local CountryNightBoss_Model = {}
local EventSystem = require('Event/EventSystem')
local country_NightBoss_Def = require('Proto.country_boss_def_pb')
local country_NightBoss_pb = require('Proto.country_boss_pb')

local private = {}
CountryNightBoss_Model.BossTotalCount = DataSheetManager.CountryNightBoss:GetDataCount()
CountryNightBoss_Model.N_FACTOR = DataSheetManager.ConstData:GetDataByID("CountryBossHPLowLmt").IntValue
CountryNightBoss_Model.DamageCountryFactor = DataSheetManager.ConstData:GetDataByID("CountryBossSameCountryAddition").IntValue
CountryNightBoss_Model.DamageCountryLimitFactor = DataSheetManager.ConstData:GetDataByID("CountryBossEachBossDamageLowLmt").IntValue

CountryNightBoss_Model.CountryBossRankType = {
    Damage = country_NightBoss_Def.damage,     -- 伤害
    Kill = country_NightBoss_Def.kill,         -- 击杀
    Help = country_NightBoss_Def.help,         -- 助攻
    FinalDmg = country_NightBoss_Def.finalDmg, -- 伤害
}

CountryNightBoss_Model.BossState = {
    UnShown = country_NightBoss_Def.UnShown, -- 0 未生成
    Fighting = country_NightBoss_Def.OnFight,-- 1 战斗中
    TimeOut = country_NightBoss_Def.RunAway, -- 2 逃离时间到(未死)
    Die = country_NightBoss_Def.Defeated,    -- 3 击败
}

-- BOSS进度信息排序
local function SortByBossInfo(dataA, dataB)
    local isSameState = (dataA.bossState >= CountryNightBoss_Model.BossState.TimeOut and dataB.bossState >= CountryNightBoss_Model.BossState.TimeOut)
            or (dataA.bossState < CountryNightBoss_Model.BossState.TimeOut and dataB.bossState < CountryNightBoss_Model.BossState.TimeOut)

    if isSameState then
        return dataA.position < dataB.position
    else
        -- 存活的
        return dataA.bossState < dataB.bossState
    end
end

function CountryNightBoss_Model.OnStartup()
    NetManager.RegisterMsgCB(MessageEnums.MessageS2CAllCountryBossInfo, private.S2CAllCountryBossInfo)
    NetManager.RegisterMsgCB(MessageEnums.MessageG2CAllCountryBossInfo, private.G2CAllCountryBossInfo)
    NetManager.RegisterMsgCB(MessageEnums.MessageG2CPushCountryBossMainPanelInfo, private.G2CPushCountryBossMainPanelInfo)
    NetManager.RegisterMsgCB(MessageEnums.MessageG2CPushEnterCountryNightBoss, private.SyncInBattleInfo)
    NetManager.RegisterMsgCB(MessageEnums.MessageG2CCountryBossBalanceMessage, private.G2CCountryBossBalanceMessage)

    NetManager.RegisterMsgCB(MessageEnums.MessageCountryBossBalanceInfo, private.CountryBossBalanceInfoResp)
    NetManager.RegisterMsgCB(MessageEnums.MessageCountryBossBalanceFinal, private.CountryBossBalanceFinalResp)
    NetManager.RegisterMsgCB(MessageEnums.MessageCountryBossFightDetail, private.CountryBossFightDetailResp)
    NetManager.RegisterMsgCB(MessageEnums.MessageCountryBossInfoConsist, private.CountryBossInfoConsistResp)
    NetManager.RegisterMsgCB(MessageEnums.MessageCountryBossEnterFight, private.CountryBossEnterFightResp)
    NetManager.RegisterMsgCB(MessageEnums.MessageCountryNightBossCallMember, private.CountryNightBossCallMemberResp)

    EventSystem.Regist(EventID.CountryEveningBoss_SendResult, private.SendCountryEveningBossBossResult)

