samba/server/game/baseroom/baseRoom.go

package baseroom

import (
	"encoding/json"
	"fmt"
	"github.com/google/uuid"
	"math/rand"
	"samba/pkg/log"
	"samba/pkg/servername"
	pkgSrv "samba/pkg/service"
	"samba/proto"
	. "samba/server/game/player"
	. "samba/server/game/service"
	"samba/stub"
	"samba/util/model"
	"samba/util/routingKey"
	"samba/util/state"
	"samba/util/util"
	"time"
)

var srv pkgSrv.IService

func SetService(s pkgSrv.IService) {
	srv = s
}

type LastMsg struct {
	Msg   interface{}
	MsgId string
	Tm    time.Time
}

type BaseRoom[Seat ISeat] struct {
	RoomCnf      *stub.Room
	clubRoomCnf  *model.ClubPlayInfo
	id           int
	clubId       int // 俱乐部id
	roomType     int // 房间配置id
	playType     int
	GameNo       string
	status       state.RoomStatus
	Seats        []Seat
	timeTypes    map[TimerType]uint32
	timerHandler ITimerHandler

	LastMsg     map[int64]*LastMsg
	truthRoom   IRoom
	baseGameLog BaseGameLog // 游戏操作汇总给后台

	HasLuckyUser bool // 是否有幸运用户
}

func NewBaseRoom[Seat ISeat](id, roomType, clubId int) (*BaseRoom[Seat], proto.ErrorCode) {
	playType := 0
	var roomCnf stub.Room
	var clubRoomCnf *model.ClubPlayInfo
	if clubId == 0 {
		cnf, code := stub.FindRoomCnf(roomType)
		if code == proto.Ok {
			roomCnf = *cnf
			playType = roomCnf.PlayType
		} else {
			log.Error(fmt.Sprintf("room type %d not found", roomType))
			return nil, proto.Internal
		}
	} else {
		playInfo := model.NewClubPlayInfoOp().LoadAPlayInfo(clubId, roomType)
		if playInfo == nil {
			log.Error(fmt.Sprintf("room type %d not found.club:%v", roomType, clubId))
			return nil, proto.NotClubPlayGame
		}
		if playInfo.State != 1 || playInfo.IsValid != 1 {
			log.Error(fmt.Sprintf("room type %d is not valid.club:%v", roomType, clubId))
			return nil, proto.NotClubPlayGame
		}
		if playInfo.Blind < 1 || playInfo.PlayerNum < 2 {
			log.Error(fmt.Sprintf("room type %d p.club:%v,blind:%v playerNum:%v", roomType, clubId, playInfo.Blind, playInfo.PlayerNum))
			return nil, proto.NotClubPlayGame
		}
		playType = playInfo.PlayType
		for _, rm := range stub.Rooms {
			if rm.PlayType == playType {
				roomCnf = *rm
				break
			}
		}
		roomCnf.Valid = 1
		roomCnf.TakeCoin = 0
		roomCnf.Blind = playInfo.Blind
		roomCnf.MinPlayers = playInfo.PlayerNum
		roomCnf.Rate = playInfo.Fee
		clubRoomCnf = playInfo
	}

	room := &BaseRoom[Seat]{
		id:          id,
		clubId:      clubId,
		roomType:    roomType,
		playType:    playType,
		RoomCnf:     &roomCnf,
		clubRoomCnf: clubRoomCnf,
		GameNo:      uuid.NewString(),
		timeTypes:   make(map[TimerType]uint32),
		LastMsg:     make(map[int64]*LastMsg),
		baseGameLog: BaseGameLog{
			RoomId:      id,
			RoomType:    roomType,
			Level:       roomCnf.Level,
			PlayType:    roomCnf.PlayType,
			Blind:       roomCnf.Blind,
			GameNo:      "",  // 游戏开始之后生成gameNo
			StartTime:   0,   // 游戏开始之后赋值
			EndTime:     0,   // 游戏结束之后赋值
			Players:     nil, // 游戏结束之后赋值(涉及到输赢金币)
			ClubId:      clubId,
			PlatformFee: 0, // 俱乐部分成之后赋值
			ClubFee:     0, // 俱乐部分成之后赋值
		},
	}
	if room.ClubId() > 0 {
		log.Debug(room.Log("创建房间"))
	}
	room.UpdateClubPlayingRoomInfo()

