package main

import (
	"time"

	"mongo.games.com/game/common"
)

func init() {
	ClockMgrSington.RegisteSinker(PlayerNotifySingle)
}

var PlayerNotifySingle = &PlayerNotify{
	players: make(map[int32]map[int32]*PlayerNotifyInfo),
}

type PlayerNotifyInfo struct {
	SnId int32 // 玩家id
	Ts   int64 // 失效时间戳
}

type PlayerNotify struct {
	BaseClockSinker
	players map[int32]map[int32]*PlayerNotifyInfo // 消息类型：玩家id：玩家信息
}

func (p *PlayerNotify) InterestClockEvent() int {
	return 1 << CLOCK_EVENT_MINUTE
}

func (p *PlayerNotify) OnMiniTimer() {
	now := time.Now()
	for _, v := range p.players {
		var ids []int32
		for k, vv := range v {
			if vv == nil || vv.Ts <= now.Unix() {
				ids = append(ids, k)
			}
		}
		for _, id := range ids {
			delete(v, id)
		}
	}
}

// AddTime 延长某个类型消息的通知时间
// snid 玩家id
// tp 消息类型
// d 延长时间
func (p *PlayerNotify) AddTime(snid int32, tp common.NotifyType, d time.Duration) {
	if _, ok := p.players[int32(tp)]; !ok {
		p.players[int32(tp)] = make(map[int32]*PlayerNotifyInfo)
	}
	p.players[int32(tp)][snid] = &PlayerNotifyInfo{
		SnId: snid,
		Ts:   time.Now().Add(d).Unix(),
	}
}

// GetPlayers 获取某个类型消息的玩家id
// tp 消息类型
func (p *PlayerNotify) GetPlayers(tp common.NotifyType) []int32 {
	now := time.Now()
	var ret []int32
	for k, v := range p.players[int32(tp)] {
		if v == nil || v.Ts <= now.Unix() {
			continue
		}
		ret = append(ret, k)
	}
	return ret
}

// SendToClient 发送消息给客户端
// tp 消息类型
func (p *PlayerNotify) SendToClient(tp common.NotifyType, packetId int, pack interface{}) {
	ids := p.GetPlayers(tp)
	PlayerMgrSington.BroadcastMessageToTarget(ids, packetId, pack)
}