    -- BossInfo数据结构
    --[[{
    --    bossId = bossInfo.bossId,
    --    position = bossInfo.position,
    --    bossHp = bossInfo.bossHp,
    --    bossState = bossInfo.bossState,
    --    sceneId = bossInfo.sceneId,
    --    lineId = bossInfo.lineId,
    --    startTime = bossInfo.startTime,
    --    totalBossHp = bossInfo.totalBossHp,
    --    CountryScoreRank = {},
    --    PlayerScoreRank = {},
    --}]]

    private.sceneInfoDic = {} --场景信息，key是元素ID，value是展示的npcInfo

    -- 晚间boss
    private.BossInfos = {}
    -- 单一boss所有玩家伤害排行信息
    private.PlayerBossRankList = {}
    -- 实时国家伤害总榜
    private.CountryDamageRankTotalList = {}

    -- 战斗结算结果数据缓存
    private.BattleSummaryResult = {}
    -- 国家总榜奖励组成
    private.CountryRewardConsistDic = {
        [1] = 0,
        [2] = 0,
        [3] = 0,
        [4] = 0,
    }
    -- 进入战斗同步基本信息
    private.EnterBossBattleInitInfo = {}
end

--region ******************* 模块数据操作 *******************

function CountryNightBoss_Model.GetEnterBossBattleInitInfo()
    return private.EnterBossBattleInitInfo
end

---@return list 获取战斗内右侧玩家伤害排行信息
function CountryNightBoss_Model.GetPlayerBossRankInfo()
    for _, v in ipairs(private.PlayerBossRankList) do
        if v.acid == BattleDataGetter.GetAcID() then
            return private.PlayerBossRankList, v
        end
    end
    return private.PlayerBossRankList, nil
end

function CountryNightBoss_Model.GetBossInfoDic()
    return private.BossInfos
end

--- Boss是否已结束
function CountryNightBoss_Model.IsBossOver(bossID)
    return private.BossInfos[bossID].bossState >= CountryNightBoss_Model.BossState.TimeOut
end

function CountryNightBoss_Model.GetBossInfoByID(bossID)
    return private.BossInfos[bossID]
end

function CountryNightBoss_Model.GetBossLeftTimeByID(bossID)
    local bossInfo = CountryNightBoss_Model.GetBossInfoByID(bossID)
    local leftTime = 0
    if bossInfo and not CountryNightBoss_Model.IsBossOver(bossID) then
        local levelID = DataSheetManager.CountryNightBoss:GetDataByID(bossID).LevelID
        local duration = FP.tonumberV1(DataSheetManager.LevelInfoData:GetDataByLevelID(levelID).Timer)
        leftTime = bossInfo.startTime + duration - UTL.Time.GetServerTimestamp()
    end
    return leftTime <= 0 and 0 or leftTime
end

---@return 返回国家伤害总伤害排行
function CountryNightBoss_Model.GetCountryTotalDamageRank()
    return private.CountryDamageRankTotalList
end

---@return 获取排序后的boss列表
function CountryNightBoss_Model.GetSortedBossInfoList()
    local sortedList = {}
    for bossID, bossInfo in pairs(private.BossInfos) do
        table.insert(sortedList, bossInfo)
    end
    table.sort(sortedList, SortByBossInfo)
    return sortedList
end

--- 获取该元素下各个Npc的状态信息
function CountryNightBoss_Model.GetSceneBossInfoList()
    return private.sceneInfoDic
end

