-- 异界之战(DB)
local LuaMongo = _G.lua_mongo
local DB = require("common.DB")
local AnotherWorldBattleDefine = require("anotherWorldBattle.AnotherWorldBattleDefine")
local AnotherWorldBattleConfig = require("excel.anotherWorldBattle")


local dbUpdate = {_id=nil}
local dbUpdateField = {}


-- db
AnotherWorldBattleData = {
    -- lastRoundStartTime = 0, -- 上一轮活动开启时间
    -- stage = 1,  -- 当前阶段
    -- joinUnionArr = {
    --     { unionId = "", serverId = 123, power = 9999},
    -- },
    -- groupArray = {
    --     [1] = {unionId1, unionId2, unionId3, unionId4, unionId5, unionId6, unionId7, unionId8},
    --     [2] = {unionId9, unionId10,...},
    -- },

    -- unionList = {
    --     [unionId1] = {
    --         serverId = 123,   -- 公会所在服务器Id
    --         power = 9999,
    --         name = "111",
    --         baseCityId = 123, -- 出生城池
    --         baseCityStartTime = nil, -- 出生城的开始占领时间
    --         occupCityList = { -- 城池列表(包括曾占领过, 当前成功占领, 当前只占领过一个或多个据点)
    --             [cityId1] = {
    --                 isOccupy = false, --当前是否占领
    --                 occupyPointList = { --占领本城池中的据点列表
    --                     [pointId1] = { playerUuid = "",  occupyTimeArr = { {startTime1, endTime1}, {startTime2, endTime2}}, },
    --                 },
    --             },
    --         },
    --         gatherInfo = { --集结信息
    --             gatherTime = 0,
    --             gatherCity = 123,
    --         },
    --     },
    -- },

    -- playerList = {
    --     [playerUuid] = {
    --         name = "",
    --         lv = 200,
    --         head = 1234,
    --         headFrame = 1234,
    --         power = 999,
    --         challengeTimes = 10,
    --         lastTime = nil, -- 上一次更新的时间戳
    --         unionId = "",
    --         heroList = {
    --             [cityId] = {
    --                 [pointIdx] = {
    --                     {
    --                         heroUuid = "sdgjdjdj",
    --                         heroStar = 111,
    --                         heroLevel = 111,
    --                         heroCamp =  1,
    --                         heroBody = 111,
    --                         heroIcon = 111,
    --                         heroPower = 11111,
    --                         heroId = 111,
    --                         heroQuality = 1,
    --                     },
    --                 },
    --             },

    --         }
    --     },
    -- }
}

-- 所有分组的城池信息, 启动服务器后生成, 用于快速获取城池信息
Group_2_CityList = {
    -- [groupId] = {
    --     [cityId] = {
    --         occupyUnion = {  -- 占领公会信息, 没有公会占领时为nil
    --             serverId = 124,
    --             unionId = "123",
    --         },

    --         pointArr = { -- 城池中所有据点信息, 没人占领时, unionId, playerUuid为nil
    --             {unionId = nil, playerUuid = nil, },
    --             {unionId = nil, playerUuid = nil, },
    --         }
    --     },
    -- },
}

-- 所有分组的公会排行榜, 启动服务器后生成
Group_2_UnionRankList = {}

-- 所有分组的玩家排行榜, 启动服务器后生成
Group_2_PlayerRankList = {}

-- 区服Id - 公会列表 映射表
Server_2_UnionArr = {
    -- [serverId] = {unionId1, unionId2},
}

-- 公会 - 所属分组 映射表
Union_2_Group = {
    -- [unionId] = groupId,
}


local function initData()
    AnotherWorldBattleData.lastRoundStartTime = 0
    AnotherWorldBattleData.stage = AnotherWorldBattleDefine.AB_STATE_END
    LuaMongo.insert(DB.db_anotherWorldBattle, AnotherWorldBattleData)
end

local function loadData()
    LuaMongo.find(DB.db_anotherWorldBattle)

    local data = {}
    if LuaMongo.next(data) then
        AnotherWorldBattleData = data
    else
        initData()
    end
end

