discord.js-mongodb-economy's Introduction

Discord.js-MongoDb-Economy

Do you also want to create an economy system in discord.js v14? Well then this tutorial is for you.

First of all you need an command handler which supports mongoose. https://github.com/E1NZ1/Discord.js-SlashCommand-Handler This is the best handler so use it for best experience.

Getting Started

Ok so First let's create an schema

Create an folder models and make an file eco.js.

Then paste the following code there.

const mongoose = require("mongoose");

const eco = mongoose.Schema({
    userid: { type: String },
    cash: { type: Number, default: 100 }, // Default is optional.
})

module.exports = mongoose.model("eco", eco)

Useful Information (Required to Know)

Good. Now your main thing is ready here is a few functions to use in the commands

// we will define data in the code given late
data.cash += 100; // add some cash
data.cash -= 100; // remove cash
data.cash = 100: // set Cash
await data.save();

Creating Balamce Command

Ok so let's create an command

// Balance Command
const { EmbedBuilder } = require("discord.js")
const eco = require("../../models/eco");

module.exports = {
    name: "balance",
    description: "see your fazcash",
    options: [
        {
            name: "user",
            description: "user to view cash of",
            type: 6,
        },
    ],
    run: async (client, interaction) => {
        const user = interaction.options.getUser("user") || interaction.user;
        const data =
              (await eco.findOne({ userid: user.id })) ||
              (await eco.create({ userid: user.id }));
        
        await interaction.reply({
            embeds: [
                new EmbedBuilder()
               .setDescription(`${user.tag} currently has ${data.cash} cash`)
                .setColor("#303136")
                ],
        })
    }
}