LadderGame+SOLID.swift

//
//  main.swift
//  HugeLadderGame
//
//  Created by JK on 21/08/2018.
//  Copyright © 2018 codesquad. All rights reserved.
//

import Foundation

extension String {
    func splitByComma() -> [String] {
        return self.split(separator: ",").map{String($0)}
    }
}

struct InputView {
    static private func readInput(ment: String) -> String {
        print(ment)
        return readLine() ?? ""
    }
    
    static func readHeight() -> Int {
        let height = readInput(ment: "사다리 높이를 입력해주세요.")
        return Int(height) ?? 0
    }
    
    static private func readPlayerName() -> String {
        let players = readInput(ment: "참여할 사람 이름을 입력하세요")
        return players
    }
    
    static func readPlayerNames() -> [String] {
        let players = readPlayerName()
        return players.splitByComma()
    }
}

struct LadderPlayer {
    private var name : String
    init(name: String) {
        self.name = name
    }
    
    func isEqualName(player: LadderPlayer) -> Bool {
        return self.name == player.name
    }
}


var player1 = LadderPlayer.init(name: "jk")
var player2 = LadderPlayer.init(name: "jk")

if player1.isEqualName(player:player2) {
    
}
else {
    
}

struct LadderPlayers {
    private var players = [String]()
    
}


class CommonPlayer {
    func makeLadder() {
        print("common")
    }
}

class JK : CommonPlayer {
    override func makeLadder() {
        super.makeLadder()
        print("JK")
    }
}

class CRONG : CommonPlayer {
    override func makeLadder() {
        print("CRONG")
    }
}

var players = [CommonPlayer]()
//players.append(JK(), CRONG(), CommonPlayer())
players[0].makeLadder()

protocol LadderInterface {
    func makeLadder()
}

struct JKStruct : LadderInterface {
    func makeLadder() {
        //
    }
}


struct OutputView {
    private var game : OutputProtocol
    init(game: OutputProtocol) {
        self.game = game
    }
    
    func displayResult() {
//        if let name = game.nextName() {
//
//        }
        //
    }
}

struct DTO {
    var names : [String]
}

protocol OutputProtocol {
    func getDTO() -> DTO
//    func nextName() -> String?
}

struct LadderGame : OutputProtocol {
    func getDTO() -> DTO {
        return DTO(names: [""] )
    }
}

struct LadderGameMock : OutputProtocol {
    func getDTO() -> DTO {
        return DTO(names: [""] )
    }
}

func main() {
    let game = LadderGame()
    let gameMock = LadderGameMock()
    let output = OutputView(game: gameMock)
    output.displayResult()
}