Script include for fetching user record details via glideajax

[Roshini]

Am trying to get the user location for onchange of a user field(contract administrator). I have wrote a script a=include and using onchange client script. AM getting the alerts for cleint script but no logs getting hit insidie the script include.

Script include:-
client callable :- checked 
Application :- global
Script:

var UserDetailsUtil = Class.create();

UserDetailsUtil.prototype = Object.extendsObject(AbstractAjaxProcessor, {

    getUserValues: function() {

        var location = '';

        var userSysID = this.getParameter('sysparm_userID');

        var GrUser = new GlideRecord("sys_user");

        GrUser.addQuery("sys_id", userSysID); //comparing sysID

        GrUser.query();

        if (GrUser.next()) {

            //getting user location

            location = GrUser.location;

        }

        return location;

    },

    type: 'UserDetailsUtil'

});


Client script:-

function onChange(control, oldValue, newValue, isLoading, isTemplate) {

   if (isLoading || newValue === '') {

      return;

   }

   var userSysID = g_form.getValue('contract_administrator');

   alert("clinet script called " + userSysID);

   var GA = new GlideAjax('UserDetailsUtil');

   alert("inside GA");

   GA.addParam('sysparam_name', 'getUserValues');

   alert("called the function GA");

   GA.addParam('sysparm_userID', userSysID );

   alert("passed user id GA");

   GA.getXMLAnswer(callback);

alert("post call back function GA");

   function callback(resp)

   {

    alert("inside callback function");

    var ans = resp;

    alert("ans is " + ans);

    g_form.setValue('location', ans);

   }

}

[Sandeep Rajput]

@Roshini Could you please update your script include script as follows.

var UserDetailsUtil = Class.create();
UserDetailsUtil.prototype = Object.extendsObject(AbstractAjaxProcessor, {

    getUserValues: function() {

        var location = '';
        var userSysID = this.getParameter('sysparm_userID');
        var GrUser = new GlideRecord("sys_user");
        GrUser.addQuery("sys_id", userSysID); //comparing sysID
        GrUser.query();
       
        if (GrUser.next()) {
            //getting user location
            location = GrUser.location+''; //converted to string.
        }
        return location;
    },
    type: 'UserDetailsUtil'
});

Hope this helps.

[Roshini]

Thanks for your quick response, I tried the modifications but still not working.

[Roshini · Accepted solution]

I have rearranged the script and it worked

   getUserDetails: function() {

        var userID = this.getParameter('sysparm_userID');

        var GRuser = new GlideRecord('sys_user');

        GRuser.get(userID);

        var results = {

            "location": GRuser.getValue("location")

        };

        return JSON.stringify(results);

    }