const Discord = require ("discord.js");
const fs = require("fs");
const ms = require('ms');

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

  const products = JSON.parse(fs.readFileSync("./data/products.json", "utf8"));

  const configcolours = require("../config/colours.json");
  const configperms = require("../config/permissions.json");
  const configmessages = require("../config/messages.json");
  const configchannels = require("../config/channels.json");
  var ticketChannel = {};
  const ticketrole = message.guild.roles.find(x => x.name === configperms.ticketaccess)
  //console.log(message.guild.roles.map(r => r.name))

  let description = args.slice(0).join(' ')

  if(!description) {

    message.delete();
    let usage = new Discord.RichEmbed()
    .setColor(configcolours.general)
    .setDescription(configmessages.ticketusage)
    .setTimestamp()

    message.channel.send(usage).then(msg => msg.delete(5000));

  }

  else if(!ticketrole) {
    console.log('\x1b[31m\x1b[1m', '\n[ERROR] Could not find role named ' + configperms.ticketaccess + ". (-new)\n" + '\x1b[0m')
    message.channel.send("**[ERROR]** Could not find role named " + configperms.ticketaccess + ".")
    return;
  }

  else if(!configchannels.ticketscategory) {
    console.log('\x1b[31m\x1b[1m', '\n[ERROR] Could not find category with the id ' + configchannels.ticketscategory + ". (-new)\n" + '\x1b[0m')
    message.channel.send("**[ERROR]** Could not find category with the id " + configchannels.ticketscategory + ".")
    return;
  }

  else {

    message.delete();

    let ticketmessage = new Discord.RichEmbed()
    .setColor(configcolours.general)
    .setTitle(message.author.username + " - " + message.author.id)
    .setDescription(' ')
    .addField("Description", description)
    .setThumbnail(message.author.avatarURL)
    .setTimestamp()

    async function Question(QChannel){

      const product = new Discord.RichEmbed()
      .setDescription("Hello " + message.author.username + ",\nWhat product would you like to order?")

      await QChannel.send(product).then(() => {

      for(var i = 0; 2 > i; i++) {
        const filter = response => {
          return products.some(answer => answer.toLowerCase() === response.content.toLowerCase());
        };

        console.log("i = " + i)
          return QChannel.awaitMessages(filter, { max: 1, time: 30000, errors: ['time'] })
            .then(collected => {
              i = 3
              QChannel.send(`${collected.first().author} got the correct answer!`);
            })
            .catch(collected => {
              i = 0
              const productIssue = new Discord.RichEmbed()
              .setDescription("Invalid Product, Please try again!")
              QChannel.send(productIssue);
            });
        }
      });
    }


    message.guild.createChannel(`ticket-${message.author.username}`, {type:"text"}).then(async c => {
      c.setParent(configchannels.ticketscategory);
      c.overwritePermissions(message.guild.defaultRole, {
        VIEW_CHANNEL: false
      })
      c.overwritePermissions(message.member, {
        VIEW_CHANNEL: true
      })
      c.overwritePermissions(ticketrole, {
        VIEW_CHANNEL: true,
        SEND_MESSAGES: true
      })


      let log = `-\n` +
        `Client ID: ${message.author.id}\n` +
        `-\n`;
      fs.writeFile(`tickets/${c.id}.txt`, log, (err) => {
        if (err) throw err;
      });


      const ticketcreated = new Discord.RichEmbed()
      .setDescription(`Your ticket has been created! Visit your ticket at ${c}`)
      message.channel.send(ticketcreated).then(msg => msg.delete(5000));

      //let tagger = await c.send(`<@${ticketrole}>`)
      //tagger.delete()
      //c.send(ticketmessage)

      ticketChannel = c

      let tickets = JSON.parse(fs.readFileSync("./data/tickets.json", "utf8"));
      tickets[c.id] = {
        "owner": message.author.id

      };

      fs.writeFile("./data/tickets.json", JSON.stringify(tickets, null, 2), (err) => {
        if (err) console.log(err)
      });

    }).then(m => {

      Question(ticketChannel);

    })

  }
}
module.exports.config = {
  name: "new",
  aliases: ["ticket"]
}