"use strict";
/* TODO
- queue timeout
    - after 5 mins of inactivity, the queue will close
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.queueInfo = exports.cancelQueue = exports.readyQueue = exports.leaveQueue = exports.joinQueue = exports.createQueue = exports.queueContains = void 0;
const discord_js_1 = require("discord.js");
const util_1 = require("./util");
//maps ChannelID to QueueInfo
const QUEUE = new Map();
/**
 * get the GuildMember of an interaction
 * @param interaction
 * @throws string message if it cannot be read
 * @returns member
 */
function getMember(interaction) {
    let member = interaction.member;
    if (!(member instanceof discord_js_1.GuildMember))
        throw 'Unable to retrieve guild member information, please try again';
    return member;
}
/**
 * get the TextChannel of an interaction
 * @param interaction
 * @throws string message if it cannot be read
 * @returns member
 */
function getChannel(interaction) {
    let channel = interaction.channel;
    if (!(channel instanceof discord_js_1.TextChannel))
        throw 'Unable to retrieve text channel information, please try again';
    return channel;
}
/**
 * get the queueInfo of an interaction
 * @param interaction
 * @throws string message if it does not exist
 * @returns queue info
 */
function getInfo(interaction) {
    let info = QUEUE.get(interaction.channelId);
    if (!info)
        throw 'There is not an active queue in this channel, type `/queue` to create one';
    return info;
}
/**
 * compiles all the get functions above
 * @param interaction
 * @throws string message if it does not exist
 * @returns object containing each
 */
const getAll = (interaction) => ({
    member: getMember(interaction),
    channel: getChannel(interaction),
    info: getInfo(interaction)
});
/**
 * checks if the interaction data is already in the queue
 * @param interaction
 * @returns boolean
 */
function queueContains(interaction) {
    let { member, info } = getAll(interaction);
    if (info.players.map(m => m.id).includes(member.id))
        return true;
    return false;
}
exports.queueContains = queueContains;
/**
 * creates a queue from an interaction
 * @param interaction
 * @throws string message if it cannot be created
 */
async function createQueue(interaction) {
    let { channelId } = interaction, member = getMember(interaction), teamsize = interaction.options.getInteger('teamsize', true);
    if (QUEUE.has(channelId))
        throw 'There is already an active queue in this channel, ' + (queueContains(interaction) ? 'and you are already in it' : 'type `/join` to join'); //and you are already in it
    QUEUE.set(channelId, {
        players: [
            member
        ],
        initiator: member,
        teamsize: teamsize
    });
    await interaction.reply(`Queue for teams of ${teamsize} has been created, and you have joined`);
}
exports.createQueue = createQueue;
/**
 * joins a queue from an interaction
 * @param interaction
 * @throws string message if it cannot be joined
 */
async function joinQueue(interaction) {
    let { member, info } = getAll(interaction);
    if (queueContains(interaction))
        throw 'You are already in the active queue';
    info.players.push(member);
    QUEUE.set(interaction.channelId, info);
    await interaction.reply('Joined the queue');
}
exports.joinQueue = joinQueue;
/**
 * leaves a queue from an interaction
 * @param interaction
 * @throws string message if it cannot be left
 */
async function leaveQueue(interaction) {
    let { member, info } = getAll(interaction);
    if (!queueContains(interaction))
        throw 'You aren\'t in the active queue';
    info.players.splice(info.players.indexOf(member), 1);
    QUEUE.set(interaction.channelId, info);
    await interaction.reply('Left the queue');
}
exports.leaveQueue = leaveQueue;
/**
 * readys a queue from an interaction
 * @param interaction
 * @throws string message if it cannot be readied
 */
async function readyQueue(interaction) {
    let { member, info } = getAll(interaction), { initiator } = info;
    if (member.id !== initiator.id)
        throw 'Only the queue initiator can ready the queue';
    //reset queue
    QUEUE.delete(interaction.channelId);
    if (info.players.filter(m => m.id !== initiator.id).length === 0)
        throw 'Nobody signed up for the queue, the queue has been reset';
    //team data
    let playerlist = (0, util_1.shuffle)(info.players), teams = [];
    //fill team data
    for (let i = 0; i < playerlist.length; i += info.teamsize)
        teams.push(playerlist.slice(i, i + info.teamsize));
    //convert teams to strings
    let teamsStr = [];
    teams.forEach((team, i) => {
        let str = [`Team ${i + 1}`];
        team.forEach(m => str.push(`  ${m.user.tag}`));
        teamsStr.push(str.join('\n'));
    });
    await interaction.reply('```\n' + teamsStr.join('\n\n') + '\n```');
}
exports.readyQueue = readyQueue;
/**
 * readys a queue from an interaction
 * @param interaction
 * @throws string message if it cannot be reset
 */
async function cancelQueue(interaction) {
    let { member, channel } = getAll(interaction);
    if (!member.permissionsIn(channel).has('MANAGE_MESSAGES'))
        throw 'You do not have permission to run this command';
    //reset queue
    QUEUE.delete(interaction.channelId);
    await interaction.reply('Queue has been reset');
}
exports.cancelQueue = cancelQueue;
/**
 * sends the queue information from an interaction
 * @param interaction
 * @throws string message if it cannot be read
 */
async function queueInfo(interaction) {
    let info = getInfo(interaction);
    await interaction.reply('```' + `
players: ${info.players.map(p => p.user.tag).join('\n         ')}
initiator: ${info.initiator.user.tag}
teamsize: ${info.teamsize}
` + '```');
}
exports.queueInfo = queueInfo;