/*
    Author: Jonathan Samaroo, Austin Janzs, Joseph Wolfman
    Date:   20 February 2017

    Purpose:    OOP - Lab 4 - Arrays
*/

#include <iostream>
#include "MyInputValidation.h"
#include <string>


using namespace std;
using namespace myValidation;

template <int N>
void GetScores (int bowlerScores[][N], const int NUM_BOWLERS,const int NUM_SCORES);

template <int N>
void ReportScores(int bowlerScores[][N], const int NUM_BOWLERS, const int NUM_SCORES);

string BowlerName(int);

const int MIN_GRADE = 0.0;
const int MAX_GRADE = 300.0;
const int NUM_BOWLERS = 4;
const int NUM_SCORES = 3;

int main()
{
    int bowlerScores[NUM_BOWLERS][NUM_SCORES]={0.0};

    GetScores(bowlerScores, NUM_BOWLERS, NUM_SCORES);
    ReportScores(bowlerScores, NUM_BOWLERS, NUM_SCORES);

    system("pause");
    return 0;
}   //end of main

string BowlerName(int iIndex)
{
    const string aPlayerNames[NUM_BOWLERS] = {"Thom", "Kevin", "Bill", "Devi"};
    return aPlayerNames[iIndex];
}

template <int N>
void GetScores(int bowlerScores[][N], const int NUM_BOWLERS, const int NUM_SCORES)
{
    for (int j=0; j < NUM_BOWLERS; j++)
    {
        cout << "\nPlease enter round score for " << BowlerName(j) << ": "<< endl;
        for(int i=0; i < NUM_SCORES; i++)
        {
            cout << "\tScore " << i+1 <<": ";
            bowlerScores[j][i] = GetValidInteger(MIN_GRADE,MAX_GRADE);
        }
    }
}
template <int N>
void ReportScores(int bowlerScores[][N], const int NUM_BOWLERS, const int NUM_SCORES)
{
    double teamAverage = 0;

    for (int j=0; j < NUM_BOWLERS; j++)
    {
        double bowlerAverage = 0;
        cout << "\nResults for " << BowlerName(j) << ": " << endl;
        cout << "================";
        cout << fixed << setprecision(1);

        for (int i=0; i<NUM_SCORES; i++)
        {
            bowlerAverage += bowlerScores[j][i];
            cout << "\nGame " << i+1 << "\t" << bowlerScores[j][i];
        }
        teamAverage += bowlerAverage;
        bowlerAverage = bowlerAverage / NUM_SCORES;
        cout << "\nAverage Score for " << BowlerName(j) << ": " << bowlerAverage << endl;

    }
    teamAverage = teamAverage / (NUM_SCORES*NUM_BOWLERS);
    cout << "\n==========================\nAverage Team Score: " << teamAverage << endl;
    cout << "==========================";
}