using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEditor.SearchService;
using UnityEngine;
using UnityEngine.SceneManagement;

public class GameManager : MonoBehaviour
{
    public int lapAmount;
    public GameObject[] checkpoints;
    public GameObject[] players;
    [HideInInspector] public List<string> playersFinished;
    [HideInInspector] public List<string> playerTimes;

    int[] playerLaps;
    void Start()
    {
        // reset laps
        playerLaps = new int[players.Count()];

        for (int i = 0; i < playerLaps.Count(); i++)
        {
            playerLaps[i] = 1;
        }

        DontDestroyOnLoad(gameObject);
    }

    // Update is called once per frame
    void Update()
    {
        print("playersfinished: " + playersFinished.Count());

        for (int i = 0; i < players.Count(); i++)
        {
            GameObject player = players[i];

            try
            {
                if (playersFinished.Contains(player.name) || playersFinished.Contains(player.name + " (player)"))
                    continue;
            }
            catch
            {
                return;
            }

            

            bool isAI = true;
            if (player.GetComponent<PlayerController>().enabled)
                isAI = false;

            if (isAI)
            {
                bool isFinished = player.GetComponent<AgentController>().isFinished;

                if (isFinished)
                {
                    player.GetComponent<AgentController>().isFinished = false;
                    playerLaps[i] += 1;
                }
            }
            else
            {
                int checkpointsCollected = player.GetComponent<PlayerController>().checkpointsCollected;

                if (checkpointsCollected == checkpoints.Count())
                {
                    player.GetComponent<PlayerController>().checkpointsCollected = 0;
                    playerLaps[i] += 1;
                }
            }

            if (playerLaps[i] > lapAmount)
            {
                if (isAI)
                {
                    playersFinished.Add(player.name);
                    player.GetComponent<AgentController>().enabled = false;
                }
                else
                    playersFinished.Add(player.name + " (player)");
                    player.GetComponent<PlayerController>().enabled = false;

                float time = Random.Range(15f, 40f);
                playerTimes.Add(time.ToString());
                
            }
        }


        // race finished
        if (playersFinished.Count() == players.Count())
        {
            SceneManager.LoadScene("WinScreen");
        }

    }
}