(function (ns) {
    ns.Form = function () {
        qs.FormNode.apply(this, arguments);

        this.node.on('qsFormValidationSuccess', _.bind(this.onValid, this));
    };

    ns.Form.prototype = Object.create(qs.FormNode.prototype);

    var proto = ns.Form.prototype;

    proto.onValid = function (event) {
        this.showThankYouMessage();
    };

    proto.showThankYouMessage = function () {
        this.get('formContainer').hide();
        this.get('thanksContainer').show();
        this.node.data('stopSubmit', true);
    };
})(qs.defineNS('app.sideBlock'));