根据 Woocommerce 3 中的外部服务响应更新订单状态答案

【问题标题】：Update order status based on an external service response in Woocommerce 3根据 Woocommerce 3 中的外部服务响应更新订单状态
【发布时间】：2018-12-12 04:47:01
【问题描述】：

如果外部配送服务状态为“订单完成”，则在 woocommerce 中更新为“已完成”。如果外送服务状态为“订单取消”，那么在woocommerce中更新为“取消”。

需要“更新订单状态”部分。

function get_order_ids_to_check(){
    global $wpdb;

    return $wpdb->get_col( "
        SELECT p.ID
        FROM {$wpdb->prefix}posts as p
        WHERE p.post_type LIKE 'shop_order'
        AND p.post_status IN ('wc-on-hold','wc-processing')
        AND UNIX_TIMESTAMP(p.post_date) >= (UNIX_TIMESTAMP(NOW()) - 86400)
    " );

    // Get the Orders IDs to check
    $orders_ids = get_order_ids_to_check();

    // Loop through each order Ids
    foreach( $orders_ids as $order_id ){
        // Get the delivery order ID related to your external shipping service
        $delivery_order_id = get_post_meta( $order_id, 'delivery_order_id', true );

        $param['secret']   = "";
        $param['order_id'] = $delivery_order_id;

        foreach ($param as $key => $value) {
            $data .= "&".$key."=".$value;
        }

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, "https://app.example.com/api/index.php?get_status");
        curl_setopt($ch, CURLOPT_FAILONERROR, 1);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($ch, CURLOPT_TIMEOUT, 30);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HEADER, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        $result = curl_exec($ch);
        curl_close($ch);

        $decoded = (array) json_decode($result);

        // Update order status
        if( isset($decoded['result']) && $decoded['result'] == 'success' && isset($decoded['status']) && !empty($decoded['status']) ){
            // If the received order status from the external delivery service is "Order completed", then change it in woocommerce "Completed"
        }
    }
}

【问题讨论】：

标签： php wordpress curl woocommerce shipping

【解决方案1】：

要更新订单状态，您将使用WC_Order 方法update_status()。
我已经重新访问了您的代码。请尝试以下操作：

function get_order_ids_to_check(){
    global $wpdb;

    return $wpdb->get_col( "
        SELECT p.ID
        FROM {$wpdb->prefix}posts as p
        WHERE p.post_type LIKE 'shop_order'
        AND p.post_status IN ('wc-on-hold','wc-processing')
        AND UNIX_TIMESTAMP(p.post_date) >= (UNIX_TIMESTAMP(NOW()) - 86400)
    " );
}

function send_daily_orders_to_delivery(){

    // Loop through each order Ids
    foreach( get_order_ids_to_check() as $order_id ){
        // Get an instance of the WC_Order object
        $order  = wc_get_order($order_id); 

        $secret = ''; // <== Secret key to be set

        $data   = '&secret='.$secret.'&order_id='.get_post_meta( $order_id, 'delivery_order_id', true );

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, "https://app.example.com/api/index.php?get_status");
        curl_setopt($ch, CURLOPT_FAILONERROR, 1);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($ch, CURLOPT_TIMEOUT, 30);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_HEADER, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
        $result = curl_exec($ch);
        curl_close($ch);

        $decoded = (array) json_decode($result);

        // Update order status
        if( isset($decoded['result']) && $decoded['result'] == 'success' && isset($decoded['status']) && ! empty($decoded['status']) ){
            if( $decoded['status'] == "Order Completed" )
                $order->update_status( 'completed' );
            elseif( $decoded['status'] == "Order Cancelled" )
                $order->update_status( 'cancelled' );
        }
    }
}

然后你将使用：

send_daily_orders_to_delivery();

在调度程序函数或您选择的任何操作挂钩中。

代码进入活动子主题（或活动主题）的 function.php 文件中。它应该可以工作。

【讨论】：