use crate::db::users::{user_all, user_insert, User};
use crate::{Context, Error};

#[poise::command(prefix_command, slash_command)]
pub async fn register(
    ctx: Context<'_>,
    first_name: String,
    last_name: String,
    email: String,
) -> Result<(), Error> {
    let user = User {
        discord_id: ctx.author().id.0 as i64,
        first_name,
        last_name,
        email,
    };

    {
        let mut conn = ctx.data().pool.get()?;
        user_insert(&mut conn, &user);
    }

    Ok(())
}

#[poise::command(prefix_command, slash_command)]
pub async fn registered(ctx: Context<'_>) -> Result<(), Error> {
    let users = {
        let mut conn = ctx.data().pool.get()?;
        user_all(&mut conn)
    };

    ctx.send(|f| {
        f.embed(|e| {
            e.description("Registered users").fields(
                users
                    .into_iter()
                    .map(|u| (format!("{} {}", u.first_name, u.last_name), u.email, false)),
            )
        })
    })
    .await?;

    Ok(())
}