use axum::{Json, http::StatusCode};

use crate::models;
use crate::repo;

mod response {
    use serde::{Deserialize, Serialize};

    use crate::models;

    #[derive(Deserialize, Serialize)]
    pub struct Response {
        pub message: String,
        pub data: models::common::User,
    }
}

pub async fn register_user(
    axum::Extension(pool): axum::Extension<sqlx::PgPool>,
    Json(payload): Json<models::common::CreateUser>,
) -> (StatusCode, Json<response::Response>) {
    let mut user = models::common::User {
        id: uuid::Uuid::nil(),
        username: payload.username.clone(),
        password: payload.password.clone(),
    };

    match repo::user::insert(&pool, &user).await {
        Ok(id) => {
            user.id = id;
            (StatusCode::CREATED, Json(response::Response{
                message: String::from("User inserted"),
                data: user,
            }))
        }
        Err(err) => (StatusCode::BAD_REQUEST, Json(response::Response{
            message: err.to_string(),
            data: user,
        }))
    }
}