在WooCommerce "My account"订单表的新列中显示产品类别

Question

我想添加一个自定义列，以在wooCommerce的订单历史表中显示产品类别

我发现了如何添加自定义列，但我似乎无法在此列中显示与订单链接的分类法产品。

在这个例子中，我只有一个产品，但如果我能显示多个税，那就更好了。

这是我找到的(来自:skyverge blog)来添加一个新列:

/**
* Adds a new column to the "My Orders" table in the account.
*
* @param string[] $columns the columns in the orders table
* @return string[] updated columns
*/
function sv_wc_add_my_account_orders_column( $columns ) {
$new_columns = array();
foreach ( $columns as $key => $name ) {
$new_columns[ $key ] = $name;
// add ship-to after order status column
if ( 'order-number' === $key ) {
$new_columns['order-ship-to'] = __( 'Catégorie', 'textdomain' );
}
}
return $new_columns;
}
add_filter( 'woocommerce_my_account_my_orders_columns', 'sv_wc_add_my_account_orders_column' );

---

欢迎任何指针

Answer 1

使用当前代码，您可以在现有列之间添加一列，但是:

• 自WooCommerce 2.6.0以来已弃用woocommerce_my_account_my_orders_columns过滤器。替换为woocommerce_account_orders_columns
• 缺少在列中添加内容的部分

要添加内容，可以使用woocommerce_my_account_my_orders_column_{$column_id}钩子，在这种特殊情况下，$column_id需要被order-category取代

得到:

// Adds a new column to the "My Orders" table in the account.
function filter_woocommerce_account_orders_columns( $columns ) {
$new_columns = array();
foreach ( $columns as $key => $column ) {
$new_columns[ $key ] = $column;
// Add after order number column
if ( $key === 'order-number' ) {
$new_columns['order-category'] = __( 'Catégorie', 'woocommerce' );
}
}
return $new_columns;
}
add_filter( 'woocommerce_account_orders_columns', 'filter_woocommerce_account_orders_columns', 10, 1 );
// Adds data to the custom "order-category" column in "My Account > Orders"
function action_woocommerce_my_account_my_orders_column_order( $order ) {
// Initialize
$categories = array();

// Loop through order items
foreach ( $order->get_items() as $item_key => $item ) {
// Get product ID
$product_id = $item->get_product_id();

// Get terms
$term_names = wp_get_post_terms( $product_id, 'product_cat', array( 'fields' => 'names' ) );

// Loop through term names
foreach ( $term_names as $term_name ) { 
// NOT in array
if ( ! in_array( $term_name, $categories, true ) ) {
// Push one or more elements onto the end of array
array_push( $categories, $term_name );
}
}
}

// NOT empty
if ( ! empty( $categories ) ) {
echo implode( ', ', $categories );
}
}
add_action( 'woocommerce_my_account_my_orders_column_order-category', 'action_woocommerce_my_account_my_orders_column_order', 10, 1 );