WC_Order_Item_Data_Store::add_metadata( int $item_id, string $meta_key, mixed $meta_value, bool $unique = false )
Add term meta.
Description Description
Parameters Parameters
- $item_id
-
(Required) Item ID.
- $meta_key
-
(Required) Meta key.
- $meta_value
-
(Required) Meta value.
- $unique
-
(Optional) (default: false).
Default value: false
Return Return
(int) New row ID or 0
Source Source
File: includes/data-stores/class-wc-order-item-data-store.php
public function add_metadata( $item_id, $meta_key, $meta_value, $unique = false ) {
return add_metadata( 'order_item', $item_id, wp_slash( $meta_key ), is_string( $meta_value ) ? wp_slash( $meta_value ) : $meta_value, $unique );
}
Changelog Changelog
| Version | Description |
|---|---|
| 3.0.0 | Introduced. |