-- 修改db单个字段
local function updateValue(key, value)
	if not key then return end

    if value then
		dbUpdateField["$set"] = {[key]=value}
		dbUpdateField["$unset"] = nil
	else
		dbUpdateField["$set"] = nil
		dbUpdateField["$unset"] = {[key]=1}
	end

	dbUpdate._id = AnotherWorldBattleData._id
	LuaMongo.update(DB.db_anotherWorldBattle, dbUpdate, dbUpdateField)
end

-- 生成城池数据
local function genCityList(net, unionIdArr)
    local function getUnionByCityId(targetCityId)
        for _, unionId in ipairs(unionIdArr) do
            local unionInfo = AnotherWorldBattleData.unionList[unionId]
            -- 其他城池
            if unionInfo and unionInfo.occupCityList then
                for occupyCityId, occupyCityinfo in pairs(unionInfo.occupCityList) do
                    if occupyCityId == targetCityId and occupyCityinfo.isOccupy then
                        return unionId
                    end
                end
            end

            -- 出生城池
            if unionInfo and unionInfo.baseCityId == targetCityId then
                return unionId
            end
        end
        return nil
    end


    local function getPointOccupyPlayer(targetCityId, targetPointIdx)
        for _, unionId in ipairs(unionIdArr) do
            local unionInfo = AnotherWorldBattleData.unionList[unionId]
            if unionInfo and unionInfo.occupCityList and unionInfo.occupCityList[targetCityId] then
                local pointList = unionInfo.occupCityList[targetCityId].occupyPointList
                if pointList and pointList[targetPointIdx] and pointList[targetPointIdx].playerUuid then
                    return unionId, pointList[targetPointIdx].playerUuid
                end
            end
        end
        return nil, nil
    end


    for cityId, cityCfg in ipairs(AnotherWorldBattleConfig.city) do
        local cityEntry = { pointArr = {} }
        net[cityId] = cityEntry

        local unionId = getUnionByCityId(cityId)
        if unionId then
            cityEntry.occupyUnion = unionId
        end

        local pointArr = cityEntry.pointArr
        for i=1, AnotherWorldBattleDefine.AB_POINT_MAX_NUM do
            local unionId1, playerUuid = getPointOccupyPlayer(cityId, i)
            if unionId1 and playerUuid then
                pointArr[i] = {
                    unionId = unionId1,
                    playerUuid = playerUuid
                }
            else
                pointArr[i] = {}
            end
        end
    end
end

-- 工会排行榜
local function createGuildRank()
    local state = {
        guilds = {},           -- {[guildId] = {id, name, power, occupyCityNum, occupyPointNum, ...}}
        sortedGuilds = {},     -- 排序后的工会数组
        isDirty = true,
        maxSize = 8
    }
    
    -- 创建接口表
    local interface = {}
    
    -- 计算组合键
    local function getGuildSortKey(occupyCityNum, occupyPointNum, power)
        return occupyCityNum * 100000000000000000000 +  -- 10^20
               occupyPointNum * 1000000000000 +         -- 10^12
               power
    end
    
    -- 使用组合键进行比较
    local function compareGuilds(a, b)
        local keyA = getGuildSortKey(a.occupyCityNum, a.occupyPointNum, a.power)
        local keyB = getGuildSortKey(b.occupyCityNum, b.occupyPointNum, b.power)
        
        if keyA ~= keyB then
            return keyA > keyB  -- 组合键大的排名高
        end
        
        -- 组合键相同，按ID排序
        return a.id < b.id
    end
    
    local function quickSort(arr, left, right)
        if left >= right then return end
        
        local pivot = arr[math.floor((left + right) / 2)]
        local i, j = left, right
        
        while i <= j do
            while compareGuilds(arr[i], pivot) do i = i + 1 end
            while compareGuilds(pivot, arr[j]) do j = j - 1 end
            
            if i <= j then
                arr[i], arr[j] = arr[j], arr[i]
                i = i + 1
                j = j - 1
            end
        end
        
        quickSort(arr, left, j)
        quickSort(arr, i, right)
    end
    
    local function refreshRank()
        -- 收集所有工会到数组
        local guildArray = {}
        for _, guild in pairs(state.guilds) do
            table.insert(guildArray, guild)
        end
        
        -- 使用快速排序
        if #guildArray > 0 then
            quickSort(guildArray, 1, #guildArray)
        end
        
