/*
 * SewJoy Theme - Page Builder / Customizer Interaction
 */
(function ($) {
    'use strict';

    $(function () {
        var $builder = $('.builder');
        if (!$builder.length) {
            return;
        }

        // Handle option button clicks.
        $builder.on('click', '.builder-option', function (event) {
            event.preventDefault();

            var $button = $(this);
            var component = $button.data('component');
            var option = $button.data('option');

            if (!component || !option) {
                return;
            }

            // Deselect siblings within the same component group.
            $builder
                .find('.builder-component[data-component="' + component + '"] .builder-option')
                .removeClass('selected');

            // Mark the clicked button as selected.
            $button.addClass('selected');

            // Update the corresponding summary entry.
            var $summaryValue = $('#summary-' + component + ' .builder__summary-value');
            if ($summaryValue.length) {
                $summaryValue.text(option);
            }
        });

        // Optional: Add-to-cart button placeholder behavior.
        $builder.on('click', '.builder__add-to-cart', function () {
            var selections = {};
            $builder.find('.builder-option.selected').each(function () {
                var $btn = $(this);
                selections[$btn.data('component')] = $btn.data('option');
            });

            if (Object.keys(selections).length === 0) {
                console.warn('SEWJOY THEME: 请先选择组件选项');
                return;
            }

            console.log('SEWJOY THEME: 加入购物车', selections);
        });
    });

})(jQuery);