WC_Order_Item_Data_Store::clear_caches( int $item_id, int|null $order_id )
Clear meta cache.
Description Description
Parameters Parameters
- $item_id
-
(Required) Item ID.
- $order_id
-
(Required) Order ID. If not set, it will be loaded using the item ID.
Source Source
File: includes/data-stores/class-wc-order-item-data-store.php
protected function clear_caches( $item_id, $order_id ) {
wp_cache_delete( 'item-' . $item_id, 'order-items' );
if ( ! $order_id ) {
$order_id = $this->get_order_id_by_order_item_id( $item_id );
}
if ( $order_id ) {
wp_cache_delete( 'order-items-' . $order_id, 'orders' );
}
}