        -- 只保留前8名
        state.sortedGuilds = {}
        for i = 1, math.min(state.maxSize, #guildArray) do
            state.sortedGuilds[i] = {
                guildId = guildArray[i].id,
                rank = i,
                power = guildArray[i].power,
                name = guildArray[i].name,
                occupyCityNum = guildArray[i].occupyCityNum,
                occupyPointNum = guildArray[i].occupyPointNum
            }
        end
        
        state.isDirty = false
    end

    -- 定义接口函数
    function interface.updateGuild(guildId, name, power, occupyCityNum, occupyPointNum)
        if not state.guilds[guildId] then
            state.guilds[guildId] = {
                id = guildId, 
                name = name, 
                power = power,
                occupyCityNum = occupyCityNum or 0,
                occupyPointNum = occupyPointNum or 0
            }
        else
            state.guilds[guildId].power = power
            state.guilds[guildId].occupyCityNum = occupyCityNum or state.guilds[guildId].occupyCityNum
            state.guilds[guildId].occupyPointNum = occupyPointNum or state.guilds[guildId].occupyPointNum
            if name then
                state.guilds[guildId].name = name
            end
        end
        state.isDirty = true
    end

    function interface.updateOccupyCityNum(guildId, occupyCityNum)
        if state.guilds[guildId] then
            state.guilds[guildId].occupyCityNum = occupyCityNum
            state.isDirty = true
        end
    end

    function interface.updateOccupyPointNum(guildId, occupyPointNum)
        if state.guilds[guildId] then
            state.guilds[guildId].occupyPointNum = occupyPointNum
            state.isDirty = true
        end
    end

    function interface.updatePower(guildId, power)
        if state.guilds[guildId] then
            state.guilds[guildId].power = power
            state.isDirty = true
        end
    end

    function interface.disbandGuild(guildId)
        if state.guilds[guildId] then
            state.guilds[guildId] = nil
            state.isDirty = true
            return true
        end
        return false
    end

    function interface.getRankList()
        if state.isDirty then
            refreshRank()
        end
        return state.sortedGuilds
    end

    function interface.getGuildRank(guildId)
        if state.isDirty then
            refreshRank()
        end
        
        for i, guild in ipairs(state.sortedGuilds) do
            if guild.guildId == guildId then
                return i
            end
        end
        return nil
    end

    function interface.getGuildDetail(guildId)
        if state.isDirty then
            refreshRank()
        end
        
        for i, guild in ipairs(state.sortedGuilds) do
            if guild.guildId == guildId then
                return {
                    rank = i,
                    guildId = guild.guildId,
                    name = guild.name,
                    power = guild.power,
                    occupyCityNum = guild.occupyCityNum,
                    occupyPointNum = guild.occupyPointNum
                }
            end
        end
        return nil
    end

    function interface.hasGuild(guildId)
        return state.guilds[guildId] ~= nil
    end

    function interface.getTotalGuilds()
        return tableCount(state.guilds)
    end

    function interface._getState()
        return {
            totalGuilds = tableCount(state.guilds),
            isDirty = state.isDirty
        }
    end

    return interface
end

-- 玩家排行榜
local function createPlayerRank()
    local state = {
        players = {},           -- {[playerId] = {id, name, power, pointNum, pointAllWeight, ...}}
        rankArray = {},         -- 排行榜数组，按组合键排序
        playerIndex = {},       -- {[playerId] = 在rankArray中的索引}
        candidateMap = {},      -- 候选玩家 {[playerId] = true}
        maxSize = AnotherWorldBattleDefine.AB_RANK_MAX_NUM,
        size = 0
    }
    
    -- 创建接口表
    local interface = {}
    
    -- 计算组合键
    local function getPlayerSortKey(pointNum, pointAllWeight, power)
        return pointNum * 10000000000000000 +    -- 10^16
               pointAllWeight * 10000000000 +    -- 10^10
               power
    end

