Autofill of Age based on Date of Birth

[Premkumar1]

Hi Friends,

I have a requirement to auto populate the age based on date of birth.I have created a script include and catalog client script for this but the age is not auto populating.while checking the script Include in background script it is working, I think the problem is with client script, can anyone please check and advise us where I am making mistake

Script Include:

var Agescript = Class.create();
Agescript.prototype = {
checkage: function() {
var dob = this.getParameter(sysparam_id);//get data from catalog
var today = new GlideDateTime(gs.nowDateTime());
var todayyear = today.getYearLocalTime();
var bday = new GlideDateTime(dob.tostring());
var bdayyear = bday.getYearLocalTime();
var age = todayyear - bdayyear;
return age;

},

type: 'Agescript'
};

Client Script:

function onChange(control, oldValue, newValue, isLoading) {
if (isLoading || newValue == '') {
return;
}

//Type appropriate comment here, and begin script below
var ga = new GlideAjax('Agescript');
ga.addparam('sysparam_name','checkage');
ga.addParam('sysparam_id',g_form.getValue('dob'));
ga.getXML(Age);
function Age(response){
var ages = response.responseXML.documentElement.getAttribute("Age");
alert("Age is" + ages);
g_form.setValue('age',Age);
}
}

[Harsh Vardhan]

here you go.

Script include :

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

checkage: function() {
var dob = this.getParameter('sysparm_user_name');//get data from catalog
var datebirth = gs.dateDiff(dob,gs.nowDate(), true);
gs.log('Difference: '+datebirth);
var seconds = parseInt(datebirth, 10);
var whole = seconds/(365*24*3600);
var convert = Math.floor(whole);
gs.log('Years: '+convert);
return convert;

},
type: 'check'
});

Client script:

function onChange(control, oldValue, newValue, isLoading, isTemplate) {
if (isLoading || newValue === '') {
return;
}

//Type appropriate comment here, and begin script below
var db = g_form.getValue('u_dob');

var ga = new GlideAjax('check');
ga.addParam('sysparm_name', 'checkage');
ga.addParam('sysparm_user_name', db);
ga.getXML(HelloWorldParse);
}

function HelloWorldParse(response) {
var answer = response.responseXML.documentElement.getAttribute("answer");
alert(answer);

}

I tested and it worked for me.

Note: i would suggest you to create new script include and new client script because the above script include you had created is not client callable because they have different prototype .