更改 Woocommerce 中延期交货商品的订单状态
Change order status for backordered items in Woocommerce
我正在使用 WordPress 和 WooCommerce 配置网上商店。我安装了一个名为 Woo Multi Order Creator 的插件。所做的是，每当发出超过 1 件商品的订单时，它将主订单分成多个订单，每个购买的商品一个订单。
现在，如果每个订单中的项目包含值为 "Backordered" 的元键，我要做的是让它更改每个订单的订单状态。
例如，如果购买了产品 A 和产品 B。产品 A 缺货，因此有
{$wpdb->prefix}woocommerce_order_itemmeta.meta_key = 'Backordered'
并且产品 B 将有库存，并且它不会有延期交货的元密钥。
现在，问题是插件将此订单分成两个订单，每个购买的商品一个。我希望它进一步做的是查看每个新订单中包含的项目是否具有延期交货的元键，以及是否已将每个订单的订单状态更改为 'waiting'。
插件代码：
<?php /*
Plugin Name: Woo Product Wise Multi Order Creator
Description: Create multiple orders in woocommerce product wise.
Plugin URI: http://www.thewpexperts.co.uk
Version: 2.0.0
Author: TheWPexperts
Author URI: http://www.thewpexperts.com/
*/
/*
Copyright 2017 The WP Experts
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as
published by the Free Software Foundation.
Permission is hereby granted, free of charge, to any person obtaining a copy of this
software and associated documentation files (the "Software"), to deal in the Software
without restriction, including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
define( 'WOO_MULTI_ORDER_URL', plugins_url('/', __FILE__) );
define( 'WOO_MULTI_ORDER_DIR', dirname(__FILE__) );
if ( ! class_exists( 'WC_CPInstallCheck' ) ) {
class WC_CPInstallCheck {
static function install() {
if ( !is_plugin_active('woocommerce/woocommerce.php')){
deactivate_plugins(__FILE__);
$error_message = __('This plugin requires <a href="http://wordpress.org/extend/plugins/woocommerce/">WooCommerce</a> plugins to be active!', 'woocommerce');
die($error_message);
}
}
}
}
register_activation_hook( __FILE__, array('WC_CPInstallCheck', 'install') );
add_action('init','woo_multi_order_load_function');
function woo_multi_order_load_function() {
$enableMultiOrder = get_option('enableMultiOrder');
$customOrderPermit = get_option('customOrderPermit');
add_action('admin_menu', 'register_multi_order_setting_submenu',99);
if($enableMultiOrder == 1){
add_action('woocommerce_multiorder_checkout_before_order_info', 'destinationStep');
add_action( 'woocommerce_thankyou', 'multi_order_generator', 10, 1 );
if($customOrderPermit ==1){
add_action( 'woocommerce_after_order_notes', 'woo_order_dates_checkout_field' );
add_action( 'wp_head', 'date_picker_scripts' );
add_action( 'woocommerce_checkout_update_order_meta', 'checkout_update_delivery_meta' );
add_filter("manage_edit-shop_order_columns", "woo_order_extra_columns");
add_action("manage_posts_custom_column", "woo_order_extra_columns_content");
add_filter( 'manage_edit-shop_order_sortable_columns', 'my_sortable_cake_column' );
}
}
}
function your_plugin_settings_link($links) {
$settings_link = '<a href="admin.php?page=multi-order-setting">Settings</a>';
array_unshift($links, $settings_link);
return $links;
}
$plugin = plugin_basename(__FILE__);
add_filter("plugin_action_links_$plugin", 'your_plugin_settings_link' );
function register_multi_order_setting_submenu() {
add_submenu_page( 'woocommerce', 'Multi-order Setting', 'Multi-order Setting', 'manage_options', 'multi-order-setting', 'multi_order_setting' );
}
function multi_order_setting(){
include(WOO_MULTI_ORDER_DIR.'/admin/settings.php');
}
function date_picker_scripts() {
$customOrderPermit = get_option('customOrderPermit');
if(is_page('checkout')){
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui-datepicker', array( 'jquery' ) );
wp_register_style('jquery-ui', 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css');
wp_enqueue_style( 'jquery-ui' );
