gestion/commands/owner/wl.js

const { EmbedBuilder } = require('discord.js');
const sqlite3 = require('sqlite3').verbose();

module.exports = {
    name: 'wl',
    aliases: ['whitelist'],
    description: 'Ajouter un utilisateur à la liste blanche ou afficher la liste blanche',
    emote: '👑',
    utilisation: 'wl <@user>',
    category: 'gestion',

    async execute(message, args, client) {
        const db = new sqlite3.Database('myDatabase.db');
        const botId = message.client.user.id;
        const guildId = message.guild.id;
        const user = message.mentions.users.first() || (args[0] && message.client.users.cache.get(args[0]));


        if (user) {
            let data = await getWhitelistData(db, botId, guildId); 
            if (!data.whitelist[guildId][user.id]) {
                data.whitelist[guildId][user.id] = true; 
                await updateWhitelist(db, botId, data);
                message.reply('Utilisateur ajouté à la liste blanche.');
            } else {
                message.reply('Cet utilisateur est déjà sur la liste blanche.');
            }
        } else {
            let data = await getWhitelistData(db, botId, guildId); 
            const whitelist = data.whitelist[guildId] || {}; 
            const embed = new EmbedBuilder()
                .setTitle('Liste blanche')
                .setDescription(Object.keys(whitelist).map(id => `<@${id}>`).join('\n') || 'Aucun utilisateur sur la liste blanche')
                .setFooter({ text: 'by valou336', iconURL: client.user.displayAvatarURL({dynamic: true})});


            message.channel.send({ embeds: [embed] });
        }
    },
};

async function getWhitelistData(db, botId, guildId) { 
    return new Promise((resolve, reject) => {
        db.get('SELECT value FROM gestion WHERE id = ?', [botId], (err, row) => {
            if (err) {
                console.error(err.message);
                reject(err);
            } else {
                const data = row ? JSON.parse(row.value) : {};
                data.whitelist = data.whitelist || {};
                data.whitelist[guildId] = data.whitelist[guildId] || {}; 
                resolve(data);
            }
        });
    });
}

async function updateWhitelist(db, botId, data) {
    return new Promise((resolve, reject) => {
        const updatedData = JSON.stringify(data);
        db.run('UPDATE gestion SET value = ? WHERE id = ?', [updatedData, botId], (err) => {
            if (err) {
                console.error(err.message);
                reject(err);
            } else {
                resolve();
            }
        });
    });
}