// require packages
const Discord = require('discord.js');
const settings = require('./settings.json');
const fs = require('fs');

// initialise are bot
const bot = new Discord.Client();
bot.commands = new Discord.Collection();

// import bot setting (data)
const prefix = settings.prefix;
const token = settings.token;
const owner = settings.owner;

//read commands files
fs.readdir('./cmds', (err,files) => {
    if (err) {
        console.log(err);
    }

    let cmdFiles = files.filter(f => f.split(".").pop() === "js");

    if (cmdFiles.length === 0){
        console.log("No files found");
        return;
    }

    cmdFiles.forEach((f,i) => {
        let props = require(`./cmds/${f}`);
        console.log(`${i+1}: ${f} loaded`);
        bot.commands.set(props.help.name, props);
    });
});

let raw = fs.readFileSync('./roles.json');
let allowedRoles = JSON.parse(raw);

let validation = function(serverRoles, userRoles){
    let val = false;
    serverRoles.forEach((role) => {
        userRoles.forEach((usr) => {
            if (role == usr){
                val = true;
            }
        });
    });
    return val;
}




bot.on('ready', async () => {
    console.log(`${bot.user.username} is online.`);
    bot.user.setActivity(`In A stacked lobby`, {type: "PLAYING"});
});


bot.on("message" , async msg => {
    if (msg.content.startsWith(prefix)){
        if (msg.deletable) await msg.delete();
    }

    if (msg.channel.type === "dm") return;

    let msg_array = msg.content.split(" ");
    let command = msg_array[0];
    let args = msg_array.slice(1);

    if (!command.startsWith(prefix)) return;

  //  if (bot.commands.get(command.slice(prefix.length))){
  //      if (validation(allowedRoles.roles,msg.member.roles.array()) || msg.member.id === owner){
  //              let cmd = bot.commands.get(command.slice(prefix.length));
  //              if (cmd){
  //                  cmd.run(bot,msg,args);
  //              }
  //      } else {
  //              msg.channel.send("You dont have access to this bot commands");
  //      }
}

});


// Bot login
bot.login(token);