local RolePlugin = {}
  
  function RolePlugin.bind(Role)
  

  	function Role:loadAll()

  		self:loadDaily()

  		self:loadEquips()
  		self:loadRunes()

  		self:loadHeros()

  		self:loadDiner()

  		self:loadActivity()

  		self:loadStoreInfo()

  	end
  
  	function Role:reloadWhenLogin()

  	end
  

  	function Role:SendPacket(...)
  		SendPacket(...)
  	end
  

  	function Role:onOfflineEvent()

  		-- 设置最新的登录时间
  		self:setProperty("ltime", skynet.timex())

  	end

  	local function checkItemCount(self, itemId, count)
  		local itemData = csvdb["itemCsv"][itemId]
  		-- 种类 类型数量限制
  		local page = globalCsv.store_type[itemData.type]
  		local limit = self:getProperty("bagLimit")[page]
  		if limit and self:getItemCount(itemId) == 0 then
  			local curCount = 0
  			local items = self:getProperty("items"):toNumMap()

  			for id ,_ in pairs(items) do
  				local tempData = csvdb["itemCsv"][id]

  				if tempData then
  					if globalCsv.store_type[tempData.type] == page then
  						curCount = curCount + 1
  						if curCount >= limit then
  							count = 0
  							break
  						end

  					end
  				end
  			end
  		end

  		return count
  	end

  
  	local function _award(self, itemId, count, params)

  		local pms = clone(params)

  		local itemData = csvdb["itemCsv"][itemId]

  		if not itemData then  -- 加一层保护
  			return 0, {}
  		end

  		local curType = itemData.type
  		local change = {} -- 奖励被转化为了其他奖励 id = count
  

  		local itemIdAward = {
  			[ItemId.PlayerExp] = function()

  				self:addPlayExp(count, pms)

  			end,
  		}
  

  		local itemTypeAward = {
  			[ItemType.Hero] = function()

  				pms.type = itemId - ItemStartId.Hero

  				local status = self:addHero(pms)
  				local gcount = 1
  				if not status then
  					gcount = 0
  				end
  				if count - gcount > 0 then
  					local heroData = csvdb["unitCsv"][pms.type]
  					change[pms.type] = (change[pms.type] or 0) + (count - gcount) * globalCsv.draw_unit_tofragment[heroData.rare]

  				end

  				count = gcount

  			end,

  			[ItemType.EquipBase] = function()
  				local typ = math.floor((itemId-7000)/100)
      			local lv = (itemId-7000)%100

  				self:addEquip(typ, lv, count ,pms)

  				local equipCsv = (csvdb["equipCsv"][typ] or {})[lv]
  				self:checkTaskEnter("AddEquip", {equipId = itemId, rarity = equipCsv.rarity}, pms.notNotify)

  			end,
  			[ItemType.Rune] = function()

  				local typ =  math.floor((itemId-10000)/1000)

  				for _= 1, count do

  					self:addRune({type = typ,id = itemId, notNotify = pms.notNotify, log = pms.log})

  				end
  			end,

  			[ItemType.AdvItem] = function()  --冒险道具不会进入 玩家仓库
  				count = 0
  			end,

  			[ItemType.FuncOpen] = function()

  				self:funcOpen(itemId, count, pms)

  			end,

  		}

  		-- 对数量筛查

  		count = checkItemCount(self, itemId, count)

  		if count ~= 0 then

  			if itemIdAward[itemId] then
  				itemIdAward[itemId]()
  			elseif itemTypeAward[curType] then

  				itemTypeAward[curType]()
  			else

  				pms.itemId = itemId
  				pms.count = count
  				self:addItem(pms)

  			end

  		end
  

  		return count, change --  count 实际发放的奖励个数 change 物品实际奖励与当前id 不符 就发生转换 而不实际发奖

  	end
  
  
  	-- 发奖功能入口  award string id=count or {[id] = count}
  	function Role:award(gift, params)

  		params = params or {}

  		local tgift = {}

  		if type(gift) == "string" then

  			for _, one in pairs(gift:toTableArray(true)) do
  				tgift[one[1]] = (tgift[one[1]] or 0) + one[2]
  			end
  		else
  			tgift = gift
  		end
  		local reward, allChange = {}, {}
  

  		for itemId, rcount in pairs(tgift) do
  			local count, change = _award(self, itemId, rcount, params)
  			if count > 0 then
  				reward[itemId] = (reward[itemId] or 0) + count
  			end

  			if next(change) then

  				local cr, _ = self:award(change, params) -- 内部转换忽略 防止死循环
  				if next(cr) then
  					for _id, _ct in pairs(cr) do
  						reward[_id] = (reward[_id] or 0) + _ct
  					end
  					table.insert(allChange, {form = {[itemId] = rcount - count}, to = cr})

  				end

  			end
  		end

  		if not next(allChange) then allChange = nil end

  		return reward, allChange --实际获得的奖励 和 最高级奖励转化过程
  	end
  

  
  	function Role:packReward(reward, change)
  		if not reward then return nil end
  		return {reward = reward, change = change}
  	end
  

