package baseballmanager;

import java.util.*;

public class BaseballManager
{

    public static final int MENU_ITEMS = 4;

    public String[] name = new String[25];

    public String[] position = new String[25];

    public int[] order = new int[25];

    public int count = 0;

    Scanner in = new Scanner(System.in);

    public static void main(String[] args)
    {

        BaseballManager baseballObject = new BaseballManager();

}

    public BaseballManager()
    {
         while(true)
        {
             printMenu();

            boolean valid = false;

            int choice = 0;

            while(valid ==false)
            {
                choice = getChoice();

                if(choice > 0 && choice <= MENU_ITEMS)
                {
                    valid = true;
                }
                else
                {
                    System.out.println("Invalid Choice. Please pick 1-4.");
                }
            }

            makeChoice(choice);

        }

    }

    public void printMenu(){

        System.out.println("1. Display Line-up");

        System.out.println("2. Display Roster");

        System.out.println("3. Display Bench");

        System.out.println("4. Add Player");

    }



    public int getChoice()
    {
        in = new Scanner(System.in);

        System.out.print("> ");

        int choice = in.nextInt();

        return choice;
     }



    public void makeChoice(int choice)
    {
         switch(choice)
        {
            case 1: displayLineup();

                break;

            case 2: displayRoster();

                break;

            case 3: displayBench();

                break;

            case 4: addPlayer();

                break;
         }
    }

    public void displayLineup()
    {
        Arrays.sort(order);

        for(int a=0;a <order.length; a++)
        {
            {
                if(order[a] > 0)
                {
                    System.out.println(name[0]);
                    System.out.println(name[1]);
                }
                else
                {
                //Do nothing.
                }
            }
        }
    }


    public void displayRoster()
    {

        for(int b = 0; b < count; b++)
        {

            System.out.println(name[b]);

        }

    }



    public void displayBench()
    {

        for(int c=0;c <count; c++)
        {
            if(order[c] == 0)
            {
                System.out.println(name[c]);
            }
            else
            {
                //Do nothing.
            }

        }

    }


    public void addPlayer()
    {
       in = new Scanner(System.in);

       if(count < 25)
       {

       System.out.println("Enter Player Name: ");

       name[count] = in.nextLine();

       System.out.println("Enter Player Position: ");

       position[count] = in.nextLine();

       System.out.println("Enter Player Batting Order"
               + " (Enter 0 if not in batting lineup): ");

       order[count] = in.nextInt();

       count++;

       }

    }

}