--- 更新boss信息辅助函数
function private.UpdateBossInfo(bossInfoList)
    table.clear(private.BossInfos)
    for _, bossInfo in ipairs(bossInfoList) do
        if not private.BossInfos[bossInfo.bossId] then
            private.BossInfos[bossInfo.bossId] = {}
        end
        local tb = private.BossInfos[bossInfo.bossId]
        tb.bossId = bossInfo.bossId
        tb.position = bossInfo.position
        tb.bossHp = bossInfo.bossHp
        tb.bossState = bossInfo.bossState
        tb.sceneId = bossInfo.sceneId
        tb.lineId = bossInfo.lineId
        tb.startTime = bossInfo.startTime
        tb.totalBossHp = bossInfo.totalBossHp
        tb.topCountryId = bossInfo.topCountryId or 0
        tb.levelItemID = DataSheetManager.CountryNightBossPoint:GetDataByBossPoint(bossInfo.position).LevelItemID
    end
end

function CountryNightBoss_Model.SetLineUpCountryLimits(info, isInit)
    private.lineUpCountryLimitInfo = info
    if isInit == false then
        EventSystem.Dispatch(EventID.UI_CountryNightBoss_LineUpInfoChanged)
    end
end

function CountryNightBoss_Model.GetLineUpCountryLimits()
    return private.lineUpCountryLimitInfo.countryId
end

--endregion ******************************************

--region ******************* 网络消息接口 *******************
function private.SendCountryEveningBossBossResult(msg)
    NetManager.SendMessage(MessageEnums.MessageC2GUploadCountryNightBossResult, msg)
end

--- C->S 主界面打开通知服务器开始推送boss信息
function CountryNightBoss_Model.C2GCountryBossMainPanelChange(isOpen)
    local msg = country_NightBoss_pb.C2GCountryBossMainPanelChange()
    msg.mainPanelOpen = isOpen
    NetManager.SendMessage(MessageEnums.MessageC2GCountryBossMainPanelChange, msg)
end

-- 3个服务端推送
--- S->C Scene 推送场景服所有boss状态，用来刷新场景内显示的boss信息
function private.S2CAllCountryBossInfo(msg)
    logging.crit(LTAG.CRIT, "[S2CAllCountryBossInfo]")
    -- 在场景内活动结束
    if not IsServerDataNotNil(msg.boss) then
        CTL.CountryNightBoss.OnEndActivityView()
    else
        -- 更新boss信息
        private.UpdateBossInfo(msg.boss)
        -- 更新场景内 国家积分排行
        for _, countryScoreSceneInfo in ipairs(msg.countryScoreRank) do
            private.BossInfos[countryScoreSceneInfo.bossId].CountryScoreRank = countryScoreSceneInfo.rankInfo
        end
        -- 进入场景、更新场景内
        EventSystem.Dispatch(EventID.Update_CountryNightBoss_SceneInfo, LuaConst.ActivityType.CountryNightBoss, msg.boss)
        EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateBossInfo)
    end
end

--- G->C推送战斗内所有boss状态，用来刷新战斗内显示的boss信息
function private.G2CAllCountryBossInfo(msg)
    logging.crit(LTAG.CRIT, "[G2CAllCountryBossInfo]")
    -- 更新boss信息
    private.UpdateBossInfo(msg.boss)
    -- 国家伤害总排行
    private.CountryDamageRankTotalList = msg.countryScoreRank
    private.PlayerBossRankList = msg.playerRank
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateBossInfo)
end

--- 主界面信息推送
function private.G2CPushCountryBossMainPanelInfo(msg)
    -- 更新boss信息
    private.UpdateBossInfo(msg.boss)
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateBossInfo)
    -- 更新两个排行信息
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_MainRankUpdate, msg.countryScoreRank, msg.countryPlayerRank)
end

--- 获取主界面Boss结算界面信息(req)
function CountryNightBoss_Model.CountryBossBalanceInfoReq(bossID)
    local msg = country_NightBoss_pb.CountryBossBalanceInfoReq()
    msg.bossId = bossID
    NetManager.SendMessage(MessageEnums.MessageCountryBossBalanceInfo, msg)
end

function private.CountryBossBalanceInfoResp(msg)
    private.BattleSummaryResult = {
        finalScoreRank = msg.finalScoreRank,
        finalPlayerRank = msg.finalPlayerRank,
        playerScoreRank = msg.playerScoreRank,
        DamageLimit = msg.DamageLimit
    }
    private.BattleSummaryResult.myRank = msg.myRankIdx == -1 and nil or private.BattleSummaryResult.playerScoreRank[msg.myRankIdx]
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateBossResult, private.BattleSummaryResult)
end

