//
// 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(1, optionsPerDigit);
        secretCode.push_back(std::to_string(digit));
    }

    return secretCode;
}

std::vector<std::string> getCodeGuessFromConsole(int codeLength, int livesRemaining) {
    std::cout << "Have a Guess!" << std::endl;
    std::cout << "You have " << livesRemaining << " more Attempts before you will be roasted" << std::endl;

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

    for (int i = 1; i <= codeLength; ++i) {
        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() {
    int optionsPerDigit = 4;
    int codeLength = 4;
    int livesRemaining = 6;
    std::cout << optionsPerDigit << " options per Digit" << std::endl;
    std::cout << codeLength << " Code Length" << std::endl;
    std::cout << livesRemaining << " Lives Remaining" << std::endl;
    std::cout << "======================================" << std::endl;
    std::vector<std::string> SecretCode = generateSecretCode(codeLength, optionsPerDigit);

    std::cout << "I have locked the door with a secret Code, you will never be able to figure it out!!" << std::endl;

    while (livesRemaining) {
        std::vector<std::string> guess = getCodeGuessFromConsole(codeLength, livesRemaining);

        int perfectCounter = countPefectMatches(guess, SecretCode);

        std::cout << "correct were: " << countMatches(guess, SecretCode) <<  std::endl;
        std::cout << "perfect were: " << perfectCounter <<  std::endl << std::endl;

        livesRemaining--;

        if (perfectCounter == codeLength) {
            std::cout << "No! This cant be!" << std::endl << "How did you know???" << std::endl << "What kind of Computer Nerd are you?!?";
            return;
        }
    }

    std::cout << "You Lost!" << std::endl << "My Secret Code stays a Mystery!!!" << std::endl << std::endl << "Fine, I will tell you" << std::endl;
    printAllStringsInVector(SecretCode);
    std::cout << "NERD ㄟ(≧◇≦)ㄏ";

}