Mute & unmute & log

const mmss = require('ms');
client.on('message', async message => {
    let muteReason = message.content.split(" ").slice(3).join(" ");
    let mutePerson = message.mentions.users.first();
    let messageArray = message.content.split(" ");
    let muteRole = message.guild.roles.find("name", "Muted");
    let time = messageArray[2];
    if(message.content.startsWith(prefix + "mute")) {
        if(!message.member.hasPermission('MUTE_MEMBERS')) return;
        if(!mutePerson) return message.channel.send("**- منشن الشخص يلي تبي تعطيه الميوت**");
        if(mutePerson === message.author) return message.channel.send('**- ماتقدر تعطي نفسك ميوت**');
        if(mutePerson === client.user) return message.channel.send('**- ماتقدر تعطي البوت ميوت :)**');
        if(message.guild.member(mutePerson).roles.has(muteRole.id)) return message.channel.send('**- هذا الشخص ميوتد بالفعل**');
        if(!muteRole) return message.guild.createRole({ name: "Muted", permissions: [] });
        if(!time) return message.channel.send("**- اكتب الوقت**");
        if(!time.match(/[1-60][s,m,h,d,w]/g)) return message.channel.send('**- اكتب وقت حقيقي**');
        if(!muteReason) return message.channel.send("**- اكتب السبب**");
        message.guild.member(mutePerson).addRole(muteRole);
         message.channel.send(`**:white_check_mark: ${mutePerson} has been muted !**`)
        let muteEmbed = new Discord.RichEmbed()
        .setTitle(`New Muted User`)
        .addField('Muted By:',message.author,true)
        .addField('Muted User:', `${mutePerson}`)
        .addField('Reason:',muteReason,true)
        .addField('Duration:',`${mmss(mmss(time), {long: true})}`)
        .setFooter(message.author.username,message.author.avatarURL);
        let incidentchannel = message.guild.channels.find(`name`, "log");
        if(!incidentchannel) return message.channel.send("Can't find log channel.");
        incidentchannel.send(muteEmbed)
        message.delete()
        mutePerson.send(`**You Are has been muted in ${message.guild.name} reason: ${muteReason}**`)
        .then(() => { setTimeout(() => {
           message.guild.member(mutePerson).removeRole(muteRole);
       }, mmss(time));
    });
    }
});

  client.on("message", message => {
 if(!message.channel.guild) return;
  if (message.author.bot) return;

  let command = message.content.split(" ")[0];

  if (message.content.split(" ")[0].toLowerCase() === prefix + "unmute") {
        if (!message.member.hasPermission('MANAGE_ROLES')) return;
  let user = message.mentions.users.first();
  let modlog = client.channels.find('name', 'log');
  let muteRole = client.guilds.get(message.guild.id).roles.find('name', 'Muted');
  if (!muteRole) return message.reply(" I Can’t Find 'Muted' Role ").catch(console.error).then(message => message.delete(4000))
  if (message.mentions.users.size < 1) return message.reply(' Error : ``Mention a User``').catch(console.error).then(message => message.delete(4000))
  if (!message.guild.member(client.user).hasPermission('MANAGE_ROLES_OR_PERMISSIONS')) return;

  if (message.guild.member(user).removeRole(muteRole.id)) {
      return message.reply("User Has Been UnMuted.").catch(console.error).then(message => message.delete(4000))
  } else {
    message.guild.member(user).removeRole(muteRole).then(() => {
      return message.reply("User Has Been UnMuted.").catch(console.error).then(message => message.delete(4000))
    });
  }

};

});