var hr_CourseUtil = Class.create();
hr_CourseUtil.prototype = {

    /*
    * Return an array with training days
    * @param sid The sys_id of the training record
    */
    getTrainingDays : function(sid){
        var trdArray = [];
        var trd = new GlideRecord('sn_hr_core_training_day');
        trd.addQuery('u_training', sid);
        trd.query();
        while(trd.next()){
            trdArray.push(trd.u_date);
        }

        return trdArray;
    },

    getHoi : function(){
        return 'hoi';
    },

    type: 'hr_CourseUtil'
};