以編程方式創建的 WooCommerce 訂單對新用戶不征稅

Question

我使用 Gravity 表單以編程方式創建 WooCommerce 訂單。

如果添加到表單中的電子郵件已經存在，它會從用戶帳戶中獲取運費和賬單。 這有效並且它正確添加了增值稅。

對於未登錄的用戶，他們將姓名、電子郵件、電話和國家/地區添加到表單中，並自動創建用戶。 訂單已創建，用戶已添加。 但在這種情況下，沒有添加 AT，我必須手動重新計算要添加增值稅的訂單。

如何確保在以編程方式創建用戶時也添加了增值稅？

代碼：

add_action( 'gform_after_submission_16', 'post_to_third_party', 10, 2 );
function post_to_third_party( $entry, $form ) {
    global $woocommerce;
    var_dump($entry);

   
    $product_id = rgar( $entry, '21' );
 

    $address = array(
      'first_name' => rgar( $entry, '20.3' ),
      'last_name'  => rgar( $entry, '20.6' ),
      'email'      => rgar( $entry, '10' ),
      'phone'      => rgar( $entry, '16' ),
      'address_1'  => rgar( $entry, '24.1' ),
      'address_2'  => rgar( $entry, '24.2' ),
      'city'       => rgar( $entry, '24.3' ),
      'state'      => rgar( $entry, '24.4' ),
      'postcode'   => rgar( $entry, '24.5' ),
      'country'    => rgar( $entry, '24.6' ),
    );

    
    $order = wc_create_order();
    $order->add_product( wc_get_product($product_id), 1); 
    $order->set_address( $address, 'billing' );  
    $country  = rgar( $entry, '24.6' );
    $username = rgar( $entry, '20.3' ); 
    $user_email = rgar( $entry, '10' );   
    
    $user_id = username_exists( $username );
    if ( !$user_id and email_exists($user_email) == false ) {
    $random_password = wp_generate_password( $length=12, $include_standard_special_chars=false );
    $user_id = wp_create_user( $username, $random_password, $user_email );    
    } else {
    $random_password = __('User already exists.  Password inherited.'); 
    $user = get_user_by( 'ID', $user_id );
    $firstname = get_user_meta( $user_id, 'billing_first_name', true );
    $lastname = get_user_meta( $user_id, 'billing_last_name', true );
    $address_1 = get_user_meta( $user_id, 'billing_address_1', true );
    $address_2 = get_user_meta( $user_id, 'billing_address_2', true );
    $city      = get_user_meta( $user_id, 'billing_city', true );
    $postcode  = get_user_meta( $user_id, 'billing_postcode', true );
    $country   = get_user_meta( $user_id, 'billing_country', true );
    $state     = get_user_meta( $user_id, 'billing_state', true );
    
    $firstname_ship = get_user_meta( $user_id, 'shipping_first_name', true );
    $lastname_ship = get_user_meta( $user_id, 'shipping_last_name', true );
    $address_1_ship = get_user_meta( $user_id, 'shipping_address_1', true );
    $address_2_ship = get_user_meta( $user_id, 'shipping_address_2', true );
    $city__ship  = get_user_meta( $user_id, 'shipping_city', true );
    $postcode_ship  = get_user_meta( $user_id, 'shipping_postcode', true );
    $country_ship   = get_user_meta( $user_id, 'shipping_country', true );
    $state_ship     = get_user_meta( $user_id, 'shipping_state', true );

    $address2         = array(
        'first_name' => $firstname, 
        'last_name'  => $lastname, 
        'address_1'  => $address_1,
        'address_2'  => $address_2,
        'city'       => $city,
        'state'      => $state,
        'postcode'   => $postcode,
        'country'    => $country,
    );
        $address3         = array(
        'first_name' => $firstname_ship, 
        'last_name'  => $lastname_ship,    
        'address_1'  => $address_1_ship,
        'address_2'  => $address_2_ship,
        'city'       => $city_ship,
        'state'      => $state_ship,
        'postcode'   => $postcode_ship,
        'country'    => $country_ship,
    );
    
    $order->set_address( $address2, 'billing' );
    $order->set_address( $address3, 'shipping' );
       
    }
    $order->set_customer_id( $user_id );
    $note = rgar( $entry, '5' ); ;
    $order->add_order_note( $note );
    $order->set_customer_note( $note );
    $emails = WC()->mailer()->get_emails();
    $emails['WC_Email_Customer_New_Account']->trigger( $user_id, $random_password, true );
    $order->calculate_totals();   
    $order->update_status('autoquote', TRUE);  
    $order->save();

}

編輯：

似乎我的新用戶沒有正確創建，他們缺少姓名、電話和國家/地區。 我加了

wp_update_user([
    'ID' => $user_id,
     'first_name' => rgar( $entry, '20.3' ),
     'last_name'  => rgar( $entry, '20.6' ),
     'phone'      => rgar( $entry, '16' ),
     'country'  => rgar( $entry, '24.6' )
    ]); 

$user_id = wp_create_user( $username, $random_password, $user_email );

