use anyhow::{Context, Result};
use clap::Parser;
use projectr::{project::ProjectItem, Config};
use tokio::signal;

#[tokio::main]
async fn main() -> Result<()> {
    let cli = Config::parse();

    tracing_subscriber::fmt::fmt()
        .pretty()
        .with_writer(std::io::stderr)
        .with_max_level(&cli.verbosity)
        .init();

    let res = tokio::select! {
        res = signal::ctrl_c() => res.map_err(Into::into),
        res = run(cli) => res.context("Failed to run projectr"),
    };

    res
}

#[tracing::instrument]
pub async fn run(config: Config) -> Result<()> {
    let mut projects: Vec<ProjectItem> = config.search.into_iter().collect();

    projects.sort_unstable_by_key(|p| *p.timestamp());

    for project in projects {
        println!("{}", project.to_path_buf().to_string_lossy())
    }

    Ok(())
}