package dicegame;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Random;
import java.util.Scanner;

/**
 *
 * @author Zaki
 */
public class DiceGame {

    static Scanner L = new Scanner(System.in);
    static Random rand = new Random();
    static int diceroll;
    static int dice1;
    static int dice2;
    static int dice3 = 0;
    static int p1Score;
    static int p2Score;
    static int roundScore;
    static int p1Grand;
    static int p2Grand;
    static int p1suddendeath;
    static int p2suddendeath;

    public static void main(String[] args) {

        int option;
        System.out.println("Welcome to the Dice Game!");
        fileReader();
        do {

            System.out.println("______________________________");
            System.out.println("Main Menu");
            System.out.println("Choose from the following options: \n 1 Register to play \n 2 Log in to play \n 3 Hi-Scores \n 4 End game");
            System.out.println("Enter the preferred number");

            option = L.nextInt();
            L.skip("\n");
            switch (option) {
                case 1:
                    Register();
                    break;
                case 2:
                    LogIn();
                    break;
                case 3:
                    HiScore();
                    break;
                case 4:
                    EndGame();
                    break;
                default:
                    System.out.println("Invalid Option");
                    break;
            }
        } while (option > 4 || option <= 3);

    }

    private static void Register() {
        System.out.println("_______________________________");
        System.out.println("Register to play \n Please enter your Username:");
        System.out.println("Please enter your Password");

    }

    private static void LogIn() {
        System.out.println("Player 1 enter your username:");
        System.out.println("Player 2 enter your password:");
        System.out.println("Player 1 enter your username:");
        System.out.println("Player 2 enter your password:");
        round();
    }

    private static void HiScore() {
        System.out.println("INSERT TABLE HERE BRO");
    }

    private static void EndGame() {
        System.out.println("Thank you for playing the Dice Game!");
    }

    private static void game() {
        System.out.println("Lets play! \n Player 1 Press any key to roll the dice");

        char roll = L.nextLine().charAt(0);
        scorecalc();

        System.out.println("Player 2 turn \n Press any key");
        char roll2 = L.nextLine().charAt(0);
        scorecalc2();

    }

    public static int diceRoll() {
        return diceroll = rand.nextInt(6) + 1;
    }

    private static int oddEven(int Score) {
        if (Score % 2 == 0) {
            Score = Score + 10;
        } else {
            Score = Score - 5;
        }

        return Score;
    }

    private static void round() {
        for (int i = 1; i < 6; i++) {
            System.out.println("--------------Round " + i + "---------------");
            game();
            SuddenDeath();
        }
    }

    private static void scorecalc() {
        dice1 = diceRoll();
        dice2 = diceRoll();
        System.out.println("You rolled a " + dice1 + " and a " + dice2);
        if (dice1 == dice2) {
            System.out.println("You rolled a double");
            dice3 = diceRoll();
            System.out.println("The score for the third roll is: " + dice3);
        }

        p1Score = dice1 + dice2 + dice3;
        p1Score = oddEven(p1Score);
        p1Score = BelowZero(p1Score);
        System.out.println("Your Score is: " + p1Score);
        p1Grand = p1Grand + p1Score;
        System.out.println("Player1 Grand Total is: " + p1Grand);
    }

    private static void scorecalc2() {

        dice1 = diceRoll();
        dice2 = diceRoll();
        System.out.println("You rolled a " + dice1 + " and a " + dice2);
        if (dice1 == dice2) {
            System.out.println("You rolled a double");
            dice3 = diceRoll();
            System.out.println("The score for the third roll is: " + dice3);
        }
        p2Score = dice1 + dice2 + dice3;
        p2Score = oddEven(p2Score);
        p2Score = BelowZero(p2Score);
        System.out.println("Your Score is: " + p2Score);
        p2Grand = p2Grand + p2Score;
        System.out.println("Player1 Grand Total is: " + p2Grand);

    }

    private static int BelowZero(int score) {
        if (score < 0) {
            score = 0;
        }
        return score;
    }

    private static void SuddenDeath() {

        if (p1Grand == p2Grand) {
            char trigger = L.nextLine().charAt(0);
            p1suddendeath = diceRoll();
            p2suddendeath = diceRoll();

            do {
                if (p1suddendeath > p2suddendeath) {
                    System.out.println("Player 1 Wins!");
                } else if (p2suddendeath > p1suddendeath) {
                    System.out.println("Player 2 Wins!");
                } else if (p2suddendeath == p1suddendeath) {
                    System.out.println("Sudden Death Again...");
                }
            } while (p1Grand == p2Grand);

        }
    }

    private static void fileReader() {
        try {
            BufferedReader br = new BufferedReader((new FileReader("N:/PlayerData.txt")));
            String s;
            while ((s = br.readLine()) != null) {
            }
            br.close();
            System.out.println("Data read Successfully");
        } catch (IOException e) {
            System.out.println("Error: " + e.getMessage());
        }
    }
}