package controller

import (
	"blazing/common/data"
	"blazing/common/socket/errorcode"
	"blazing/modules/player/model"
	"sync/atomic"

	"blazing/logic/service/fight"
	"blazing/logic/service/fight/info"
	"blazing/logic/service/player"
	"blazing/logic/service/space"
)

// ArenaSetOwner 处理玩家占据擂台的请求
// public static const ARENA_SET_OWENR:uint = 2417;
// 如果星际擂台上无人,站到星际擂台的包
// 前端到后端无数据内容 空包
// 后端到前端无数据内容 空包
// ArenaSetOwner 都需要通过2419包广播更新擂台状态
func (h Controller) ArenaSetOwner(data *fight.ARENA_SET_OWENR, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {
	r := c.CanFight()
	if r != 0 {
		return nil, r
	}
	c.Fightinfo.Mode = 0 //取消队列匹配
	if atomic.CompareAndSwapUint32(&c.GetSpace().Owner.Flag, 0, 1) {

		c.GetSpace().Owner.Set(c)
		c.GetSpace().Broadcast(c, 2419, c.GetSpace().Owner)
		c.SendPackCmd(2419, c.GetSpace().Owner)
		return
	}

	return nil, errorcode.ErrorCodes.ErrChampionExists
}

// ArenaFightOwner 挑战擂台的包
// 前端到后端无数据内容 空包
// 后端到前端无数据内容 空包
// 还是后端主动发送2503的包给双方前端后 等待前端加载完毕 主动发送2404包通知后端开始战斗
// ArenaFightOwner 并不会通知对方是否接受挑战。只要有人挑战就直接进入对战
func (h Controller) ArenaFightOwner(data1 *fight.ARENA_FIGHT_OWENR, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {

	r := c.CanFight()
	if r != 0 {
		return nil, r
	}

	if c.Info.UserID == c.GetSpace().Owner.UserID {
		return nil, errorcode.ErrorCodes.ErrNoEligiblePokemon
	}

	if c.GetSpace().Owner.ARENA_Player == nil {
		return nil, errorcode.ErrorCodes.ErrSystemError200007
	}

	if c.GetSpace().Owner.ARENA_Player.CanFight() != 0 {
		c.GetSpace().Owner.Set(c)
		c.GetSpace().Broadcast(c, 2419, &c.GetSpace().Owner)
		c.SendPackCmd(2419, &c.GetSpace().Owner)
		return
	}
	//原子操作，修改擂台状态
	if atomic.CompareAndSwapUint32(&c.GetSpace().Owner.Flag, 1, 2) {
		//成功发起擂台挑战后才修改我放状态
		c.Fightinfo.Mode = info.BattleMode.SINGLE_MODE
		c.Fightinfo.Status = info.BattleMode.FIGHT_ARENA

		_, err = fight.NewFight(c, c.GetSpace().Owner.ARENA_Player, func(foi model.FightOverInfo) { //我方邀请擂主挑战，我方先手

			if foi.Reason != 0 && foi.WinnerId == c.GetInfo().UserID { //异常退出

				c.GetSpace().Owner.Reset()

				c.GetSpace().Broadcast(c, 2419, &c.GetSpace().Owner)
				c.SendPackCmd(2419, &c.GetSpace().Owner)

			}

			if foi.Reason == 0 { //正常获胜
				//	addev := int64(int(1) * int(cool.Connected) * int(c.GetSpace().Owner.HostWins) * (int(c.GetSpace().User.Count()) / int(cool.Connected)))
				addev := int64(int(2) * int(c.GetSpace().Owner.HostWins) * (int(c.GetSpace().User.Count())))
				if foi.WinnerId == c.GetInfo().UserID {
					c.Info.MaxArenaWins += 1
					if addev != 0 {
						c.Info.EVPool += addev

						c.SendPackCmd(8004, &info.S2C_GET_BOSS_MONSTER{ //发送EV
							ItemList: []data.ItemInfo{{
								ItemId:  9,
								ItemCnt: int64(addev),
							}},
						})
					}

