向 WooCommerce 产品添加购买条件 [英] Add a purchase condition to WooCommerce products

问题描述

我尝试使用以下内容向我的 WooCommerce 产品添加购买条件:

I ma trying to add a purchase condition to my WooCommerce products with the following:

{$current_user = wp_get_current_user();

if ( current_user_can('administrator') || wc_customer_bought_product($current_user->email, $current_user->ID,
// return true
return true;}

但我不知道此代码是否正确，建议会有所帮助.

But I don't know if this code is correct and an advise will be helpful.

推荐答案

wc_customer_bought_product() 函数中缺少 product Id 参数，您可以更轻松地获取 WP_User 对象.这是一个用法示例:

The product Id argument is missing from wc_customer_bought_product() function, and you can get more easily the WP_User object. Here is a usage example:

global $current_user;

if ( is_user_logged_in() && wc_customer_bought_product( $current_user->email, $current_user->ID, get_the_id() ) ) {
    // Do something
    echo '<p>' . __("You have already purchased this product before") . '</p>';
}

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