/**
 * Lab7.java
 * Course: SE1011
 * Term: Fall 2015
 * Assignment: Lab 7
 * Author: Anonymous
 * Date: 10/21/2015
 */

package class8_3_Elevens;

import java.util.Scanner;

/**
 * A Game to be played using the Die.java random die generator
 *
 * The player rolls a ten-sided die and a six-sided die,attempting to get as close to 11 as possible without
 * going over. If the player gets 11 exactly, they
 * automatically win, but if they go over 11, the computer automatically wins.  After both dies have been
 * rolled once, one of them can be rolled again to attempt a better total. The computer will always re-roll
 * the smaller die if they have a lower score than the human player.
 *
 */
public class Lab7 {
    public static void main(String[] args) {
        Player human = new Player("You");
        Player computer = new Player("The computer");
        Scanner in = new Scanner(System.in);
        String rollSelect;                //selects which die to re-roll on the menu
        String roll;                      //selects to roll the dice or not

        System.out.println("Welcome to Eleven, the game where the player rolls a ten-sided die and a six-sided die,\n " +
                "attempting to get as close to 11 as possible without going over. If the player gets 11 exactly, they\n " +
                "automatically win, but if they go over 11, the computer automatically wins.  After both dies have been\n " +
                "rolled once, one of them can be rolled again to attempt a better total. The computer will always re-roll\n " +
                "the smaller die if they have a lower score than the human player.\n ");
        System.out.println("Enter r to roll the dice or q to quit");
        roll = in.next();
        if (roll.equals("r") || roll.equals("R")) {
            do {
                System.out.println("You rolled the dice:");
                human.initialRoll();

                if (!human.isMidgameLooser() && !human.isMidgameWinner()) {
                    System.out.println("Enter 6 to re-roll the six-sided die, 1 to re-roll the ten sided die, or 0 to keep the current rolls.");
                    rollSelect = in.next();
                    switch (rollSelect.charAt(0)) {
                        case '6':
                            human.reRollOneDie(1);
                            break;
                        case '1':
                            human.reRollOneDie(2);
                            break;
                        case '0':
                            break;
                    } //end switch statement
                }//end player re-roll if statement

                if (!human.isMidgameLooser() && !human.isMidgameWinner()) {
                    computer.initialRoll();

                    if (!computer.isMidgameLooser() && !computer.isMidgameWinner()
                            && computer.getTotal() <= human.getTotal()) {
                        System.out.println("The computer is re-rolling the six-sided die.");
                        computer.reRollOneDie(1);
                    }//end computer re-roll if statement
                } //end computer roll if statement

                if (human.isMidgameLooser() || human.getTotal() < computer.getTotal()) {
                    System.out.println("Sorry, You Lose! Try Again Later!");
                } else {
                    System.out.println("Congratulations! You Won!");
                }
                System.out.println("Play Again? Enter r to play again or q to quit");
                roll = in.next();
            }while (roll.equalsIgnoreCase("r"));
        } // end roll if statement

        else if (roll.equals("q")  || roll.equals("Q")){
            System.out.println("Exiting the program, Thanks for playing!");
        } //end roll q else if statement

        else {
            System.out.println("Invalid entry, restart the program and try again.");
        }
        System.out.println("Exiting the program, Thanks for playing!");
    } //end main method

} //end class Lab7