xiao/commands/games-sp/box-choosing.js

const Command = require('../../framework/Command');
const { stripIndents } = require('common-tags');
const { verify } = require('../../util/Util');
const script = require('../../assets/json/box-choosing');

module.exports = class BoxChoosingCommand extends Command {
	constructor(client) {
		super(client, {
			name: 'box-choosing',
			aliases: ['box-choose'],
			group: 'games-sp',
			memberName: 'box-choosing',
			description: 'Do you believe that there are choices in life? Taken from Higurashi Chapter 4.',
			game: true,
			credit: [
				{
					name: '07th Expansion',
					url: 'http://07th-expansion.net/',
					reason: 'Original Game'
				},
				{
					name: 'MangaGamer.com',
					url: 'https://www.mangagamer.com/',
					reason: 'Original Translation',
					reasonURL: 'https://store.steampowered.com/app/526490/Higurashi_When_They_Cry_Hou__Ch4_Himatsubushi/'
				}
			]
		});

		this.blue = new Set();
		this.red = new Set();
	}

	async run(msg) {
		let i = 0;
		let path = 'before';
		let end = false;
		while (!end) {
			const line = script[path][i];
			if (!line) {
				end = true;
				break;
			}
			await msg.say(typeof line === 'object' ? line.text : stripIndents`
				${line}

				_Proceed?_
			`);
			if (line.options) {
				const filter = res => res.author.id === msg.author.id && line.options.includes(res.content.toLowerCase());
				const choose = await msg.channel.awaitMessages({
					filter,
					max: 1,
					time: 120000
				});
				if (!choose.size) {
					end = true;
					break;
				}
				path = '';
				const pick = line.paths[line.options.indexOf(choose.first().content.toLowerCase())];
				if ((this.red.has(msg.author.id) && pick !== 'red') || (this.blue.has(msg.author.id) && pick !== 'blue')) {
					path += 'both';
					if (this.red.has(msg.author.id)) this.red.delete(msg.author.id);
					if (this.blue.has(msg.author.id)) this.blue.delete(msg.author.id);
				} else {
					this[pick].add(msg.author.id);
					setTimeout(() => { if (this[pick].has(msg.author.id)) this[pick].delete(msg.author.id); }, 600000);
				}
				path += pick;
				i = 0;
			} else {
				const verification = await verify(msg.channel, msg.author, { time: 120000 });
				if (!verification) {
					end = true;
					break;
				}
				i++;
			}
		}
		return msg.say(script.end);
	}
};