在Woocommerce中更改移动设备上的FlexSlider选项 [英] Change FlexSlider options on mobile in Woocommerce

问题描述

默认情况下，在单个产品页面上启用了选项'controlNav'='thumbnails'.可以在台式机上使用.但是在移动设备上，我想成为"controlNav" = true(点).我试图用ajax做到这一点，但我想我需要以某种方式用flex幻灯片刷新该片段以应用过滤器.我不明白.

By default on single product page enabled option 'controlNav' = 'thumbnails'. It's ok for desktop. But on mobile i want to be 'controlNav' = true (dots). I tried to do it with ajax, but I think I need somehow refresh that fragment with flex slides to apply filter. I cant get it.

在JS文件中:

if (window.matchMedia('(max-width: 800px)').matches) {
      
        $.ajax({
            url: wc_add_to_cart_params.ajax_url,
            data: { action: 'mobile_slider'},
            type: 'POST'
        })
        .then(res => console.log('works', res))
    }

在functions.php中:

in functions.php:

function hellenik_change_slider_mobile()
{
    add_filter('woocommerce_single_product_carousel_options', 'hellenik_update_woo_flexslider_options');

    function hellenik_update_woo_flexslider_options($options)
    {

        $options['smoothHeight'] = true;
        $options['controlNav'] = true;
        $options['animation'] = "slide";
        $options['slideshow'] = false;



        return $options;
    }
    
    wp_die();
}
add_action('wp_ajax_mobile_slider', 'hellenik_change_slider_mobile');
add_action('wp_ajax_nopriv_mobile_slider', 'hellenik_change_slider_mobile');

推荐答案

以下使用WooCommerce专用woocommerce_single_product_carousel_options筛选器挂钩并使用WordPress wp_is_mobile()条件标记的

The following that uses WooCommerce dedicated woocommerce_single_product_carousel_options filter hook and using WordPress wp_is_mobile() conditional tag:

add_filter( 'woocommerce_single_product_carousel_options', 'filter_single_product_carousel_options' );
function filter_single_product_carousel_options( $options ) {
    if ( wp_is_mobile() ) {
        $options['smoothHeight'] = true; // Already "true" by default
        $options['controlNav'] = true; // Option 'thumbnails' by default
        $options['animation'] = "slide"; // Already "slide" by default
        $options['slideshow'] = false; // Already "false" by default
    }
    return $options;
}

代码进入您的活动子主题(或活动主题)的functions.php文件中.经过测试，可以正常工作.

Code goes in functions.php file of your active child theme (or active theme). Tested and works.

请参见WooCommerce woocommerce_single_product_carousel_options挂钩的相关默认设置:

See WooCommerce related default settings for woocommerce_single_product_carousel_options hook:

'flexslider' => apply_filters( 'woocommerce_single_product_carousel_options',
    array(
        'rtl'            => is_rtl(),
        'animation'      => 'slide',
        'smoothHeight'   => true,
        'directionNav'   => false,
        'controlNav'     => 'thumbnails',
        'slideshow'      => false,
        'animationSpeed' => 500,
        'animationLoop'  => false, // Breaks photoswipe pagination if true.
        'allowOneSlide'  => false,
    )
),

文档: WordPress开发人员资源-wp_is_mobile()条件函数

Documentation: WordPress Developer Resources - wp_is_mobile() conditional function

这篇关于在Woocommerce中更改移动设备上的FlexSlider选项的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！