Woocommerce - 仅在循环中显示分组的产品父级 [英] Woocommerce - Only show grouped products parent in the loop

问题描述

我正在开一家书店.我有一堆分组产品.我的痛苦是，woocommerce 默认列出了这两种类型.我只需要列出组的父级没有子级.

I'm building a store for books. I have a bunch of grouped products. My pain is, that woocommerce lists both type by default. I only need the parent of the group to be listed without childrens.

是否有任何钩子或解决方法?

Is there any hook or workaround for this?

谢谢.

推荐答案

尝试以下操作:

add_action( 'woocommerce_product_query', 'so_27975262_product_query' );

function so_27975262_product_query( $q ){
    $q->set( 'post_parent', 0 );
}

这个想法是我们正在修改查询，以便它只显示顶级项目......因此(理论上)没有分配给组的任何内容，然后组产品的 ID 为post_parent.

The idea is that we're modifying the query such that it will only show top-level items.... thus (in theory) nothing that has been assigned to a group, which would then have the group product's ID as the post_parent.

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