[\w-]+)'; } /** * Get method arguments for this REST route. * * @return array An array of endpoints. */ public function get_args() { return [ 'args' => [ 'code' => [ 'description' => __( 'Unique identifier for the coupon within the cart.', 'woocommerce' ), 'type' => 'string', ], ], [ 'methods' => \WP_REST_Server::READABLE, 'callback' => [ $this, 'get_response' ], 'permission_callback' => '__return_true', 'args' => [ 'context' => $this->get_context_param( [ 'default' => 'view' ] ), ], ], [ 'methods' => \WP_REST_Server::DELETABLE, 'callback' => [ $this, 'get_response' ], 'permission_callback' => '__return_true', ], 'schema' => [ $this->schema, 'get_public_item_schema' ], 'allow_batch' => [ 'v1' => true ], ]; } /** * Get a single cart coupon. * * @throws RouteException On error. * @param \WP_REST_Request $request Request object. * @return \WP_REST_Response */ protected function get_route_response( \WP_REST_Request $request ) { if ( ! $this->cart_controller->has_coupon( $request['code'] ) ) { throw new RouteException( 'woocommerce_rest_cart_coupon_invalid_code', esc_html__( 'Coupon does not exist in the cart.', 'woocommerce' ), 404 ); } return $this->prepare_item_for_response( $request['code'], $request ); } /** * Delete a single cart coupon. * * @throws RouteException On error. * @param \WP_REST_Request $request Request object. * @return \WP_REST_Response */ protected function get_route_delete_response( \WP_REST_Request $request ) { if ( ! $this->cart_controller->has_coupon( $request['code'] ) ) { throw new RouteException( 'woocommerce_rest_cart_coupon_invalid_code', esc_html__( 'Coupon does not exist in the cart.', 'woocommerce' ), 404 ); } $cart = $this->cart_controller->get_cart_instance(); $cart->remove_coupon( $request['code'] ); return new \WP_REST_Response( null, 204 ); } }