}
}
function checkout_update_delivery_meta( $order_id ) {
$dateArray = array();
$customOrderPermit = get_option('customOrderPermit');
$dayDifference = get_option('dayDifference');
$dt = date('d/m/y', strtotime("+".$dayDifference." days"));
if ( count($_POST['customDatePicker'])>0) {
foreach($_POST['customDatePicker'] as $customDatePicker){
if(!empty($customDatePicker)){
$dateArray[] = $customDatePicker;
}else{
$dateArray[] = $dt;
}
}
}
$dateValue = join( ', ', $dateArray );
update_post_meta( $order_id, 'Delivery_Dates', $dateValue);
}
function woo_order_dates_checkout_field( $checkout ) {
global $woocommerce,$orderRate;
$customOrderPermit = get_option('customOrderPermit');
$dayDifference = get_option('dayDifference');
$dt = date('Y-m-d', strtotime("+".$dayDifference." days"));
$items = $woocommerce->cart->get_cart();
foreach($items as $item => $values) {
$_product = $values['data']->post;
$price = get_post_meta($values['product_id'] , '_price', true);
echo "<b>".$_product->post_title."</b> ";
echo '<input type="text" class="deliveryDate" id="datepicker'.$_product->ID.'" name="customDatePicker[]" placeholder="Choose dates">'; ?>
<script type="text/javascript">
jQuery(document).ready(function() {
jQuery("#datepicker<?php echo $_product->ID;?>").datepicker({
dateFormat: 'dd/mm/yy',
minDate: new Date('<?php echo $dt; ?>'),
});
});
</script>
<?php
}
}
function multi_order_generator($order_id) {
$customOrderPermit = get_option('customOrderPermit');
$order = new WC_Order( $order_id );
$items = $order->get_items();
$count =0;
$productID = array();
$productQty = array();
$deliveryDate = get_post_meta( $order_id, 'Delivery_Dates',true);
$dateArray = explode(',',$deliveryDate);
foreach($items as $order_item_id => $item){
if($count >0){
$productName = get_the_title($item['product_id']);
$orderValueID = createNewOrderAndRecordPayment($order_id);
addProductWithOrder($orderValueID,$item['product_id'],$item['qty']);
if($customOrderPermit == 1){
update_post_meta($orderValueID,'_Delivery_Date',$dateArray[$count]);
}
wc_delete_order_item($order_item_id);
}else{
if($customOrderPermit == 1){
update_post_meta($order_id,'_Delivery_Date',$dateArray[0]);
}
}
$count++;
}
}
function addProductWithOrder($orderID,$productID,$productQty){
$ProOrderItem = new WC_Order($orderID);
$ProOrderItem->add_product(get_product($productID),$productQty);
}
function createNewOrderAndRecordPayment($orderID) {
global $wpdb;
global $woocommerce;
$original_order = new WC_Order($orderID);
$currentUser = wp_get_current_user();
//1 Create Order
$order_data = array(
'post_type' => 'shop_order',
'post_status' => 'publish',
'ping_status' => 'closed',
'post_author' => $currentUser->ID,
'post_excerpt' => $original_order->customer_message,
'post_password' => uniqid( 'order_' ) // Protects the post just in case
);
$order_id = wp_insert_post( $order_data, true );
if ( is_wp_error( $order_id ) ){
$msg = "Unable to create order:" . $order_id->get_error_message();;
throw new Exception( $msg );
} else {
$order = new WC_Order($order_id);
//2 Update Order Header
update_post_meta( $order_id, '_order_shipping', get_post_meta($orderID, '_order_shipping', true) );
update_post_meta( $order_id, '_order_discount', get_post_meta($orderID, '_order_discount', true) );
update_post_meta( $order_id, '_cart_discount', get_post_meta($orderID, '_cart_discount', true) );
update_post_meta( $order_id, '_order_tax', get_post_meta($orderID, '_order_tax', true) );
update_post_meta( $order_id, '_order_shipping_tax', get_post_meta($orderID, '_order_shipping_tax', true) );