    -- 使用组合键进行比较
    local function comparePlayers(a, b)
        local keyA = getPlayerSortKey(a.pointNum, a.pointAllWeight, a.power)
        local keyB = getPlayerSortKey(b.pointNum, b.pointAllWeight, b.power)

        if keyA ~= keyB then
            return keyA > keyB  -- 组合键大的排名高
        end
        
        -- 组合键相同，按ID排序
        return a.id < b.id
    end

    -- 二分查找插入位置（使用组合键）
    local function findInsertPosition(playerData)
        local left, right = 1, state.size
        local key = getPlayerSortKey(playerData.pointNum, playerData.pointAllWeight, playerData.power)
        
        while left <= right do
            local mid = math.floor((left + right) / 2)
            local midPlayer = state.rankArray[mid]
            local midKey = getPlayerSortKey(midPlayer.pointNum, midPlayer.pointAllWeight, midPlayer.power)
            
            if key > midKey then
                right = mid - 1
            else
                left = mid + 1
            end
        end
        
        return left
    end
    
    -- 插入玩家到排行榜
    local function insertToRank(playerData)
        if state.size == 0 then
            state.rankArray[1] = playerData
            state.playerIndex[playerData.id] = 1
            state.size = 1
            return
        end
        
        local pos = findInsertPosition(playerData)
        
        -- 向后移动元素
        for i = state.size, pos, -1 do
            state.rankArray[i + 1] = state.rankArray[i]
            state.playerIndex[state.rankArray[i].id] = i + 1
        end
        
        -- 插入新元素
        state.rankArray[pos] = playerData
        state.playerIndex[playerData.id] = pos
        state.size = state.size + 1
        
        -- 如果超过最大大小，移除最后一个
        if state.size > state.maxSize then
            local removedPlayer = state.rankArray[state.maxSize + 1]
            if removedPlayer then
                state.playerIndex[removedPlayer.id] = nil
                state.candidateMap[removedPlayer.id] = true
            end
            state.size = state.maxSize
        end
    end
    
    -- 从排行榜移除玩家
    local function removeFromRank(playerId)
        local index = state.playerIndex[playerId]
        if not index then return false end
        
        -- 向前移动元素
        for i = index, state.size - 1 do
            state.rankArray[i] = state.rankArray[i + 1]
            state.playerIndex[state.rankArray[i].id] = i
        end
        
        state.rankArray[state.size] = nil
        state.playerIndex[playerId] = nil
        state.size = state.size - 1
        return true
    end
    
    -- 调整玩家在排行榜中的位置
    local function adjustPlayerPosition(playerId)
        local currentIndex = state.playerIndex[playerId]
        if not currentIndex then return end
        
        local playerData = state.players[playerId]
        if not playerData then return end
        
        -- 先移除，再重新插入（确保位置正确）
        removeFromRank(playerId)
        insertToRank(playerData)
    end

    -- 检查候选玩家
    local function checkCandidates()
        if state.size < state.maxSize then
            -- 排行榜未满，找到最佳候选加入
            local bestCandidate = nil
            local bestKey = -1
            
            for playerId, _ in pairs(state.candidateMap) do
                local player = state.players[playerId]
                if player then
                    local key = getPlayerSortKey(player.pointNum, player.pointAllWeight, player.power)
                    if key > bestKey then
                        bestCandidate = playerId
                        bestKey = key
                    elseif key == bestKey and player.id < bestCandidate then
                        bestCandidate = playerId
                        bestKey = key
                    end
                end
            end
            
            if bestCandidate then
                state.candidateMap[bestCandidate] = nil
                insertToRank(state.players[bestCandidate])
            end
        else
            -- 检查候选是否应该替换最后一名
            local lastPlayer = state.rankArray[state.size]
            local lastKey = getPlayerSortKey(lastPlayer.pointNum, lastPlayer.pointAllWeight, lastPlayer.power)
            local bestCandidate = nil
            local bestKey = lastKey
            
            for playerId, _ in pairs(state.candidateMap) do
                local player = state.players[playerId]
                if player then
                    local key = getPlayerSortKey(player.pointNum, player.pointAllWeight, player.power)
                    if key > bestKey then
                        bestCandidate = playerId
                        bestKey = key
                    elseif key == bestKey and player.id < bestCandidate then
                        bestCandidate = playerId
                        bestKey = key
                    end
                end
            end
            
            if bestCandidate then
                state.candidateMap[bestCandidate] = nil
                state.candidateMap[lastPlayer.id] = true
                removeFromRank(lastPlayer.id)
                insertToRank(state.players[bestCandidate])
            end
        end
    end

    -- 完全移除玩家（包括从候选集）
    local function removePlayerCompletely(playerId)
        -- 从排行榜移除
        removeFromRank(playerId)
        
