using System.IO;
using System.Text;
using Azaion.CommonSecurity;
using Newtonsoft.Json;

namespace Azaion.Common.DTO.Config;

public class AppConfig
{
    public LoaderClientConfig    LoaderClientConfig { get; set; } = null!;

    public InferenceClientConfig InferenceClientConfig { get; set; } = null!;

    public GpsDeniedClientConfig GpsDeniedClientConfig { get; set; } = null!;

    public QueueConfig           QueueConfig { get; set; } = null!;

    public DirectoriesConfig     DirectoriesConfig { get; set; } = null!;

    public AnnotationConfig      AnnotationConfig { get; set; } = null!;

    public UIConfig              UIConfig { get; set; } = null!;

    public AIRecognitionConfig   AIRecognitionConfig { get; set; } = null!;

    public ThumbnailConfig       ThumbnailConfig { get; set; } = null!;

    public MapConfig             MapConfig{ get; set; } = null!;
}

public interface IConfigUpdater
{
    void CheckConfig();
    void Save(AppConfig config);
}

public class ConfigUpdater : IConfigUpdater
{
    public void CheckConfig()
    {
        var exePath = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory)!;
        var configFilePath = Path.Combine(exePath, SecurityConstants.CONFIG_PATH);

        if (File.Exists(configFilePath))
            return;

        var appConfig = new AppConfig
        {
            AnnotationConfig = Constants.DefaultAnnotationConfig,

            UIConfig = new UIConfig
            {
                LeftPanelWidth = Constants.DEFAULT_LEFT_PANEL_WIDTH,
                RightPanelWidth = Constants.DEFAULT_RIGHT_PANEL_WIDTH,
                GenerateAnnotatedImage = false
            },

            DirectoriesConfig = new DirectoriesConfig
            {
                VideosDirectory = Constants.DEFAULT_VIDEO_DIR,
                ImagesDirectory = Constants.DEFAULT_IMAGES_DIR,
                LabelsDirectory = Constants.DEFAULT_LABELS_DIR,
                ResultsDirectory = Constants.DEFAULT_RESULTS_DIR,
                ThumbnailsDirectory = Constants.DEFAULT_THUMBNAILS_DIR,
                GpsSatDirectory = Constants.DEFAULT_GPS_SAT_DIRECTORY,
                GpsRouteDirectory = Constants.DEFAULT_GPS_ROUTE_DIRECTORY
            },

            ThumbnailConfig = Constants.DefaultThumbnailConfig,
            AIRecognitionConfig = Constants.DefaultAIRecognitionConfig
        };
        Save(appConfig);
    }

    public void Save(AppConfig config)
    {
        //Save only user's config
        var publicConfig = new
        {
            config.LoaderClientConfig,
            config.InferenceClientConfig,
            config.GpsDeniedClientConfig,
            config.DirectoriesConfig,
            config.UIConfig
        };

        File.WriteAllText(SecurityConstants.CONFIG_PATH, JsonConvert.SerializeObject(publicConfig, Formatting.Indented), Encoding.UTF8);
    }
}