如何在 Woocommerce 中获取客户的最后订单详细信息

Question

我正在尝试构建一个易于访问且用户友好的仪表板。所以我想向用户提供上次购买的详细信息。做了一些研究，我发现了这篇文章：How to get the last order of a customer in Woocommerce

我已经实施了推荐的解决方案，一切似乎都运行良好。唯一的问题是，如果用户没有下任何订单，那么页面视图就会出错。

我已经按照以下方式实现了代码，有人能指出我错在哪里吗？

//Start Woocommerce Add Info Order on Dashboard 

<?php
    // For logged in users only
    if ( is_user_logged_in() ) :

    $user_id = get_current_user_id(); // The current user ID

    // Get the WC_Customer instance Object for the current user
    $customer = new WC_Customer( $user_id );

    // Get the last WC_Order Object instance from current customer
    $last_order = $customer->get_last_order();

    $order_id     = $last_order->get_id(); // Get the order id
    $order_data   = $last_order->get_data(); // Get the order unprotected data in an array
    $order_status = $last_order->get_status(); // Get the order status
    $currency     = $last_order->get_currency(); //Get Currency

?>


<?php foreach ( $last_order->get_items() as $item ) : ?>

<div class="last_order_items"><?php echo $item->get_name(); ?></div>

<div class="last_order_items"><?php echo $order_total = $order_data['total']; ?>€</div>
<div class="last_order_items"><?php echo $order_date_created = $order_data['date_created']->date('Y-m-d H:i:s'); ?></div>
<div class="last_order_items"><?php echo esc_html( wc_get_order_status_name( $order_status ) ); ?></div>


<?php endforeach; ?>
<?php endif; ?>

作为管理员，它对我来说很好，我有一些试用购买，但不适用于没有购买任何东西的用户。

没有下单的用户的布局损坏：

为我工作：

Answer 1

正如您提到的，如果用户还没有订单，这将无法正常工作。如果是这种情况，get_last_order() 将返回 false。因此，您需要检查 get_last_order 是否为 false 或不是对象，如果是，则显示一些备用 html 例如

//Start Woocommerce Add Info Order on Dashboard 

<?php
    // For logged in users only
    if ( is_user_logged_in() ) :

    $user_id = get_current_user_id(); // The current user ID

    // Get the WC_Customer instance Object for the current user
    $customer = new WC_Customer( $user_id );

    // Get the last WC_Order Object instance from current customer
    $last_order = $customer->get_last_order();

    if ( ! $last_order ) {  // or check if ( ! is_object( $last_order ) )
        ?><div class="last_order_items">You currently have no orders</div><?php
    } else {
    $order_id     = $last_order->get_id(); // Get the order id
    $order_data   = $last_order->get_data(); // Get the order unprotected data in an array
    $order_status = $last_order->get_status(); // Get the order status
    $currency     = $last_order->get_currency(); //Get Currency

?>


<?php foreach ( $last_order->get_items() as $item ) : ?>

<div class="last_order_items"><?php echo $item->get_name(); ?></div>

<div class="last_order_items"><?php echo $order_total = $order_data['total']; ?>€</div>
<div class="last_order_items"><?php echo $order_date_created = $order_data['date_created']->date('Y-m-d H:i:s'); ?></div>
<div class="last_order_items"><?php echo esc_html( wc_get_order_status_name( $order_status ) ); ?></div>


<?php endforeach; ?>
<?php }
      endif; ?>

我还没有测试过，但我相信这应该可以工作

Answer 2

@jtowell 发布的解决方案完美运行，再次感谢。然而，在回答这个问题之前，我一直在寻找解决方案，我发现了这个：Display a custom text when a registered customer has not yet purchased in WooCommerce

之后，我通过以下方式实现了我的问题代码，这个解决方案也有效：

<?php

// For logged in users only
if ( is_user_logged_in() ) :

// Get the current WC_Customer instance Object
$customer = new WC_Customer( get_current_user_id() );

// Get the last WC_Order Object instance from current customer
$last_order = $customer->get_last_order();
?>

<?php if( is_a($last_order, 'WC_Order') ) : ?>
   
<?php foreach ( $last_order->get_items() as $item ) : ?>

<div class="last_order_items"><?php echo $item->get_name(); ?></div>
<div class="last_order_items"><?php echo $item->get_total(); ?>€</div>

<div class="order_number">#<?php echo $last_order->get_order_number(); ?> </div>
<div class="order_number">Data acquisto <?php echo $last_order->get_date_created()->date('d/m/Y - H:i'); ?> </div>
<div class="order_number">Stato dell'ordine <?php echo esc_html( wc_get_order_status_name( $last_order->get_status() ) ); ?>
  
<?php endforeach; ?>

<?php else : ?>

<div class="woocommerce-message woocommerce-message--info woocommerce-Message woocommerce-Message--info woocommerce-info">
        <a class="woocommerce-Button button" href="<?php echo esc_url( apply_filters( 'woocommerce_return_to_shop_redirect', wc_get_page_permalink( 'shop' ) ) ); ?>"><?php esc_html_e( 'Browse products', 'woocommerce' ); ?></a>
        <?php esc_html_e( 'No order has been made yet.', 'woocommerce' ); ?>
        </div>

<?php endif; ?>
<?php endif; ?>