local ipairs = ipairs
  local table = table
  local math = math
  local next = next
  local string = string
  local redisproxy = redisproxy
  local MsgPack = MsgPack
  local getRandomName = getRandomName
  local mcast_util = mcast_util
  local string_format = string.format
  local tonumber = tonumber
  local require = require
  local table_insert = table.insert
  local tconcat = table.concat
  local table_unpack = table.unpack
  
  local _M = {}
  
  local function checkReward(role)
  	local hangInfo = role:getProperty("hangInfo")
  	if not hangInfo.carbonId or not hangInfo.coinTime or not hangInfo.itemTime then

  		return false

  	end
  	local carbonData = csvdb["idle_battleCsv"][hangInfo.carbonId]

  	local expCarbonData = csvdb["idle_battleCsv"][hangInfo.expCarbonId]

  	local nowCoinTime = math.min(skynet.timex(), hangInfo.endCoinTime or 0)
  	local nowItemTime = math.min(skynet.timex(), hangInfo.endItemTime or 0)

  	local expCoef, itemCoef = role.storeData:getHangDropCoef()
  

  	-- 此次挂机，其中翻倍时长占多少
  	local doubleTime = role.activity:getActHangDoubleTime(hangInfo.coinTime, nowCoinTime)
  	local normalTime = nowCoinTime - hangInfo.coinTime - doubleTime

  	local coinCount = math.max(0, math.floor((normalTime) / globalCsv.idle_money_produce_cd))
  	local coinDoubleCount = math.max(0, math.floor((doubleTime) / globalCsv.idle_money_produce_cd)) * 2
  	hangInfo.coinTime = nowCoinTime
  

  	normalTime = nowItemTime - hangInfo.itemTime

  	local itemCount = math.max(0, math.floor((normalTime) / globalCsv.idle_item_produce_cd))

  	hangInfo.itemTime = nowItemTime

  
  	local items = role:getProperty("hangBag")

  	coinCount = (coinCount + coinDoubleCount) * expCoef

  	items[ItemId.Gold] = math.floor((items[ItemId.Gold] or 0) + coinCount * expCarbonData.money)
  	items[ItemId.Exp] = math.floor((items[ItemId.Exp] or 0) + coinCount * expCarbonData.exp)
  	items[ItemId.PlayerExp] = math.floor((items[ItemId.PlayerExp] or 0) + coinCount * expCarbonData.playerExp)

  
  	local pool = {}
  	for _, temp in pairs(carbonData.item:toArray()) do
  		table.insert(pool, temp:toArray(true, "="))
  	end

  	local curFC = 0
  	local curIC = 0
  	for id, count in pairs(items) do

  		if id ~= ItemId.Gold and id ~= ItemId.Exp and id ~= ItemId.PlayerExp then

  			curFC = curFC + math.ceil(count / globalCsv.idle_field_limit)
  			curIC = curIC + count

  		end
  	end

  
  	-- 特权卡挂机额外栏位
  	local privExtraCnt = role.storeData:getHangSlotExtraCount()

  	--local selfFC = role:getProperty("hangBagLimit") + privExtraCnt
  	local selfFC = 50

  	local selfIC = selfFC * globalCsv.idle_field_limit
  
  	local function randomItem()
  		if curIC >= selfIC then
  			return
  		end
  		local tempPool = clone(pool)
  		while #tempPool > 0 do
  			local idx = math.randWeight(tempPool, 3)

  			local cur = clone(pool[idx])

  			if cur[1] ~= 0 then  -- 轮空 id

  				if cur[1] == ItemId.BreakCost and doubleTime > 0 then
  					cur[2] = cur[2] * 2

  				end

  				cur[2] = cur[2] * itemCoef

  				if (items[cur[1]] and math.ceil((items[cur[1]] + cur[2]) / globalCsv.idle_field_limit) > math.ceil(items[cur[1]] / globalCsv.idle_field_limit))
  						or not items[cur[1]] then	--要占用新栏位的情况
  					local addFC
  					if not items[cur[1]] then
  						addFC = math.ceil(cur[2] / globalCsv.idle_field_limit)
  					else
  						local frontC = items[cur[1]] % globalCsv.idle_field_limit
  						if frontC == 0 then
  							frontC = globalCsv.idle_field_limit
  						end
  						addFC = math.ceil((cur[2] - (globalCsv.idle_field_limit - frontC)) / globalCsv.idle_field_limit)
  					end
  					if curFC + addFC <= selfFC then
  						curFC = curFC + addFC
  						items[cur[1]] = (items[cur[1]] or 0) + cur[2]
  						break
  					else
  						--加不了，换别的东西
  						table.remove(tempPool, idx)
  					end

