Hi everyone,
I attempted to populate the time difference in the duration field in the catalog item, but nothing came up. What might have gone incorrectly?
expected_duration (variable type = duration)
u_duration_from (variable type = date/time)
u_duration_to (variable type = date/time)
//Script include
getDuration: function() {
var dateTimediff;
var date1 = new GlideDateTime();
var date2 = new GlideDateTime();
var fromdate = this.getParameter('sysparm_from_date');
var todate = this.getParameter('sysparm_to_date');
date1.setValue(fromdate);
date2.setValue(todate);
dateTimediff = GlideDateTime.substract(date1, date2);
return dateTimediff.getDurationValue();
},
// Catalog client script:
function onChange(control, oldValue, newValue, isLoading) {
var strt = g_form.getValue('u_duration_from');
var end = g_form.getValue('u_duration_to');
var ajax = new GlideAjax('THERequestUtilsAjax');
ajax.addParam('sysparm_name', 'getDuration');
ajax.addParam('sysparm_from_date', strt);
ajax.addParam('sysparm_to_date', end);
ajax.getXMLWait();
var answer = ajax.getAnswer();
alert('Duration: '+answer); //this return null
g_form.setValue('expected_duration', answer);
}