        -- 从候选集移除
        state.candidateMap[playerId] = nil
        
        -- 从玩家数据移除
        state.players[playerId] = nil
        
        return true
    end

    -- 定义接口函数
    function interface.updatePlayer(playerId, name, power, pointNum, pointAllWeight)
        local playerData = state.players[playerId]
        
        if not playerData then
            -- 新玩家
            playerData = {
                id = playerId, 
                name = name, 
                power = power,
                pointNum = pointNum or 0,
                pointAllWeight = pointAllWeight or 0
            }
            state.players[playerId] = playerData
            
            if state.size < state.maxSize then
                insertToRank(playerData)
            else
                -- 检查是否能直接进入排行榜
                local lastPlayer = state.rankArray[state.size]
                local lastKey = getPlayerSortKey(lastPlayer.pointNum, lastPlayer.pointAllWeight, lastPlayer.power)
                local newKey = getPlayerSortKey(pointNum or 0, pointAllWeight or 0, power)
                
                if newKey > lastKey or (newKey == lastKey and playerId < lastPlayer.id) then
                    state.candidateMap[lastPlayer.id] = true
                    removeFromRank(lastPlayer.id)
                    insertToRank(playerData)
                else
                    state.candidateMap[playerId] = true
                end
            end
        else
            -- 已有玩家
            playerData.power = power
            playerData.pointNum = pointNum or playerData.pointNum
            playerData.pointAllWeight = pointAllWeight or playerData.pointAllWeight
            if name then
                playerData.name = name
            end
            
            local currentIndex = state.playerIndex[playerId]
            
            if currentIndex then
                -- 玩家在排行榜中，需要调整位置
                adjustPlayerPosition(playerId)
            else
                -- 玩家不在排行榜中，检查候选集
                if state.candidateMap[playerId] then
                    if state.size < state.maxSize then
                        state.candidateMap[playerId] = nil
                        insertToRank(playerData)
                    else
                        local lastPlayer = state.rankArray[state.size]
                        local lastKey = getPlayerSortKey(lastPlayer.pointNum, lastPlayer.pointAllWeight, lastPlayer.power)
                        local newKey = getPlayerSortKey(playerData.pointNum, playerData.pointAllWeight, playerData.power)
                        
                        if newKey > lastKey or (newKey == lastKey and playerId < lastPlayer.id) then
                            state.candidateMap[lastPlayer.id] = true
                            state.candidateMap[playerId] = nil
                            removeFromRank(lastPlayer.id)
                            insertToRank(playerData)
                        end
                    end
                end
            end
        end
    end

    function interface.updatePointNum(playerId, pointNum)
        if state.players[playerId] then
            state.players[playerId].pointNum = pointNum
            
            local currentIndex = state.playerIndex[playerId]
            if currentIndex then
                adjustPlayerPosition(playerId)
            else
                -- 不在排行榜中，检查候选集
                if state.candidateMap[playerId] then
                    checkCandidates()
                end
            end
        end
    end

    function interface.updatePointAllWeight(playerId, pointAllWeight)
        if state.players[playerId] then
            state.players[playerId].pointAllWeight = pointAllWeight
            
            local currentIndex = state.playerIndex[playerId]
            if currentIndex then
                adjustPlayerPosition(playerId)
            else
                -- 不在排行榜中，检查候选集
                if state.candidateMap[playerId] then
                    checkCandidates()
                end
            end
        end
    end

    function interface.updatePower(playerId, power)
        if state.players[playerId] then
            state.players[playerId].power = power
            
            local currentIndex = state.playerIndex[playerId]
            if currentIndex then
                adjustPlayerPosition(playerId)
            else
                -- 不在排行榜中，检查候选集
                if state.candidateMap[playerId] then
                    checkCandidates()
                end
            end
        end
    end

    function interface.removePlayer(playerId)
        return removePlayerCompletely(playerId)
    end

    function interface.getRankList()
        checkCandidates()  -- 每次获取时检查候选
        
        local result = {}
        for i = 1, state.size do
            local player = state.rankArray[i]
            table.insert(result, {
                playerId = player.id,
                name = player.name,
                rank = i,
                power = player.power,
                pointNum = player.pointNum,
                pointAllWeight = player.pointAllWeight
            })
        end
        return result
    end

    function interface.getPlayerRank(playerId)
        local index = state.playerIndex[playerId]
        return index
    end

