alvarocastro/diamondbot

import { ChatCommand } from '@diamondbot/core';
import Minesweeper from 'discord.js-minesweeper';

export default class MinesweeperCommand extends ChatCommand {
    constructor (options = {}) {
        super(Object.assign({
            name: 'minesweeper',
            format: '[level=normal]',
            description: 'Play minesweeper'
        }, options));
    }

    exec ({channel}, [level = 'normal']) {
        level = level.toLowerCase();
        const levels = ['dumb', 'easy', 'normal', 'hard', 'extreme'];

        if (!levels.includes(level)) {
            channel.send(`> Possible difficulty levels are: ${levels.map(l => `\`${l}\``).join(', ')}`);
            return;
        }

        const configs = {
            dumb: {
                columns: 4,
                rows: 6,
                mines: 4,
                zeroFirstCell: true
            },
            easy: {
                columns: 8,
                rows: 8,
                mines: 10,
                zeroFirstCell: true
            },
            normal: {
                columns: 8,
                rows: 10,
                mines: 20
            },
            hard: {
                columns: 10,
                rows: 10,
                mines: 30
            },
            extreme: {
                columns: 10,
                rows: 10,
                mines: 49
            }
        };

        const minesweeper = new Minesweeper(Object.assign({
            spaces: true,
            revealFirstCell: true
        }, configs[level]));

        channel.send(minesweeper.start());
    }
}