编辑产品帖子时挂钩

Question

我试过几种不成功的方法来获得钩选项，当后期产品只是编辑不添加，我使用woocommerce。 这是我的主要尝试。

add_action('updated_product_meta', 'my_product_edited'); 

function my_product_edited($post) { 

    if ($post->post_type == "product") { 
     $productId = $post->ID; 

     $args = array (
      'search' => 'myusername' 
     ); 

     // The User Query 
     $user_query = new WP_User_Query($args); 

     // The User Loop 
     if (! empty($user_query->results)) { 

      global $post; 

      $post_title = get_the_title($post_id); 
      $tld_prod_url = esc_url(get_permalink($post->ID)); 
      $subject = "Product Updated Notification"; 

      foreach ($user_query->results as $user) { 

       $to = $user->user_email; 
       $body .= "The following product was updated: \n\n" . $post_title . "\n" . $tld_prod_url . "\n\nThanks" ; 

       wp_mail($to, $subject, $body); 
      } 

     } 

    } 

} 

Answer 1

挂钩名为post_updated：

add_action('post_updated', 'my_product_edited'); 

function my_product_edited($post_id, $post_after, $post_before) { 

    // $post_after : Post as it is saved now in the DB  
    // $post_before : Post as it was before the update 
} 

见Codex。