Level system Discordjs-CodePudding

I am making a Level system for my bot. It's working perfectly, but there's one problem about the level system, It is when the bot making a restart, the current exp is resetting too. How can I stop it like that?

Here is my current code.

const db = require('quick.db');

if (!db[msg.author.id]) db[msg.author.id] = {
    xp: 0,
    level: 0
  };
db[msg.author.id].xp  ;
let userInfo = db[msg.author.id];
if(userInfo.xp > 100) {
    userInfo.level  
    userInfo.xp = 0
    msg.reply("Congratulations, you level up")
}

if(msg.content.toLowerCase().startsWith(`${prefix}level`)) {
    let userInfo = db[msg.author.id];
    let member = msg.mentions.members.first();
    let embed = new MessageEmbed()
    .setTitle('Level Checking')
    .setDescription("<@"   msg.member.id   ">"   ` Your current level is: ${userInfo.level}`)
    .setColor('RANDOM')
    .addFields({name:"Level", value: `${userInfo.level}`})
    .addField("XP", userInfo.xp "/100")
    .setTimestamp()
    .setFooter('Level | Reborn')
    if(!member) return msg.channel.send({embeds: [embed]})
    let memberInfo = db[member.id]
    let embed2 = new MessageEmbed()
    .setTitle('Level Checking')
    .setDescription("<@"   msg.member.id   ">"   ` Your current level is: ${memberInfo.level}`)
    .setColor('RANDOM')
    .addFields({name:"Level", value: `${memberInfo.level}`})
    .addField("XP", memberInfo.xp "/100")
    .setTimestamp()
    .setFooter('Level | Reborn')
    msg.channel.sendEmbed({embeds: [embed2]})
}

I'm using Discordjs v13

CodePudding user response：

I don't see you are connecting to a database. All I see that you are using quick.db I have not used quick.db but from the way you have written I am assuming that it is storing the data in a temp variable called db. You need to store that db in a database (for you library it should be sqlite3)

CodePudding user response：

You are storing the data in the variable db. Variables always get resettet when your bot restarts. To keep the data you need to write the data to the actual database

For example: db.set(msg.author.id.'level', 0) would set the users level to 0

Check the docs for more inforamtion about how getting data(and how to set/modify it)