use std::sync::Arc;

use poem::{
    error::InternalServerError,
    handler,
    web::{Data, Html},
};
use tera::Context;

use crate::{app_state::AppState, templates::TEMPLATES};

#[handler]
pub async fn handler(state: Data<&Arc<AppState>>) -> Result<Html<String>, poem::Error> {
    let recent_books = state.calibre.recent_books(50).unwrap();

    let mut context = Context::new();
    context.insert("books", &recent_books);
    TEMPLATES
        .render("recents", &context)
        .map_err(InternalServerError)
        .map(Html)
}