 <mandatoryInHeader>true</mandatoryInHeader>
               </attribute>
               <attribute>
                 <name>MENEE</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>unit</transformationExpression>
                 <exportCode></exportCode>
                 <mandatoryInHeader>true</mandatoryInHeader>
               </attribute>
               <attribute>
                 <name>UEPOS</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>parentEntryNumber</transformationExpression>
                 <exportCode></exportCode>
                 <mandatoryInHeader>true</mandatoryInHeader>
               </attribute>
               <attribute>
                 <name>LPRIO</name>
                 <localizable>false</localizable>
                 <collection>false</collection>
                 <transformationExpression>
                 'HIGH'.equalsIgnoreCase(itemShippingPriority)?'1':'VERY_HIGH'.equalsIgnoreCase(itemShippingPriority)?'2':''
                 </transformationExpression>
                 <exportCode></exportCode>
                 <mandatoryInHeader>false</mandatoryInHeader>
               </attribute>
             </attributes>
           </item>

The field to be removed if blank is LPRIO. Is that possible?

Thank you!

[Vitaliy-R]

Hi Simon. I am not sure you picked the right tag for your question. "SAP Data Hub" tag is this product: https://developers.sap.com/topics/data-hub.html

You might want to search the proper tag to reach out to relevant community here.

Best regards.

[Former Member]

Hi Witali,

thank you for your advice!