public function handle_fail_order( WP_REST_Request $request ) {
		$response = [
			'success' => false,
		];

		$paypal_order_id = $request->get_param( 'order_id' );
		$order           = tec_tc_orders()->by_args( [
			'status'           => 'any',
			'gateway_order_id' => $paypal_order_id,
		] )->first();

		$messages = $this->get_error_messages();

		if ( ! $order ) {
			return new WP_Error( 'tec-tc-gateway-paypal-nonexistent-order-id', null, $order );
		}

		$failed_reason = $request->get_param( 'failed_reason' );
		$failed_status = $request->get_param( 'failed_status' );
		if ( empty( $failed_status ) ) {
			$failed_status = 'not-completed';
		}

		$status = tribe( Status_Handler::class )->get_by_slug( $failed_status );

		if ( ! $status ) {
			return new WP_Error( 'tec-tc-gateway-paypal-invalid-failed-status', null, [
				'failed_status' => $failed_status,
				'failed_reason' => $failed_reason
			] );
		}

		/**
		 * @todo possible determine if we should have error code associated with the failing of this order.
		 */
		$updated = tribe( Order::class )->modify_status( $order->ID, $status->get_slug() );

		if ( is_wp_error( $updated ) ) {
			return $updated;
		}

		$response['success']  = true;
		$response['status']   = $status->get_slug();
		$response['order_id'] = $order->ID;
		$response['title']    = $messages['canceled-creating-order'];

		return new WP_REST_Response( $response );
	}