ServiceNow PERSPECTIUM: how to return the target ticket number when the source system inserts a ticket

transform map: onAfter script

//--return the MAB number to TSFNow

(function runTransformScript(source, map, log, target /*undefined onStart*/ ) {

   

    var logSource=':TMAP:AFTER-SRIPT:INC';

    var logPrefix=' [ number: ' + source.u_number + ';  number' + source.u_correlation_display + '] ';

   

    if (action=='update' && target.u_vendor=='91c6f451371e420041c5616043990eee'){

        if (target.state==6 && target.u_vendor_reference_number==''){ //--Fujitsu

            //--update the vendor ref number

            //-- ......

            var grInc=new GlideRecord('incident');

            if (grInc.get('number', source.u_number)){

                grInc.u_vendor_reference_number=source.u_correlation_display;

                grInc.update();

            }

        }

    }

   

    if (source.sys_import_state == 'ignored'){

        //--allow the vendor ref number to update, if missing before

       

        gs.log(logPrefix, '--onafter skipped', logPrefix);

        return;

       

    }else{

        //--carry on:

        if (action=='insert' || gs.nil(source.u_correlation_display)){

            var pspR = new PerspectiumReplicator();pspR.shareRecord(current, 'incident', '', '36709489372a93008ca1138943990efb');

        }

    }

})(source, map, log, target);