update_post_meta( $order_id, '_order_total', get_post_meta($orderID, '_order_total', true) );
update_post_meta( $order_id, '_order_key', 'wc_' . apply_filters('woocommerce_generate_order_key', uniqid('order_') ) );
update_post_meta( $order_id, '_customer_user', get_post_meta($orderID, '_customer_user', true) );
update_post_meta( $order_id, '_order_currency', get_post_meta($orderID, '_order_currency', true) );
update_post_meta( $order_id, '_prices_include_tax', get_post_meta($orderID, '_prices_include_tax', true) );
update_post_meta( $order_id, '_customer_ip_address', get_post_meta($orderID, '_customer_ip_address', true) );
update_post_meta( $order_id, '_customer_user_agent', get_post_meta($orderID, '_customer_user_agent', true) );
//3 Add Billing Fields
update_post_meta( $order_id, '_billing_city', get_post_meta($orderID, '_billing_city', true));
update_post_meta( $order_id, '_billing_state', get_post_meta($orderID, '_billing_state', true));
update_post_meta( $order_id, '_billing_postcode', get_post_meta($orderID, '_billing_postcode', true));
update_post_meta( $order_id, '_billing_email', get_post_meta($orderID, '_billing_email', true));
update_post_meta( $order_id, '_billing_phone', get_post_meta($orderID, '_billing_phone', true));
update_post_meta( $order_id, '_billing_address_1', get_post_meta($orderID, '_billing_address_1', true));
update_post_meta( $order_id, '_billing_address_2', get_post_meta($orderID, '_billing_address_2', true));
update_post_meta( $order_id, '_billing_country', get_post_meta($orderID, '_billing_country', true));
update_post_meta( $order_id, '_billing_first_name', get_post_meta($orderID, '_billing_first_name', true));
update_post_meta( $order_id, '_billing_last_name', get_post_meta($orderID, '_billing_last_name', true));
update_post_meta( $order_id, '_billing_company', get_post_meta($orderID, '_billing_company', true));
//4 Add Shipping Fields
update_post_meta( $order_id, '_shipping_country', get_post_meta($orderID, '_shipping_country', true));
update_post_meta( $order_id, '_shipping_first_name', get_post_meta($orderID, '_shipping_first_name', true));
update_post_meta( $order_id, '_shipping_last_name', get_post_meta($orderID, '_shipping_last_name', true));
update_post_meta( $order_id, '_shipping_company', get_post_meta($orderID, '_shipping_company', true));
update_post_meta( $order_id, '_shipping_address_1', get_post_meta($orderID, '_shipping_address_1', true));
update_post_meta( $order_id, '_shipping_address_2', get_post_meta($orderID, '_shipping_address_2', true));
update_post_meta( $order_id, '_shipping_city', get_post_meta($orderID, '_shipping_city', true));
update_post_meta( $order_id, '_shipping_state', get_post_meta($orderID, '_shipping_state', true));
update_post_meta( $order_id, '_shipping_postcode', get_post_meta($orderID, '_shipping_postcode', true));
//6 Copy shipping items and shipping item meta from original order
$original_order_shipping_items = $original_order->get_items('shipping');
foreach ( $original_order_shipping_items as $original_order_shipping_item ) {
$item_id = wc_add_order_item( $order_id, array(
'order_item_name' => $original_order_shipping_item['name'],
'order_item_type' => 'shipping'
) );
if ( $item_id ) {
wc_add_order_item_meta( $item_id, 'method_id', $original_order_shipping_item['method_id'] );
wc_add_order_item_meta( $item_id, 'cost', wc_format_decimal( $original_order_shipping_item['cost'] ) );
}
}
// Store coupons
$original_order_coupons = $original_order->get_items('coupon');
