const Discord = require('discord.js');
const { prefix, token} = require('./config.json')
const client = new Discord.Client();
const cmdPrefix = prefix

// Embeds
const helpEmbed = new Discord.RichEmbed()
    .setColor("#8b0000")
    .setAuthor("Prison")
    .addField("-Prestige {starting prestige} {ending prestige}", "Will calculate the cost to go from one prestige to another.")
const prestigeEmbed = new Discord.RichEmbed()
    .setColor("#8b0000")
    .setAuthor("Prison")
    .setDescription("Here is a list of prestige commands!")
    .addField("-prestige {prestige}:", "Will provide the cost of a given prestige")
    .addField("-prestige {current prestige} {prestige}:", "Will provide the cost of leveling up from your prestige to a given prestige")

client.on('ready', () =>{
    console.log('bot ready')
})

client.on('message', message => {
    prestigeCosts = client.channels.get('630102052395155477');
    msg = message.content.toLowerCase();
    msgSplit = msg.split(" ");
    console.log(message.author.username,"says","'",message.content,"'","at",message.createdAt)

    if (msg.startsWith(cmdPrefix + "help")) {
        if (message.channel !== prestigeCosts) {
            return message.channel.send("Please use #prestige-costs")
        }
        message.channel.send(helpEmbed)
    }
    if(msg.startsWith(cmdPrefix + "prestige")){
        if (message.channel !== prestigeCosts) {
            return message.channel.send("Please use #prestige-costs")
        }
        if(msg === "-prestige")
            message.channel.send(prestigeEmbed)
            if(msg === "-prestige " + msgSplit[1] + " " + msgSplit[2]){
                let startPrestige = Math.max(1, parseInt(msgSplit[1])) - 1
                let endPrestige = Math.min(1000, parseInt(msgSplit[2])) - 1
                let startCost = (731850000 * Math.pow(startPrestige, 2)) + (2561475000 * startPrestige) + (1829625000)
                let endCost = (731850000 * Math.pow(endPrestige, 2)) + (2561475000 * endPrestige) + (1829625000)
                let cost = endCost - startCost
                message.reply("It would cost $" + cost.toLocaleString() + " to prestige from " + msgSplit[1] + " to " + msgSplit[2])
        }
    }
})


client.login(token);