using System.Collections.Generic;
using System;
using UnityEditor;
using UnityEngine;
using UnityEngine.Events;

public class BaseEnemyTurn : MonoBehaviour
{
    public static BaseEnemyTurn basic;
    public List<EnemyLoopTurn> enemyLoopTurns;
    public GameObject currentEnemy;

    public int phase;

    private void Awake()
    {
        if (basic != null && basic != this)
        {
            Debug.LogWarning("2 base enemy turn on the scene");
            Destroy(this);
            return;
        }

        basic = this;
    }
    public void FindLoopTurn(GameObject _enemy, int _phaseAttack)
    {
        for(int i = 0; i < enemyLoopTurns.Count; i++)
        {
            if(enemyLoopTurns[i].config == _enemy.GetComponent<Enemy>().enemyConfig)
            {
                currentEnemy = _enemy;
                int _phase = _phaseAttack % enemyLoopTurns[i].attackLoop.Count;
                Debug.Log(_phase + " " + _enemy.name);
                enemyLoopTurns[i].attackLoop[_phase]?.Invoke();
                return;
            }
        }
        Debug.LogError("Loop not found");
        
    }

    //Возвращает фазу атаки без ее изменения
    public void FindLoopForLocal(GameObject _enemy, int _phaseAttack)
    {
        for (int i = 0; i < enemyLoopTurns.Count; i++)
        {
            if (enemyLoopTurns[i].config == _enemy.GetComponent<Enemy>().enemyConfig)
            {
                phase = _phaseAttack % enemyLoopTurns[i].attackLoop.Count;
                return;
            }
        }
    }
}


[Serializable]
public class EnemyLoopTurn
{
    [Tooltip("the config is necessary to find the right chain of actions")]
    public EnemyConfig config;
    public List<UnityEvent> attackLoop = new List<UnityEvent>();
}