从结帐页面隐藏帐单地址但保留信息 [英] Hide billing address from checkout page but keep the information

问题描述

我想在结帐页面隐藏帐单地址(而不是删除它)并在注册时第一次设置帐单地址?

I want to hide the billing address from the checkout page (not remove it) and make the billing address set for the first time when registered?

允许在帐单上显示 .pdf

To allow display on the bill .pdf

我添加此代码:

<?php

add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );

function custom_override_checkout_fields( $fields ) {
    unset($fields['billing']['billing_first_name']);
    unset($fields['billing']['billing_last_name']);
    unset($fields['billing']['billing_company']);
    unset($fields['billing']['billing_address_1']);
    unset($fields['billing']['billing_address_2']);
    unset($fields['billing']['billing_city']);
    unset($fields['billing']['billing_postcode']);
    unset($fields['billing']['billing_country']);
    unset($fields['billing']['billing_state']);
    unset($fields['billing']['billing_phone']);
    unset($fields['order']['order_comments']);
    unset($fields['billing']['billing_address_2']);
    unset($fields['billing']['billing_postcode']);
    unset($fields['billing']['billing_company']);
    unset($fields['billing']['billing_last_name']);
    unset($fields['billing']['billing_email']);
    unset($fields['billing']['billing_city']);
    return $fields;
}

并且通过添加此代码，帐单地址未添加到 pdf 帐单中

And by adding this code, the billing address wasn't added to the pdf bill

那么我应该添加或编辑哪些代码?

So which code shall I add or edit?

提前致谢.

推荐答案

第一步:注册时第一次设置账单地址

1) 您需要更改 WooCommerce 设置以进行注册.
WooCommerce 设置 > 帐户(标签):

1) You need to change WooCommerce setting for registration.
WooCommerce Settings > Account (tab):

2) 在用户注册我的帐户页面中添加账单字段:

2) Adding Billing fields in user registration My Account page:

基础:如何在我的账户"页面的用户注册中添加自定义字段

自定义代码(将该代码复制到活动子主题或主题的 function.php 文件中):

if( !is_admin() )
{
    // Function to check starting char of a string
    function startsWith($haystack, $needle)
    { 
        return $needle === '' || strpos($haystack, $needle) === 0;
    }

    // Custom function to display the Billing Address form to registration page
    function my_custom_function()
    {
        global $woocommerce;
        $checkout = $woocommerce->checkout();

        ?>
            <h3><?php _e( 'Billing Address', 'woocommerce' ); ?></h3>
        <?php

        foreach ($checkout->checkout_fields['billing'] as $key => $field) :
            woocommerce_form_field( $key, $field, $checkout->get_value( $key ) );
        endforeach;
    }
    add_action('register_form','my_custom_function');


    // Custom function to save Usermeta or Billing Address of registered user
    function save_address($user_id)
    {
        global $woocommerce;
        $address = $_POST;

        foreach ($address as $key => $field) :
            if(startsWith($key,'billing_'))
            {
                // Condition to add firstname and last name to user meta table
                if($key == 'billing_first_name' || $key == 'billing_last_name')
                {
                    $new_key = explode('billing_',$key);
                    update_user_meta( $user_id, $new_key[1], $_POST[$key] );
                }
                update_user_meta( $user_id, $key, $_POST[$key] );
            }
        endforeach;
    }
    add_action('woocommerce_created_customer','save_address');


    // Registration page billing address form Validation
    function custom_validation()
    {
        global $woocommerce;
        $address = $_POST;

        foreach ($address as $key => $field) :

            // Validation: Required fields
            if(startsWith($key,'billing_'))
            {

                if($key == 'billing_country' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please select a country.', 'woocommerce' ) );
                }

                if($key == 'billing_first_name' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter first name.', 'woocommerce' ) );
                }

                if($key == 'billing_last_name' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter last name.', 'woocommerce' ) );
                }

                if($key == 'billing_address_1' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter address.', 'woocommerce' ) );
                }

                if($key == 'billing_city' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter city.', 'woocommerce' ) );
                }

                if($key == 'billing_state' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter state.', 'woocommerce' ) );
                }

                if($key == 'billing_postcode' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter a postcode.', 'woocommerce' ) );
                }

                if($key == 'billing_email' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter billing email address.', 'woocommerce' ) );
                }

                if($key == 'billing_phone' && $field == '')
                {
                    $woocommerce->add_error( '' . __( 'ERROR', 'woocommerce' ) . ': ' . __( 'Please enter phone number.', 'woocommerce' ) );
                }
            }

        endforeach;
    }
    add_action('register_post','custom_validation');

}

第二步:在结账时隐藏帐单地址，删除它

您需要使用带有 display: none !important; 规则的 CSS 来定位计费冻结字段.

You will need to use CSS targeting the billing block fields with display: none !important; rule.

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