//! MusicHoard - a music collection manager.

use serde::{Deserialize, Serialize};
use uuid::Uuid;

pub mod database;
pub mod library;

/// [MusicBrainz Identifier](https://musicbrainz.org/doc/MusicBrainz_Identifier) (MBID).
pub type Mbid = Uuid;

/// A single track on an album.
#[derive(Debug, Deserialize, Serialize, PartialEq, Eq)]
pub struct Track {
    pub number: u32,
    pub title: String,
    pub artist: Vec<String>,
}

#[derive(Debug, Deserialize, Serialize, PartialEq, Eq, Hash)]
pub struct AlbumId {
    pub artist: String,
    pub year: u32,
    pub title: String,
}

/// An album is a collection of tracks that were released together.
#[derive(Debug, Deserialize, Serialize, PartialEq, Eq)]
pub struct Album {
    pub id: AlbumId,
    pub tracks: Vec<Track>,
}