package baseroom

import (
	"fmt"
	"game/common/proto/pb"
	"github.com/fox/fox/log"
	"github.com/golang/protobuf/proto"
	"time"
)

type BaseRoom[Seat ISeat] struct {
	id        int
	roomType  int // 房间配置id 初级，中级，高级
	playType  int // 玩法配置id color玩法id
	gameNo    string
	Seats     []Seat
	timeTypes map[TimerType]uint32

	subRoom IRoom
	sTimer  ITimer
	sender  ISender
}

func NewBaseRoom[Seat ISeat](id, roomType, playType int, subRoom IRoom, sTimer ITimer, sender ISender) (*BaseRoom[Seat], pb.ErrCode) {
	room := &BaseRoom[Seat]{
		id:        id,
		roomType:  roomType,
		playType:  playType,
		gameNo:    "",
		timeTypes: make(map[TimerType]uint32),
		subRoom:   subRoom,
		sTimer:    sTimer,
		sender:    sender,
	}

	return room, pb.ErrCode_OK
}

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

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

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

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

// 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().Robot() == nil {
			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().Robot() != nil {
			num++
		}
	}
	return num
}

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

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

func (r *BaseRoom[Seat]) AddPlayer(player IPlayer, 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)
	return
}

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

func (r *BaseRoom[Seat]) OnMessage(cmd int32, params ...any) {
	if r.subRoom == nil {
		log.Error(r.Log("sub room is nil"))
		return
	}
	r.subRoom.OnMessage(cmd, params...)
}

func (r *BaseRoom[Seat]) DebugSendMsg(user IPlayer, msgId pb.MsgId, msg proto.Message) {
	log.Debug(r.UserLog(user.Id(), "send msg:%v %v", msgId, msg.String()))
}

func (r *BaseRoom[Seat]) SendMsg(user IPlayer, msgId pb.MsgId, msg proto.Message) {
	r.DebugSendMsg(user, msgId, msg)
	if user.Robot() != nil {
		user.Robot().OnMessage(msgId, msg)
	} else {
		for _, seat := range r.Seats {
			if !seat.Empty() && seat.Player().Id() == user.Id() {
				r.sender.SendMsg(user, msgId, msg)
				break
			}
		}
	}

}

func (r *BaseRoom[Seat]) Broadcast(msgId pb.MsgId, msg proto.Message, exclude ...IPlayer) {
	for _, seat := range r.Seats {
		if !seat.Empty() {
			exist := false
			for _, excludePlayer := range exclude {
				if excludePlayer.Id() == seat.Player().Id() {
					exist = true
					break
				}
			}
			if !exist {
				r.SendMsg(seat.Player(), msgId, msg)
			}
		}
	}
}

func (r *BaseRoom[Seat]) NewTimer(timerType TimerType, duration time.Duration, args ...interface{}) {
	if r.sTimer == 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 := r.sTimer.NewTimer(duration+time.Duration(10)*time.Millisecond, func() {
		r.sTimer.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 {
		r.sTimer.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 {
		r.sTimer.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().Id(), seat.Player().Robot() != nil)
	} 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().Id() == uid {
			seat = st
			exist = true
			break
		}
	}
	if exist {
		return r.SeatLog(seat, format, a...)
	} else {
		return r.Log(format, a...)
	}
}

// 玩家俱乐部房间玩游戏
func (r *BaseRoom[Seat]) GameStart() {

}

// 玩家俱乐部房间玩游戏
func (r *BaseRoom[Seat]) GameEnd() {

}