using Avalonia;
using Castle.Core.Logging;
using OfficeOpenXml;
using Pilz.Configuration;

namespace ModpackUpdater.Apps.Manager;

public static class Program
{
    internal static readonly SettingsManager settingsManager;

    public static ISettings Settings => settingsManager.Instance;

    static Program()
    {
        ExcelPackage.License.SetNonCommercialPersonal("Pilzinsel64");
        settingsManager = new(GetSettingsPath(), true);
        settingsManager.Instance.Logger = new ConsoleLogger("Settings");
    }

    /// <summary>
    ///  The main entry point for the application.
    /// </summary>
    [STAThread]
    internal static void Main(string[] args)
    {
        // To customize application configuration such as set high DPI settings or default font,
        // see https://aka.ms/applicationconfiguration.
        BuildAvaloniaApp().StartWithClassicDesktopLifetime(args);
    }

    public static AppBuilder BuildAvaloniaApp()
    {
        return AppBuilder.Configure<App>()
            .UsePlatformDetect()
            .WithInterFont()
            .LogToTrace();
    }

    private static string GetSettingsPath()
    {
        const string AppDataDirectoryName = "MinecraftModpackUpdateManager";
        const string settingsFileName = "Settings.json";

        var settingsPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), AppDataDirectoryName);
        Directory.CreateDirectory(settingsPath);
        settingsPath = Path.Combine(settingsPath, settingsFileName);

        return settingsPath;
    }
}