	return room, proto.Ok
}

func (r *BaseRoom[Seat]) Id() int {
	return r.id
}

func (r *BaseRoom[Seat]) Type() int {
	return r.roomType
}

func (r *BaseRoom[Seat]) SetTruthRoom(rm IRoom) {
	r.truthRoom = rm
}

func (r *BaseRoom[Seat]) PlayType() int {
	return r.playType
}

func (r *BaseRoom[Seat]) ClubId() int {
	return r.clubId
}

func (r *BaseRoom[Seat]) BaseGameLog() *BaseGameLog {
	return &r.baseGameLog
}

// 入座玩家数量(包含机器人)
func (r *BaseRoom[Seat]) SeatPlayerNum() int {
	num := 0
	for _, seat := range r.Seats {
		if !seat.Empty() {
			num++
		}
	}
	return num
}

// 真实玩家数量
func (r *BaseRoom[Seat]) RealPlayerNum() int {
	num := 0
	for _, seat := range r.Seats {
		if !seat.Empty() && !seat.Player().IsRobot() {
			num++
		}
	}
	return num
}

// 机器人数量
func (r *BaseRoom[Seat]) RobotPlayerNum() int {
	num := 0
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().IsRobot() {
			num++
		}
	}
	return num
}

func (r *BaseRoom[Seat]) HasEmptySeat() bool {
	for _, seat := range r.Seats {
		if seat.Empty() {
			return true
		}
	}
	return false
}

// IsPlayerCurrentRoom 多个房间都有该玩家时，判断该房间是不是这个玩家的当前房间
func (r *BaseRoom[Seat]) IsPlayerCurrentRoom(uid int64) bool {
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().UID == uid {
			return true
		}
	}
	return false
}

func (r *BaseRoom[Seat]) HasPlayer(uid int64) bool {
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().UID == uid {
			return true
		}
	}
	return false
}

func (r *BaseRoom[Seat]) SetTimerHandler(th ITimerHandler) {
	if r.timerHandler == nil {
		r.timerHandler = th
	}
}

func (r *BaseRoom[Seat]) SetCurrentRoom(uid int64, current bool) {
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().UID == uid {
			if seat.IsPlayerCurrentRoom() != current {
				seat.SetCurrentRoom(current)
			}
		}
	}
}

// LatestSeatedTime 获取最后一个就座时间
func (r *BaseRoom[Seat]) LatestSeatedTime() time.Time {
	var t time.Time
	for _, seat := range r.Seats {
		sTime := seat.SeatedTime()
		if t.IsZero() || sTime.After(t) {
			t = sTime
		}
	}
	return t
}

func (r *BaseRoom[Seat]) AddPlayer(player *Player, seat int) {
	if seat < 0 || seat >= len(r.Seats) {
		log.Error(r.SeatLog(r.Seats[seat], "out of range"))
		return
	}
	r.Seats[seat].SetPlayer(player)
	// todo:默认最近一次进的房间为玩家正在玩的房间
	r.Seats[seat].SetCurrentRoom(true)
	return
}

func (r *BaseRoom[Seat]) RemovePlayer(player *Player) {
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().UID == player.UID {
			seat.SetPlayer(nil)
			break
		}
	}
}

func (r *BaseRoom[Seat]) Status() state.RoomStatus {
	return r.status
}

func (r *BaseRoom[Seat]) SetStatus(s state.RoomStatus) {
	r.status = s
}

func (r *BaseRoom[Seat]) OnMessage(_ string, _ map[string]interface{}) {}

func (r *BaseRoom[Seat]) DebugSendMsg(user *Player, msgId string, msg interface{}) {
	sMsg, _ := json.Marshal(msg)
	for _, seat := range r.Seats {
		if !seat.Empty() && seat.Player().UID == user.UID {
			log.Debug(r.SeatLog(seat, "send msg:%v %v", msgId, string(sMsg)))
			break
		}
	}
}

