const Discord = require("discord.js");
const moment = require("moment");
const snekfetch = require("snekfetch");
const isNumber = require('isnumber')
const countdown = require("countdown")
exports.run = async (client, message) => {
let time = message.content.split(" ").slice(1)
let reason = message.content.split(" ").slice(2).join(" ")


if(!time)return message.reply(`The proper use for this command is /remind number what you want reminded.`).then(m => m.delete(5000))
if(!reason) return message.reply(`The proper use for this command is /remind number what you want reminded.`).then(m => m.delete(5000))
if(!isNumber(time[0]))return message.reply(`The proper use for this command is /remind number what you want reminded.`).then(m => m.delete(5000))
if(time[0].includes("."))return message.reply("Please use just a number to say when. We can figure out the duration later.").then(m => m.delete(5000))
if(time[0].includes("-"))return message.reply("Please use just a number to say when. We can figure out the duration later.").then(m => m.delete(5000))
message.channel.send(`Alright I'll remind you about ${reason}. but first let's figure out how much time this is.\nReact with 🇲 for ${time[0]} minutes\nReact with 🇭 for ${time[0]} Hours\nReact with 🇩 for ${time[0]} Days`)
.then(async msg => {
  const emoji = await client.prompt(msg, message.author, 30, ["🇲", "🇭", "🇩"]);
  const key = `${message.author.id}-${message.id}`
  const embed = new Discord.RichEmbed()
  embed.setAuthor(`${message.member.displayName}'s Reminder`, client.users.get(message.author.id).displayAvatarURL)
  embed.setColor(client.purple)
  embed.setTimestamp()
  embed.setFooter('Gilded Phoenix Reminders')
  if(emoji === "🇲"){
    msg.delete()
  const m =  60000
  endpoint = Number(time[0]) * m
  client.reminders.set(key, {
  expiry: Date.now() + endpoint,
  reason: reason,
  author: message.author.id,
  info: key
  })
  embed.setDescription(`Alright You will be reminded about ${reason} in ${countdown(null,Date.now() + endpoint).toString()}`)
  message.channel.send(embed)
  .then(m => m.delete(5000))
  }

  else if(emoji === "🇭"){
    msg.delete()
    const h = 3600000
    endpoint = Number(time[0]) * h
  client.reminders.set(key, {
  expiry: Date.now() + endpoint,
  reason: reason,
  author: message.author.id,
  info: key
  })
  embed.setDescription(`Alright You will be reminded about ${reason} in ${countdown(null,Date.now() + endpoint).toString()}`)
  message.channel.send(embed)
  .then(m => m.delete(5000))

  } else if(emoji === "🇩"){
    msg.delete()
    const d = 86400000
    endpoint = Number(time[0]) * d
  client.reminders.set(key, {
  expiry: Date.now() + endpoint,
  reason: reason,
  author: message.author.id,
  info: key
  })
  embed.setDescription(`Alright You will be reminded about ${reason} in ${countdown(null,Date.now() + endpoint).toString()}`)
  message.channel.send(embed)
  .then(m => m.delete(5000))
  }
})

}
exports.conf = {
  enabled: true,
  guildOnly: false,
  aliases: ["reminder"]
};

exports.help = {
  name: "reminder",
  description: "Reminds gp staff about things.",
  usage: "/reminder 2 going to the store | the bot will figure out how long 2 is after.",
  category: "util"
};