use askama::Template;
use axum::{extract::State, response::Html};

use crate::{
    Result,
    config::Config,
    models::{Bookmarks, Section},
};

#[derive(Template)]
#[template(path = "index.html")]
pub struct MyTemplate {
    bookmarks: Vec<Section>,
}

pub async fn handler(State(config): State<Config>) -> Result<Html<String>> {
    let bookmarks = std::fs::read_to_string(config.bookmarks_file)?;

    let bookmarks: Bookmarks = serde_json::from_str(&bookmarks)?;

    let template = MyTemplate {
        bookmarks: bookmarks.sections,
    };

    let html = template.render()?;

    Ok(Html(html))
}