foreach ( $original_order_coupons as $original_order_coupon ) {
$item_id = wc_add_order_item( $order_id, array(
'order_item_name' => $original_order_coupon['name'],
'order_item_type' => 'coupon'
) );
// Add line item meta
if ( $item_id ) {
wc_add_order_item_meta( $item_id, 'discount_amount', $original_order_coupon['discount_amount'] );
}
}
//Payment Info
update_post_meta( $order_id, '_payment_method', get_post_meta($orderID, '_payment_method', true) );
update_post_meta( $order_id, '_payment_method_title', get_post_meta($orderID, '_payment_method_title', true) );
update_post_meta( $order->id, 'Transaction ID', get_post_meta($orderID, 'Transaction ID', true) );
$order->payment_complete();
//6 Set Order Status to processing to trigger initial emails to end user and vendor
$order->update_status('processing');
}
return $order_id;
}
function woo_order_extra_columns($columns)
{
$newcolumns = array(
"cb" => "<input type = \"checkbox\" />",
"delivery" => esc_html__('Delivery', 'woocommerce'),
);
$columns = array_merge($newcolumns, $columns);
return $columns;
}
function woo_order_extra_columns_content($column)
{
global $post;
$order_id = $post->ID;
switch ($column)
{
case "delivery":
$daliveryDate = get_post_meta($order_id,'_Delivery_Date',true);
if ( empty( $daliveryDate ) )
echo __( '-' );
else
printf( __( '%s' ), $daliveryDate );
break;
}
}
function my_sortable_cake_column( $columns ) {
$columns['delivery'] = 'delivery';
return $columns;
}
它在第 253 行将订单状态更改为处理中。
我猜测应该在此处添加一些代码，以使其将订单状态更改为等待，如果订单中的商品具有延期交货的元键。
我希望有比我知识有限的人能来帮助我。
这是一个挂钩函数，当订单获得“处理中”状态时触发。
在函数内部，我们通过订单 ID 中的简单 SQL 查询查找“延期交货”的订单商品。
如果发现“缺货”商品，我们会将订单状态更改为“待定”（适合您的情况的正确订单状态）。
代码：
add_action('woocommerce_order_status_processing', 'pending_back_orders_to_on_hold', 60, 2 );
function pending_back_orders_to_on_hold( $order_id, $order ) {
global $wpdb;
// The SQL query for Order items in backorder
$results = $wpdb->get_col( "
SELECT woim.meta_value FROM {$wpdb->prefix}woocommerce_order_itemmeta as woim
INNER JOIN {$wpdb->prefix}woocommerce_order_items as woi ON woim.order_item_id = woi.order_item_id
WHERE woi.order_id = '$order_id' AND woim.meta_key = 'Backordered'
" );
// If an item is 'Backordered' we change the order status to "on-hold"
if(reset($results) > 0)
$order->update_status('on-hold');
}
代码进入您的活动子主题（或活动主题）的 function.php 文件。
已测试并有效。
Update (related to your comment)
如果您想为此更改插件内的代码，您将替换第 253 行：
$order->update_status('processing');
通过以下代码：
$line_item_ids = array_keys( $order->get_items() );
$backordered = wc_get_order_item_meta( reset($line_item_ids), 'Backordered', true );
$changed_status = $backorders > 0 ? 'on-hold' : 'processing';
$order->update_status( $changed_status );
It should work, but this is not a good practice.
我正在使用 WordPress 和 WooCommerce 配置网上商店。我安装了一个名为 Woo Multi Order Creator 的插件。所做的是，每当发出超过 1 件商品的订单时，它将主订单分成多个订单，每个购买的商品一个订单。
现在，如果每个订单中的项目包含值为 "Backordered" 的元键，我要做的是让它更改每个订单的订单状态。
例如，如果购买了产品 A 和产品 B。产品 A 缺货，因此有
{$wpdb->prefix}woocommerce_order_itemmeta.meta_key = 'Backordered'
并且产品 B 将有库存，并且它不会有延期交货的元密钥。
现在，问题是插件将此订单分成两个订单，每个购买的商品一个。我希望它进一步做的是查看每个新订单中包含的项目是否具有延期交货的元键，以及是否已将每个订单的订单状态更改为 'waiting'。
插件代码：
<?php /*
Plugin Name: Woo Product Wise Multi Order Creator
Description: Create multiple orders in woocommerce product wise.
Plugin URI: http://www.thewpexperts.co.uk
Version: 2.0.0
Author: TheWPexperts
Author URI: http://www.thewpexperts.com/
*/
/*
Copyright 2017 The WP Experts
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2, as
published by the Free Software Foundation.
