Woocommerce为每种电子邮件类型使用不同的标题 [英] Woocommerce different headers for each email types

问题描述

我使用Woocommerce，我需要根据其类型更改电子邮件标题，以便使 customer-new-account.php， customer-processing-order.php， admin-new-order.php（等等）。它们必须具有不同的标题。

I use Woocommerce and I need to change email header according to its type, so that "customer-new-account.php", "customer-processing-order.php", "admin-new-order.php" (and so on)... they must have different header.

我刚刚在子模板中复制了woocommerce emails文件夹，现在我需要知道如何进行代码更改。

I've just copied woocommerce "emails" folder inside my child template and now I need to know how to make code changes.

任何帮助都是值得的。 ;-)
预先感谢。

Any help is appreciate. ;-) Thanks in advance.

推荐答案

如评论中所述，我认为没有 woocommerce_email_header 挂钩上使用条件逻辑的方法。您可以使用 $ header 变量，但这是一个很长的字符串，可能会更改。

As mentioned in the comments, I don't think there is a way to use conditional logic on the woocommerce_email_header hook. You could go by the $header variable, but it is kind of a long string and it could change.

首先，我们删除现有的电子邮件标头：

First, we remove the existing email header:

function so_27400044_remove_email_header(){
    remove_action( 'woocommerce_email_header', array( WC()->mailer(), 'email_header' ) );
}
add_action( 'init', 'so_27400044_remove_email_header' );

然后直接在电子邮件模板中调用特定的标题模板。例如，在 customer-invoice.php 模板中，我们可以调用 wc_get_template（）直接加载适当的/特定的标头。假设您已经复制了 email-header.php 模板，并将用于客户发票的模板重命名为 email-header-invoice.php 可能看起来像这样：

Then directly call the specific header template in your email template. For example, in the customer-invoice.php template, we can call wc_get_template() to directly load an appropriate/specific header. Assuming you've duplicated the email-header.php template and renamed the one for customer invoices to email-header-invoice.php it might look like this:

<?php
/**
 * Customer invoice email
 *
 * @author      WooThemes
 * @package     WooCommerce/Templates/Emails
 * @version     2.2.0
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit; // Exit if accessed directly
}

?>

<?php do_action( 'woocommerce_email_header', $email_heading ); ?>

<?php wc_get_template( 'emails/email-header-invoice.php', array( 'email_heading' => $email_heading ) ) ; ?>

<?php if ( $order->has_status( 'pending' ) ) : ?>

我的本​​地设置不会通过电子邮件发送，因此我已经对以下内容进行了测试：

My local set up doesn't email so I've tested it with the following:

function kia_testing(){ 

$order= wc_get_order( 381 );
        ob_start();
        wc_get_template( 'emails/customer-processing-order.php', array(
            'order'         => $order,
            'email_heading' => 'some title',
            'sent_to_admin' => false,
            'plain_text'    => true
        ) );
        echo ob_get_clean();

}
add_action( 'woocommerce_before_single_product' , 'kia_testing' );

我看到新的标题被修改后的 customer-processing- order.php 模板。

I am seeing the new header being called by the modified customer-processing-order.php template.

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