  				else

  					items[cur[1]] = items[cur[1]] + cur[2]
  					break

  				end
  			else

  				break

  			end

  		end

  		curIC = curIC + 1
  	end

  	for i = 1, itemCount do
  		randomItem()

  	end
  
  	if coinCount > 0 or itemCount > 0 then

  		return true

  	end

  
  	return false

  end
  

  --开始一个新的关卡
  function _M.startRpc( agent, data )
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  	local carbonId = msg.carbonId
  	local carbonData = csvdb["idle_battleCsv"][carbonId]

  	if not carbonData then return 1 end

  	if math.floor(carbonId / 10000) ~= 1 then
  		if not role:isFuncUnlock(FuncUnlock.DifficultHang) then return end
  	end
  

  
  	for _, preCarbonId in ipairs(carbonData.prepose:toArray(true, "=")) do

  		if not role:checkHangPass(preCarbonId) then return 2 end

  	end

  	if checkReward(role) then
  		role:updateProperty({field = "hangBag", value = role:getProperty("hangBag")})
  	end

  
  	local hangInfo = role:getProperty("hangInfo")

  	local isNew = not hangInfo.carbonId

  	hangInfo.carbonId = carbonId

  	hangInfo.expCarbonId = isNew and carbonId or hangInfo.expCarbonId

  	local nowTime = skynet.timex()

  	if isNew then

  		hangInfo.coinTime = nowTime
  		hangInfo.itemTime = nowTime

  		hangInfo.endCoinTime = nowTime + globalCsv.idle_producetime_max
  		hangInfo.endItemTime = nowTime + globalCsv.idle_producetime_max

  	else
  		hangInfo.coinTime = math.min(nowTime, hangInfo.endCoinTime)
  		hangInfo.itemTime = math.min(nowTime, hangInfo.endItemTime)

  	end

  
  	role:pushMsg({type = "hang", time = math.min(hangInfo.endCoinTime - nowTime, hangInfo.endItemTime - nowTime)})

  	if not role:checkHangPass(carbonId) then

  		hangInfo.bossTime = nowTime + carbonData.idle_time
  	else
  		hangInfo.bossTime = nil

  	end

  	role:updateProperty({field = "hangInfo", value = hangInfo})
  

  	role:mylog("hang_action", {desc = "startHang", int1 = carbonId})

  	SendPacket(actionCodes.Hang_startRpc, '')
  	return true
  end
  
  -- 每隔1分钟检查一次
  function _M.checkRpc(agent, data)
  	local role = agent.role
  	-- local msg = MsgPack.unpack(data)

  	if checkReward(role) then
  		role:updateProperty({field = "hangBag", value = role:getProperty("hangBag")})
  		role:updateProperty({field = "hangInfo", value = role:getProperty("hangInfo")})
  	end

  	SendPacket(actionCodes.Hang_checkRpc, MsgPack.pack({}))
  	return true
  end
  

  local _BattleKey = nil

  function _M.startBattleRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)

  	local carbonId = msg.carbonId
  	local curData = csvdb["idle_battleCsv"][carbonId]

  	if not curData then 
  		return 1
  	end

  	--local hangInfo = role:getProperty("hangInfo") or {}
  	--if curData.main ~= 1 then
  	--	if carbonId ~= hangInfo.carbonId then 
  	--		return 2
  	--	end
  	--end

  	if role:checkHangPass(carbonId) then 

  		return 3
  	end

  	_BattleKey = tostring(math.random())
  

  	role:checkTaskEnter("HangBattle", {id = carbonId})

