/**
 * @requires $ jQuery
 * @requires _ UnderscoreJS
 */
(function (/* Object */ ns) {
    "use strict";
    ns.selectTribeSurcharge = function (options) {
        qs.FormNode.apply(this, arguments);
        this.setOptions(options);
        this.init();
    };

    var proto = ns.selectTribeSurcharge.prototype = Object.create(qs.FormNode.prototype);

    proto.setOptions = function (options) {
        this.surchargeElementPrefix = options.surchargeElementPrefix;
        this.tribesElementPrefix = options.tribesElementPrefix;
    };

    proto.init = function () {
        this.get('tribes').on('click', _.bind(this.onChangeTribe, this));
        $('.autoNumeric').autoNumeric();
    };

    proto.onChangeTribe = function (event) {
        var element = event.currentTarget;
        var tribeId = element.id.replace(this.tribesElementPrefix, '');
        if (element.checked) {
            $('#' + this.surchargeElementPrefix + tribeId + '-label').show();
            $('#' + this.surchargeElementPrefix + tribeId + '-element').show();
        } else {
            $('#' + this.surchargeElementPrefix + tribeId + '-label').hide();
            $('#' + this.surchargeElementPrefix + tribeId + '-element').hide();
        }
    };

})(qs.defineNS('app.license'));