#include "ScoreManager.h"
#include <fstream>
#include <iostream>
#include <limits>

ScoreManager::ScoreManager(const std::string& filename) : highscoreFile(filename)
{
  std::cout << "test";
  loadHighscore();
}

void ScoreManager::loadHighscore() {
  std::ifstream file(highscoreFile);
  if (file.is_open()) {
    int value;
    if (file >> value) {
      if (value > 0) highScore = value;
    }
    file.close();
  } else {
    ;
    }
}

void ScoreManager::incrementScore() {
  currentScore++;
}

void ScoreManager::resetScore() {
  currentScore = 0;
}

void ScoreManager::saveHighScore() {
  if (highScore == std::numeric_limits<int>::max()) return;
  std::ofstream file(highscoreFile);

  if (file.is_open()) {
    file << highScore;
    file.close();
  } else {
    std::cerr << "Error: Could not write to highscore file" << std::endl;
     }
}