using Photon.Pun;
using UnityEngine.UI;
using UnityEngine;
using UnityEngine.SceneManagement;
using Photon.Realtime;
using System.Collections.Generic;

public class RoomManager : MonoBehaviourPunCallbacks
{
    [SerializeField]
    private Text ChatText;

    [SerializeField]
    private InputField chatInput;

    [SerializeField]
    private GameObject startButton;
    private void Start()
    {
        if (!PhotonNetwork.IsMasterClient)
        {
            startButton.SetActive(false);
        }
    }
    void Log(string message)
    {
        Debug.Log(message);
        ChatText.text += "\n";
        ChatText.text += message;
    }

    public override void OnPlayerEnteredRoom(Player player)
    {
        Log(player.NickName + "Вошёл в комнату!");
    }

    public override void OnPlayerLeftRoom(Player otherPlayer)
    {
        if(PhotonNetwork.IsMasterClient)
            startButton.SetActive(true);
        Log(otherPlayer.NickName + " вышел из комнаты");
    }

    [PunRPC]
    public void ShowMessage(string message, PhotonMessageInfo info)
    {
        ChatText.text += "\n";
        ChatText.text += message;
    }

    public void StartGame()
    {
        PhotonNetwork.LoadLevel(2);
    }
    public void Send()
    {
        if (string.IsNullOrEmpty(chatInput.text))
        {
            return;
        }
        if(Input.GetKeyDown(KeyCode.Return))
        {
            photonView.RPC("ShowMessage", RpcTarget.All, PhotonNetwork.NickName + ":" +
                                                         chatInput.text);
            chatInput.text = "";
        }
    }
    public void LeaveRoom()
    {
        PhotonNetwork.LeaveRoom();
    }
    public override void OnLeftRoom()
    {
        SceneManager.LoadScene(0);
    }
}