func (r *BaseRoom[Seat]) SendMsg(user *Player, msgId string, msg interface{}, save bool) {
	r.DebugSendMsg(user, msgId, msg)
	if user.IsRobot() {
		user.Robot.OnMessage(msgId, msg)
	} else {
		if save {
			r.LastMsg[user.UID] = &LastMsg{MsgId: msgId, Msg: msg, Tm: time.Now()}
		}
		if msgId == proto.RspEnterRoomId || msgId == proto.RspReconnectId || msgId == proto.RspCachetaReconnectId {
			SendMsgToGate(srv, user.UID, msgId, msg)
		} else {
			for _, seat := range r.Seats {
				if !seat.Empty() && seat.Player().UID == user.UID && !seat.FakeLeave() {
					SendMsgToGate(srv, user.UID, msgId, msg)
					break
				}
			}
		}
		if user.IsHosting() {
			user.Robot.OnMessage(msgId, msg)
		}
	}

}

func (r *BaseRoom[Seat]) Broadcast(msgId string, msg interface{}, save bool, exclude ...*Player) {
	for _, seat := range r.Seats {
		if !seat.Empty() {
			exist := false
			for _, excludePlayer := range exclude {
				if excludePlayer.UID == seat.Player().UID {
					exist = true
					break
				}
			}
			if !exist {
				r.SendMsg(seat.Player(), msgId, msg, save)
			}
		}
	}
}

func (r *BaseRoom[Seat]) NewTimer(timerType TimerType, duration time.Duration, args ...interface{}) {
	if r.timerHandler == nil {
		log.Error(r.Log("timer handler is nil"))
		return
	}
	if _, ok := r.timeTypes[timerType]; ok {
		log.Error(r.Log("timer type:%v is exist.can not new timer", timerType.String()))
		//if timerType == TtPlayerAct {
		//	log.Debug(r.Log(log.StackTrace()))
		//}
		return
	}
	tid := srv.NewTimer(duration+time.Duration(10)*time.Millisecond, func() {
		r.timerHandler.OnTimer(timerType, args...)
	}, true, r.Log("start type:%v timer", timerType.String()))
	r.timeTypes[timerType] = tid
	//log.Debug(r.Log("start type:%v timer", timerType.String()))
}

func (r *BaseRoom[Seat]) CancelTimer(timerType TimerType) {
	if tid, ok := r.timeTypes[timerType]; ok {
		srv.CancelTimer(tid)
		delete(r.timeTypes, timerType)
		//log.Debug(r.Log("stop type:%v timer, rest timer:%+v", timerType.String(), r.timeTypes))
	}
}

func (r *BaseRoom[Seat]) CancelAllTimer() {
	for _, tid := range r.timeTypes {
		srv.CancelTimer(tid)
		//log.Debug(r.Log("start type:%v timer", timerType.String()))
	}
	r.timeTypes = make(map[TimerType]uint32)
}

func (r *BaseRoom[Seat]) Log(format string, a ...any) string {
	head := fmt.Sprintf("room:%v type:%v ", r.id, r.roomType)
	return head + fmt.Sprintf(format, a...)
}

func (r *BaseRoom[Seat]) SeatLog(seat Seat, format string, a ...any) string {
	head := ""
	if seat.Player() != nil {
		head = fmt.Sprintf("room:%v type:%v seat:%v user:%v robot:%v ", r.id, r.roomType, seat.No(), seat.Player().UID, seat.Player().IsRobot())
	} else {
		head = fmt.Sprintf("room:%v type:%v seat:%v ", r.id, r.roomType, seat.No())
	}

	return head + fmt.Sprintf(format, a...)
}

func (r *BaseRoom[Seat]) UserLog(uid int64, format string, a ...any) string {
	var seat Seat
	exist := false
	for _, st := range r.Seats {
		if !st.Empty() && st.Player().UID == uid {
			seat = st
			exist = true
			break
		}
	}
	if exist {
		return r.SeatLog(seat, format, a...)
	} else {
		return r.Log(format, a...)
	}
}

func (r *BaseRoom[Seat]) RandRobotCnf() stub.RobotTemper {
	var robotConfigs map[stub.RobotTemper]int
	var wSum int
	if r.ClubId() > 0 {
		robotConfigs, wSum = stub.FindClubRobotConfig(r.RoomCnf.Blind, r.RoomCnf.PlayType).RobotTempers()
	} else {
		robotConfigs, wSum = r.RoomCnf.RobotTempers()
	}

