using System.Collections.Generic;
using asap.core;
using cfg;
using Script.RuntimeScript.ExplosionEffect.Effect;
using Script.RuntimeScript.GameLogic;
using UniRx;
using UnityEngine;

namespace Script.RuntimeScript.ExplosionEffect
{
    public class ExplosionManager
    {
        private Dictionary<ExplosionEnum, IExplosion> ExplosionDic;

        private CompositeDisposable _disposable = new CompositeDisposable();

        public ExplosionManager()
        {
            ExplosionDic = new Dictionary<ExplosionEnum, IExplosion>
            {
                { ExplosionEnum.Row, new RowExplosion() },
                { ExplosionEnum.Col, new ColExplosion() },
                { ExplosionEnum.Bomb, new BombExplosion() }
            };
        }

        public void Init()
        {
            AddEvent();
        }
        
        public void Reset()
        {
            CleanEvent();
        }
        
        private void AddEvent()
        {
            GContext.OnEvent<ExplosionClick>().Subscribe(OnExplosion).AddTo(_disposable);
        }
        
        private void CleanEvent()
        {
            _disposable.Dispose();
        }

        private void OnExplosion(ExplosionClick param)
        {
            SpecialEventItem item = param.effect as SpecialEventItem;
            switch (item.Data.Config.DiggingType)
            {
                case RowClear:
                    CastExplosion(ExplosionEnum.Row,item);
                    break;
                case ColumnClear:
                    CastExplosion(ExplosionEnum.Col,item);
                    break;
                case BombClear:
                    CastExplosion(ExplosionEnum.Bomb,item);
                    break;
            }
        }

        private void CastExplosion(ExplosionEnum explosionType,SpecialEventItem item)
        {
            if (ExplosionDic.TryGetValue(explosionType, out IExplosion explosion))
            {
                explosion.Play(item);
            }
            else
            {
                Debug.LogError("explosion type not found!");
            }
        }
    }
}