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/**************************************************************************
*
* DLAP Bot: A Discord bot that plays local audio tracks.
* (C) Copyright 2024
* 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 { EmbedBuilder, SlashCommandBuilder } from 'discord.js';
import { readdir } from 'node:fs';
import i18next from '../Utilities/i18n.js';
import { files as queuedFiles } from '../AudioBackend/AudioControl.js';
const musicFolder = './music';
const t = i18next.t;
export default {
data: new SlashCommandBuilder()
.setName('list')
.setDescription('Lists the available audio tracks')
.addIntegerOption(option =>
option.setName('page')
.setDescription('Input a number to change the page of the list')
)
.addBooleanOption(option =>
option.setName('queue')
.setDescription('Lists the audio tracks from the queue')
),
async execute(interaction, bot) {
const page = interaction.options.getInteger('page') || 1; // If no page is specified, default to page 1
const queue = interaction.options.getBoolean('queue') !== false; // Check if queue option is true
const listTracks = (tracks) => {
const trackList = tracks.map((file, i) => `${i}: ${file}`); // Create an array of track names
const pageSize = 20; // Number of tracks per page
const numPages = Math.ceil(trackList.length / pageSize); // Total number of pages
if (page < 1 || page > numPages) { // Check if the page number is valid
return interaction.reply({ content: t('invalidPage', { numPages }), ephemeral: true });
}
// Split the track list into pages
const pages = [];
for (let i = 0; i < numPages; i++) {
const start = i * pageSize;
const end = start + pageSize;
pages.push(trackList.slice(start, end));
}
// Send the specified page with the page number and total number of pages
const listEmbed = new EmbedBuilder();
listEmbed.setAuthor({ name: t('listTitle', { bot: bot.user.username }), iconURL: bot.user.avatarURL() });
listEmbed.addFields({ name: t('listTracks', { trackList: trackList.length }), value: `\`\`\`\n${pages[page - 1].join('\n')}\n\`\`\`` });
listEmbed.setFooter({ text: t('listPage') + ` ${page}/${numPages}` });
listEmbed.setColor('#0066ff');
interaction.reply({ embeds: [listEmbed] });
};
if (queue) {
listTracks(queuedFiles);
} else {
readdir(musicFolder, (err, files) => {
if (err) {
console.error(err);
} else {
listTracks(files);
}
});
}
}
};
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