在woocommerce结帐时添加自定义税值 [英] Add custom tax value at woocommerce checkout

问题描述

我想在woocommerce结帐页面上添加自定义％值，但是我只想在瑞士国家/地区显示它，而对其他国家/地区隐藏它.现在，我可以使用正确的代码了，但是问题是当用户选择瑞士时，Im无法显示它.这是一个代码，所以请帮助我看看我在这里做错了什么

I want to add custom % value at woocommerce checkout page, but I want to show it only for Swiss country and hide it for others. Now I have the right code working for that, but the problems is that Im not able to show it when user choose switzerland. Here is a code so please help me see what Im doing wrong here

//Add tax for CH country
add_action( 'woocommerce_cart_calculate_fees','woocommerce_custom_surcharge' );
function woocommerce_custom_surcharge() {
global $woocommerce;

if ( WC()->customer->get_shipping_country('CH') )
    return;

    $percentage = 0.08;
    $taxes = array_sum($woocommerce->cart->taxes);
    $surcharge = ( $woocommerce->cart->cart_contents_total + $woocommerce->cart->shipping_total ) * $percentage;   
    // Make sure that you return false here.  We can't double tax people!
    $woocommerce->cart->add_fee( 'TAX', $surcharge, false, '' );

}

我确定我在这里做错了

if ( WC()->customer->get_shipping_country('CH') )

感谢帮助

推荐答案

WC_Customer get_shipping_country() 不接受任何国家/地区代码，因为您正在获取国家/地区代码.因此，您需要在代码条件中对其进行不同的设置.

The WC_Customer get_shipping_country() doesn't accept any country code as you are getting a country code. So you need to set it differently in your code condition.

由于您的钩子函数已经有WC_Cart对象作为参数，因此不需要全局$woocommerce和$woocommerce->cart…

Also as your hooked function has already the WC_Cart object as argument, you don't need global $woocommerce and $woocommerce->cart…

因此，您重新访问的代码应为:

So your revisited code should be:

// Add tax for Swiss country
add_action( 'woocommerce_cart_calculate_fees','custom_tax_surcharge_for_swiss', 10, 1 );
function custom_tax_surcharge_for_swiss( $cart ) {
    if ( is_admin() && ! defined('DOING_AJAX') ) return;

    // Only for Swiss country (if not we exit)
    if ( 'CH' != WC()->customer->get_shipping_country() ) return;

    $percent = 8;
    # $taxes = array_sum( $cart->taxes ); // <=== This is not used in your function

    // Calculation
    $surcharge = ( $cart->cart_contents_total + $cart->shipping_total ) * $percent / 100;

    // Add the fee (tax third argument disabled: false)
    $cart->add_fee( __( 'TAX', 'woocommerce')." ($percent%)", $surcharge, false );
}

代码会出现在您活动的子主题(或主题)的function.php文件中，也可能会出现在任何插件文件中.

Code goes in function.php file of your active child theme (or theme) or also in any plugin file.

经过测试，可以正常工作……您会得到类似的东西:

Tested and works… you will get something like:

但是对于税收，您最好使用设置>中的默认WooCommerce税收功能.税(标签)，其中con可以设置每个国家/地区的税率...

But for taxes, you should better use default WooCommerce tax feature in Settings > Tax (tab), where con can set the tax rates for each country…

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