    function interface.getPlayerDetail(playerId)
        local index = state.playerIndex[playerId]
        if index then
            local player = state.rankArray[index]
            return {
                rank = index,
                playerId = player.id,
                name = player.name,
                power = player.power,
                pointNum = player.pointNum,
                pointAllWeight = player.pointAllWeight
            }
        end
        return nil
    end

    function interface.hasPlayer(playerId)
        return state.players[playerId] ~= nil
    end

    function interface.getTotalPlayers()
        return tableCount(state.players)
    end

    function interface.batchUpdate(updates)
        for _, update in ipairs(updates) do
            if update.playerId then
                interface.updatePlayer(
                    update.playerId,
                    update.name,
                    update.power,
                    update.pointNum, 
                    update.pointAllWeight
                )
            end
        end
    end

    function interface._getState()
        return {
            totalPlayers = tableCount(state.players),
            rankSize = state.size,
            candidateCount = tableCount(state.candidateMap)
        }
    end

    return interface
end

-- 辅助函数：计算表的元素数量
function tableCount(t)
    local count = 0
    for _ in pairs(t) do count = count + 1 end
    return count
end


-- 辅助函数：计算表的元素数量
function tableCount(t)
    local count = 0
    for _ in pairs(t) do count = count + 1 end
    return count
end


-- 生成公会排行榜
local function genGroupUnionRankList(unionRank, unionIdArr)
    local function getUnionRankVal(union)
        local occupyCityNum, occupyPointNum, power = 0, 0, 0
        power = union.power or 0

        for _, v in pairs(union.occupCityList or {}) do
            if v.isOccupy then
                occupyCityNum = occupyCityNum + 1
            end

            for _, _ in pairs(v.occupyPointList or {}) do
                occupyPointNum = occupyPointNum + 1
            end
        end

        return occupyCityNum, occupyPointNum, power
    end

    for _, unionId in ipairs(unionIdArr) do
        local unionData = AnotherWorldBattleData.unionList[unionId]
        if unionData then
            local occupyCityNum, occupyPointNum, power = getUnionRankVal(unionData)
            unionRank.updateGuild(unionId, unionData.name, power, occupyCityNum, occupyPointNum )
        end
    end
end

-- 生成个人排行榜
local function genGroupPlayerRankList(playerRank, unionIdArr, playerListData)
    local playerArr = {}

    local function insertPlayerArr(unionId)
        if not playerListData then
            return
        end

        for playerUuid, playerInfo in pairs(playerListData) do
            if playerInfo.unionId == unionId then
                local pointNum, pointAllWeight = 0, 0
                for cityId, pointList in pairs(playerInfo.heroList or {}) do
                    for _, _ in pairs(pointList) do
                        pointNum = pointNum + 1
                        local cityCfg = AnotherWorldBattleConfig.city[cityId]
                        pointAllWeight = pointAllWeight + (cityCfg and cityCfg.pointWeight or 0)
                    end
                end

                playerArr[#playerArr+1] = {playerId = playerUuid, name = playerInfo.name, power = playerInfo.power, pointNum = pointNum, pointAllWeight = pointAllWeight}
            end
        end
    end

    for _, unionId in ipairs(unionIdArr) do
        insertPlayerArr(unionId)
    end

    playerRank.batchUpdate(playerArr)
end

-- 生成 "公会-公会所属分组Id" 映射表
local function genUnion2GroupList(groupId, unionIdArr)
    for _, unionId in ipairs(unionIdArr) do
        Union_2_Group[unionId] = groupId
    end
end

-- 生成 "serverId - 公会Array" 映射表
local function genServer2UnionArr(unionRank)
    local rankList = unionRank.getRankList()
    for _, rankInfo in ipairs(rankList) do
        local unionId = rankInfo.guildId
        local unionInfo = AnotherWorldBattleData.unionList[unionId]
        if unionInfo then
            local serverId = unionInfo.serverId
            Server_2_UnionArr[serverId] = Server_2_UnionArr[serverId] or {}
            Server_2_UnionArr[serverId][#Server_2_UnionArr[serverId]+1] = unionId
        end
    end
end

