--- 离线挂机
local this = {}

onHook = {}

--- 获取离线挂机信息
---@param actor 玩家对象
function onHook.getOffLineOnHookInfo(actor)
    local onHookInfo = getonhookinfo(actor)
    local duration = tonumber(onHookInfo["duration"])
    local fightExp = getplaydef(actor, PlayerDefKey.offline.FIGHT_EXP)
    if string.isNullOrEmpty(fightExp) then
        fightExp = 0
    end
    local offlineStartTime = getplaydef(actor, PlayerDefKey.offline.START_TIME)
    local offlineEndTime = getplaydef(actor, PlayerDefKey.offline.END_TIME)
    if not string.isNullOrEmpty(offlineEndTime) then
        duration = math.round((offlineEndTime - offlineStartTime) / 1000)
    end
    local offlineTimeout = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_TIMEOUT)
    local timeout = duration > offlineTimeout * 60
    duration = timeout and offlineTimeout * 60 or duration

    local secondDiff = this.calcBubblePointTime(actor, offlineTimeout)
    -- 泡点经验
    local bubblePointExp = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP)
    if string.isNullOrEmpty(bubblePointExp) then
        bubblePointExp = 0
    end
    onHookInfo["freeExp"] = tostring(bubblePointExp)
    -- 泡点时长与总离线挂机时长
    onHookInfo["freeDuration"] = math.round(secondDiff)
    onHookInfo["duration"] = math.round(duration)
    onHookInfo["fightDuration"] = math.round(duration - secondDiff)
    onHookInfo["fightExp"] = tostring(fightExp)
    local isReceive = getplaydef(actor, PlayerDefKey.offline.IS_RECEIVE)
    if string.isNullOrEmpty(isReceive) then
        isReceive = false
    end
    onHookInfo["receiveExp"] = isReceive
    local totalExp = getplaydef(actor, PlayerDefKey.offline.TOTAL_EXP)
    if string.isNullOrEmpty(totalExp) then
        totalExp = 0
    end
    local expLimit = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_EXP_LIMIT)
    local total = totalExp + bubblePointExp + fightExp
    if expLimit and tonumber(expLimit) < total then
        total = tonumber(expLimit)
    end
    onHookInfo["totalExp"] = tostring(total)
    local openBubbleTime = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START)
    local mapId = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_MAP)
    if not string.isNullOrEmpty(openBubbleTime) and tonumber(openBubbleTime) >= tonumber(offlineStartTime) then
        local temp = {}
        temp[openBubbleTime] = mapId
        onHookInfo["openBubbleMap"] = temp
    end
    -- 如果后端服务重启，则需要重新计算挂机超时时间点
    if timeout then
        onHookInfo["timeout"] = offlineStartTime + offlineTimeout * TimeUnit.MINUTE * TimeUnit.MILLISECOND
    end
    sendluamsg(actor, LuaMessageIdToClient.RES_OFFLINE_ON_HOOK_INFO, onHookInfo)
end

--- 请求领取离线挂机经验
---@param actor 玩家对象
function onHook.reqReceiveOfflineOnHookExp(actor)
    -- 领取过离线挂机经验直接返回
    if getplaydef(actor, PlayerDefKey.offline.IS_RECEIVE) then
        return
    end
    -- 计算角色泡点经验
    local bubblePointExp = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP)
    if string.isNullOrEmpty(bubblePointExp) then
        bubblePointExp = 0
    end
    local fightExp = getplaydef(actor, PlayerDefKey.offline.FIGHT_EXP)
    if string.isNullOrEmpty(fightExp) then
        fightExp = 0
    end
    local totalExp = getplaydef(actor, PlayerDefKey.offline.TOTAL_EXP)
    if string.isNullOrEmpty(totalExp) then
        totalExp = 0
    end
    local exp = bubblePointExp + fightExp + totalExp
    local expLimit = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_EXP_LIMIT)
    exp = exp > tonumber(expLimit) and tonumber(expLimit) or exp
    additemtobag(actor, ItemConfigId.EXP, exp, 0, 9999, '离线挂机')
    setplaydef(actor, PlayerDefKey.offline.IS_RECEIVE, true)
end

