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Woocommerce 以编程方式将订单注释和项目元注释添加到现有订单_Woocommerce_Gravityforms - Fatal编程技术网

Woocommerce 以编程方式将订单注释和项目元注释添加到现有订单

Woocommerce 以编程方式将订单注释和项目元注释添加到现有订单,woocommerce,gravityforms,Woocommerce,Gravityforms,我有一个重力表单,提交时,我希望它添加一个订单说明,以及一个项目元框到现有的订单 谁能告诉我我做错了什么?目前,我收到一条严重错误消息,订单不会更新。我调用了错误的函数吗 add_action( 'gform_after_submission_102', 'add_order_note', 1, 1 ); function add_order_note( $entry, $form ) { global $woocommerce; // use this to find out

我有一个重力表单,提交时,我希望它添加一个订单说明,以及一个项目元框到现有的订单

谁能告诉我我做错了什么?目前,我收到一条严重错误消息,订单不会更新。我调用了错误的函数吗

add_action( 'gform_after_submission_102', 'add_order_note',  1, 1  );
function add_order_note( $entry, $form ) {
   global $woocommerce;
   // use this to find out $entry output
   var_dump($entry);

// set some variables
$order_id = rgar( $entry, '2' );
$note = rgar( $entry, '3' );

// If you don't have the WC_Order object (from a dynamic $order_id)
$order = wc_get_order(  $order_id );

// Add the note
$order->add_order_note( $note );

foreach ($order->get_items() as $item_key => $item ) {
   $item->add_meta_data( 'Confirmed', $note, true );}}