  	SendPacket(actionCodes.Hang_startBattleRpc, MsgPack.pack({key = _BattleKey}))

  	return true
  end
  
  function _M.endBattleRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)

  	local hangInfo = role:getProperty("hangInfo") or {}

  	if not msg.key or msg.key ~= _BattleKey then 

  		SendPacket(actionCodes.Hang_endBattleRpc, MsgPack.pack({errorCode = 1}))
  		return true

  	end

  	local carbonId = msg.carbonId

  	local isWin = msg.starNum and msg.starNum > 0

  	local carbonData = csvdb["idle_battleCsv"][carbonId]

  	if not carbonData then
  		return 2
  	end

  
  	--if carbonData.main ~= 1 then
  	--	if carbonId ~= hangInfo.carbonId then 
  	--		return 3
  	--	end
  	--end

  
  	if role:checkHangPass(carbonId) then 

  		return 4
  	end

  	local reward, change

  	if isWin then --win

  		role:hangFinish(carbonId)

  		if carbonData.main ~= 1 then
  			hangInfo.bossTime = nil
  		end

  		-- reward
  		reward = {}

  		reward[ItemId.Gold] = carbonData.money_clear
  		reward[ItemId.Exp] = carbonData.exp_clear

  		reward[ItemId.PlayerExp] = carbonData.playerExp_clear

  		for itemId, count in pairs(carbonData.item_clear:toNumMap()) do

  			reward[itemId] = count
  		end

  		reward, change = role:award(reward, {log = {desc = "hangBattle", int1 = carbonId}})

  		role:checkTaskEnter("HangPass", {id = carbonId})

  		
  		-- 引导
  		if carbonId == 10101 then

  			role:finishGuide(6)

  		elseif carbonId == 20101 then

  			role:finishGuide(22)
  		end
  		for _, guideData in pairs(csvdb["guide_unlockCsv"]) do
  			if guideData.type == 3 and guideData.carbonId == carbonId then
  				role:saveGuide(guideData.guideId,1,true)
  				break
  			end
  		end

  	end

  	local nextCarbonId = role:getNextCarbonId(carbonId)
  	-- 设置挂机关卡

  	if isWin and (hangInfo.carbonId or 0) < nextCarbonId then
  		hangInfo.expCarbonId = nextCarbonId

  		local cfg = csvdb["idle_battleCsv"][nextCarbonId]
  		if cfg then
  			hangInfo.bossTime = skynet.timex() + cfg.idle_time

  		end

  	end

  	role:updateProperty({field = "hangInfo", value = hangInfo})

  	role:checkBattle("hang", {
  		id = carbonId,
  		isWin = isWin,
  		info = msg.info,
  		reward = reward,
  	})

  	local team = role:getProperty("pvpTC")
  	role:mylog("hang_action", {desc = "hangBattle", short1 = msg.starNum > 0 and 1 or 0, int1 = carbonId, int2 = role:getProperty("hangTBV"), cint1 = role:getHerosCamp(team.heros)})
  

  	SendPacket(actionCodes.Hang_endBattleRpc, MsgPack.pack({
  		starNum = msg.starNum, 
  		reward = reward,

  		change = change,

  		}))
  	return true
  end
  

  local function checkLeader(heros, leader)
  	if not leader then return end
  	for slot, heroId in pairs(heros) do
  		if heroId == leader then return true end
  	end
  end
  

  function _M.roleFormatRpc(agent , data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)

  	local hangTeam = role:getProperty("hangTeam")
  	for slot, heroId in pairs(msg.heros) do
  		if not role.heros[heroId] then

  			return 1

  		end
  	end

  
  	local supports = {}
  	for slot, support in pairs(msg.supports or {}) do

  		if slot ~= 1 and slot ~= 2 then return 2 end

  		local level = role.dinerData:getProperty("dishTree"):getv(support, 0)

  		if level <= 0 then return 3 end

  		supports[slot] = support
  	end

  	if not checkLeader(msg.heros, msg.leader) then return 4 end

  	table.clear(hangTeam)
  	hangTeam.heros = {}
  	for slot, heroId in pairs(msg.heros) do
  		hangTeam.heros[slot] = heroId
  	end
  	hangTeam.leader = msg.leader

  	hangTeam.supports = supports

  	role:saveHangTeam(hangTeam)

  	role:finishGuide(5)