Permission is hereby granted, free of charge, to any person obtaining a copy of this
software and associated documentation files (the "Software"), to deal in the Software
without restriction, including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
define( 'WOO_MULTI_ORDER_URL', plugins_url('/', __FILE__) );
define( 'WOO_MULTI_ORDER_DIR', dirname(__FILE__) );
if ( ! class_exists( 'WC_CPInstallCheck' ) ) {
class WC_CPInstallCheck {
static function install() {
if ( !is_plugin_active('woocommerce/woocommerce.php')){
deactivate_plugins(__FILE__);
$error_message = __('This plugin requires <a href="http://wordpress.org/extend/plugins/woocommerce/">WooCommerce</a> plugins to be active!', 'woocommerce');
die($error_message);
}
}
}
}
register_activation_hook( __FILE__, array('WC_CPInstallCheck', 'install') );
add_action('init','woo_multi_order_load_function');
function woo_multi_order_load_function() {
$enableMultiOrder = get_option('enableMultiOrder');
$customOrderPermit = get_option('customOrderPermit');
add_action('admin_menu', 'register_multi_order_setting_submenu',99);
if($enableMultiOrder == 1){
add_action('woocommerce_multiorder_checkout_before_order_info', 'destinationStep');
add_action( 'woocommerce_thankyou', 'multi_order_generator', 10, 1 );
if($customOrderPermit ==1){
add_action( 'woocommerce_after_order_notes', 'woo_order_dates_checkout_field' );
add_action( 'wp_head', 'date_picker_scripts' );
add_action( 'woocommerce_checkout_update_order_meta', 'checkout_update_delivery_meta' );
add_filter("manage_edit-shop_order_columns", "woo_order_extra_columns");
add_action("manage_posts_custom_column", "woo_order_extra_columns_content");
add_filter( 'manage_edit-shop_order_sortable_columns', 'my_sortable_cake_column' );
}
}
}
function your_plugin_settings_link($links) {
$settings_link = '<a href="admin.php?page=multi-order-setting">Settings</a>';
array_unshift($links, $settings_link);
return $links;
}
$plugin = plugin_basename(__FILE__);
add_filter("plugin_action_links_$plugin", 'your_plugin_settings_link' );
function register_multi_order_setting_submenu() {
add_submenu_page( 'woocommerce', 'Multi-order Setting', 'Multi-order Setting', 'manage_options', 'multi-order-setting', 'multi_order_setting' );
}
function multi_order_setting(){
include(WOO_MULTI_ORDER_DIR.'/admin/settings.php');
}
function date_picker_scripts() {
$customOrderPermit = get_option('customOrderPermit');
if(is_page('checkout')){
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui-datepicker', array( 'jquery' ) );
wp_register_style('jquery-ui', 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css');
wp_enqueue_style( 'jquery-ui' );
}
}
function checkout_update_delivery_meta( $order_id ) {
$dateArray = array();
$customOrderPermit = get_option('customOrderPermit');
$dayDifference = get_option('dayDifference');
$dt = date('d/m/y', strtotime("+".$dayDifference." days"));
if ( count($_POST['customDatePicker'])>0) {
foreach($_POST['customDatePicker'] as $customDatePicker){
if(!empty($customDatePicker)){
$dateArray[] = $customDatePicker;
}else{
$dateArray[] = $dt;
}
}
}
$dateValue = join( ', ', $dateArray );
update_post_meta( $order_id, 'Delivery_Dates', $dateValue);
}
function woo_order_dates_checkout_field( $checkout ) {
global $woocommerce,$orderRate;
$customOrderPermit = get_option('customOrderPermit');
$dayDifference = get_option('dayDifference');
$dt = date('Y-m-d', strtotime("+".$dayDifference." days"));
$items = $woocommerce->cart->get_cart();
foreach($items as $item => $values) {
$_product = $values['data']->post;
$price = get_post_meta($values['product_id'] , '_price', true);
echo "<b>".$_product->post_title."</b> ";
echo '<input type="text" class="deliveryDate" id="datepicker'.$_product->ID.'" name="customDatePicker[]" placeholder="Choose dates">'; ?>
<script type="text/javascript">
jQuery(document).ready(function() {
jQuery("#datepicker<?php echo $_product->ID;?>").datepicker({
dateFormat: 'dd/mm/yy',
minDate: new Date('<?php echo $dt; ?>'),
});
});
</script>
<?php
}
}
function multi_order_generator($order_id) {
$customOrderPermit = get_option('customOrderPermit');
$order = new WC_Order( $order_id );
