/**************************************************************************
 *
 *  DLAP Bot: A Discord bot that plays local audio tracks.
 *  (C) Copyright 2022
 *  Programmed by Andrew Lee
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 ***************************************************************************/

import { SlashCommandBuilder } from 'discord.js';
import { readdirSync, readdir } from 'fs';

const musicFolder = './music';

export default {
  data: new SlashCommandBuilder()
    .setName('list')
    .setDescription('Lists the available audio tracks'),
  async execute(interaction) {
    // If someone figures out how to either split the list or make pages when the max character reaches, please do so and make a pull request.

    const beats = readdirSync(musicFolder).join('\n');
    readdir(musicFolder, async(err, files) => {
      await interaction.reply(`Listing ${files.length} audio tracks...\n\`\`\`\n${beats}\n\`\`\``);
      if (err) {
        console.error(err);
      }
    });
  }
};