WC_Abstract_Legacy_Order::has_meta │ public │ WC 1.0

Deprecated since 3.0. It is no longer supported and may be removed in future releases. It is recommended to replace this function with the same one.

has_meta function for order items. This is different to the WC_Data version and should be removed in future versions.

Method of the class: WC_Abstract_Legacy_Order{}

No Hooks.

Returns

Array. of meta data.

Usage

$WC_Abstract_Legacy_Order = new WC_Abstract_Legacy_Order();
$WC_Abstract_Legacy_Order->has_meta( $order_item_id );
$order_item_id(int) (required)
.

Changelog

Deprecated since 3.0

WC_Abstract_Legacy_Order::has_meta() code WC 10.6.2

woocommerce/includes/legacy/abstract-wc-legacy-order.php 
public function has_meta( $order_item_id ) {
	global $wpdb;

	wc_deprecated_function( 'WC_Order::has_meta( $order_item_id )', '3.0', 'WC_Order_item::get_meta_data' );

	return $wpdb->get_results( $wpdb->prepare( "SELECT meta_key, meta_value, meta_id, order_item_id
		FROM {$wpdb->prefix}woocommerce_order_itemmeta WHERE order_item_id = %d
		ORDER BY meta_id", absint( $order_item_id ) ), ARRAY_A );
}