填充Woocommerce自定义字段

Question

我在填写通过Woocommerce注册页面上的自定义字段获得的信息时遇到问题，填写表单时，似乎唯一可以解决的问题是：名字，姓氏，城市，邮政编码，电话＆amp;电子邮件地址。

当用户注册我们的网站时，他们无法立即登录，因为他们的帐户需要得到管理员的批准，所用的信息将用于在他们的帐户被激活之前联系该人。

我尝试使用$_POST转储var_dump($_POST)数组，但在进行更改后，没有一个字段正常工作。

请参阅下面我正在使用的添加自定义字段＆amp;填充帐户页面上的字段：

这是我用来将自定义字段添加到我的woocommerce注册表单中的内容：

function wooc_extra_register_fields() {?>
    <p class="form-row form-row-first">
    <label for="reg_billing_first_name"><?php _e( 'First name', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_first_name" id="reg_billing_first_name" value="<?php if ( ! empty( $_POST['billing_first_name'] ) ) esc_attr_e( $_POST['billing_first_name'] ); ?>" /></p>
    <p class="form-row form-row-last">
    <label for="reg_billing_last_name"><?php _e( 'Last name', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_last_name" id="reg_billing_last_name" value="<?php if ( ! empty( $_POST['billing_last_name'] ) ) esc_attr_e( $_POST['billing_last_name'] ); ?>" /></p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_company"><?php _e( 'Company', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_company" id="reg_billing_company" value="<?php esc_attr_e( $_POST['billing_company'] ); ?>" /></p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_phone"><?php _e( 'Phone', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_phone" id="reg_billing_phone" value="<?php esc_attr_e( $_POST['billing_phone'] ); ?>" /></p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_adress_1"><?php _e( 'Adress Line 1', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_adress_1" id="reg_billing_adress_1" value="<?php esc_attr_e( $_POST['billing_address_1'] ); ?>" />
    </p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_adress_2"><?php _e( 'Adress Line 2', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_adress_2" id="reg_billing_adress_2" value="<?php esc_attr_e( $_POST['billing_address_2'] ); ?>" />
    </p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_city"><?php _e( 'City', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_city" id="reg_billing_city" value="<?php esc_attr_e( $_POST['billing_city'] ); ?>" />
    </p>
    <p class="form-row form-row-wide">
    <label for="reg_billing_postcode"><?php _e( 'Postcode', 'woocommerce' ); ?><span class="required"> *</span></label>
    <input type="text" class="input-text" name="billing_postcode" id="reg_billing_postcode" value="<?php esc_attr_e( $_POST['billing_postcode'] ); ?>" />
    </p>
    <div class="clear"></div>
    <?php
 }
 add_action( 'woocommerce_register_form_start', 'wooc_extra_register_fields' );

一旦用户注册，这就是我用来填充后端“用户”区域的内容：

function text_domain_woo_save_reg_form_fields($customer_id) {
    //First name field
    if (isset($_POST['billing_first_name'])) {
        update_user_meta($customer_id, 'first_name', sanitize_text_field($_POST['billing_first_name']));
        update_user_meta($customer_id, 'billing_first_name', sanitize_text_field($_POST['billing_first_name']));
    }
    //Last name field
    if (isset($_POST['billing_last_name'])) {
        update_user_meta($customer_id, 'last_name', sanitize_text_field($_POST['billing_last_name']));
        update_user_meta($customer_id, 'billing_last_name', sanitize_text_field($_POST['billing_last_name']));
    }
    //Phone Field
    if (isset($_POST['billing_phone'])) {
        update_user_meta($customer_id, 'phone', sanitize_text_field($_POST['billing_phone']));
        update_user_meta($customer_id, 'billing_phone', sanitize_text_field($_POST['billing_phone']));
    }
    //Billing Adress 1 Field
    if (isset($_POST['billing_adress_1'])) {
        update_user_meta($customer_id, 'address_1', sanitize_text_field($_POST['billing_address_1']));
        update_user_meta($customer_id, 'billing_address_1', sanitize_text_field($_POST['billing_address_1']));
    }
    //Billing Adress 2 Field
    if (isset($_POST['billing_adress_2'])) {
            update_user_meta($customer_id, 'address_2', sanitize_text_field($_POST['billing_address_2']));
            update_user_meta($customer_id, 'billing_address_2', sanitize_text_field($_POST['billing_address_2']));
    }
    //Billing City Field
    if (isset($_POST['billing_city'])) {
            update_user_meta($customer_id, 'city', sanitize_text_field($_POST['billing_city']));
            update_user_meta($customer_id, 'billing_city', sanitize_text_field($_POST['billing_city']));
    }
    //Billing Postcode Field
    if (isset($_POST['billing_postcode'])) {
            update_user_meta($customer_id, 'postcode', sanitize_text_field($_POST['billing_postcode']));
            update_user_meta($customer_id, 'billing_postcode', sanitize_text_field($_POST['billing_postcode']));
    }
}
add_action('woocommerce_created_customer', 'text_domain_woo_save_reg_form_fields');

