#include "config.hpp"

#include <QDir>
#include <QStandardPaths>
#include <filesystem>
namespace fs = std::filesystem;

KotoConfig::KotoConfig() {
  // Define our application's config location
  auto     configDir     = QDir(QStandardPaths::writableLocation(QStandardPaths::StandardLocation::AppConfigLocation));
  auto     configDirPath = configDir.absolutePath();
  fs::path filePath {};
  auto     configPathStd = configDirPath.toStdString();
  filePath /= configPathStd;
  filePath /= "config.toml";

  auto                       data = toml::parse(filePath);
  std::optional<toml::value> ui_prefs;

  if (data.contains("preferences.ui")) {
    auto ui_prefs_at = data.at("preferences.ui");
    if (ui_prefs_at.is_table()) ui_prefs = ui_prefs_at.as_table();
  }

  auto prefs            = KotoUiPreferences(ui_prefs);
  this->i_uiPreferences = &prefs;

  this->i_libraries = {};
  for (const auto& lib_value : toml::find<std::vector<toml::value>>(data, "libraries")) {
    auto lib = KotoLibraryConfig(lib_value);
    this->i_libraries.push_back(lib);
  }
}

KotoConfig::~KotoConfig() {}

KotoUiPreferences* KotoConfig::getUiPreferences() {
  return this->i_uiPreferences;
}

std::vector<KotoLibraryConfig> KotoConfig::getLibraries() {
  return this->i_libraries;
}