namespace ModpackUpdater;

public class InstallOptionValueDictionary : Dictionary<string, bool>
{
    public void SetOption(InstallOptionSet set, InstallOption option, bool value)
    {
        if (!set.Options.Contains(option))
            throw new KeyNotFoundException("Options seems to be not a part of the option set.");
        if (option.Default == value)
            UnsetOption(set, option);
        else
            this[$"{set.Id}.{option.Id}"] = value;
    }

    public void UnsetOption(InstallOptionSet set, InstallOption option)
    {
        if (!set.Options.Contains(option))
            throw new KeyNotFoundException("Options seems to be not a part of the option set.");
        Remove($"{set.Id}.{option.Id}");
    }

    public bool GetOptionValue(InstallOptionSet set, InstallOption option)
    {
        if (TryGetValue($"{set.Id}.{option.Id}", out var value))
            return value;
        return option.Default;
    }
}