<?php
/**
 * This file is part of the SplendidBear Websites' projects.
 *
 * Copyright (c) 2019 @ www.splendidbear.org
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace App\Rpc;

use App\Util\RpcManager;
use Ratchet\ConnectionInterface;
use Gos\Bundle\WebSocketBundle\RPC\RpcInterface;
use Gos\Bundle\WebSocketBundle\Router\WampRequest;

/**
 * Class MineseekerRpc
 *
 * @package App\Rpc
 * @author  system7 <https://www.splendidbear.org>
 */
class MineseekerRpc implements RpcInterface
{
    /** @var RpcManager $manager */
    private $manager;

    /**
     * MineseekerRpc constructor.
     *
     * @param RpcManager $manager
     */
    public function __construct(RpcManager $manager)
    {
        $this->manager = $manager;
    }

    /**
     * Name of RPC, use for pubsub router (see step3)
     *
     * @return string
     */
    public function getName(): string
    {
        return 'mineseeker.rpc';
    }

    /**
     * It handles the game starting processes
     *
     * @param ConnectionInterface $connection
     * @param WampRequest         $request
     * @param array               $params
     *
     * @return boolean
     */
    public function startGame(ConnectionInterface $connection, WampRequest $request, array $params): bool
    {
        return $this->manager->saveGrid($params);
    }

    /**
     * It handles when somebody trying to connect to the party
     *
     * @param ConnectionInterface $connection
     * @param WampRequest         $request
     * @param array               $params
     *
     * @return string Json string for frontend w/ numbering consideration. (=> a number is not string)
     */
    public function connectGame(ConnectionInterface $connection, WampRequest $request, array $params): string
    {
        return $this->manager->getConnectInformation($params);
    }
}