-- 生成各组的缓存数据
local function genGroupCache()
    if not AnotherWorldBattleData.groupArray then
        return
    end

    local playerListData = AnotherWorldBattleData.playerList

    for groupId, unionIdArr in ipairs(AnotherWorldBattleData.groupArray) do
        -- 城池
        Group_2_CityList[groupId] = {}
        genCityList(Group_2_CityList[groupId], unionIdArr)

        -- 公会排行榜
        Group_2_UnionRankList[groupId] = createGuildRank()
        genGroupUnionRankList(Group_2_UnionRankList[groupId], unionIdArr)

        -- "serverId -- unionIdArray" 映射表
        genServer2UnionArr(Group_2_UnionRankList[groupId])

        -- 个人排行榜
        Group_2_PlayerRankList[groupId] = createPlayerRank()
        genGroupPlayerRankList(Group_2_PlayerRankList[groupId], unionIdArr, playerListData)

        -- "公会-公会所属分组"  映射表
        genUnion2GroupList(groupId, unionIdArr)
    end
end


function initAfterStart()
    if _G.is_middle ~= true then return end

    loadData()

    genGroupCache()
end

-- 重置数据
function ResetData()
    Group_2_CityList = {}
    Group_2_UnionRankList = {}
    Group_2_PlayerRankList = {}
    Union_2_Group = {}
    Server_2_UnionArr = {}

    AnotherWorldBattleData.lastRoundStartTime = os.time()
    -- AnotherWorldBattleData.stage = AnotherWorldBattleDefine.AB_STATE_JOIN
    AnotherWorldBattleData.joinUnionArr = nil
    AnotherWorldBattleData.groupArray = nil
    AnotherWorldBattleData.unionList = nil
    AnotherWorldBattleData.playerList = nil

    dbUpdate._id = AnotherWorldBattleData._id
    LuaMongo.update(DB.db_anotherWorldBattle, dbUpdate, AnotherWorldBattleData)
end



-- 获取公会所在分组的Id
function GetUnionGroupId(unionId)
    return Union_2_Group[unionId]
end

-- 当自己公会没有参赛时, 获取本服第一个公会所在分组Id
function GetGroupIdByServerId(serverId)
    local unionArr = Server_2_UnionArr[serverId]
    if unionArr and unionArr[1] then
        local unionId = unionArr[1]
        return GetUnionGroupId(unionId)
    end
end




-- 获取活动当前阶段
function GetStage()
    return AnotherWorldBattleData.stage
end
-- 更新活动当前阶段
function UpdateStage(newStage)
    AnotherWorldBattleData.stage = newStage
    updateValue("stage", newStage)

    if newStage == AnotherWorldBattleDefine.AB_STATE_BATTLE then
        genGroupCache()
    end
end


-- 获取活动上一轮的开始时间
function GetLastRoundStartTime()
    return AnotherWorldBattleData.lastRoundStartTime
end
function UpdateLastRoundStartTime(newTime)
    AnotherWorldBattleData.lastRoundStartTime = newTime
    updateValue("lastRoundStartTime", newTime)
end


-- 获取参赛公会列表
function GetJoinUnionArr()
    return AnotherWorldBattleData.joinUnionArr
end
-- 更新参赛公会列表
function UpdateJoinUnionArr(newJoinUnionArr)
    AnotherWorldBattleData.joinUnionArr = newJoinUnionArr
    updateValue("joinUnionArr", newJoinUnionArr)
end


-- 获取分组列表
function GetGroupArray()
    return AnotherWorldBattleData.groupArray
end
-- 更新分组列表
function UpdateGroupArray(newGroupArray)
    AnotherWorldBattleData.groupArray = newGroupArray
    updateValue("groupArray", newGroupArray)
end



-- 获取公会名字
function GetUnionName(unionId)
    return AnotherWorldBattleData.unionList and AnotherWorldBattleData.unionList[unionId].name or ""
end
-- 获取某个公会数据
function GetUnionData(unionId)
    return AnotherWorldBattleData.unionList and AnotherWorldBattleData.unionList[unionId]
end
-- 更新某个公会数据
function UpdateUnionData(unionId, newUnionData)
    if not AnotherWorldBattleData.unionList then
        AnotherWorldBattleData.unionList = {}
        -- updateValue("unionList", AnotherWorldBattleData.unionList)
    end

    AnotherWorldBattleData.unionList[unionId] = newUnionData
    updateValue("unionList"..".".. unionId, newUnionData)
end