--- 角色登录存储泡点结束时间与离线挂机结束时间
---@param actor 玩家对象
function onHook.login(actor)
    onHook.setOfflineState(actor, 0)
    local offlineTimeout = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_TIMEOUT)
    local offlineStartTime = getplaydef(actor, PlayerDefKey.offline.START_TIME)
    local offlineBubblePointStart = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START)
    local serverStart = getsysvar(SystemVarConst.SERVER_START)
    -- 角色离线挂机开始时间小于服务器最新启动时间则表示玩家离线挂机期间服务器重启过
    local now = getbaseinfo(actor, "now")
    local fightExp = getplaydef(actor, PlayerDefKey.offline.FIGHT_EXP)
    local isFirstLogin = getplaydef(actor, "T$_isResetReceiveFlag")
    if offlineStartTime and serverStart and tonumber(serverStart) > tonumber(offlineStartTime) and not isFirstLogin then
        -- 设置已经重置过领取经验标识
        setplaydef(actor, "T$_isResetReceiveFlag", 1)
        -- 设置领取经验为false，防止服务器重启领取经验标识为true，导致玩家无法领取离线挂机经验
        setplaydef(actor, PlayerDefKey.offline.IS_RECEIVE, false)
        -- 判断当前角色是否在安全区内，如果不在安全区，根据配表计算战斗经验
        if string.isNullOrEmpty(offlineBubblePointStart) then
            local lastTime = getplaydef(actor, PlayerDefKey.offline.LAST_TIME)
            local fightTime = tonumber(now) - tonumber(lastTime)
            local timeoutMillisecond = tonumber(offlineTimeout * TimeUnit.MINUTE * TimeUnit.MILLISECOND)
            fightTime = fightTime > timeoutMillisecond and timeoutMillisecond or fightTime
            local mapId = getbaseinfo(actor, "map")
            local patrolState = getplaydef(actor, PlayerDefKey.offline.PATROL_STATE)
            local monsterState = patrolState and 2 or 1
            local expConfig = ConfigDataManager.getTableValue("cfg_hangupReboot", "monstergroup", "mapid", mapId, "monstername", monsterState)
            if not string.isNullOrEmpty(expConfig) then
                local second = string.split(expConfig, "#")[1]
                local exp = string.split(expConfig, "#")[2]
                local step = math.round((fightTime / 1000) / second)
                if step > 0 then
                    local baseExp = fightExp and tonumber(fightExp) or 0
                    setplaydef(actor, PlayerDefKey.offline.FIGHT_EXP, baseExp + (tonumber(exp) * step))
                end
            end
        end
    end
    if offlineBubblePointStart then
        local offlineBubblePointEnd = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_END)
        if string.isNullOrEmpty(offlineBubblePointEnd) and this.checkBubblePointArea(actor) then
            setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_END, now)
            -- 将离线泡点经验持久化，如果上次离线的泡点经验没有领取则累加
            local onHookInfo = getonhookinfo(actor)
            if table.isNullOrEmpty(onHookInfo) then
                return
            end
            local bubblePointExp = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP)
            local exp = this.calcBubblePointExp(actor, this.calcBubblePointTime(actor, offlineTimeout))
            if string.isNullOrEmpty(bubblePointExp) then
                setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP, exp)
            else
                local bubbleExp = tonumber(bubblePointExp) + exp
                if this.checkExpLimit(actor, fightExp, bubbleExp) then
                    local expLimit = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_EXP_LIMIT)
                    local totalExp = getplaydef(actor, PlayerDefKey.offline.TOTAL_EXP)
                    bubbleExp = tonumber(expLimit) - fightExp - totalExp
                end
                setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP, bubbleExp)
            end
        end
    end
    if offlineStartTime then
        local offlineEndTime = getplaydef(actor, PlayerDefKey.offline.END_TIME)
        if string.isNullOrEmpty(offlineEndTime) then
            setplaydef(actor, PlayerDefKey.offline.END_TIME, now)
        end
    end
end

