//
// Created by DH10MBO on 13.11.2024.
//

#include "Mastermind.h"

#include <iostream>
#include <ostream>
#include <random>

#include "../Aufg4/CrimeStats.h"

int getRandomNumberInRange(int min, int max) {
    static std::mt19937 generator(static_cast<unsigned int>(time(nullptr)));
    std::uniform_int_distribution<int> distribution(min, max);

    int randomNumber = distribution(generator);

    return randomNumber;
}

void printAllStringsInVector(std::vector<std::string> &strings) {
    std::cout << "[";
    int i;
    for (i = 0; i < strings.size() - 1; i++) {
        std::cout << strings[i] << ", ";
    }
    std::cout << strings[i] << "]" << std::endl;
}

std::vector<std::string> generateSecretCode(int digits, int optionsPerDigit) {
    std::vector<std::string> secretCode;

    for (int i = 0; i < digits; i++) {
        int digit = getRandomNumberInRange(0, optionsPerDigit);
        secretCode.push_back(std::to_string(digit));
        std::cout << "Secret Code was set as " << digit << std::endl;
    }

    return secretCode;
}

std::vector<std::string> getCodeGuessFromConsole() {
    std::cout << "Have a Guess!" << std::endl;

    std::vector<std::string> guess;

    // TODO Make limit dynamic
    for (int i = 1; i < 5; ++i) {
        // std::cout << "Enter Digit " << i << " : " << std::endl;
        std::string input;
        std::cin >> input;

        guess.push_back(input);
    }
    std::cout << "You entered: " << std::endl;
    printAllStringsInVector(guess);

    return guess;
}

int countPefectMatches(std::vector<std::string> &v1, std::vector<std::string> &v2) {
    int shorterSize;

    if (v1.size() < v2.size()) {
        shorterSize = v1.size();
    } else {
        shorterSize = v2.size();
    }

    int count = 0;
    for (int i = 0; i < shorterSize; i++) {
        if (v1[i] == v2[i]) {
            count++;
        }
    }

    return count;
}

int countMatches(std::vector<std::string> &v1, std::vector<std::string> &v2) {
    int shorterSize;

    if (v1.size() < v2.size()) {
        shorterSize = v1.size();
    } else {
        shorterSize = v2.size();
    }

    std::vector<std::string> copyOfv2 = v2;

    int count = 0;
    for (int i = 0; i < shorterSize; i++) {
        for (int j = 0; j < shorterSize; j++) {
            if (v1[i] == copyOfv2[j]) {
                count++;
                copyOfv2[j] = "I have been counted already";
                break;
            }
        }
    }

    return count;
}







void Aufg5Main() {
    // generateSecretCode(1,1);

    std::vector<std::string> SecretCode = generateSecretCode(4, 4);

    printAllStringsInVector(SecretCode);

    std::vector<std::string> guess = getCodeGuessFromConsole();
    std::cout << "correct were: " << countMatches(guess, SecretCode) <<  std::endl;
    std::cout << "perfect were: " << countPefectMatches(guess, SecretCode) <<  std::endl;

}