transform script error

[Deepthi13]

please correct this code, i am getting empty watchlist

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

var watchList = [];

var activeEmail = source.u_data_identify_active_email_;

var nonEmail = source.u_data_identif_ive_non_email_;

var email = source.u_data_identify_email_;

gs.info("@@@ "+activeEmail+"    "+nonEmail+"        "+email);

if(activeEmail == true){

    watchList.push("2fe56c168796e1d01436877d0ebb352d");//Active Email- 2fe56c168796e1d01436877d0ebb352d

}

else if(nonEmail == true){

    watchList.push("509032d647131518ec2ae757436d432a");//Non Email- 509032d647131518ec2ae757436d432a

}

else if(email == true){

    watchList.push("2fe56c168796e1d01436877d0ebb352d");//Email- 5fcfe2da47131518ec2ae757436d433f

}

target.u_identify_data_media = watchList;

gs.info("@@@1 "+watchList);

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

[SanjivMeher · Accepted solution]

You should stringify the array like watchList.toString() to set a list field. I would also suggest not hard coding with sysids.

(function runTransformScript(source, map, log, target /*undefined onStart*/ ) {
var watchList = [];
var activeEmail = source.u_data_identify_active_email_;
var nonEmail = source.u_data_identif_ive_non_email_;
var email = source.u_data_identify_email_;
gs.info("@@@ "+activeEmail+"    "+nonEmail+"        "+email);
if(activeEmail == true){
    watchList.push("2fe56c168796e1d01436877d0ebb352d");//Active Email- 2fe56c168796e1d01436877d0ebb352d
}
else if(nonEmail == true){
    watchList.push("509032d647131518ec2ae757436d432a");//Non Email- 509032d647131518ec2ae757436d432a
}
else if(email == true){
    watchList.push("2fe56c168796e1d01436877d0ebb352d");//Email- 5fcfe2da47131518ec2ae757436d433f
}
target.u_identify_data_media = watchList.toString();
gs.info("@@@1 "+watchList);

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

You  

[Deepthi13]

got solved by just giving 

watchList.toString(","); at end. thanks.