$items = $order->get_items();
$count =0;
$productID = array();
$productQty = array();
$deliveryDate = get_post_meta( $order_id, 'Delivery_Dates',true);
$dateArray = explode(',',$deliveryDate);
foreach($items as $order_item_id => $item){
if($count >0){
$productName = get_the_title($item['product_id']);
$orderValueID = createNewOrderAndRecordPayment($order_id);
addProductWithOrder($orderValueID,$item['product_id'],$item['qty']);
if($customOrderPermit == 1){
update_post_meta($orderValueID,'_Delivery_Date',$dateArray[$count]);
}
wc_delete_order_item($order_item_id);
}else{
if($customOrderPermit == 1){
update_post_meta($order_id,'_Delivery_Date',$dateArray[0]);
}
}
$count++;
}
}
function addProductWithOrder($orderID,$productID,$productQty){
$ProOrderItem = new WC_Order($orderID);
$ProOrderItem->add_product(get_product($productID),$productQty);
}
function createNewOrderAndRecordPayment($orderID) {
global $wpdb;
global $woocommerce;
$original_order = new WC_Order($orderID);
$currentUser = wp_get_current_user();
//1 Create Order
$order_data = array(
'post_type' => 'shop_order',
'post_status' => 'publish',
'ping_status' => 'closed',
'post_author' => $currentUser->ID,
'post_excerpt' => $original_order->customer_message,
'post_password' => uniqid( 'order_' ) // Protects the post just in case
);
$order_id = wp_insert_post( $order_data, true );
if ( is_wp_error( $order_id ) ){
$msg = "Unable to create order:" . $order_id->get_error_message();;
throw new Exception( $msg );
} else {
$order = new WC_Order($order_id);
//2 Update Order Header
update_post_meta( $order_id, '_order_shipping', get_post_meta($orderID, '_order_shipping', true) );
update_post_meta( $order_id, '_order_discount', get_post_meta($orderID, '_order_discount', true) );
update_post_meta( $order_id, '_cart_discount', get_post_meta($orderID, '_cart_discount', true) );
update_post_meta( $order_id, '_order_tax', get_post_meta($orderID, '_order_tax', true) );
update_post_meta( $order_id, '_order_shipping_tax', get_post_meta($orderID, '_order_shipping_tax', true) );
update_post_meta( $order_id, '_order_total', get_post_meta($orderID, '_order_total', true) );
update_post_meta( $order_id, '_order_key', 'wc_' . apply_filters('woocommerce_generate_order_key', uniqid('order_') ) );
update_post_meta( $order_id, '_customer_user', get_post_meta($orderID, '_customer_user', true) );
update_post_meta( $order_id, '_order_currency', get_post_meta($orderID, '_order_currency', true) );
update_post_meta( $order_id, '_prices_include_tax', get_post_meta($orderID, '_prices_include_tax', true) );
update_post_meta( $order_id, '_customer_ip_address', get_post_meta($orderID, '_customer_ip_address', true) );
update_post_meta( $order_id, '_customer_user_agent', get_post_meta($orderID, '_customer_user_agent', true) );
//3 Add Billing Fields
update_post_meta( $order_id, '_billing_city', get_post_meta($orderID, '_billing_city', true));
update_post_meta( $order_id, '_billing_state', get_post_meta($orderID, '_billing_state', true));
update_post_meta( $order_id, '_billing_postcode', get_post_meta($orderID, '_billing_postcode', true));
update_post_meta( $order_id, '_billing_email', get_post_meta($orderID, '_billing_email', true));
update_post_meta( $order_id, '_billing_phone', get_post_meta($orderID, '_billing_phone', true));
update_post_meta( $order_id, '_billing_address_1', get_post_meta($orderID, '_billing_address_1', true));
update_post_meta( $order_id, '_billing_address_2', get_post_meta($orderID, '_billing_address_2', true));
update_post_meta( $order_id, '_billing_country', get_post_meta($orderID, '_billing_country', true));
update_post_meta( $order_id, '_billing_first_name', get_post_meta($orderID, '_billing_first_name', true));
update_post_meta( $order_id, '_billing_last_name', get_post_meta($orderID, '_billing_last_name', true));
update_post_meta( $order_id, '_billing_company', get_post_meta($orderID, '_billing_company', true));
//4 Add Shipping Fields
update_post_meta( $order_id, '_shipping_country', get_post_meta($orderID, '_shipping_country', true));
update_post_meta( $order_id, '_shipping_first_name', get_post_meta($orderID, '_shipping_first_name', true));
