using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class CtrlEstacoes : MonoBehaviour
{
    public GameObject stage1, stage2, stage3, stage4, stage5, stage6;
    public static bool finishedGame = false;
    public static bool ended = false;
    int index = 0;
    private int pointstoWin;
    private int Etapa;
    private int currentPoints;
    private AudioSource audio;
    public Text enunciado, weatherTitle;
    public AudioClip correct, wrong;
    public Image bg;
    public Image imagem;
    public List<Opcao> Questoes;

    [System.Serializable]
    public class Opcao
    {
        public string Enunciado, Certo, weather;
        public Sprite person, bg;
        public AudioClip audio;
    }


    // Start is called before the first frame update
    void Start()
    {
        int index = 0;
        ended = false;
        finishedGame = false;
        audio = GameObject.Find("People1").GetComponent<AudioSource>();
        bg = GameObject.Find("bg").GetComponent<Image>();
        imagem = GameObject.Find("People1").GetComponent<Image>();
        enunciado = GameObject.Find("Enunciado").GetComponent<Text>();
        weatherTitle = GameObject.Find("Enunciados").GetComponent<Text>();

        GameControl jooj = GameObject.Find("GameControl").GetComponent<GameControl>();
        jooj.ended = false;
        jooj.finishedGame = false;
        jooj.failedGame = false;
        currentPoints = 0;
        pointstoWin = 7;
        bg.sprite = Questoes[Etapa].bg;
        imagem.sprite = Questoes[Etapa].person;
    }

    public void VerificaResposta(Text Answer)
    {
        if (!ended)
        {
            Text txtAnswer = Answer.gameObject.GetComponentInChildren<Text>();
            if (txtAnswer.text == Questoes[Etapa].Certo)
            {
                if ((Etapa + 1) == Questoes.Count)
                {
                    enunciado.text = Questoes[Etapa].Enunciado;
                    CorrectSound();
                    StartCoroutine(resposta(1));
                    StartCoroutine(win(1));

                }
                else
                {
                    enunciado.text = Questoes[Etapa].Enunciado;
                    txtAnswer.text = "Respondido";
                    StartCoroutine(resposta(1));
                    CorrectSound();
                    StartCoroutine(AvancaEtapa(4));
                }
            }
            else
            {
                WrongSound();
            }
        }
    }

    IEnumerator AvancaEtapa (float time)
    {
        yield return new WaitForSeconds(time);
        Etapa++;
        enunciado.text = "I wear ___________";
        bg.sprite = Questoes[Etapa].bg;
        if(Etapa == 1) { imagem.sprite = Questoes[Etapa].person;bg.sprite = Questoes[Etapa].bg; stage1.SetActive(false); stage2.SetActive(true);weatherTitle.text = Questoes[Etapa].weather; }
        else if(Etapa == 2) { imagem.sprite = Questoes[Etapa].person;bg.sprite = Questoes[Etapa].bg; stage2.SetActive(false); stage3.SetActive(true); weatherTitle.text = Questoes[Etapa].weather; }
        else if(Etapa == 3) { imagem.sprite = Questoes[Etapa].person;bg.sprite = Questoes[Etapa].bg; stage3.SetActive(false); stage4.SetActive(true); weatherTitle.text = Questoes[Etapa].weather; }
        else if(Etapa == 4) { imagem.sprite = Questoes[Etapa].person;bg.sprite = Questoes[Etapa].bg; stage4.SetActive(false); stage5.SetActive(true); weatherTitle.text = Questoes[Etapa].weather; }
        else if(Etapa == 5) { imagem.sprite = Questoes[Etapa].person;bg.sprite = Questoes[Etapa].bg; stage5.SetActive(false); stage6.SetActive(true); weatherTitle.text = Questoes[Etapa].weather; }

    }
    IEnumerator win(int time)
    {
        yield return new WaitForSeconds(time);
        GameControl jooj = GameObject.Find("GameControl").GetComponent<GameControl>();
        jooj.finishedGame = true;
    }
    public void CorrectSound()
    {
        audio.clip = correct;
        audio.Play();
    }
    IEnumerator resposta(int time)
    {
        yield return new WaitForSeconds(time);
        audio.clip = Questoes[Etapa].audio;
        audio.Play();  
    }
    public void WrongSound()
    {
        audio.clip = wrong;
        audio.Play();
    }
}