我试图在保存帖子（自定义帖子类型）时获取一段元数据的更新值，但当我试图在save\\u post挂钩上获取更新的数据时，我会获取以前的数据。我尝试了一个优先级更高的单独函数，但也没有成功（见下文）

如何在保存帖子后立即获得更新后的元数据？

代码：

add_action(\'save_post_space\', \'tps_save_space_slots\', 20, 3);

function tps_save_space_slots($post_id, $post, $updated) {
    //Don\'t fire on auto-drafts
    if (isset($post->post_status) && \'auto-draft\' == $post->post_status) {
        return;
    }
    //The new slots being saved
    $allSlots = tps_generate_space_slots($post_id);

    //Update the meta
    $updateSlots = update_post_meta($post_id, \'allSlots\', $allSlots);
}

add_action( \'save_post_space\', \'tps_initiate_resend\', 30, 3 );

function tps_initiate_resend($post_id, $post, $updated) {
    tps_resend_code_after_change($post_id);//<----this sends the new meta value in an email, but it\'s the OLD value
}