這將在用戶上設置正確的名稱，但仍然缺少電話和國家/地區。

Answer 1

更新

我已經完全重新審視了你的代碼，因為有不同的遺漏和一些錯誤。 但我無法真正測試代碼，因為這與 Gform 插件和自定義表單有關（無法使用提供的代碼和信息重現） ：

add_action( 'gform_after_submission_16', 'post_to_third_party', 10, 2 );
function post_to_third_party( $entry, $form ) {
    // var_dump($entry);

    $order      = wc_create_order();
    $username   = rgar( $entry, '20.3' );
    $user_id    = username_exists( $username );

    // 1. User doesn't exist - Create it - send email - set address and define
    if ( ! $user_id && $user_id == false ) {
        $email      = rgar( $entry, '10' );
        $password   = wp_generate_password( 12, false );
        $first_name = rgar( $entry, '20.3' )
        $last_name  = rgar( $entry, '20.6' )
        
        $user_data = array(
            'user_login' => $username,
            'user_pass'  => $password,
            'user_email' => $email,
            'first_name' => $first_name,
            'last_name'  => $last_name,
            'role'       => 'customer',
        );

        $user_id  = wp_insert_user( $user_data );

        $address  = array(
          'first_name' => $first_name,
          'last_name'  => $last_name,
          'email'      => $email,
          'phone'      => rgar( $entry, '16' ),
          'address_1'  => rgar( $entry, '24.1' ),
          'address_2'  => rgar( $entry, '24.2' ),
          'city'       => rgar( $entry, '24.3' ),
          'state'      => rgar( $entry, '24.4' ),
          'postcode'   => rgar( $entry, '24.5' ),
          'country'    => rgar( $entry, '24.6' ),
        );

         
        // Update Billing and shipping user data
        foreach( $address as $key => $value ) {
            update_user_meta( $user_id, 'billing_' . $key, $value ); // Billing user data

            if( ! in array( $key, array('phone', 'email') ) ) {
               update_user_meta( $user_id, 'shipping_' . $key, $value ); // Shipping user data
            }
        }

        // Send Customer new account notification
        WC()->mailer()->get_emails()['WC_Email_Customer_New_Account']->trigger( $user_id, $password, true );

        $order->set_address( $address, 'billing' ); // set billing addresses fields

        unset( $address['phone'], $address['email'] ); // removing email and phone from array (for shipping)

        $order->set_address( $address, 'shipping' ); // set shipping addresses fields

        // For calculating taxes on items
        $calculate_taxes_for = array(
            'country'  => $address['country'],
            'state'    => $address['state'],
            'postcode' => $address['postcode'],
            'city'     => $address['city'],
        );

    }
    // 2. User exist
    else {
        $user = get_user_by( 'ID', $user_id ); // Get the WP_User Object

        $billing_address = array(
            'first_name' => $user->billing_first_name,
            'last_name'  => $user->billing_last_name,
            'email'      => $user->billing_email,
            'phone'      => $user->billing_phone,
            'address_1'  => $user->billing_address_1,
            'address_2'  => $user->billing_address_2,
            'city'       => $user->billing_city,
            'state'      => $user->billing_postcode,
            'postcode'   => $user->billing_country,
            'country'    => $user->billing_state,
        );

        $shipping_address = array(
            'first_name' => $user->shipping_first_name,
            'last_name'  => $user->shipping_last_name,
            'address_1'  => $user->shipping_address_1,
            'address_2'  => $user->shipping_address_2,
            'city'       => $user->shipping_city,
            'state'      => $user->shipping_postcode,
            'postcode'   => $user->shipping_country,
            'country'    => $user->shipping_state,
        );

        $order->set_address( $billing_address, 'billing' );
        $order->set_address( $shipping_address, 'shipping' );

        // For calculating taxes on items
        $calculate_taxes_for = array(
            'country'  => ! empty($shipping_address['country']) ? $shipping_address['country'] : $billing_address['country'],
            'state'    => ! empty($shipping_address['state']) ? $shipping_address['state'] : $billing_address['state'],
            'postcode' => ! empty($shipping_address['postcode']) ? $shipping_address['postcode'] : $billing_address['postcode'],
            'city'     => ! empty($shipping_address['city']) ? $shipping_address['city'] : $billing_address['city'],
        );

    }
    $order->set_customer_id( $user_id );

    $order->set_currency( get_woocommerce_currency() );
    $order->set_prices_include_tax( 'yes' === get_option( 'woocommerce_prices_include_tax' ) );

    $product    = wc_get_product( rgar( $entry, '21' ) );
    
    $item_id    = $order->add_product( $product, 1 );
    $line_item  = $order->get_item( $item_id, false ); // Get the WC_Order_Item_Product Object instance from the Item Id
    $line_item->calculate_taxes($calculate_taxes_for); // <== Calculating taxes
    $line_item->save(); // Save data to WC_Order_Item_Product Object

    $note = rgar( $entry, '5' );
    $order->add_order_note( $note );
    $order->set_customer_note( $note );

    $order->calculate_totals();
    $order->update_status('autoquote', true); // $order->save() is already included with update_status() method
}

代碼位於活動子主題（或活動主題）的 functions.php 文件中。 它應該有效。

基於： 使用 Woocommerce 中的訂單項以編程方式創建訂單