Question

WooCommerce提供documentation有关如何更改产品页面上显示的相关产品数量的信息。有没有办法改变他们的关系？目前它们似乎是按类别相关的。有没有办法根据单个属性显示相关产品？

以下过滤器：

<?php
/**
 * WooCommerce Extra Feature
 * --------------------------
 *
 * Change number of related products on product page
 * Set your own value for 'posts_per_page'
 *
 */ 
function woo_related_products_limit() {
  global $product;

    $args = array(
        'post_type'             => 'product',
        'no_found_rows'         => 1,
        'posts_per_page'        => 6,
        'ignore_sticky_posts'   => 1,
        'orderby'               => $orderby,
        'post__in'              => $related,
        'post__not_in'          => array($product->id)
    );
    return $args;
}
add_filter( 'woocommerce_related_products_args', 'woo_related_products_limit' );

Answer 1

您应该可以通过wp_query中的分类功能来完成... link

您要定位的属性是'woocommerce_attributes'，未经过测试，但这应该有效：

$args = array(
    'post_type'             => 'product',
    'no_found_rows'         => 1,
    'posts_per_page'        => 6,
    'ignore_sticky_posts'   => 1,
    'orderby'               => $orderby,
    'post__in'              => $related,
    'post__not_in'          => array($product->id),
    'woocommerce_attributes' => 'attribute_slug',
);
return $args;

如何按属性显示相关产品 - WooCommerce

1 个答案: