Код: Выделить всё
function add_my_product_filter_to_orders() {
global $typenow;
if ($typenow !== 'shop_order') return;
if (!current_user_can('administrator')) { return; }
$args = array(
'post_type' => 'product',
'posts_per_page' => -1,
'tax_query' => array(
array(
'taxonomy' => 'product_cat',
'field' => 'slug',
'terms' => 'test',
),
),
);
$products = get_posts($args);
if (!$products) return;
$selected_product = isset($_GET['my_product_filter']) ? esc_attr($_GET['my_product_filter']) : '';
echo '';
echo 'filter by product';
foreach ($products as $product) {
echo '' . get_the_title($product->ID) . '';
}
echo '';
}
add_action('restrict_manage_posts', 'add_my_product_filter_to_orders', 25);
Код: Выделить всё
function filter_orders_by_my_product($query) {
global $pagenow, $typenow, $wpdb;
if ($pagenow !== 'edit.php' || $typenow !== 'shop_order' || empty($_GET['my_product_filter'])) {
return;
}
$product_id = intval($_GET['my_product_filter']);
$order_ids = $wpdb->get_col($wpdb->prepare("
SELECT order_id FROM {$wpdb->prefix}woocommerce_order_items oi
JOIN {$wpdb->prefix}woocommerce_order_itemmeta oim ON oi.order_item_id = oim.order_item_id
WHERE oim.meta_key = '_product_id' AND oim.meta_value = %d
", $product_id));
if (!empty($order_ids)) {
$query->query_vars['post__in'] = $order_ids;
} else {
$query->query_vars['post__in'] = array(0);
}
}
add_action('pre_get_posts', 'filter_orders_by_my_product');
Подробнее здесь: https://stackoverflow.com/questions/794 ... rders-page
Мобильная версия