WordPress at Your Fingertips
function is not described

Automattic\WooCommerce\Blocks\StoreApi\Routes

CartRemoveCoupon::get_route_post_response() protected WC 1.0

Handle the request and return a valid response for this endpoint.

{} It's a method of the class: CartRemoveCoupon{}

No Hooks.

Return

\WP_REST_Response.

Usage

// protected - for code of main (parent) or child class
$result = $this->get_route_post_response( $request );
$request(WP_REST_Request) (required)
Request object.

Code of CartRemoveCoupon::get_route_post_response() WC 5.6.0

protected function get_route_post_response( \WP_REST_Request $request ) {
	if ( ! wc_coupons_enabled() ) {
		throw new RouteException( 'woocommerce_rest_cart_coupon_disabled', __( 'Coupons are disabled.', 'woocommerce' ), 404 );
	}

	$cart        = $this->cart_controller->get_cart_instance();
	$coupon_code = wc_format_coupon_code( $request['code'] );
	$coupon      = new \WC_Coupon( $coupon_code );

	if ( $coupon->get_code() !== $coupon_code || ! $coupon->is_valid() ) {
		throw new RouteException( 'woocommerce_rest_cart_coupon_error', __( 'Invalid coupon code.', 'woocommerce' ), 400 );
	}

	if ( ! $this->cart_controller->has_coupon( $coupon_code ) ) {
		throw new RouteException( 'woocommerce_rest_cart_coupon_invalid_code', __( 'Coupon cannot be removed because it is not already applied to the cart.', 'woocommerce' ), 409 );
	}

	$cart = $this->cart_controller->get_cart_instance();
	$cart->remove_coupon( $coupon_code );
	$cart->calculate_totals();

	return rest_ensure_response( $this->schema->get_item_response( $cart ) );
}