//
//  SearchResult.swift
//  TagTunes
//
//  Created by Kim Wittenburg on 31.08.15.
//  Copyright © 2015 Kim Wittenburg. All rights reserved.
//

import Cocoa

/// Represents an `Album` returned fromm the
/// [Search API](https://www.apple.com/itunes/affiliates/resources/documentation/itunes-store-web-service-search-api.html).
public class SearchResult {

    public let id: iTunesId
    
    public let name: String
    
    public let censoredName: String
    
    public let viewURL: NSURL
    
    public let artwork: Artwork
    
    public let trackCount: Int
    
    public let releaseDate: NSDate
    
    public let genre: String
    
    public let artistName: String
    
    public init(representedAlbum: Album) {
        id = representedAlbum.id
        name = representedAlbum.name
        censoredName = representedAlbum.censoredName
        viewURL = representedAlbum.viewURL
        artwork = representedAlbum.artwork
        trackCount = representedAlbum.trackCount
        releaseDate = representedAlbum.releaseDate
        genre = representedAlbum.genre
        artistName = representedAlbum.artistName
    }
    
}

extension SearchResult: Hashable {
    
    public var hashValue: Int {
        return Int(id)
    }
    
}

extension Album {
    
    public convenience init(searchResult: SearchResult) {
        self.init(id: searchResult.id, name: searchResult.name, censoredName: searchResult.censoredName, viewURL: searchResult.viewURL, artwork: searchResult.artwork, trackCount: searchResult.trackCount, releaseDate: searchResult.releaseDate, genre: searchResult.genre, artistName: searchResult.artistName)
    }
    
}

public func ==(lhs: SearchResult, rhs: SearchResult) -> Bool {
    return lhs.id == rhs.id
}