update_post_meta( $order_id, '_shipping_last_name', get_post_meta($orderID, '_shipping_last_name', true));
update_post_meta( $order_id, '_shipping_company', get_post_meta($orderID, '_shipping_company', true));
update_post_meta( $order_id, '_shipping_address_1', get_post_meta($orderID, '_shipping_address_1', true));
update_post_meta( $order_id, '_shipping_address_2', get_post_meta($orderID, '_shipping_address_2', true));
update_post_meta( $order_id, '_shipping_city', get_post_meta($orderID, '_shipping_city', true));
update_post_meta( $order_id, '_shipping_state', get_post_meta($orderID, '_shipping_state', true));
update_post_meta( $order_id, '_shipping_postcode', get_post_meta($orderID, '_shipping_postcode', true));
//6 Copy shipping items and shipping item meta from original order
$original_order_shipping_items = $original_order->get_items('shipping');
foreach ( $original_order_shipping_items as $original_order_shipping_item ) {
$item_id = wc_add_order_item( $order_id, array(
'order_item_name' => $original_order_shipping_item['name'],
'order_item_type' => 'shipping'
) );
if ( $item_id ) {
wc_add_order_item_meta( $item_id, 'method_id', $original_order_shipping_item['method_id'] );
wc_add_order_item_meta( $item_id, 'cost', wc_format_decimal( $original_order_shipping_item['cost'] ) );
}
}
// Store coupons
$original_order_coupons = $original_order->get_items('coupon');
foreach ( $original_order_coupons as $original_order_coupon ) {
$item_id = wc_add_order_item( $order_id, array(
'order_item_name' => $original_order_coupon['name'],
'order_item_type' => 'coupon'
) );
// Add line item meta
if ( $item_id ) {
wc_add_order_item_meta( $item_id, 'discount_amount', $original_order_coupon['discount_amount'] );
}
}
//Payment Info
update_post_meta( $order_id, '_payment_method', get_post_meta($orderID, '_payment_method', true) );
update_post_meta( $order_id, '_payment_method_title', get_post_meta($orderID, '_payment_method_title', true) );
update_post_meta( $order->id, 'Transaction ID', get_post_meta($orderID, 'Transaction ID', true) );
$order->payment_complete();
//6 Set Order Status to processing to trigger initial emails to end user and vendor
$order->update_status('processing');
}
return $order_id;
}
function woo_order_extra_columns($columns)
{
$newcolumns = array(
"cb" => "<input type = \"checkbox\" />",
"delivery" => esc_html__('Delivery', 'woocommerce'),
);
$columns = array_merge($newcolumns, $columns);
return $columns;
}
function woo_order_extra_columns_content($column)
{
global $post;
$order_id = $post->ID;
switch ($column)
{
case "delivery":
$daliveryDate = get_post_meta($order_id,'_Delivery_Date',true);
if ( empty( $daliveryDate ) )
echo __( '-' );
else
printf( __( '%s' ), $daliveryDate );
break;
}
}
function my_sortable_cake_column( $columns ) {
$columns['delivery'] = 'delivery';
return $columns;
}
它在第 253 行将订单状态更改为处理中。
我猜测应该在此处添加一些代码，以使其将订单状态更改为等待，如果订单中的商品具有延期交货的元键。
我希望有比我知识有限的人能来帮助我。
这是一个挂钩函数，当订单获得“处理中”状态时触发。
在函数内部，我们通过订单 ID 中的简单 SQL 查询查找“延期交货”的订单商品。
如果发现“缺货”商品，我们会将订单状态更改为“待定”（适合您的情况的正确订单状态）。
代码：
add_action('woocommerce_order_status_processing', 'pending_back_orders_to_on_hold', 60, 2 );
function pending_back_orders_to_on_hold( $order_id, $order ) {
global $wpdb;
// The SQL query for Order items in backorder
$results = $wpdb->get_col( "
SELECT woim.meta_value FROM {$wpdb->prefix}woocommerce_order_itemmeta as woim
INNER JOIN {$wpdb->prefix}woocommerce_order_items as woi ON woim.order_item_id = woi.order_item_id
WHERE woi.order_id = '$order_id' AND woim.meta_key = 'Backordered'
" );
// If an item is 'Backordered' we change the order status to "on-hold"
if(reset($results) > 0)
$order->update_status('on-hold');
}
代码进入您的活动子主题（或活动主题）的 function.php 文件。
已测试并有效。
Update (related to your comment)
如果您想为此更改插件内的代码，您将替换第 253 行：
$order->update_status('processing');
通过以下代码：
$line_item_ids = array_keys( $order->get_items() );
$backordered = wc_get_order_item_meta( reset($line_item_ids), 'Backordered', true );
$changed_status = $backorders > 0 ? 'on-hold' : 'processing';
$order->update_status( $changed_status );
It should work, but this is not a good practice.