use self::modelos::Post;
use rust_diesel_blogs::*;
use diesel::{prelude::*, connection};
use std::env::args;

fn main() {
    use self::schema::posts::dsl::{posts, published};
    
    let id = args()
        .nth(1)
        .expect("publicar requiere un id")
        .parse::<i32>()
        .expect("ID invalida");

    let connection = &mut establecer_coneccion();

    let post = diesel::update(posts.find(id))
        .set(published.eq(true))
        .returning(Post::as_returning())
        .get_results(connection)
        .unwrap();
    println!("Publicado post {}", post.get(0).unwrap().title);
    }