--- 角色退出清空泡点相关信息
---@param actor 玩家对象
function onHook.logout(actor)
    -- 角色重置过领取经验标识重置
    setplaydef(actor, "T$_isResetReceiveFlag", nil)
    -- 重置结束时间
    setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_END, nil)
    setplaydef(actor, PlayerDefKey.offline.END_TIME, nil)
    -- 领取过经验后重置存储的经验信息
    if getplaydef(actor, PlayerDefKey.offline.IS_RECEIVE) then
        setplaydef(actor, PlayerDefKey.offline.IS_RECEIVE, false)
        setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP, nil)
        setplaydef(actor, PlayerDefKey.offline.FIGHT_EXP, nil)
        setplaydef(actor, PlayerDefKey.offline.TOTAL_EXP, nil)
    else
        local totalExp = getplaydef(actor, PlayerDefKey.offline.TOTAL_EXP)
        if string.isNullOrEmpty(totalExp) then
            totalExp = 0
        end
        local bubblePointExp = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP)
        if not string.isNullOrEmpty(bubblePointExp) then
            totalExp = totalExp + bubblePointExp
        end
        local fightExp = getplaydef(actor, PlayerDefKey.offline.FIGHT_EXP)
        if not string.isNullOrEmpty(fightExp) then
            totalExp = totalExp + fightExp
        end
        local expLimit = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_EXP_LIMIT)
        if expLimit and totalExp > tonumber(expLimit) then
            totalExp = tonumber(expLimit)
        end
        setplaydef(actor, PlayerDefKey.offline.TOTAL_EXP, totalExp)
        setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_EXP, nil)
        setplaydef(actor, PlayerDefKey.offline.FIGHT_EXP, nil)
    end
    local level = tonumber(getbaseinfo(actor, "level"))
    -- 是否达到开启离线挂机的等级
    local offlineOnHookLevel = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_LEVEL)
    if level >= tonumber(offlineOnHookLevel) then
        -- 记录离线挂机开启时间
        setplaydef(actor, PlayerDefKey.offline.START_TIME, getbaseinfo(actor, "now"))
        if this.checkBubblePointArea(actor) then
            setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_MAP, getbaseinfo(actor, "map"))
            setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START, getbaseinfo(actor, "now"))
        else
            setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_MAP, nil)
            setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START, nil)
        end
    end
end

--- 玩家传送后判断是否进入泡点区域
---@param actor 玩家对象
function onHook.afterTransmit(actor)
    -- 非离线挂机玩家不处理
    if not isofflineplay(actor) then
        return
    end
    -- 是否达到开启离线挂机的等级，离线挂机传送只可能是免费复活后传送，所以此处不需要判断区域是否为泡点区域
    local offlineOnHookLevel = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_LEVEL)
    if tonumber(getbaseinfo(actor, "level")) >= tonumber(offlineOnHookLevel) then
        setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_MAP, getbaseinfo(actor, "map"))
        setplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START, getbaseinfo(actor, "now"))
    end
end

--- 检查区域是否是泡点区域
---@param actor 玩家对象
---@return boolean 是否在泡点区域
function this.checkBubblePointArea(actor)
    local level = tonumber(getbaseinfo(actor, "level"))
    local mapId = getbaseinfo(actor, "map")
    local safeArea = getbaseinfo(actor, "safearea")
    local configString = ConfigDataManager.getTableValue("cfg_bubble_point", "expMap", "id", level)
    local configMap = string.toStringStringMap(configString, "#", "|")
    local checkArea = false
    for key, value in pairs(configMap) do
        mapId = tonumber(mapId)
        key = tonumber(key)
        value = tonumber(value)
        if mapId == key then
            if value == 3 then
                checkArea = true
            elseif value == 2 and safeArea == false then
                checkArea = true
            elseif value == 1 and safeArea == true then
                checkArea = true
            end
        end
    end
    return checkArea
end

--- 计算泡点时长
---@param actor 玩家对象
---@param duration 离线挂机战斗时长
---@return number 泡点时长(s)
function this.calcBubblePointTime(actor, offlineTimeout)
    local offlineBubblePointStart = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_START)
    local offlineBubblePointEnd = getplaydef(actor, PlayerDefKey.offline.BUBBLE_POINT_END)
    if not string.isNullOrEmpty(offlineBubblePointStart)
            and not string.isNullOrEmpty(offlineBubblePointEnd)
            and tonumber(offlineBubblePointEnd) - tonumber(offlineBubblePointStart) > 0 then
        local secondDiff = math.round((tonumber(offlineBubblePointEnd) - tonumber(offlineBubblePointStart)) / 1000)
        -- 泡点时长处理
        if secondDiff > tonumber(offlineTimeout) * 60 then
            secondDiff = tonumber(offlineTimeout) * 60
            local offlineStartTime = getplaydef(actor, PlayerDefKey.offline.START_TIME)
            local diff = (offlineBubblePointStart - offlineStartTime) / 1000
            if offlineBubblePointStart > offlineStartTime then
                if diff > offlineTimeout * 60 then
                    secondDiff = 0
                else
                    secondDiff = offlineTimeout * 60 - diff
                end
            end
        end
        return secondDiff
    end
    return 0
end

