通过SQL查询获取所有WooCommerce客户的付款订单

时间:2017-10-04 17:04:25

标签: php sql wordpress woocommerce orders

我需要一个查询,向我回复所有已批准付款订单的用户。

我很难找到数据库存储的位置。我发现只有post_status'wc-complete',但我不认为这是正确的信息。

   SELECT a.post_status, b.meta_value FROM wp_posts a, wp_postmeta b
   WHERE a.ID = b.post_id 
   AND a.post_type = 'shop_order' 
   AND a.post_status = 'wc-completed'

1 个答案:

答案 0 :(得分:3)

  

对付款订单使用“已完成”订单状态是正确的

这是一个带有SQL查询的自定义函数,它将输出用户ID的格式化数组及其已完成的订单(已付款/已接受):

function completed_orders_ids_by_costumer_id(){

    global $wpdb;

    $query = $wpdb->get_results("

        SELECT pm.meta_value AS user_id, pm.post_id AS order_id
        FROM {$wpdb->prefix}postmeta AS pm
        LEFT JOIN {$wpdb->prefix}posts AS p
        ON pm.post_id = p.ID
        WHERE p.post_type = 'shop_order'
        AND p.post_status = 'wc-completed'
        AND pm.meta_key = '_customer_user'
        ORDER BY pm.meta_value ASC, pm.post_id DESC
    ");

    // We format the array by user ID
    foreach($query as $result)
        $results[$result->user_id][] = $result->order_id;

    return $results;
}

代码放在活动子主题(或主题)的function.php文件中,或者放在任何插件文件中。

经过测试和工作。

示例用法 仅用于测试以查看原始输出数据

echo '<pre>'; print_r(completed_orders_ids_by_costumer_id()); echo '</pre>';

你会得到类似的东西:

Array
(
    [9] => Array
        (
            [0] => 505
            [0] => 497
        )

    [12] => Array
        (
            [0] => 626
            [1] => 584
            [2] => 483
        )

    [15] => Array
        (
            [0] => 614
            [1] => 598
        )

    [17] => Array
        (
            [0] => 634
        )

    … / … and so on …

)
  

现在在wp_postmeta表格中,您还可以使用与付费订单相关的其他元键
  •'_paid_date'
  •'_date_paid'
  •'_date_completed'
  •'_completed_date'

     

但定位“已完成”的订单状态还不错

使用其他列出的元键,您可以进行SQL查询(可以替换我们在函数中的第一个查询)

$query = $wpdb->get_results("
    SELECT DISTINCT pm.meta_value AS user_id, pm.post_id AS order_id
    FROM {$wpdb->prefix}postmeta AS pm
    LEFT JOIN {$wpdb->prefix}posts AS p
    ON pm.post_id = p.ID
    LEFT JOIN {$wpdb->prefix}postmeta AS pm2
    ON p.ID = pm2.post_id
    WHERE p.post_type = 'shop_order'
    AND pm.meta_key = '_customer_user'
    AND pm2.meta_key IN ( '_paid_date', '_paid_date', '_date_completed', '_completed_date' )
    AND pm2.meta_value != ''
    ORDER BY pm.meta_value ASC, pm.post_id DESC
");

经过测试并且也有效......