我不是PHP方面最有经验的人，所以任何帮助都会受到大力赞赏。

Answer 1

你的第一个挂钩功能有一些错误。此外，不需要“公司”和“地址2”字段。

在您的第二个挂钩功能中，“公司”缺失，因此无论如何都不会保存。

完成您需要为需要验证的字段添加额外的钩子函数。

所以你的代码应该是：

// Add extra registration fields
add_action( 'woocommerce_register_form_start', 'woo_add_extra_registration_fields', 20 );
function woo_add_extra_registration_fields() {?>
    <p class="form-row form-row-first">
        <label for="reg_billing_first_name"><?php _e( 'First name', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_first_name" id="reg_billing_first_name" value="<?php if ( ! empty( $_POST['billing_first_name'] ) ) esc_attr_e( $_POST['billing_first_name'] ); ?>" />
    </p>

    <p class="form-row form-row-last">
        <label for="reg_billing_last_name"><?php _e( 'Last name', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_last_name" id="reg_billing_last_name" value="<?php if ( ! empty( $_POST['billing_last_name'] ) ) esc_attr_e( $_POST['billing_last_name'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_company"><?php _e( 'Company', 'woocommerce' ); ?></label>
        <input type="text" class="input-text" name="billing_company" id="reg_billing_company" value="<?php if ( ! empty( $_POST['billing_company'] ) ) esc_attr_e( $_POST['billing_company'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_phone"><?php _e( 'Phone', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_phone" id="reg_billing_phone" value="<?php if ( ! empty( $_POST['billing_phone'] ) ) esc_attr_e( $_POST['billing_phone'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_address_1"><?php _e( 'Address Line 1', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_address_1" id="reg_billing_address_1" value="<?php if ( ! empty( $_POST['billing_address_1'] ) ) esc_attr_e( $_POST['billing_address_1'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_address_2"><?php _e( 'Adress Line 2', 'woocommerce' ); ?></label>
        <input type="text" class="input-text" name="billing_address_2" id="reg_billing_address_2" value="<?php if ( ! empty( $_POST['billing_address_2'] ) ) esc_attr_e( $_POST['billing_address_2'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_city"><?php _e( 'City', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_city" id="reg_billing_city" value="<?php if ( ! empty( $_POST['billing_city'] ) ) esc_attr_e( $_POST['billing_city'] ); ?>" />
    </p>

    <p class="form-row form-row-wide">
        <label for="reg_billing_postcode"><?php _e( 'Postcode', 'woocommerce' ); ?><span class="required"> *</span></label>
        <input type="text" class="input-text" name="billing_postcode" id="reg_billing_postcode" value="<?php if ( ! empty( $_POST['billing_postcode'] ) ) esc_attr_e( $_POST['billing_postcode'] ); ?>" />
    </p>

    <div class="clear"></div>
    <?php
}

// Validate require additional registration fields
add_action( 'woocommerce_register_post', 'woo_extra_registration_fields_validation', 20, 3 );
function woo_extra_registration_fields_validation( $username, $email, $validation_errors ) {
    $domain = 'woocommerce';
    $error  = '<strong>' . __( 'Error', $domain ) . '</strong>: ';

    // Billing First name field
    if ( isset( $_POST['billing_first_name'] ) && empty( $_POST['billing_first_name'] ) )
        $validation_errors->add( 'billing_first_name_error', $error . __( 'First name is required!', $domain ) );

