package teen

import (
	"fmt"
	"server/game"
	"server/game/room"
	"server/msg"
	"time"
)

// 创建定时管理器
var timerMgr = NewTimerManager()

// 开始发牌，先给庄家发牌
func startDealCard(r *room.Room) {
	initCardDeck(r)
	shuffleCardDeck(r.CardDeck)
	if r.Status == room.RoomStatusWaiting {
		r.Status = room.RoomStatusDealing
		dealer := r.GetDealerPlayer()
		// 找到庄家下家依次发牌
		for i, player := range r.GetPlayersBySitPos(dealer.SitPos) {
			player.HandCards = getThreeCards(r)
			player.WaitCard = false
			game.Module.Skeleton.AfterFunc(time.Second*1*time.Duration(i), func() {

				// 如果等待的人数小于等于0，则开始通知庄家操作
				// if len(r.GetWaitCardPlayers()) <= 0 {

				// }
				notifyPlayerDealCard(r, player.SitPos)
				if player.SitPos == dealer.SitPos {
					game.Module.Skeleton.Go(func() {
						notifyPlayerAction(r, dealer.SitPos, msg.PlayerOptType_OPT_SELECT)
					}, func() {
						r.Status = room.RoomStatusPlaying
					})
				}
			})
		}
	}
}

// 返回牌堆里3张牌,并从牌堆中移除
func getThreeCards(room *room.Room) []room.Card {
	// 获取前三张牌
	threeCards := room.CardDeck[:3]
	// 移除这三张牌（保留剩余的牌）
	room.CardDeck = room.CardDeck[3:]
	// 返回这三张牌
	return threeCards
}

// 通知玩家发牌
func notifyPlayerDealCard(room *room.Room, sitPos int32) {
	//遍历所有玩家
	for _, player := range room.Players {
		if player.Agent != nil {
			player.Agent.WriteMsg(&msg.ReqDealCard{SitPos: int32(sitPos)})
		}
	}
}

// 通知玩家操作
func notifyPlayerAction(room *room.Room, sitPos int32, optType msg.PlayerOptType) {
	player := room.GetPlayerBySitPos(sitPos)
	if !player.IsRobot {

	} else {
		//人机直接操作
		robotOpt(room, sitPos, optType)
	}

	players := room.GetPlayersBySitPos(sitPos)
	for _, p := range players {
		if p.Agent != nil {
			p.Agent.WriteMsg(&msg.ReqPlayerAction{SitPos: int32(sitPos), PlayerOpt: &msg.PlayerOpt{OptType: optType}})
			addPlayerOptTimeout(room, player, time.Second*time.Duration(GameConfig.ThinkTime))
		}
	}
	// game.Module.Skeleton.AfterFunc(time.Second*time.Duration(GameConfig.ThinkTime), func() {

	// })
}

// 添加玩家操作超时事件
func addPlayerOptTimeout(room *room.Room, player *room.Player, timeout time.Duration) {
	eventID := fmt.Sprintf("player_%s_opt_%s", player.Id, player.SitPos)
	timerMgr.AddEvent(eventID, timeout, func() {
		// 超时处理逻辑，弃牌
		discardCard(room, player.SitPos)
	})
}

// 收到玩家操作
func recvPlayerOptAction(room *room.Room, sitPos int32, optType msg.PlayerOptType) {
	player := room.GetPlayerBySitPos(sitPos)
	if player.Agent != nil {
		cancelOptTimeout(player, sitPos)
		if optType == msg.PlayerOptType_OPT_SEEN { // 看牌
			lookCard(room, sitPos)
		} else if optType == msg.PlayerOptType_OPT_PACKED { // 弃牌
			discardCard(room, sitPos)
		} else if optType == msg.PlayerOptType_OPT_CHAAL { // 跟注
			call(room, sitPos)
		}
	}
}

// 发送消息给所有玩家
func SendRoundMsgToAll(room *room.Room, msg *msg.ReqRound) {
	for _, player := range room.Players {
		if player.Agent != nil {
			player.Agent.WriteMsg(msg)
		}
	}
}