package tui;

import fassade.KniffelSystem;

import java.util.Scanner;

public class TUI {
    static KniffelSystem gameSystem;
    static Scanner sc = new Scanner(System.in);

    public static void main(String[] args) {
        System.out.println("Welcome to the PR2 Kniffel game!");
        while (true){
            mainMenuOutput();
        }
    }

    private static int mainMenuOutput(){
        System.out.println("What do you want to do?");
        System.out.println("1 - Play");
        System.out.println("2 - See scoreboard");
        System.out.println("3 - Exit");
        System.out.print("> ");
        String mainMenuUserInput = sc.nextLine().toLowerCase();


        if ((mainMenuUserInput.equals("1"))
                || (mainMenuUserInput.equals("play"))){
            mainMenuPlay();
            System.out.println("play"); // TEST
            return 1;
        }
        else if ((mainMenuUserInput.equals("2"))
                || (mainMenuUserInput.equals("see scoreboard"))
                || (mainMenuUserInput.equals("see"))
                || (mainMenuUserInput.equals("scoreboard"))){
            System.out.println("scoreboard"); // TEST
            return 2;
        }
        else {
            System.out.println("exit"); // TEST
            mainMenuExit();
            return 3;
        }
    }

    private static void mainMenuPlay(){
        gameSystem = new KniffelSystem();

        System.out.println("How many players are you? (1-6)");
        System.out.print("> ");
        String mainMenuPlayAmountPlayersInput = sc.nextLine().toLowerCase();

        int amountPlayers = Integer.parseInt(mainMenuPlayAmountPlayersInput);
        for (int i = 0; i < amountPlayers; i++){
            System.out.printf("Player %d: ", i + 1);
            System.out.println("Enter your name: ");
            System.out.print("> ");
            String playerName = sc.nextLine();

            String coloredPlayerName = gameSystem.addPlayer(i+1, playerName);
            System.out.printf("Welcome %s! \n\n", coloredPlayerName);
        }
    }

    private static void mainMenuScoreboard(){

    }

    private static void mainMenuExit(){
        System.out.println("Do you really want to exit? (Y/n)");
        System.out.print("> ");
        String mainMenuExitUserInput = sc.nextLine().toLowerCase();

        if ((mainMenuExitUserInput.equals("y"))
                || (mainMenuExitUserInput.equals("yes"))
                || mainMenuExitUserInput.isBlank()){
            System.out.print("Exiting, see you next time!");
            System.exit(0);
        }
        else {
            System.out.println("Returning to main menu");
            System.out.println();
            mainMenuOutput();
        }

        System.out.printf("|%s| \nIs blank? %b\n", mainMenuExitUserInput, mainMenuExitUserInput.isBlank()); // TEST

    }
}