以编程方式禁用特定用户角色的税收 [英] Disable tax programmatically for a specific user role

问题描述

在woocommerce网站上，我已在常规WooCommerce设置中启用了Tax.

In my woocommerce web site, I have enable Tax in general WooCommerce settings.

我想从我的商店，结帐页面和订单电子邮件中以编程方式(使用任何钩子)为特定用户角色禁用税收.

I would like to disable tax for a specific user role programmatically ( with any hooks ), from my shop, checkout page and from order email.

我怎么能做到这一点?

谢谢

推荐答案

2020更新

您不能以编程方式禁用特定用户角色的WooCommerce税，但是您可以以零税率申请特定用户角色.

首先，您需要在worpress中设置此特定用户角色.如果是这种情况，那么在我的代码示例中，此自定义用户角色为 'resellers' .

First you need to have this specific user role set in worpress. If it's the case, let say that this custom user role is 'resellers' for my code example.

第二，您必须在WooCommerce设置中启用零税率:

Second, you have to enable in WooCommerce settings a zero tax rate:

然后为每个国家/地区设置此零税率:

And then for each country, you will have to set this zero tax rate:

第三步-然后挂在 woocommerce_product_tax_class 上的此函数将完成此任务:

Third - Then this function hooked in woocommerce_product_tax_class will do the trick:

function zero_rate_for_custom_user_role( $tax_class, $product ) {
    // Getting the current user 
    $current_user = wp_get_current_user();
    $current_user_data = get_userdata($current_user->ID);
    
    //  <== <== <== <== <== <== <== Here you put your user role slug 
    if ( in_array( 'resellers', $current_user_data->roles ) )
        $tax_class = 'Zero Rate';

    return $tax_class;
}
add_filter( 'woocommerce_product_tax_class', 'zero_rate_for_custom_user_role', 10, 2 );

更新-由于WooCommerce 3改为使用以下内容:

function zero_rate_for_custom_user_role( $tax_class, $product ) {
    // Getting the current user 
    $current_user = wp_get_current_user();
    $current_user_data = get_userdata($current_user->ID);
    
    //  <== <== <== <== <== <== <== Here you put your user role slug 
    if ( in_array( 'resellers', $current_user_data->roles ) )
        $tax_class = 'Zero Rate';

    return $tax_class;
}
add_filter( 'woocommerce_product_get_tax_class', 'wc_diff_rate_for_user', 10, 2 );
add_filter( 'woocommerce_product_variation_get_tax_class', 'wc_diff_rate_for_user', 10, 2 );

您只需要放置所需的用户角色插件即可，而不是转售商".

You will just need to put instead of 'resellers' your desired user role slug.

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

此代码已经过测试，功能齐全.

This code is tested and fully functional.

参考: WooCommerce -启用零费率"；某些特定用户角色的税收类别

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