				} else {
					oper := c.GetSpace().Owner.ARENA_Player
					if oper != nil {
						if oper.GetInfo() != nil {
							c.GetSpace().Owner.ARENA_Player.GetInfo().MaxArenaWins += 1
							if addev != 0 {
								c.GetSpace().Owner.ARENA_Player.GetInfo().EVPool += addev

								c.GetSpace().Owner.ARENA_Player.SendPackCmd(8004, &info.S2C_GET_BOSS_MONSTER{ //发送EV
									ItemList: []data.ItemInfo{{
										ItemId:  9,
										ItemCnt: int64(addev),
									}},
								})
							}

						}

					}

				}

			}
			//todo 擂主输了,那就直接让他放弃擂台

		}) ///开始对战,房主方以及被邀请方

		if err <= 0 { //发起战斗成功
			atomic.StoreUint32(&c.GetSpace().Owner.ChallengerID, c.GetInfo().UserID) //传回的指针赋值给ID
			//c.GetSpace().Broadcast(c, 2419, &c.GetSpace().Owner)
			//c.SendPackCmd(2419, &c.GetSpace().Owner)
		} else {

			atomic.StoreUint32(&c.GetSpace().Owner.Flag, 1)

		}
		c.GetSpace().Broadcast(c, 2419, &c.GetSpace().Owner)
		c.SendPackCmd(2419, &c.GetSpace().Owner)
		return
	}
	return nil, errorcode.ErrorCodes.ErrChampionExists

}

// ArenaGetInfo 获取星际擂台信息的包  进入空间站地图前端会发送请求包   或者 有人站到星际擂台上后 广播回包
// 前端到后端无数据内容
// ArenaGetInfo 后端到前端
func (h Controller) ArenaGetInfo(data *fight.ARENA_GET_INFO, c *player.Player) (result *space.ARENA, err errorcode.ErrorCode) {

	result = &c.GetSpace().Owner
	return
}

// ArenaUpfight 放弃擂台挑战的包
// 前端到后端无数据内容
// 后端到前端无数据内容
// ArenaUpfight 都需要通过2419包广播更新擂台状态
func (h Controller) ArenaUpfight(data *fight.ARENA_UPFIGHT, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {
	//原子操作，修改擂台状态
	if atomic.LoadUint32(&c.GetSpace().Owner.UserID) != c.GetInfo().UserID { //说明已经有人了
		return nil, errorcode.ErrorCodes.ErrChampionCannotCancel
	}
	if atomic.CompareAndSwapUint32(&c.GetSpace().Owner.UserID, c.GetInfo().UserID, 0) {

		c.GetSpace().Owner.Reset()

		c.GetSpace().Broadcast(c, 2419, &c.GetSpace().Owner)
		c.SendPackCmd(2419, &c.GetSpace().Owner)
		return nil, -1
	}
	return nil, errorcode.ErrorCodes.ErrChampionCannotCancel

}

// ArenaOwnerAcce 此包为擂台战对战结束后 胜方前端会发送给后端 具体作用为通知后端发送2419包更新擂台信息。
// 前端到后端无数据内容
// 后端到前端无数据内容
// public static const ARENA_OWENR_OUT:uint = 2423;
// ArenaOwnerAcce 此包不清楚具体怎么触发 但已知此包为后端主动发送。不清楚什么情况下回用到
func (h Controller) ArenaOwnerAcce(data *fight.ARENA_OWENR_ACCE, c *player.Player) (result *fight.NullOutboundInfo, err errorcode.ErrorCode) {

	s := c.GetSpace()

	if atomic.LoadUint32(&c.GetSpace().Owner.UserID) != c.GetInfo().UserID && c.GetInfo().UserID != atomic.LoadUint32(&c.GetSpace().Owner.ChallengerID) { //说明已经有人了
		return nil, -1
	}
	s.Owner.Set(c)

	atomic.StoreUint32(&s.Owner.Flag, 1)

	s.Broadcast(c, 2419, &s.Owner)
	c.SendPackCmd(2419, &c.GetSpace().Owner)

	return nil, -1
}