  	SendPacket(actionCodes.Hang_roleFormatRpc, '')
  	return true
  end
  

  function _M.getRewardRpc(agent , data)
  	local role = agent.role
  	checkReward(role)
  	local items = role:getProperty("hangBag")
  	if not next(items) then return end

  	local reward, change = role:award(items, {log = {desc = "hangReward"}})

  	table.clear(items)
  	local hangInfo = role:getProperty("hangInfo")
  	local nowTime = skynet.timex()

  	hangInfo.endItemTime = nowTime + globalCsv.idle_producetime_max
  	hangInfo.endCoinTime = nowTime + globalCsv.idle_producetime_max

  	hangInfo.coinTime = nowTime
  	hangInfo.itemTime = nowTime
  	role:updateProperty({field = "hangBag", value = items})
  	role:updateProperty({field = "hangInfo", value = hangInfo})

  	role:pushMsg({type = "hang", time = globalCsv.idle_producetime_max})
  	
  	role:checkTaskEnter("HangGet", {reward = reward})

  	if reward[ItemId.Gold] then
  		role:checkTaskEnter("HangGetGold", {count = reward[ItemId.Gold]})

  	end

  
  	role:log("residence_reward", {
  		mission_threadid = math.floor(hangInfo.carbonId / 10000), --大关卡ID
  		mission_id = hangInfo.carbonId, --关卡ID
  		mission_type = 100, --关卡类型，见关卡类型枚举表
  		residence_reward_type = 0, --领取奖励方式，快速（超前领取）记录为1，正常领取记录为0
  		residence_time = 0, --挂机或排名时长
  		residence_reward = reward, --获得奖励，建议使用json格式记录。示例：{ "XX": "1", "XXX": "3"}
  	})
  	
  

  	SendPacket(actionCodes.Hang_getRewardRpc, MsgPack.pack({

  		reward = reward,
  		change = change

  	}))
  	return true
  end
  

  function _M.quickRpc(agent , data)
  	local role = agent.role
  
  	local hangInfo = role:getProperty("hangInfo")
  	if not hangInfo.carbonId then return end
  	local carbonData = csvdb["idle_battleCsv"][hangInfo.carbonId]

  	local expCarbonData = csvdb["idle_battleCsv"][hangInfo.expCarbonId]

  
  	local curCount = role.dailyData:getProperty("hangQC") + 1
  	local costs = globalCsv.idle_quickproduce_cost:toArray(true, "=")
  	if not costs[curCount] then return end
  	if costs[curCount] > 0 then
  		if not role:checkItemEnough({[ItemId.Diamond] = costs[curCount]}) then return end

  		role:costItems({[ItemId.Diamond] = costs[curCount]}, {log = {desc = "quickHang", int1 = hangInfo.carbonId}})

  	end
  
  	role.dailyData:updateProperty({field = "hangQC", value = curCount})
  
  	local time = globalCsv.idle_quickproduce_time
  	local reward = {}
  
  	local coinCount = math.floor(time / globalCsv.idle_money_produce_cd)
  	local itemCount = math.floor(time / globalCsv.idle_item_produce_cd)

  	reward[ItemId.Gold] = math.floor((reward[ItemId.Gold] or 0) + coinCount * expCarbonData.money)
  	reward[ItemId.Exp] = math.floor((reward[ItemId.Exp] or 0) + coinCount * expCarbonData.exp)
  	reward[ItemId.PlayerExp] = math.floor((reward[ItemId.PlayerExp] or 0) + coinCount * expCarbonData.playerExp)

  
  	local pool = {}
  	for _, temp in pairs(carbonData.item:toArray()) do
  		table.insert(pool, temp:toArray(true, "="))
  	end
  	for i = 1, itemCount do
  		local cur = pool[math.randWeight(pool, 3)]
  		reward[cur[1]] = (reward[cur[1]] or 0) + cur[2]
  	end

  	local doubleCoef = role.activity:isOpen("DoubleDrop") and 2 or 1

  	-- 特权卡获取加速获得额外道具
  	local coef = role.storeData:getProduceItemSpeedCoef()

  	if coef > 1 or doubleCoef > 1 then

  		for k, cnt in pairs(reward) do

  			reward[k] = math.floor(cnt * coef * doubleCoef)

  		end
  	end
  

  	local change
  	reward, change = role:award(reward, {log = {desc = "quickHang", int1 = hangInfo.carbonId}})

  	if reward[ItemId.Gold] then
  		role:checkTaskEnter("HangGetGold", {count = reward[ItemId.Gold]})
  	end

  	role:checkTaskEnter("HangQuick")

  
  	role:log("residence_reward", {
  		mission_threadid = math.floor(hangInfo.carbonId / 10000), --大关卡ID
  		mission_id = hangInfo.carbonId, --关卡ID
  		mission_type = 100, --关卡类型，见关卡类型枚举表
  		residence_reward_type = 1, --领取奖励方式，快速（超前领取）记录为1，正常领取记录为0
  		residence_time = time, --挂机或排名时长
  		residence_reward = reward, --获得奖励，建议使用json格式记录。示例：{ "XX": "1", "XXX": "3"}
  	})

