const Discord = require("discord.js");
const fs = require("fs");
const ms = require("ms");
let warns = JSON.parse(fs.readFileSync("./warnings.json", "utf8"));

module.exports.run = async (bot, message, args) => {

  //*warn <@user> <reason>
  if(!message.member.hasPermission("MANAGE_MEMBERS")) return message.reply("um no....");
  let wUser = message.guild.member(message.mentions.users.first()) || message.guild.members.get(args[0])
  if(!wUser) return message.reply("ok ok... now idk if you see my console but... i have a error and it means I CANT FIND THEM!");
  if(wUser.hasPermission("MANAGE_MESSAGES")) return message.reply("They waaaay too kweel");
  let reason = args.join(" ").slice(22);

  if(!warns[wUser.id]) warns[wUser.id] = {
    warns: 0
  };

  warns[wUser.id].warns++;

  fs.writeFile("./warnings.json", JSON.stringify(warns), (err) => {
    if (err) console.log(err);
  });

  let warnEmbed = new Discord.RichEmbed()
  .setDescription("Warns")
  .setAuthor(message.author.username)
  .setColor("#fc6400")
  .addField("Warned user", wUser.tag)
  .addField("Warned in", message.channel)
  .addField("Number of warnings", warns[wUser.id].warns)
  .addField("Reason", reason);

  let warnchannel = message.guild.channels.find(`name`, "warns");
  if(!warnchannel) return message.reply("Ayo i cant find the warning channel let the owner know!");

  warnchannel.send(warnEmbed);

  if (warns[wUser.id].warns == 3){
    let muterole = message.guild.roles.find(`name`, "muted");
    if(!muterole) return message.reply("umm create the role for me? thx");

    let mutetime = "10m";
    await(wUser.addRole(muterole.id));
    message.send(`${wUser.tag} has been temporarily muted for ${mutetime}`);

    setTimeout(function(){
      wUser.removeRole(muterole.id)
      message.reply(`I have unmuted ${wUser.tag} from his beating!`)
    }), ms(mutetime)
  }
  if(warns[wUser.id].warns == 5){
    let muterole = message.guild.roles.find(`name`, "muted");
    if(!muterole) return message.reply("umm create the role for me? thx");

    let mutetime = "30m";
    await(wUser.addRole(muterole.id));
    message.send(`${wUser.tag} has been temporarily muted for ${mutetime}`);

    setTimeout(function(){
      wUser.removeRole(muterole.id)
      message.reply(`I have unmuted ${wUser.tag} from his beating!`)
    }), ms(mutetime)
  }

}