WC_Order_Data_Store_CPT::release_held_coupons() │ public │ WC 1.0

Release all coupons held by this order.

Method of the class: WC_Order_Data_Store_CPT{}

No Hooks.

Return

null. Nothing (null).

Usage

$WC_Order_Data_Store_CPT = new WC_Order_Data_Store_CPT();
$WC_Order_Data_Store_CPT->release_held_coupons( $order, $save );

$order(WC_Order) (required)

Current order object.

$save(true|false)

Whether to delete keys from DB right away. Could be useful to pass false if you are building a bulk request.
Default: true

WC_Order_Data_Store_CPT::release_held_coupons() WC Order Data Store CPT::release held coupons code ^{WC 9.3.3}

public function release_held_coupons( $order, $save = true ) {
	$coupon_held_keys = $this->get_coupon_held_keys( $order );
	if ( is_array( $coupon_held_keys ) ) {
		foreach ( $coupon_held_keys as $coupon_id => $meta_key ) {
			delete_post_meta( $coupon_id, $meta_key );
		}
	}
	$order->delete_meta_data( '_coupon_held_keys' );

	$coupon_held_keys_for_users = $this->get_coupon_held_keys_for_users( $order );
	if ( is_array( $coupon_held_keys_for_users ) ) {
		foreach ( $coupon_held_keys_for_users as $coupon_id => $meta_key ) {
			delete_post_meta( $coupon_id, $meta_key );
		}
	}
	$order->delete_meta_data( '_coupon_held_keys_for_users' );

	if ( $save ) {
		$order->save_meta_data();
	}

}