import { Request, Response } from "express";
import { Server } from "socket.io";
import { setRobotMoving } from "../simulation/robotMovementSimulator.js";
import { ErrorResponse } from "../types/error";
import { SimulationResponse } from "../types/robot";

async function moveRobot(req: Request, res: Response) {
    const io: Server = req.app.get("io");

    const robotId = Number(req.params.id);

    if (!robotId || Number.isNaN(robotId)) {
        return res.status(400).json({ message: "Invalid robot ID." });
    }

    try {
        const result: SimulationResponse = await setRobotMoving(io, robotId);
        return res.status(200).json(result);
    } catch (error) {
        console.error(`Error on trying to start robot ID ${robotId}: `, error);

        const errorResponse: ErrorResponse = {
            message: `Internal server error on trying to start robot ID ${robotId}.`,
            error,
        };
        return res.status(500).json(errorResponse);
    }
}

export default moveRobot;