//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Tuesday, January 30, 2018
//--------------------------------------------------------
using UnityEngine;
using System.Collections;
using UnityEngine.UI;
using System;
using System.Collections.Generic;

namespace vnxbqy.UI
{

    
public class FindPreciousTimer : SingletonMonobehaviour<FindPreciousTimer>

    {
        FindPreciousModel model { get { return ModelCenter.Instance.GetModel<FindPreciousModel>(); } }
        Dictionary<int, BossRebornClock> clocks = new Dictionary<int, BossRebornClock>();
        List<int> bossIds = new List<int>();

        float timer = 1f;

        public event Action<int> bossRebornNotifyEvent;

        public void AddClock(int _npcId, DateTime _rebornTime)
        {
            if (IsValidClockSetting(_rebornTime))
            {
                clocks[_npcId] = new BossRebornClock(_npcId, _rebornTime);
                if (!bossIds.Contains(_npcId))
                {
                    bossIds.Add(_npcId);
                }
            }
        }

        public void Clear()
        {
            clocks.Clear();
            bossIds.Clear();
        }

        private void LateUpdate()
        {
            timer -= Time.deltaTime;
            if (timer < 0f)
            {
                timer = 1f;

                if (clocks.Count > 0)
                {
                    for (int i = bossIds.Count - 1; i >= 0; i--)
                    {
                        var clock = clocks[bossIds[i]];
                        if ((clock.rebornTime - TimeUtility.ServerNow).TotalSeconds < FindPreciousModel.PREPOSE_SECONDS)
                        {
                            clocks.Remove(bossIds[i]);
                            bossIds.RemoveAt(i);
                            if (bossRebornNotifyEvent != null)
                            {
                                bossRebornNotifyEvent(clock.npcId);
                            }
                        }
                    }
                }
            }

        }

        private bool IsValidClockSetting(DateTime _rebornTime)
        {
            return (_rebornTime - TimeUtility.ServerNow).TotalSeconds >= FindPreciousModel.PREPOSE_SECONDS;
        }

        public class BossRebornClock
        {
            public int npcId;
            public DateTime rebornTime;

            public BossRebornClock(int _npcId, DateTime _rebornTime)
            {
                this.npcId = _npcId;
                this.rebornTime = _rebornTime;
            }

        }

    }

}