--- 根据泡点时长获取泡点经验
---@param actor 玩家对象
---@param secondDiff 泡点时长(s)
---@return number 泡点经验
function this.calcBubblePointExp(actor, secondDiff)
    if secondDiff == 0 then
        return 0
    end
    local level = tonumber(getbaseinfo(actor, "level"))
    local expInterval = ConfigDataManager.getTableValue("cfg_bubble_point", "expInterval", "id", level)
    if string.isNullOrEmpty(expInterval) then
        gameDebug.print("找不到cfg_bubble_point配置,id:" .. level)
        return 0, 0
    end
    local times = math.round(secondDiff / expInterval)
    local expConfig = ConfigDataManager.getTableValue("cfg_bubble_point", "exp", "id", level)
    local exp = string.split(expConfig, "#")[2]
    return tonumber(exp) * tonumber(times)
end

--- 检查离线挂机经验是否超限
---@param fightExp number 战斗经验
---@param bubblePointExp number 泡点经验
function this.checkExpLimit(actor, fightExp, bubblePointExp)
    local expLimit = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_EXP_LIMIT)
    if not string.isNullOrEmpty(expLimit) then
        local totalExp = getplaydef(actor, PlayerDefKey.offline.TOTAL_EXP)
        totalExp = totalExp or 0
        fightExp = fightExp or 0
        bubblePointExp = bubblePointExp or 0
        return fightExp + bubblePointExp + totalExp > tonumber(expLimit)
    end
    return false
end

--- 保存离线挂机战斗经验
---@param actor 玩家对象
---@param exp 战斗经验
function onHook.saveOfflineFightExp(actor, exp)
    -- 是否超时判断
    local start = getplaydef(actor, PlayerDefKey.offline.START_TIME)
    local offlineTimeout = ConfigDataManager.getTableValue("cfg_global", "value", "id", GlobalConfigId.OFFLINE_ON_HOOK_TIMEOUT)
    local now = getbaseinfo(actor, "now")
    if now - start > tonumber(offlineTimeout) * TimeUnit.MINUTE * TimeUnit.MILLISECOND then
        return
    end
    local offlineFightExp = getplaydef(actor, PlayerDefKey.offline.FIGHT_EXP)
    if string.isNullOrEmpty(offlineFightExp) then
        setplaydef(actor, PlayerDefKey.offline.FIGHT_EXP, tonumber(exp))
    else
        if not this.checkExpLimit(actor, offlineFightExp, 0) then
            setplaydef(actor, PlayerDefKey.offline.FIGHT_EXP, tonumber(offlineFightExp) + tonumber(exp))
        end
    end
end

--- 设置离线挂机巡逻状态
---@param actor table 玩家对象
---@param state number 状态 巡逻状态:1 战斗状态:2 无状态:0
function onHook.setOfflineState(actor, state)
    setofflinepatrolstate(actor, state)
    setplaydef(actor, PlayerDefKey.offline.PATROL_STATE, state)
end

--- 记录玩家最后一次离线挂机时间
---@param actor table 玩家对象
function onHook.recordLastTime(actor)
    setplaydef(actor, PlayerDefKey.offline.LAST_TIME, getbaseinfo(actor, "now"))
end

--- 记录服务器启动时间
function onHook.recordStartTime()
    setsysvar(SystemVarConst.SERVER_START, getbaseinfo("now"))
end

--- 进入泡点地图设置离线挂机状态
function onHook.enterMap(actor)
    if this.checkBubblePointArea(actor) then
        setofflinepatrolstate(actor, 0)
    else
        -- 不是泡点地图设置为战斗状态
        setofflinepatrolstate(actor, 2)
    end
end