使公司名称不需要 WooCommerce（第 3 方插件）

Question

我想让 WooCommerce 不需要计费公司和运输公司。出于某种原因，我使用的代码适用于除公司部分以外的所有内容。 原来第三方插件要求公司名称，这里是该插件的完整代码：

<?php
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}


require_once('legacy_pakkelabels_shipping_main.php');

/**
 * @class   Pakkelabels_Shipping_GLS_Business_Legacy
 * @version  0.1.0
 * @author   Magnus Vejlø - Pakkelabels
 */
class Legacy_Pakkelabels_Shipping_GLS_Business extends Legacy_Pakkelabels_Shipping_Main
{

    public function __construct($instance_id = 0)
    {
        $this->id = 'legacy_pakkelabels_shipping_gls_business';
        $this->instance_id = absint($instance_id);
        $this->method_title = __('GLS Business ', 'woocommerce-pakkelabels');
        $this->method_description = __('Adds the option to ship with the GLS business to the checkout', 'woocommerce-pakkelabels');
        $this->init();
    }


    /* add the diffrent actions */
    function addActions()
    {
        //adds the shipping method to the WooCommerce
        add_filter('woocommerce_shipping_methods', array($this, 'register_shipping_method'));

        add_action('woocommerce_after_shipping_rate', array($this, 'pakkelabels_shipping_gls_business_show_below_shipping'));

        add_action('woocommerce_checkout_process', array($this, 'pakkelabels_shipping_gls_business_field_process'));
    }


    function addFilters()
    {

    }


    function pakkelabels_shipping_gls_business_field_process() {

        global $woocommerce;
        $choosen_shipping_method1 = preg_replace('/\d/', '', $woocommerce->session->chosen_shipping_methods[0] );
        $choosen_shipping_method2 = preg_replace('/\d/', '', $woocommerce->session->chosen_shipping_methods );
        if((isset($_POST['ship_to_different_address']) &&  ($_POST['shipping_company'] == '' || !isset($_POST['shipping_company']))) && ($choosen_shipping_method1 == "legacy_pakkelabels_shipping_gls_business" || $choosen_shipping_method2 == "legacy_pakkelabels_shipping_gls_business")){
            if ( version_compare( $woocommerce->version, '2.1', '<' ) ) {
                $woocommerce->add_error(__('Please fill out the Shipping company', 'woocommerce-pakkelabels'));
            } else {
                wc_add_notice( __('Please fill out the Shipping company', 'woocommerce-pakkelabels') , 'error');
            }
        }
        if((!isset($_POST['ship_to_different_address']) && ($_POST['billing_company'] == '' || !isset($_POST['billing_company']))) && ($choosen_shipping_method1 == "legacy_pakkelabels_shipping_gls_business" || $choosen_shipping_method2 == "legacy_pakkelabels_shipping_gls_business")){
            if ( version_compare( $woocommerce->version, '2.1', '<' ) ) {
                $woocommerce->add_error(__('Please fill out the billing company', 'woocommerce-pakkelabels'));
            } else {
                wc_add_notice( __('Please fill out the billing company', 'woocommerce-pakkelabels') , 'error');
            }
        }
    }




    function pakkelabels_shipping_gls_business_show_below_shipping($rate){
        global $woocommerce;

        global $woocommerce;
        $choosen_shipping_method1 = preg_replace('/\d/', '', $woocommerce->session->chosen_shipping_methods[0] );
        $choosen_shipping_method2 = preg_replace('/\d/', '', $woocommerce->session->chosen_shipping_methods );
        if($choosen_shipping_method1 == "legacy_pakkelabels_shipping_gls_business" || $choosen_shipping_method2 == "legacy_pakkelabels_shipping_gls_business"){
            if($rate->method_id == 'legacy_pakkelabels_shipping_gls_business'){
                echo '<div class="gls_shipping_method_text shipping_company_required">'  . __('The company name is required.', 'woocommerce-pakkelabels').'</div>';
            }
        }
    }


    /* Register the shipping method in WooCommerce*/
    function register_shipping_method($methods)
    {
        $methods['legacy_pakkelabels_shipping_gls_business'] = 'Legacy_Pakkelabels_Shipping_GLS_Business';
        return $methods;
    }
}


$pakkelabels_GLS_Business_Legacy = new Legacy_Pakkelabels_Shipping_GLS_Business();
$pakkelabels_GLS_Business_Legacy->mainAddActions();
$pakkelabels_GLS_Business_Legacy->addActions();
$pakkelabels_GLS_Business_Legacy->addFilters();

使用的插件是交付插件，由于我们要向公司交付，因此需要公司名称。但是，由于我们是一家 B2B 商店，我们已经注册了这些公司名称，我们不需要它们，也不需要在结账时使用它们。所以我们在WooCommerce中隐藏了公司名称字段，但是无论我们写什么代码我们都不能让它不要求填写。

Answer 1

试试过滤器 woocommerce_default_address_fields。

function modify_woocommerce_default_address_fields( $fields ) {
    $fields['company']['required'] = false;

    return $fields;
}

add_filter( 'woocommerce_default_address_fields', 'modify_woocommerce_default_address_fields', 100, 1 );

它在 documentation 中声明了必须通过此过滤器操作的特定字段。

国家
first_name
last_name
公司
address_1
address_2
城市
状态
邮政编码

我们可以使用过滤器在将通知添加到特定于该错误消息的数组之前将其删除。

function modify_woocommerce_notices( $message ) {
    if( stripos( $message, 'Please fill out the billing company' ) !== false ) {
        return '';
    }
}

add_filter( 'woocommerce_add_error', 'modify_woocommerce_notices' );

我没有测试过该代码，但这是您如何抑制错误并阻止账单公司必填字段的一般想法。

使公司名称不需要 WooCommerce（第 3 方插件）

Make company name not required WooCommerce (3rd party plugin)

php

wordpress

woocommerce

checkout