仅在商品属于特定类别时显示 WooCommerce 我的帐户订单
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【中文标题】仅在商品属于特定类别时显示 WooCommerce 我的帐户订单【英文标题】：Display WooCommerce My account Orders only when items belong to specific category 【发布时间】：2020-12-23 11:49:13 【问题描述】：因此，我在 WooCoommerce 的 my account/my-orders.php 模板文件上构建了一个自定义部分，以仅显示“课程”类别下的任何产品的订单历史记录。
我目前有这个：
<?php
$my_orders_columns = apply_filters(
'woocommerce_my_account_my_orders_columns',
array(
'order-number' => esc_html__( 'Order', 'woocommerce' ),
'order-date' => esc_html__( 'Date', 'woocommerce' ),
'order-status' => esc_html__( 'Status', 'woocommerce' ),
'order-total' => esc_html__( 'Total', 'woocommerce' ),
'order-actions' => ' ',
)
);
$customer_orders = get_posts(
apply_filters(
'woocommerce_my_account_my_orders_query',
array(
'numberposts' => $order_count,
'meta_key' => '_customer_user',
'meta_value' => get_current_user_id(),
'post_type' => wc_get_order_types( 'view-orders' ),
'post_status' => array_keys( wc_get_order_statuses() ),
)
)
);
if ( $customer_orders ) : ?>
<?php if(is_product_category('course')) ?>
<section class='courseHistory'>
<div class='grid-container full'>
<?php
foreach ( $customer_orders as $customer_order ) :
$order = wc_get_order( $customer_order ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
$item_count = $order->get_item_count();
?>
<div class='grid-x'>
<!-- Course loop to go here -->
<?php foreach ( $my_orders_columns as $column_id => $column_name ) : ?>
<div class='large-12 cell marB20 shadow'>
<div class='grid-x'>
<div class='small-12 medium-12 large-3 cell courseImg'>
<!-- Course image here -->
<img src="<?php echo get_template_directory_uri(); ?>/assets/images/course.png"/>
</div>
<div class='small-12 medium-12 large-9 cell courseInfo whiteBg'>
<div class='grid-x grid-margin-x align-middle'>
<div class='small-12 medium-12 large-7 cell'>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'>Course name:</p>
</div>
<div class='large-auto cell'>
<!-- Course title here -->
<p class='noweight title'><?php echo the_dramatist_get_order_prod_name( $order ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?></p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'>Date of course:</p>
</div>
<div class='large-auto cell'>
<!-- Date of course from calendar here -->
<p class='noweight title'>21.01.21</p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'>Paid on:</p>
</div>
<div class='large-auto cell'>
<!-- Purchase date here -->
<p class='noweight title'><time datetime="<?php echo esc_attr( $order->get_date_created()->date( 'c' ) ); ?>"><?php echo esc_html( wc_format_datetime( $order->get_date_created() ) ); ?></time></p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'>Status:</p>
</div>
<div class='large-auto cell'>
<!-- Purchase status here -->
<p class='noweight title'><?php echo esc_html( wc_get_order_status_name( $order->get_status() ) ); ?></p>
</div>
</div>
</div>
<div class='small-12 medium-12 large-5 cell'>
<!-- Link to course to go through to shop info page? -->
<a class='orangeB' href="<?php echo the_permalink(); ?>">View course overview</a>
<!-- Link to PPE for this course here.
I've done it so each PPE product will have a course sub category that can be assigned to it to make filtering easier.
