using System.Collections;
using System.Collections.Generic;
using Fantasy;
using Fantasy.Async;
using Fantasy.ConfigTable;
using Fantasy.Network;
using UnityEngine;
using UnityEngine.UI;
using ErrorCode = UnityEditor.PackageManager.ErrorCode;

public class Entry : MonoBehaviour
{
    private Scene _scene;
    private Session _session;

    public Button GameInitCompleteButton;
    public Button StartCreateItemButton;
    public Button UseItemButton;
    public InputField UseItemId;
    
    void Start()
    {
        StartAsync().Coroutine();
    }

    private async FTask StartAsync()
    {
        // 第一个参数，主要是为了兼容不容包管理器的路径
        // Yoo、Addressable
        // 路径 + 包名字 = 完整的路径
        // Assets/Bundles/Config + Config.bytes =  Assets/Bundles/Config/Config.bytes
        ConfigTableHelper.Initialize("Assets/Bundles/Config", new AssetsBundleManager());
        // 初始化框架
        await Fantasy.Platform.Unity.Entry.Initialize(GetType().Assembly);
        // 创建一个Scene，这个Scene代表一个客户端的场景，客户端的所有逻辑都可以写这里
        // 如果有自己的框架，也可以就单纯拿这个Scene做网络通讯也没问题。
        _scene = await Scene.Create(SceneRuntimeType.MainThread);
        // 用当前的Scene创建一个新的网络连接
        _session = _scene.Connect(
            "127.0.0.1:20000",
            NetworkProtocolType.KCP,
            OnConnectComplete,
            OnConnectFail,
            OnConnectDisconnect,
            false, 5000);
        var response = (G2C_LoginResponse)await _session.Call(new C2G_LoginRequest()
        {
            UserName = "Fantasy6666",PassWord = "666"
        });
        if (response.ErrorCode != 0)
        {
            Log.Error($"登陆失败，错误码 = {response.ErrorCode}");
            return;
        }
        
        Log.Debug("收到G2C_TestResponse UserName:\"Fantasy\"");
        GameInitCompleteButton.onClick.AddListener(() => OnGameInitCompleteButton().Coroutine());
        StartCreateItemButton.onClick.AddListener(OnStartCreateItemButton);
        UseItemButton.onClick.AddListener(() => OnUseItemButton().Coroutine());
    }
    
    private async FTask OnUseItemButton()
    {
        var itemId = long.Parse(UseItemId.text);
        var response = await _session.Call(new C2G_UseItemRequest()
        {
            ItemId = itemId, Count = 1, ContainerType = 1
        });
        if (response.ErrorCode != 0)
        {
            Log.Error($"无法使用物品 ErrorCode:{response.ErrorCode}");
        }
    }

    private async FTask OnGameInitCompleteButton()
    {
        var response = await _session.Call(new C2G_GameInitCompleteRequest()
        {
            PushContainer = true
        });
        if (response.ErrorCode != 0)
        {
            Log.Error($"无法跟服务器建立连接 ErrorCode:{response.ErrorCode}");
        }
    }

    private void OnStartCreateItemButton()
    {
        _session.Send(new C2G_StartCreateItem());
    }
    
    private void OnConnectComplete()
    {
        Log.Debug("OnConnectComplete");
        _session.AddComponent<SessionHeartbeatComponent>().Start(ConstValue.Heartbeat);
    }

    private void OnConnectFail()
    {
        Log.Debug("OnConnectFail");
    }

    private void OnConnectDisconnect()
    {
        Log.Debug("OnConnectDisconnect");
    }
}