Woocommerce:替换哪个钩子已弃用的"woocommerce_add_order_item_meta" [英] Woocommerce: Which hook to replace deprecated "woocommerce_add_order_item_meta"
问题描述
需要向订单商品添加自定义元.用Google搜索它,大多数文章说使用"woocommerce_add_order_item_meta"钩子.最新版本2.3.7中不推荐使用此挂钩.有人,请告诉我要使用哪个钩子.
Need to add custom meta to order items. Googled it and most articles says to use "woocommerce_add_order_item_meta" hook. This hook is deprecated in the newest version 2.3.7. Someone, please tell me which hook to use instead.
http://docs.woothemes.com/wc-apidocs/function- woocommerce_add_order_item_meta.html
推荐答案
如果您查看wc-deprecated-functions.php
,将会看到
/**
* @deprecated
*/
function woocommerce_add_order_item_meta( $item_id, $meta_key, $meta_value, $unique = false ) {
return wc_add_order_item_meta( $item_id, $meta_key, $meta_value, $unique );
}
基本上,功能已重命名为wc_add_order_item_meta()
,因此,如果需要该功能,请使用该功能. 动作挂钩未重命名,并在class-wc-checkout.php
中保留为:
Basically, the function was renamed to wc_add_order_item_meta()
, so if you need the function then use that. The action hook was not renamed and remains in class-wc-checkout.php
as:
// Allow plugins to add order item meta
do_action( 'woocommerce_add_order_item_meta', $item_id, $values, $cart_item_key );
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