var OnlineStoreBaseTemplateCustomJSModule = {

    after_getting_cart_summary: function () {
        window.theme.Nav.events();
    },

    after_change_checkout_step: function () {
        if ($.isFunction($.fn['themePluginSticky']) && $('[data-plugin-sticky]').length) {
            $('.checkout-totals [data-plugin-sticky]').each(function () {
                var $this = $(this),
                    opts;

                var pluginOptions = theme.fn.getOptions($this.data('plugin-options'));
                if (pluginOptions)
                    opts = pluginOptions;

                $this.themePluginSticky(opts);
            });

            $(window).trigger('resize');
        }
    }

}

/**
 * Add overlay for each Bootstrap modal shown, because in Bootstrap 4 multiple modal opening with a backdrop
 * with a different z-index for each modal is not allowed by default.
 */

$(document).on('show.bs.modal', '.modal', function () {
    var z_index = 1040 + (10 * $('.modal:visible').length);

    $(this).css('z-index', z_index);

    setTimeout(function () {
        $('.modal-backdrop').not('.modal-stack').css('z-index', z_index - 1).addClass('modal-stack');
    }, 0);
});

/**
 * This is added for a scrolling issue with multiple modals with the previous hack.
 */

$(document).on('hidden.bs.modal', '.modal', function () {
    $('.modal:visible').length && $(document.body).addClass('modal-open');

    setTimeout(function () {
        if ($('.modal:visible').length == 0) {
            $('.modal-backdrop.modal-stack').remove();
        }
    }, 100)
});