use std::sync::{Arc, Mutex};

use clap::Parser;
use dotenvy::dotenv;
use poise::serenity_prelude as serenity;
use squad_quest::config::Config;

use crate::{commands::error_handler, config::{ConfigImpl, DiscordConfig}, error::Error, strings::Strings};

mod commands;
mod cli;
mod config;
mod account;
mod error;
mod strings;

const CONFIG_PATH: &str = "cfg/config.toml";
const DISCORD_TOKEN: &str = "DISCORD_TOKEN";

#[derive(Debug)]
struct Data {
    pub config: Config,
    pub discord: Arc<Mutex<DiscordConfig>>,
    pub strings: Strings,
}
type Context<'a> = poise::Context<'a, Data, Error>;

#[tokio::main]
async fn main() {
    dotenv().unwrap();

    let cli = cli::Cli::parse();
    let config = Config::load(cli.config.clone().unwrap_or(CONFIG_PATH.into()));
    let (discord, strings) = config.discord_impl().unwrap_or_else(|_| {
        config.init_impl().unwrap();
        config.discord_impl().unwrap()
    });

    let token = std::env::var(DISCORD_TOKEN).expect("missing DISCORD_TOKEN");
    let intents = serenity::GatewayIntents::non_privileged();

    let framework = poise::Framework::builder()
        .options(poise::FrameworkOptions {
            on_error: |err| Box::pin(error_handler(err)),
            commands: vec![
                commands::quest::quest(),
                commands::register(),
                commands::info(),
                commands::init::init(),
                commands::answer::answer(),
                commands::social::social(),
                commands::account::scoreboard(),
                commands::account::balance(),
                commands::account::reset(),
                commands::map::unlock(),
                commands::map::r#move(),
            ],
            ..Default::default()
        })
        .setup(|ctx, _ready, framework| {
            Box::pin(async move {
                poise::builtins::register_globally(ctx, &framework.options().commands).await?;
                Ok(Data {
                    config,
                    discord: Arc::new(Mutex::new(discord)),
                    strings,
                })
            })
        })
        .build();

    let client = serenity::ClientBuilder::new(token, intents)
        .framework(framework)
        .await;
    client.unwrap().start().await.unwrap();
}