    // Billing Last name field
    if ( isset( $_POST['billing_last_name'] ) && empty( $_POST['billing_last_name'] ) )
        $validation_errors->add( 'billing_last_name_error', $error . __( 'Last name is required!.', $domain ) );

    // Billing Phone field
    if ( isset($_POST['billing_phone']) && empty( $_POST['billing_phone'] ) )
        $validation_errors->add( 'billing_phone_error', $error . __( 'Phone is required!.', $domain ) );

    // Billing Adress 1 Field
    if ( isset($_POST['billing_address_1']) && empty( $_POST['billing_address_1'] ) )
        $validation_errors->add( 'billing_address_1_error', $error . __( 'Address is required!.', $domain ) );

    // Billing City Field
    if ( isset($_POST['billing_city']) && empty( $_POST['billing_city'] ) )
        $validation_errors->add( 'billing_city_error', $error . __( 'City is required!.', $domain ) );

    // Billing Postcode Field
    if ( isset($_POST['billing_phone']) && empty( $_POST['billing_phone'] ) )
        $validation_errors->add( 'billing_postcode_error', $error . __( 'Postcode is required!.', $domain ) );

    return $validation_errors;
}

// Save extra registration fields data
add_action('woocommerce_created_customer', 'woo_save_extra_registration_fields_data', 20, 1 );
function woo_save_extra_registration_fields_data( $customer_id ) {

    // Billing First name field
    if ( isset( $_POST['billing_first_name'] ) ) {
        update_user_meta( $customer_id, 'first_name', sanitize_text_field( $_POST['billing_first_name'] ) );
        update_user_meta( $customer_id, 'billing_first_name', sanitize_text_field( $_POST['billing_first_name'] ) );
    }
    // Billing Last name field
    if ( isset( $_POST['billing_last_name'] ) ) {
        update_user_meta( $customer_id, 'last_name', sanitize_text_field( $_POST['billing_last_name'] ) );
        update_user_meta( $customer_id, 'billing_last_name', sanitize_text_field( $_POST['billing_last_name'] ) );
    }
    // Billing Company field
    if ( isset( $_POST['billing_last_name'] ) ) {
        update_user_meta( $customer_id, 'last_name', sanitize_text_field( $_POST['billing_last_name'] ) );
        update_user_meta( $customer_id, 'billing_last_name', sanitize_text_field( $_POST['billing_last_name'] ) );
    }
    // Billing Phone Field
    if ( isset( $_POST['billing_phone'] ) ) {
        update_user_meta( $customer_id, 'phone', sanitize_text_field( $_POST['billing_phone'] ) );
        update_user_meta( $customer_id, 'billing_phone', sanitize_text_field( $_POST['billing_phone'] ) );
    }
    // Billing Adress 1 Field
    if ( isset( $_POST['billing_address_1'] ) ) {
        update_user_meta( $customer_id, 'address_1', sanitize_text_field( $_POST['billing_address_1'] ) );
        update_user_meta( $customer_id, 'billing_address_1', sanitize_text_field( $_POST['billing_address_1'] ) );
    }
    // Billing Adress 2 Field
    if ( isset( $_POST['billing_address_2'] ) ) {
        update_user_meta( $customer_id, 'address_2', sanitize_text_field( $_POST['billing_address_2'] ) );
        update_user_meta( $customer_id, 'billing_address_2', sanitize_text_field( $_POST['billing_address_2'] ) );
    }
    // Billing City Field
    if ( isset( $_POST['billing_city'] ) ) {
        update_user_meta( $customer_id, 'city', sanitize_text_field( $_POST['billing_city'] ) );
        update_user_meta( $customer_id, 'billing_city', sanitize_text_field( $_POST['billing_city'] ) );
    }
    // Billing Postcode Field
    if ( isset( $_POST['billing_postcode'] ) ) {
        update_user_meta( $customer_id, 'postcode', sanitize_text_field( $_POST['billing_postcode'] ) );
        update_user_meta( $customer_id, 'billing_postcode', sanitize_text_field( $_POST['billing_postcode'] ) );
    }
}

此代码位于您的活动子主题（或主题）的function.php文件中。经过测试并正常工作。