using CoreNet.Config;
using GB.Config;
using GB.Core;
using GB.Game;
using HarmonyLib;
using UnityEngine;
using UnityEngine.SceneManagement;

#pragma warning disable IDE0051 // Private member is unused

namespace GBSU.Addons;

public class GBSUServer : MonoBehaviour
{
    //public MethodInfo _gmInit;
    private Traverse localSingleGang;
    private Traverse gameTimer;

    void FixedUpdate()
    {
        SetLocalGangToOff(); // make sure correct multiplayer logic applies
    }
    void Awake()
    {
        Plugin.Log.LogInfo("GBSU Server awaken");
        SetLocalGangToOff();
        //_gmInit = AccessTools.Method(typeof(GameMode), "Init");
        localSingleGang = Traverse.Create(nameof(GameMode)).Field("localSingleGang");
        gameTimer = Traverse.Create(nameof(GameMode)).Field("timer");
    }
    void SetLocalGangToOff()
    {
        localSingleGang?.SetValue(false);
    }

    public static void StartServer()
    {
        if (!Helper.hosting)
        {
            Helper.hosting = true;
            AudioListener.volume = 0; // mute game audio

            Plugin.AddServerComp(); // add custom GBSU server component
            
            RotationConfig gameConfig = GBConfigLoader.LoadRotationConfig(null); // the argument doesn't matter as we do stuff in the method
            ServerConfig serverConfig = NetConfigLoader.LoadServerConfig(); // load default server config, because it can be overridden by args like -ip and -port
            MonoSingleton<Global>.Instance.UNetManager.LaunchServer(serverConfig); // launch the server with the server config
            MonoSingleton<Global>.Instance.UNetManager.GetComponent<GameManagerNew>().ChangeRotationConfig(gameConfig, 0); // set server's rotationconfig
        }
    }

    public static void StopServer()
    {
        // WIP: At the moment the only way to stop the server is to exit/kill the game
        Helper.hosting = false;

        AudioListener.volume = Helper.saved_volume; // restore volume

        // stop network listener
        MonoSingleton<Global>.Instance.UNetManager.StopServer();

        // destroy GBSU server comp
        Plugin.DestroyServerComp();

        // go back to main menu
        SceneManager.LoadScene("Menu");
    }
    /*
    public string GetRemainingRoundTime()
    {
        float t = (float)gameTimer.GetValue();
        return t.ToString("0.00"); // 2 decimal places https://stackoverflow.com/a/164932
    }
    */
}