--- 战斗内结算界面推送
function private.G2CCountryBossBalanceMessage(msg)
    -- 打开结算界面
    CTL.CountryNightBoss.OpenBattleSummaryPanel(private.EnterBossBattleInitInfo.bossId)
    private.BattleSummaryResult = {
        finalScoreRank = msg.finalScoreRank,
        finalPlayerRank = msg.finalPlayerRank,
        playerScoreRank = msg.playerScoreRank,
        DamageLimit = msg.DamageLimit
    }

    for _, v in ipairs(msg.playerScoreRank) do
        if v.acid == BattleDataGetter.GetAcID() then
            private.BattleSummaryResult.myRank = v
            break
        end
    end
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateBossResult, private.BattleSummaryResult)
end

--- 获取战斗统计信息，界面1(req)
function CountryNightBoss_Model.CountryBossBalanceFinalReq()
    local msg = country_NightBoss_pb.CountryBossBalanceFinalReq()
    NetManager.SendMessage(MessageEnums.MessageCountryBossBalanceFinal, msg)
end

function private.CountryBossBalanceFinalResp(msg)
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateFightDetailAndBalance, msg.ScoreRank, msg.myDamage, msg.DamageLimit)
end

--- 获取战斗统计信息，界面2(req)
function CountryNightBoss_Model.CountryBossFightDetailReq()
    local msg = country_NightBoss_pb.CountryBossBalanceFinalReq()
    NetManager.SendMessage(MessageEnums.MessageCountryBossFightDetail, msg)
end

function private.CountryBossFightDetailResp(msg)
    local myRankData = msg.playerInfo[msg.myRankIdx]
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateFightDetailAndBalance, msg.playerInfo, myRankData)
end

--- 获取积分组成和奖励组成请求
function CountryNightBoss_Model.CountryBossInfoConsistReq(countryId)
    local msg = country_NightBoss_pb.CountryBossInfoConsistReq()
    msg.countryId = countryId
    private.requestedCountryID = countryId
    NetManager.SendMessage(MessageEnums.MessageCountryBossInfoConsist, msg)
end

function private.CountryBossInfoConsistResp(msg)
    EventSystem.Dispatch(EventID.UI_CountryNightBoss_UpdateConsistInfo, private.requestedCountryID, msg.ScoreConsist, msg.JoinConsist)
end

--- 进入战斗协议
---@param bossID CountryNightBoss主键
function CountryNightBoss_Model.CountryBossEnterFightReq(bossID)
    local msg = country_NightBoss_pb.CountryBossEnterFightReq()
    msg.bossId = bossID
    NetManager.SendMessage(MessageEnums.MessageCountryBossEnterFight, msg)
end

function private.CountryBossEnterFightResp(msg)
    if msg.Resp.Code == 0 then
        logging.log(LTAG.LOG, "CountryBossEnterFightResp")
    end
end

--- 发送召集请求
function CountryNightBoss_Model.CountryNightBossCallMemberReq()
    if CTL.CountryNightBoss.HasRecruitPermission() then
        local msg = country_NightBoss_pb.CountryNightBossCallMemberReq()
        NetManager.SendMessage(MessageEnums.MessageCountryNightBossCallMember, msg)
    else
        CTL.Tips.AddTipsMsg(Const_IDS["IDS_ERRORCODE_2827_InfoCode_CountryNightBoss_JobChange"])
    end
end

function private.CountryNightBossCallMemberResp(msg)
end

--- 进入战斗初始化信息
function private.SyncInBattleInfo(msg)
    private.EnterBossBattleInitInfo = msg
end
--endregion ******************* 网络消息接口 *******************

return CountryNightBoss_Model