/*

 Copyright (C) 2016 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 The `PlayerInfo` class manages the players information: name, score, image and stores the data to be displayed.

 */

import Foundation

import Cocoa

class PlayerInfo: NSObject, NSCoding {

    // MARK: Properties

    dynamic var name: String

    dynamic var score: Int

    dynamic var image: NSImage

    // MARK: Initialization

    init(name: String, score: Int, image: NSImage? = nil) {

        self.name = name

        self.score = score

        if let image = image {

            self.image = image

        }

        else {

            self.image = NSImage(named: "NSUserGuest")!

        }

    }

    // MARK: NSCoding

    required convenience init?(coder aDecoder: NSCoder) {

        guard let name = aDecoder.decodeObject(forKey: "playerName") as? String, let image = aDecoder.decodeObject(forKey: "image") as? NSImage else { return nil }

        let score = aDecoder.decodeInteger(forKey: "playerScore")

        self.init(name: name, score: score, image: image)

    }

    @objc(encodeWithCoder:) internal func encode(with encoder: NSCoder) {

        encoder.encode(name, forKey: "playerName")

        encoder.encode(score, forKey: "playerScore")

        encoder.encode(image, forKey: "image")

    }

}