  	SendPacket(actionCodes.Hang_quickRpc, MsgPack.pack({

  		reward = reward,
  		change = change

  	}))
  	return true
  end
  

  function _M.bonusFormatRpc(agent , data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  	local bTeam = role:getProperty("bTeam")
  	for slot, heroId in pairs(msg.heros) do
  		if not role.heros[heroId] then
  			return
  		end
  	end

  	local supports = {}
  	for slot, support in pairs(msg.supports) do
  		if slot ~= 1 and slot ~= 2 then return end
  		local level = role.dinerData:getProperty("dishTree"):getv(support, 0)
  		if level <= 0 then return end
  		supports[slot] = support
  	end

  	if not checkLeader(msg.heros, msg.leader) then return end
  	

  	table.clear(bTeam)
  	bTeam.heros = {}
  	for slot, heroId in pairs(msg.heros) do
  		bTeam.heros[slot] = heroId
  	end
  	bTeam.leader = msg.leader

  	bTeam.supports = supports

  
  	role:updateProperty({field = "bTeam", value = bTeam}) 
  	SendPacket(actionCodes.Hang_bonusFormatRpc, '')
  	return true
  end
  
  function _M.buyBonusCountRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  
  	local count = msg.count
  	local btype = msg.type
  

  	if not TimeReset["DailyBattle" .. btype] then return end

  	local open, actId = role.activity:isOpen("BonusDouble")
  	local actData = csvdb["activity_ctrlCsv"][actId]

  	local coef = 1
  	if open and actData then
  		coef= tonumber(actData.condition2)
  	end

  
  	local bonusC = role.dailyData:getProperty("bonusC")

  	local extraCnt = role.storeData:getBonusExtraFightCount()

  	bonusC[btype] = bonusC[btype] or {c = 0, b = 0}

  	local lastCount = globalCsv.bonus_daily_buy_count * coef + extraCnt - bonusC[btype]["b"]

  	if math.illegalNum(count, 1, lastCount)  then return 1 end
  

  	if not role:checkItemEnough({[ItemId.Diamond] = globalCsv.bonus_buy_cost * count}) then return 2 end

  	role:costItems({[ItemId.Diamond] = globalCsv.bonus_buy_cost * count}, {log = {desc = "buyBonusCount", int1 = btype, int2 = count}})

  	bonusC[btype]["b"] = bonusC[btype]["b"] + count
  	bonusC[btype]["c"] = bonusC[btype]["c"] - count

  
  	role.dailyData:updateProperty({field = "bonusC", value = bonusC})
  
  	SendPacket(actionCodes.Hang_buyBonusCountRpc, '')
  	return true
  end
  
  function _M.startBonusBattleRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  	local id = msg.id
  

  	local open, actId = role.activity:isOpen("BonusDouble")
  
  	if not role:isFuncUnlock(FuncUnlock.BonusBattle) then return 1 end

  	local bonusData = csvdb["bonus_battleCsv"][id]

  	if not open then
  		if not role:isTimeResetOpen(TimeReset["DailyBattle" .. bonusData.type]) then return 2 end
  	end

  	if not bonusData then return 3 end
  	if not role:checkHangPass(bonusData.unlock) then return 4 end

  	if not next(role:getProperty("bTeam")) then return 5 end

  
  	local bonusC = role.dailyData:getProperty("bonusC")
  	bonusC[bonusData.type] = bonusC[bonusData.type] or {c = 0, b = 0}

  
  	local actData = csvdb["activity_ctrlCsv"][actId]

  	local extraCnt = role.storeData:getBonusExtraFightCount()

  	local coef = 1
  	if open and actData then
  		coef = tonumber(actData.condition2)
  	end

  	if globalCsv.bonus_daily_count * coef + extraCnt - bonusC[bonusData.type]["c"] <= 0 then return 7 end

