using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;

public class Avatar : MonoBehaviour
{
    [SerializeField] Sprite chipImage;
    [SerializeField] GameObject messageBoxPrefab;
    [SerializeField] AudioClip botVoice;
    [SerializeField] float culldownTime = 2;
    [SerializeField] AnimationClip chipSpawnClip;

    public Animator Animator => animator ?? GetComponent<Animator>();
    public Sprite ChipImage => chipImage;

    public float ChipSpawnTime => chipSpawnClip.length;


    
    private AudioSource audioSource;
    private Animator animator;
    private GameObject currentMessageBox;

    private bool useVoice = true;
    private bool nowTyping = false;
    private CellState team;

    #region REPLICAS_LISTS
    [Header("Появление")]
    [Range(0, 1)] public float appearChance = 1;
    [SerializeField] List<Replica> appearReplicas;
    private List<Replica> appearReplicasTemp;

    [Header("Мой ход начался")]
    [Range(0, 1)] public float playerTurnChance = 1;
    [SerializeField] List<Replica> MyTurnStartReplicas;
    private List<Replica> MyTurnStartReplicasTemp;

    [Header("Мой ход закончился")]
    [Range(0, 1)] public float botTurnChance = 1;
    [SerializeField] List<Replica> MyTurnEndsReplicas;
    private List<Replica> MyTurnEndsReplicasTemp;

    [Header("Я выиграл")]
    [Range(0, 1)] public float playerWinChance = 1;
    [SerializeField] List<Replica> WinReplicas;
    private List<Replica> WinReplicasTemp;

    [Header("Я проиграл")]
    [Range(0, 1)] public float botWinChance = 1;
    [SerializeField] List<Replica> LoseReplicas;
    private List<Replica> LoseReplicasTemp;


    [Header("Ничья (редко)")]
    [Range(0, 1)] public float drawChance = 1;
    [SerializeField] List<Replica> drawReplicas;
    private List<Replica> drawReplicasTemp;

    [Header("Новый раунд после победы")]
    [Range(0, 1)] public float afterWinChance = 1;
    [SerializeField] List<Replica> afterWinReplicas;
    private List<Replica> afterWinReplicasTemp;

    [Header("Новый раунд после поражения")]
    [Range(0, 1)] public float afterLoseChance = 1;
    [SerializeField] List<Replica> afterLoseReplicas;
    private List<Replica> afterLoseReplicasTemp;

    [Header("5 побед")]
    [Range(0, 1)] public float totalWinChance = 1;
    [SerializeField] List<Replica> totalWinReplicas;
    private List<Replica> totalWinReplicasTemp;

    [Header("полное поражение")]
    [Range(0, 1)] public float totalLoseChance = 1;
    [SerializeField] List<Replica> totalLoseReplicas;
    private List<Replica> totalLoseReplicasTemp;
    #endregion



    public void Initialize(CellState team)
    {
        this.team = team;
        SettingsManager.OnSettingsChanged.AddListener(pullSettings);
        audioSource = GetComponent<AudioSource>();
        pullSettings();
    }


    //биндинги пойдут корочу в контроллер
    

    private void pullSettings()
    {
        useVoice = SettingsManager.GetBool("EnableVoices", true);
        audioSource.volume = SettingsManager.GetFloat("SoundsVolume", 0.5f);
    }

    private bool Message(ref List<Replica> replicasTemp, List<Replica> replicas, bool priority, float chance)
    {
        //Поступило неприоритетное  сообщение и бокс  занят
        if (nowTyping && !priority) return false;
        //В источнике не заполнены реплики
        if (replicas == null || replicas.Count == 0) return false;
        if (replicasTemp == null || replicasTemp.Count == 0) replicasTemp = new List<Replica>(replicas);

        //Проверяем вероятность
        bool condition = Random.Range(0f, 1f) < chance;
        if (!condition) return false;

        //сообщение приоритетное и кто то ДО занял бокс
        if (nowTyping)
        {
            StopAllCoroutines();
            Destroy(currentMessageBox);
        }

        nowTyping = true;
        //подготовка  бокса
        currentMessageBox = Instantiate(messageBoxPrefab, transform);
        TextMeshProUGUI label = currentMessageBox.transform.GetComponentInChildren<TextMeshProUGUI>();

        //Подготовка сообщения
        int replicaIndex = Random.Range(0, replicasTemp.Count);
        //Забираем реплику из списка
        Replica replica = replicasTemp[replicaIndex];
        replicasTemp.RemoveAt(replicaIndex);

        if (replica.clip && useVoice)
        {
            audioSource.clip = replica.clip;
            audioSource.Play();
        }

        StartCoroutine(ShowText(replica, label));
        return true;
    }

    private IEnumerator ShowText(Replica replica, TextMeshProUGUI label)
    {
        bool emptyReplicaText = string.IsNullOrEmpty(replica.text);
        bool emptyRepliceClip = replica.clip == null;

        // нет текста - дропаем
        if (emptyReplicaText)
        {
            Destroy(label.transform.parent.gameObject);
            yield break; 
        }

        label.text = "";

        int replicaTextLength = replica.text.Length;
        float typingDelay = replica.clip.length / replica.text.Length;

        string fullText = replica.text;
        for (int symbolsAmount = 0; symbolsAmount <= fullText.Length; symbolsAmount++)
        {
            label.text = fullText.Substring(0, symbolsAmount);
            yield return new WaitForSeconds(typingDelay);
        }

        yield return new WaitForSeconds(culldownTime);

        nowTyping = false;
        Destroy(label.transform.parent.gameObject);
    }


}