	if wSum < 1 {
		log.Error(r.Log("robot config not exist"))
		return stub.RteUnknown
	}
	w := rand.Int() % wSum
	for temper, weight := range robotConfigs {
		if w < weight {
			return temper
		}
		w -= weight
	}
	log.Error(r.Log("robot config not exist"))
	return stub.RteUnknown
}

func (r *BaseRoom[Seat]) IsMVM() bool {
	return r.RoomCnf.MinPlayers >= 4
}

// 玩家俱乐部房间玩游戏
func (r *BaseRoom[Seat]) GameStart() {
	r.SetStatus(state.RsGaming)
	r.UpdateClubPlayingRoomInfo()
	if r.ClubId() > 0 {
		for _, seat := range r.Seats {
			if !seat.Empty() {
				_ = model.NewUserQuickMatchOp().Save(seat.Player().UID, r.PlayType(), r.Type())
			}
		}
	}

	if r.RealPlayerNum() > 1 {
		model.NewRealPlayGameOp().Update()
	}

	model.NewPlayGameOp().Update()

	for _, seat := range r.Seats {
		if !seat.Player().IsRobot() && !seat.Empty() && seat.Player().LuckyPoint.IsLuckyUser() {
			r.HasLuckyUser = true
			break
		}
	}

}

// 玩家俱乐部房间玩游戏
func (r *BaseRoom[Seat]) GameEnd() {
	r.SetStatus(state.RsDelete)
	r.RemovePlayingRoom()
}

// 尝试释放房间
func (r *BaseRoom[Seat]) TryReleaseRoom() {
	if RoomMgr.Find(r.Id()) == nil {
		return
	}
	emptyRoom := true
	for _, seat := range r.Seats {
		if !seat.Empty() {
			emptyRoom = false
		}
	}
	if emptyRoom {
		r.CancelAllTimer()
		r.GameEnd()
		log.Debug(r.Log("删除房间"))
		RoomMgr.Del(r.Id())
	}
}

// 解散房间
func (r *BaseRoom[Seat]) ReleaseRoom() {
	for _, st := range r.Seats {
		if !st.Empty() {
			msgL := util.MakeMessage(proto.ReqLeaveRoomId, &proto.ReqLeaveRoom{RoomId: r.Id()}, st.Player().UID, r.Id())
			r.truthRoom.OnMessage(proto.ReqLeaveRoomId, msgL)
		}
	}

	r.TryReleaseRoom()

	if r.ClubId() > 1 {
		err := model.NewClubWaitingRoomOp().Delete(r.clubId, r.id)
		if err != nil {
			log.Error(r.Log("删除俱乐部等待房间失败:%v", err))
		}
	}
}

// 玩家俱乐部房间玩游戏
func (r *BaseRoom[Seat]) TriggerClubMemberPlaying(uid int64, playing bool) {
	if r.ClubId() < 1 {
		return
	}
	ntf := proto.ReqUserInClubGame{
		ClubId:  r.ClubId(),
		Playing: util.Tie(playing, 1, 0),
		RoomId:  r.Id(),
		UserId:  uid,
	}
	SendMsgToOther(srv, servername.Club, routingKey.Club, ntf.UserId, proto.ReqUserInClubGameId, ntf)
	if playing {
		r.UpdateClubPlayingRoomInfo()
	}
}

// 更新俱乐部游戏状态
func (r *BaseRoom[Seat]) UpdateClubPlayingRoomInfo() {
	if r.ClubId() < 1 {
		return
	}
	// 未开始游戏时，更新俱乐部房间状态
	playingRoom := &model.ClubPlayingRoom{
		RoomId:        r.Id(),
		PlayType:      r.PlayType(),
		RoomType:      r.Type(),
		Blind:         r.RoomCnf.Blind,
		CurrPlayerNum: r.SeatPlayerNum(),
		MaxPlayerNum:  r.RoomCnf.MinPlayers,
		Status:        int(r.status),
		MaxGameNum:    1,
		ServiceTime:   ServiceStartTime,
	}
	//log.Debug(r.Log("当前人数:%v", playingRoom.CurrPlayerNum))
	model.NewClubPlayingRoomOp().Update(r.ClubId(), playingRoom)
}