PPE Cat > Course PPE sub cat
-->
<a class='blackB marT20' href="<?php echo the_permalink(); ?>">Get PPE for this course</a>
</div>
</div>
</div>
</div>
</div>
<!-- Course loop end -->
<?php endforeach; ?>
</div>
<?php endforeach; ?>
</div>
</section>
<?php else ?>
dsfdsf
<?php ?>
<?php endif; ?>
这是按我想要的方式在循环中拉出订单历史记录，但我已经在它周围添加了一个条件if is_product_category('course')，它并没有拉出任何东西。
感觉我很接近但错过了什么？
【问题讨论】：
【参考方案1】：您的代码中有一些小错误...要检查产品类别，您需要使用has_terms() Wordpress 条件函数检查订单项目（每个订单），如下所示：
<?php
$my_orders_columns = apply_filters(
'woocommerce_my_account_my_orders_columns',
array(
'order-number' => esc_html__( 'Order', 'woocommerce' ),
'order-date' => esc_html__( 'Date', 'woocommerce' ),
'order-status' => esc_html__( 'Status', 'woocommerce' ),
'order-total' => esc_html__( 'Total', 'woocommerce' ),
'order-actions' => ' ',
)
);
$customer_orders = get_posts(
apply_filters(
'woocommerce_my_account_my_orders_query',
array(
'numberposts' => $order_count,
'meta_key' => '_customer_user',
'meta_value' => get_current_user_id(),
'post_type' => wc_get_order_types( 'view-orders' ),
'post_status' => array_keys( wc_get_order_statuses() ),
)
)
);
$product_category_terms = array('course'); // <== Here the defined product category term(s)
if ( $customer_orders ) : ?>
<section class='courseHistory'>
<div class='grid-container full'>
<?php foreach ( $customer_orders as $customer_order ) :
$order = wc_get_order( $customer_order ); // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
$item_count = $order->get_item_count();
$category_found = false; // Initializing
// Loop through order items
foreach ( $order->get_items() as $item )
if ( has_term( $product_category_terms, 'product_cat', $item->get_product_id() ) )
$category_found = true;
break;
// If the product category is not found in order items we jump to next order
if ( ! $category_found ) continue;
?>
<div class='grid-x'>
<!-- Course loop to go here -->
<?php foreach ( $my_orders_columns as $column_id => $column_name ) : ?>
<div class='large-12 cell marB20 shadow'>
<div class='grid-x'>
<div class='small-12 medium-12 large-3 cell courseImg'>
<!-- Course image here -->
<img src="<?php echo get_template_directory_uri(); ?>/assets/images/course.png"/>
</div>
<div class='small-12 medium-12 large-9 cell courseInfo whiteBg'>
<div class='grid-x grid-margin-x align-middle'>
<div class='small-12 medium-12 large-7 cell'>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'>Course name:</p>
</div>
<div class='large-auto cell'>
<!-- Course title here -->
<p class='noweight title'><?php echo the_dramatist_get_order_prod_name( $order ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?></p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'><?php esc_html_e("Date of course:", "woocommerce"); ?></p>
</div>
<div class='large-auto cell'>
<!-- Date of course from calendar here -->
<p class='noweight title'><?php _e("21.01.21", "woocommerce"); ?></p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'><?php esc_html_e("Paid on:", "woocommerce"); ?></p>
</div>
<div class='large-auto cell'>
<!-- Purchase date here -->
<p class='noweight title'><time datetime="<?php esc_attr_e( $order->get_date_created()->date( 'c' ) ); ?>"><?php esc_html_e( wc_format_datetime( $order->get_date_created() ) ); ?></time></p>
</div>
</div>
<div class='grid-x'>
<div class='large-5 cell'>
<p class='bold title'><?php esc_html_e("Status:", "woocommerce"); ?></p>
</div>
<div class='large-auto cell'>
<!-- Purchase status here -->
<p class='noweight title'><?php esc_html_e( wc_get_order_status_name( $order->get_status() ) ); ?></p>
</div>
</div>
</div>
<div class='small-12 medium-12 large-5 cell'>
<!-- Link to course to go through to shop info page? -->
<a class='orangeB' href="<?php the_permalink(); ?>"><?php esc_html_e("View course overview", "woocommerce"); ?></a>
<!-- Link to PPE for this course here. I've done it so each PPE product will have a course sub category
that can be assigned to it to make filtering easier. PPE Cat > Course PPE sub cat -->
<a class='blackB marT20' href="<?php the_permalink(); ?>"><?php esc_html_e("Get PPE for this course", "woocommerce"); ?></a>
</div>
</div>
</div>
</div>
</div>
<!-- Course loop end -->
<?php endforeach; ?>
</div>
<!-- Orders loop end -->
<?php endforeach; ?>
</div>
</section>
<?php endif; ?>
它应该可以工作。
【讨论】：
所有课程订单都被拉出来了，但它正在复制它们，所以我有 4 个相同订单的实例显示？有没有办法修复循环只显示一个实例？也只显示订单中的课程，不显示其他不属于课程的产品。 我在这里的回答只是用您提供的材料回答您最初的问题（没人能猜出您的订单是由什么制成的）。如果您还有其他问题，最好提出一个新问题。以上是关于仅在商品属于特定类别时显示 WooCommerce 我的帐户订单的主要内容，如果未能解决你的问题，请参考以下文章