const { Client, GatewayIntentBits, Partials, ActivityType, Events, Collection } = require("discord.js");
const { botLogChannel, color } = require("./config/options.json");
const env = require("dotenv").config();
const token = process.env.TOKEN;
const mongoURI = process.env.MONGOURI;
const { connect } = require("mongoose");
const path = require("path");
const fs = require("fs");

const client = new Client({
    intents: [
        GatewayIntentBits.Guilds,
        GatewayIntentBits.GuildMessages,
        GatewayIntentBits.GuildMembers,
        GatewayIntentBits.MessageContent,
        GatewayIntentBits.DirectMessages,
    ],
    partials: [Partials.GuildMember, Partials.User, Partials.Message, Partials.Channel],
});

client.commands = new Collection();
client.events = new Collection();
client.modals = new Collection();

//! commands
const cmdPath = path.join(__dirname, "commands");
const cmdFiles = fs.readdirSync(cmdPath).filter((file) => file.endsWith(".js"));

for (const file of cmdFiles) {
    const filePath = path.join(cmdPath, file);
    const cmd = require(filePath);

    if ("data" in cmd && "execute" in cmd && cmd.type === "slash") {
        client.commands.set(cmd.data.name, cmd);
    } else {
        console.log(`[WARNING] The command at ${filePath} is missing a required "data", "execute" or "type" property.`);
    }
}

//! commands testing
const cmdTestPath = path.join(__dirname, "commands-testing");
const cmdTestFiles = fs.readdirSync(cmdTestPath).filter((file) => file.endsWith(".js"));

for (const file of cmdTestFiles) {
    const filePath = path.join(cmdTestPath, file);
    const cmd = require(filePath);

    if ("data" in cmd && "execute" in cmd && cmd.type === "slash") {
        client.commands.set(cmd.data.name, cmd);
    } else {
        console.log(`[WARNING] The command at ${filePath} is missing a required "data", "execute" or "type" property.`);
    }
}

//! command handler
client.on(Events.InteractionCreate, async (interaction) => {
    if (!interaction.isChatInputCommand()) return;

    const command = interaction.client.commands.get(interaction.commandName);

    if (!command) {
        console.error(`No command matching ${interaction.commandName} was found.`);
        return;
    }

    try {
        await command.execute(interaction);
    } catch (error) {
        console.error(error);
        await interaction.reply({
            content: "There was an error while executing this command!",
            ephemeral: true,
        });
    }
});

//! commands
const contextMenuPath = path.join(__dirname, "commands-contextmenu");
const contextMenuFiles = fs.readdirSync(contextMenuPath).filter((file) => file.endsWith(".js"));

for (const file of contextMenuFiles) {
    const filePath = path.join(contextMenuPath, file);
    const cmd = require(filePath);

    if ("data" in cmd && "execute" in cmd && cmd.type === "contextmenu") {
        client.commands.set(cmd.data.name, cmd);
    } else {
        console.log(`[WARNING] The command at ${filePath} is missing a required "data", "execute" or "type" property.`);
    }
}

//! context menu command handler
client.on(Events.InteractionCreate, async (interaction) => {
    if (!interaction.isContextMenuCommand()) return;

    const command = interaction.client.commands.get(interaction.commandName);

    if (!command) {
        console.error(`No command matching ${interaction.commandName} was found.`);
        return;
    }

    try {
        await command.execute(interaction);
    } catch (error) {
        console.error(error);
        await interaction.reply({
            content: "There was an error while executing this command!",
            ephemeral: true,
        });
    }
});

//! button events
const btnPath = path.join(__dirname, "events", "buttons");
const btnFiles = fs.readdirSync(btnPath).filter((file) => file.endsWith(".js"));

for (const file of btnFiles) {
    const filePath = path.join(btnPath, file);
    const btn = require(filePath);

    if ("name" in btn && "execute" in btn && btn.type === "button") {
        client.events.set(btn.name, btn);
    } else {
        console.log(`[WARNING] The button at ${filePath} is missing a required "name", "execute" or "type" property.`);
    }
}

//! button event handler
client.on(Events.InteractionCreate, async (event) => {
    if (!event.isButton()) return;

    const event2 = event.client.events.get(event.customId);

    if (!event2) {
        console.error(`No event matching ${event.customId} was found.`);
        return;
    }

    try {
        await event2.execute(event);
    } catch (error) {
        console.error(error);
        await event.reply({
            content: "There was an error while executing this event!",
            ephemeral: true,
        });
    }
});

//! modals
const modalPath = path.join(__dirname, "events", "modals");
const modalFiles = fs.readdirSync(modalPath).filter((file) => file.endsWith(".js"));

for (const file of modalFiles) {
    const filePath = path.join(modalPath, file);
    const modal = require(filePath);

    if ("name" in modal && "execute" in modal && modal.type === "modal") {
        client.on(Events.InteractionCreate, modal.execute);
    } else {
        console.log(`[WARNING] The modal at ${filePath} is missing a required "name", "execute" or "type" property.`);
    }
}

client.on(Events.InteractionCreate, async (interaction) => {
    if (interaction.isCommand()) {
        console.log(
            interaction.user.username + "#" + interaction.user.discriminator + " ran " + interaction.commandName,
        );
    } else if (interaction.isButton()) {
        console.log(
            interaction.user.username + "#" + interaction.user.discriminator + " clicked " + interaction.customId,
        );
    }
});

client.on(Events.ClientReady, () => {
    console.log("Logged in as " + client.user.tag + "!");
    const channel = client.channels.cache.get(botLogChannel);
    const embedColor = Number(color.replace("#", "0x"));

    if (!channel) {
        return;
    }

    channel.send({ embeds: [{ description: `Bot is online!`, color: embedColor }] });
});

client.on(Events.ClientReady, () => {
    client.user.setActivity({ name: "over the Illegitimate Server", type: ActivityType.Watching });

    const activities = [
        { name: "for Martina's return", type: ActivityType.Watching },
        { name: "w vri's feelings", type: ActivityType.Playing },
        { name: "urCryhard steal finals again", type: ActivityType.Watching },
        { name: "with Perlcence the AI", type: ActivityType.Playing },
        { name: "with ur mom in my bed", type: ActivityType.Playing },
        { name: "with Jone the idiot", type: ActivityType.Playing },
        { name: "over the Illegitimate Server", type: ActivityType.Watching },
    ];

    let i = 0;
    setInterval(() => client.user.setActivity(activities[i++ % activities.length]), 1000 * 60 * 30);
});
client.on(Events.ClientReady, () => {
    client.user.setStatus("dnd");
});
client.login(token);

connect(mongoURI, {}).then(() => {
    console.log("Connected to MongoDB");
});