-- 获取公会列表
function GetUnionList()
    return AnotherWorldBattleData.unionList
end




-- 获取玩家名字
function GetPlayerName(playerUuid)
    local playerListData = AnotherWorldBattleData.playerList
    if playerListData and playerListData[playerUuid] then
        return playerListData[playerUuid].name or ""
    end

    return ""
end
-- 获取玩家数据
function GetPlayerData(playerUuid)
    return AnotherWorldBattleData.playerList and AnotherWorldBattleData.playerList[playerUuid]
end
-- 更新玩家数据
function UpdatePlayerData(playerUuid, newPlayerData)
    if not AnotherWorldBattleData.playerList then
        AnotherWorldBattleData.playerList = {}
        -- updateValue("playerList", AnotherWorldBattleData.playerList)
    end
    AnotherWorldBattleData.playerList[playerUuid] = newPlayerData
    updateValue("playerList".. "." .. playerUuid, newPlayerData)
end
-- 获取公会列表
function GetPlayerList()
    return AnotherWorldBattleData.playerList
end


-- 获取城池数据
function GetCityListByGroupId(groupId)
    return Group_2_CityList[groupId]
end
-- 更新城池数据
function UpdateCityList(groupId, newCityList)
    Group_2_CityList[groupId] = newCityList
end



-- 获取公会排行数据
function GetUnionRankList(groupId)
    local unionRank = Group_2_UnionRankList[groupId]
    if unionRank then
        return unionRank.getRankList()
    end
end
-- 更新公会的排行榜数据, cityVal, pointVal为变化的值
function UpdateUnionRankList(groupId, unionId, cityVal, pointVal, newPower)
    local unionRank = Group_2_UnionRankList[groupId]
    if unionRank then
        local unionRankInfo = unionRank.getGuildDetail(unionId)
        unionRankInfo.occupyCityNum = unionRankInfo.occupyCityNum + cityVal
        unionRankInfo.occupyPointNum = unionRankInfo.occupyPointNum + pointVal
        if newPower then
            unionRankInfo.power = newPower
        end
        unionRank.updateGuild(unionId, unionRankInfo.name, unionRankInfo.power, unionRankInfo.occupyCityNum, unionRankInfo.occupyPointNum)
    end
end



-- 生成玩家用于排名的数据
local function genPlayerRankVal(playerUuid)
    local playerListData = AnotherWorldBattleData.playerList
    local name, power, pointNum, pointAllWeight = "", 0, 0, 0

    if playerListData and playerListData[playerUuid] then
        power = playerListData[playerUuid].power or 0
        name = playerListData[playerUuid].name or ""

        for cityId, pointList in pairs(playerListData[playerUuid].heroList or {}) do
            for _, _ in pairs(pointList) do
                pointNum = pointNum + 1
                local cityCfg = AnotherWorldBattleConfig.city[cityId]
                pointAllWeight = pointAllWeight + (cityCfg and cityCfg.pointWeight or 0)
            end
        end
    end

    return name, power, pointNum, pointAllWeight
end
-- 获取玩家排行数据
function GetPlayerRankList(groupId)
    local playerRank = Group_2_PlayerRankList[groupId]
    if playerRank then
        return playerRank.getRankList()
    end
end
-- 更新玩家排行数据, pointVal, pointWeightVal为变化的值
function UpdatePlayerRankList(groupId, playerUuid, pointVal, pointWeightVal, newPower)
    local playerRank = Group_2_PlayerRankList[groupId]
    if playerRank then
        local playerRankData = playerRank.getPlayerDetail(playerUuid)
        if not playerRankData then
            playerRankData = {}
            local name, power, pointNum, pointAllWeight = genPlayerRankVal(playerUuid)
            playerRankData.name = name
            playerRankData.power = power
            playerRankData.pointNum = pointNum
            playerRankData.pointAllWeight = pointAllWeight
        else
            playerRankData.pointNum = playerRankData.pointNum + pointVal
            playerRankData.pointAllWeight = playerRankData.pointAllWeight + pointWeightVal
            if newPower then
                playerRankData.power = newPower
            end
        end
        playerRank.updatePlayer(playerUuid, playerRankData.name, playerRankData.power, playerRankData.pointNum, playerRankData.pointAllWeight)
    end
end