Wordpress 产品的电子商务查询

我正在创建一个页面，当用户在购物车中添加产品时显示该页面。用户单击“添加到购物车”按钮后，将显示此模板

目标是展示其他客户根据添加的项目购买的其他产品

它的功能与亚马逊相同

我知道如何在WooCommerce中进行查询，但不知道如何获取包含所选产品的其他订单中包含的其他产品

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有人能帮我吗？

目前没有插件提供此功能。但是下面的链接可能会帮助你达到你想要达到的目的

这是我找到的唯一有用的链接，可以回答你的问题

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请务必让我知道这是否适用于您。

最后，我创建了自己的模板，以显示与添加到购物车的项目相关的其他用户购买的产品：

<?php 
/*
 Template Name: template_products_orders
 */

get_header('shop');

global $woocommerce, $wpdb;
$items = $woocommerce->cart->get_cart();
$ids = array();
foreach($items as $item => $values) { 
    $product = $values['data']->post; 
  $ids       = $product->ID; 
} 

$product_selected_id    = $ids;

// Query to get orders with the item selected....
$query           = array();
$query['fields'] = "SELECT DISTINCT ID FROM {$wpdb->posts} p";
$query['join']   = " INNER JOIN wp_woocommerce_order_items items ON items.order_id = p.ID";
$query['join']  .= " INNER JOIN wp_woocommerce_order_itemmeta itemmeta ON (itemmeta.order_item_id = items.order_item_id)";

$query['where']  = " WHERE p.post_type='shop_order' AND (p.post_status='wc-completed' OR p.post_status='wc-pending')
                                                     AND itemmeta.meta_key='_product_id' AND itemmeta.meta_value='$product_selected_id'";

$orders = $wpdb->get_col( implode( ' ', $query ) );

// get items in other orders....
$query           = array();
$query['fields'] = "SELECT itemmeta.meta_value FROM {$wpdb->posts} p";
$query['join']   = " INNER JOIN wp_woocommerce_order_items items ON items.order_id = p.ID";
$query['join']  .= " INNER JOIN wp_woocommerce_order_itemmeta itemmeta ON (itemmeta.order_item_id = items.order_item_id)";
$query['where']  = " WHERE p.ID in (".implode(', ', $orders).")
                                                     AND (itemmeta.meta_key='_product_id' AND itemmeta.meta_value<>'$product_selected_id')";

$products = $wpdb->get_col( implode( ' ', $query ) );

if ( count( $products ) > 0 ) {

<div class="home-featured-products">
        <div class="wrap">
                <section id="text-12">
                        <h3 class="widgettitle">Those who bought this product also purchased</h4>
                        <div class="woocommerce columns-4">
                                <div class="yit-wcan-container">

                                        <?php

                                            $args = array(      'post_type'             => 'product',
                                                                        'post__in'              => $productos,
                                                                        'posts_per_page'    => 4
                                                                    );
                                            $wp_query = new WP_Query($args);

                                        ?>

                                    <ul class="products">

                                    <?php while ($wp_query->have_posts()) : $wp_query->the_post(); ?>

                                        <?php woocommerce_get_template_part('content', 'product'); ?>

                                    <?php endwhile; 
                                    wp_reset_query(); 
                                    ?>

                                        </ul>

                                </div>
                        </div>
                </div>
        </div>
</div>

<?php } ?>