eco.js

const Discord = require('discord.js');
const client = new Discord.Client();
const fs = require ('fs');
const moment = require ('moment');
let userData = JSON.parse(fs.readFileSync('Storage/userData.json', 'utf8'));

client.on('ready', () => {
  console.log(`Connexion sur ${client.user.tag} en cours..\nConnecté.`);
  client.user.setActivity(`SatUrneMal - Développement..`);
});

var prefix = ('/');

client.on('message', msg => {
let sender = msg.author;
let cont = msg.content.slice(prefix.length).split(" ");
let args = cont.slice(1);


if (!userData[sender.id + msg.guild.id]) userData[sender.id + msg.guild.id] = {}
if (!userData[sender.id + msg.guild.id].money) userData[sender.id + msg.guild.id].money = 0;
if (!userData[sender.id + msg.guild.id].lastDaily) userData[sender.id + msg.guild.id].lastDaily = 'Not Collected';
fs.writeFile('Storage/userData.json', JSON.stringify(userData), (err) => {
if (err) console.error(err);
})

if(msg.content === prefix + "banque") {
  const banque = new Discord.RichEmbed()
  .addField(":credit_card: Compte banquaire de :", msg.author)
  .addField("** **", "** **")
  .addField("<:coin:579404606002692155> Argent sur le compte :", userData[sender.id + msg.guild.id].money + "$")
  msg.channel.send(banque)
}

if (msg.content === prefix + 'daily') {
  if (userData[sender.id + msg.guild.id].lastDaily != moment().format('L')) {
    userData[sender.id + msg.guild.id].lastDaily = moment().format('L')
    userData[sender.id + msg.guild.id].money += 500

    const daily = new Discord.RichEmbed()
    .addField(":credit_card: Compte banquaire de :", msg.author)
    .addField("** **", "** **")
    .addField("<:coin:579404606002692155> Crédité de :", "500$")
    .addField("** **", "** **")
    .addField("Vous avez collécté votre récompense quotidienne.", "** **")
    msg.channel.send(daily)
  }
}

if (msg.content === prefix + 'daily') {
  if (userData[sender.id + msg.guild.id].lastDaily = moment().format('L')) {
    userData[sender.id + msg.guild.id].lastDaily != moment().format('L')

    const dailycollected = new Discord.RichEmbed()
    .addField(":credit_card: Compte banquaire de :", msg.author)
    .addField("** **", "** **")
    .addField("Une erreur est survenue lors de la transaction.", "Vous avez **déjà** collécté votre récompense quotidienne.")
    msg.channel.send(dailycollected)
    }
}
});
client.login('NTc3OTM0OTIyOTcxMzQ5MDM4.XNxZHw.s6lmfID4B1osx0q2VzATFP1vBJ4');