  
  
  	role.__bonusBattleCache = {
  		key = tostring(math.random()),
  		id = id,
  	}
  	SendPacket(actionCodes.Hang_startBonusBattleRpc, MsgPack.pack({key = role.__bonusBattleCache.key}))
  	return true
  end
  
  function _M.endBonusBattleRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  	local id = msg.id
  	local key = msg.key
  	local starNum = msg.starNum
  	if not role.__bonusBattleCache then return 1 end

  	local open, actId = role.activity:isOpen("BonusDouble")
  	local actData = csvdb["activity_ctrlCsv"][actId]

  	local extraCnt = role.storeData:getBonusExtraFightCount()

  	local coef = 1
  	if open and actData then
  		coef = tonumber(actData.condition2)
  	end

  	if role.__bonusBattleCache.id ~= id or role.__bonusBattleCache.key ~= key then 
  		SendPacket(actionCodes.Hang_endBonusBattleRpc, MsgPack.pack({errorCode = 1}))
  		return true
  	end

  	local bonusData = csvdb["bonus_battleCsv"][id]
  

  	local reward, change

   	if starNum and starNum > 0 then

   		-- 胜利扣除次数
   		local bonusC = role.dailyData:getProperty("bonusC")
  		bonusC[bonusData.type] = bonusC[bonusData.type] or {c = 0, b = 0}

  		if globalCsv.bonus_daily_count * coef + extraCnt - bonusC[bonusData.type]["c"] <= 0 then return 3 end

  		bonusC[bonusData.type]["c"] = bonusC[bonusData.type]["c"] + 1
  		role.dailyData:updateProperty({field = "bonusC", value = bonusC})
  

  		reward = bonusData.reward:toNumMap()
  		local chance = bonusData.chance:randWeight(true)
  		if chance[1] ~= 0 then
  			reward[chance[1]] = (reward[chance[1]] or 0) + chance[2]
  		end

  		for k, v  in pairs(reward) do
  			reward[k] = v * (coef > 1 and actData.condition or 1)
  		end

   		reward, change = role:award(reward, {log = {desc = "bonusBattle", int1 = id}})

   		role:checkTaskEnter("BonusPass", {id = id})
   	end
  

   	role:checkBattle("bonus", {
  		id = id,
  		isWin = starNum and starNum > 0,
  		info = msg.info,
  		reward = reward,
  	})

  	role:mylog("hang_action", {desc = "bonusBattle", short1 = msg.starNum > 0 and 1 or 0, int1 = id})
  

  	SendPacket(actionCodes.Hang_endBonusBattleRpc, MsgPack.pack({
  		starNum = starNum, 

  		reward = reward,
  		change = change
  	}))

  	return true
  end
  

  function _M.hangGiftRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)
  
  	local id = msg.id
  	local carbonData = csvdb["idle_battleCsv"][id]
  	if not carbonData or carbonData.item_clear_special == "" then return 1 end
  
  	local hangGift = role:getProperty("hangGift")
  	if hangGift[id] then return 2 end
  

  	local reward, change = role:award(carbonData.item_clear_special, {log = {desc = "hangGift", int1 = id}})

  
  	role:changeUpdates({{type = "hangGift", field = id, value = 1}})

  	role:mylog("hang_action", {desc = "hangGift",  int1 = id})

  	SendPacket(actionCodes.Hang_hangGiftRpc, MsgPack.pack({reward = reward, change = change}))

  	return true
  end

  function _M.bagFieldRpc(agent, data)
  	local role = agent.role
  	local curBL = role:getProperty("hangBagLimit")
  	local costD = globalCsv.idle_field_cost[curBL - globalCsv.idle_field_origin]
  	if not costD then
  		return 1
  	end
  	if costD ~= 0 and not role:checkItemEnough({[ItemId.Diamond] = costD}) then
  		return 2
  	end
  	role:updateProperty({field = "hangBagLimit", value = curBL + 1})
  	role:costItems({[ItemId.Diamond] = costD}, {log = {desc = "bagField"}})
  	SendPacket(actionCodes.Hang_bagFieldRpc, '')
  	return true
  end

  function _M.chatLineRpc(agent, data)
  	local role = agent.role
  	local msg = MsgPack.unpack(data)