更改WooCommerce中特定付款方式的结帐提交按钮文本 [英] Change checkout submit button text for a specific payment method in WooCommerce

问题描述

我需要为特定的支付网关(在这种情况下为COD)更改order_button_text.

I need to change the order_button_text for a specific payment gateway (COD in this case).

我只能使用以下方法(对于所有付款网关)进行全局更改:

I could only get it to change globally (for all payment gateways) using:

add_action( 'woocommerce_after_add_to_cart_button', 'multiple_orders_text' );
function woo_custom_order_button_text() {
    return __( 'Request Shipping Quote', 'woocommerce' );
}

但是发现如果我添加行

$this->order_button_text  = __( 'Request a Quote', 'woocommerce' );

对于woocommerce/includes/gateways/cod/class-wc-gateway-cod.php中的setup_properties()方法确实有效.

to the setup_properties() method in woocommerce/includes/gateways/cod/class-wc-gateway-cod.php it does work.

但是，这显然是错误的做法，因为我正在入侵核心插件文件.

However this is clearly bad practice as I'm hacking a core plugin file.

如何在不破解woocommerce核心文件的情况下实现这一目标?

How can I achieve this without hacking a woocommerce core file?

推荐答案

您可以这样做:

add_filter( 'woocommerce_available_payment_gateways', 'woocommerce_available_payment_gateways' );
function woocommerce_available_payment_gateways( $available_gateways ) {
    if (! is_checkout() ) return $available_gateways;  // stop doing anything if we're not on checkout page.
    if (array_key_exists('paypal',$available_gateways)) {
        // Gateway ID for Paypal is 'paypal'. 
         $available_gateways['paypal']->order_button_text = __( 'Request a Quote', 'woocommerce' );
    }
    return $available_gateways;
}

此代码示例适用于Paypal.有关网关ID的参考，请检查 WooCoomerce > 设置> 结帐> 网关显示顺序

This code example is for paypal. For reference of the gateway IDs, please check WooCoomerce > Settings > Checkout > Gateway display order

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