using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Mirror;

public class TurnSystem : NetworkBehaviour
{

    public List<TurnClass> playersGroup;

    public GameObject[] players;

    // Start is called before the first frame update
    void Start()
    {
        StartCoroutine(AddPlayersToList());
        RpcResetTurns();
    }

    [Command]
    void CmdResetTurn()
    {
        RpcResetTurns();
    }

    IEnumerator AddPlayersToList()
    {
        yield return new WaitForSeconds(1f);

        RpcAddPlayers();
    }

    [Command]
    void CmdAddPlayers()
    {
        RpcAddPlayers();
    }

    [ClientRpc]
    public void RpcAddPlayers()
    {
        players = GameObject.FindGameObjectsWithTag("Player");
        for (int i = 0; i < players.Length; i++)
        {
            playersGroup.Add(players[i].GetComponent<PlayerMoveTurn>().turnClass);
            playersGroup[i].player = players[i];
        }

        RpcUpdateTurns();
    }

    [Command]
    void CmdUpdateTurns()
    {
        RpcUpdateTurns();
    }

    [ClientRpc]
    void RpcResetTurns()
    {
        for (int i = 0; i < playersGroup.Count; i++)
        {
            if (i == 0)
            {
                playersGroup[i].isTurn = true;
                playersGroup[i].actionPoints = 2;
                playersGroup[i].wasTurnPrev = false;
            }
            else
            {
                playersGroup[i].isTurn = false;
                playersGroup[i].wasTurnPrev = false;
            }
        }
    }

    [ClientRpc]
    public void RpcUpdateTurns()
    {
        for (int i = 0; i < playersGroup.Count; i++)
        {
            if(!playersGroup[i].wasTurnPrev)
            {
                playersGroup[i].isTurn = true;
                break;
            }
            else if(i == playersGroup.Count - 1 && playersGroup[i].wasTurnPrev)
            {
                RpcResetTurns();
            }
        }
    }
}

[System.Serializable]
public class TurnClass
{
    public GameObject player;
    public int actionPoints = 2;
    public bool isTurn = false;
    public bool wasTurnPrev = false;
}