*
* @since 4.4
* @param (int) $order_id a WooCommerce order/post ID
* @param (mixed) $key meta key
* @return (mixed) meta value or NULL
*/
public static function get_meta($order_id, $key)
{
$raw_value = get_post_meta($order_id, self::$prefix . $key, true);
if (!$raw_value) {
return isset(self::$defaults[$key]) ? self::$defaults[$key] : NULL;
} else {
return $raw_value;
}
}
/**
* Update WooTax meta for order
* All WooTax meta keys are prefixed with self::$prefix
*
* @since 4.4
* @param (int) $order_id a WooCommerce order/post ID
* @param (mixed) $key meta key
* @param (mixed) $value meta value
*/
public static function update_meta($order_id, $key, $value)
{
update_post_meta($order_id, self::$prefix . $key, $value);
}
}
WT_Orders::init();