// 游戏启动后，从俱乐部空房间列表中移除
func (r *BaseRoom[Seat]) RemovePlayingRoom() {
	if r.ClubId() < 1 {
		return
	}
	model.NewClubPlayingRoomOp().Del(r.ClubId(), r.Id())
}

// 游戏启动后，从俱乐部空房间列表中移除
func (r *BaseRoom[Seat]) MakeClubPlayGameInfo() *proto.ClubPlayGameInfo {
	if r.ClubId() < 1 {
		return nil
	}
	return &proto.ClubPlayGameInfo{
		Id:        r.clubRoomCnf.ID,
		Name:      r.clubRoomCnf.Name,
		PlayType:  r.clubRoomCnf.PlayType,
		Blind:     r.clubRoomCnf.Blind,
		PlayerNum: r.clubRoomCnf.PlayerNum,
		GameNum:   r.clubRoomCnf.GameNum,
		Fee:       r.clubRoomCnf.Fee,
		Valid:     r.clubRoomCnf.IsValid,
	}
}

// 更新俱乐部等待房间信息
func (r *BaseRoom[Seat]) UpdateClubWaitingRoom() {
	if r.ClubId() < 1 {
		return
	}
	if r.Status() != state.RsWait {
		err := model.NewClubWaitingRoomOp().Delete(r.clubId, r.id)
		if err != nil {
			log.Error(r.Log("删除等待房间信息失败:%v", err))
		}
		return
	}

	seatsWithTime := make([]int64, 0, 2)
	for _, seat := range r.Seats {
		st := seat.SeatedTime()
		seatsWithTime = append(seatsWithTime, util.Tie(st.IsZero(), 0, st.Unix()))
	}
	info := model.WaitingRoom{
		RoomType:       r.roomType,
		RoomId:         r.Id(),
		CurrentPlayers: r.SeatPlayerNum(),
		MaxPlayers:     len(seatsWithTime),
		SeatsWithTime:  seatsWithTime,
	}
	err := model.NewClubWaitingRoomOp().Update(r.clubId, &info)
	if err != nil {
		log.Error(r.Log("更新等待房间信息失败:%v", err))
	}
}

// 获取金币或者俱乐部币
func (r *BaseRoom[Seat]) GetCoin(uid int64) (coins int64) {
	if r.ClubId() == 0 {
		op := model.NewUserResourceOp()
		coins, _ = op.Get(uid, model.ResCoins)
		return coins
	} else {
		op := model.NewUserClubInfoOp()
		if userClub, err := op.Load(uid, r.ClubId()); err == nil {
			return userClub.Score + userClub.FreeScore + userClub.InOutFreeScore
		} else {
			return 0
		}
	}
}

// 获取携带的金币，俱乐部没有携带概念
func (r *BaseRoom[Seat]) GetTakeCoin(player *Player) (coins int64) {
	return util.Tie(r.ClubId() == 0, player.TakeCoin, 0)
}

func (r *BaseRoom[Seat]) AddTakeCoin(player *Player, add int64, reason string) {
	// holdTakeCoin在多开时，是多个房间的总携带，不是本房间的携带
	if r.ClubId() == 0 {
		if holdTakeCoin, ok := model.NewUserResourceOp().AddTakeCoin(player.UID, add); ok {
			player.TakeCoin += add
			res := &proto.ReqAddResource{
				UserId:   player.UID,
				ResValue: add,
				ResType:  model.ResTakeCoins,
				Reason:   reason,
				RoomId:   r.Id(),
				RoomType: r.Type(),
				GameNo:   r.GameNo,
				Desc:     "",
				IsNotify: true,
			}
			model.NewResourceRecord(res, holdTakeCoin).Flush(srv)
		}
	} else {
		log.Error(r.UserLog(player.UID, "club room:%v has not take_club_coin.room_type:%v play_type:%v club:%v ", r.Id(), r.Type(), r.PlayType(), r.ClubId()))
	}
}