  	function Role:awardExpireItem(expireTime, gift, params)
  		if expireTime <= skynet.timex() then
  			return 
  		end
  		local reward = self:award(gift, params)
  		local expireItem = self:getProperty("expireItem")
  		for itemId, _ in pairs(reward) do
  			expireItem[itemId] = expireTime
  		end
  		self:setProperty("expireItem", expireItem)
  	end
  
  	function Role:checkExpireItem(notNotify)
  		local expireItem = self:getProperty("expireItem")
  		local now = skynet.timex()
  		for itemId, expireTime in pairs(expireItem) do
  			if expireTime <= now then
  				expireItem[itemId] = nil
  				local itemCount = self:getItemCount(itemId)
  				if itemCount > 0 then
  					-- 过期物品删掉
  					self:addItem({itemId = itemId, count = -itemCount, log = {desc = "expire"}, notNotify = notNotify}) --过期
  
  					local itemData = csvdb["itemCsv"][itemId]
  					if itemData then
  						if itemData.type == ItemType.Head then
  							-- 检查头像是不是在穿戴
  							if self:getProperty("headId") == itemId then
  								self:changeHead(globalCsv.defaultHead, notNotify)
  
  								local headData = csvdb["player_iconCsv"][itemId]
  								-- pvp 跨服竞技场奖励
  								if headData and headData.path == 2 then
  									redisproxy:insertEmail({roleId = self:getProperty("id"), emailId = 19})
  								end
  							end
  						end
  					end
  				end
  			end
  		end
  		self:setProperty("expireItem", expireItem)
  	end
  
  	function Role:changeHead(id, notNotify)
  		self:updateProperty({field = "headId" ,value = id, notNotify = notNotify})
  		self:changeCrossServerPvpSelfInfo("headId")
  		self:log("role_action", {desc = "changeHead", int1 = id})
  	end
  

  	function Role:addPlayExp(addExp, params)

  		local level = self:getProperty("level")

  		local oldLevel = level

  		if not csvdb["player_expCsv"][level + 1] then
  			return
  		end

  		local exp = self:getProperty("exp")
  		local newExp = exp + addExp
  		while newExp >= csvdb["player_expCsv"][level].exp do
  			if csvdb["player_expCsv"][level + 1] then -- 有下一级
  				newExp = newExp - csvdb["player_expCsv"][level].exp
  				level = level + 1

  				self:checkTaskEnter("RoleLevelUp", {level = level})

  			else
  				newExp = csvdb["player_expCsv"][level].exp - 1 -- 没有下一级了 经验溢出太多 扣除
  			end
  		end

  		if level > oldLevel then

  			if params.log then
  				local log = params.log
  				self:log("setLevel", {
  					level_before = oldLevel, 
  					level_changemain = log.desc,
  					level_changedetail = log.sub,
  					level_reward = "{}",
  				})
  			else
  				print("addPlayExp no log ", debug.traceback())
  			end
  			

  		end
  

  		self:updateProperties({level = level, exp = newExp})

  		self:changeCrossServerPvpSelfInfo("level")

  	end
  

  	function Role:addItem(params)
  		params = params or {}

  		if params.itemId ==  ItemId.Diamond then
  			self:gainDiamond(params)
  			return
  		end

  		local items = self:getProperty("items")
  		local origin = items:getv(params.itemId, 0)
  		local nums = origin+params.count
  		if nums <= 0 then
  			items = items:delk(params.itemId)
  			nums = 0
  		else
  			items = items:incrv(params.itemId, params.count)
  		end

  
  		if params.log then

  			local log = params.log
  			self:logItems(params.itemId, origin, nums, log.desc, log.sub, log.other)

  		else
  			print("addItem no log ", debug.traceback())
  		end
  

  		self:setProperty("items", items)
  		if not params.notNotify then
  			SendPacket(actionCodes.Role_updateItems, MsgPack.pack({[params.itemId] = nums}))
  		end
  	end
  
  	function Role:checkItemEnough(itemCountT)
  		local less = {}

  		if not next(itemCountT) then
  			return false, less
  		end

  		for itemId, count in pairs(itemCountT) do

  			if count <= 0 then
  				-- 判断物品数量值不应该小于等于0
  				less[itemId] = 0
  			else
  				local last = self:getItemCount(itemId) - count
  				if last < 0 then
  					less[itemId] = -last
  				end

  			end
  		end
  		return (not next(less)), less -- 是否足够，，缺什么缺多少
  	end
  
  	function Role:costItems(itemCountT, params)

  		local pms = clone(params or {})

  		if itemCountT[ItemId.Diamond] then  --优先扣除钻石

  			pms.count = itemCountT[ItemId.Diamond]
  			if not self:costDiamond(pms) then
  				return
  			end
  			itemCountT[ItemId.Diamond] = nil
  		end

  		for itemId, count in pairs(itemCountT) do

  			pms.itemId = itemId
  			pms.count = - count
  			self:addItem(pms)
  		end

  		return true

  	end
  
  	function Role:getItemCount(itemId)

  		if itemId == ItemId.Diamond then

  			return self:getAllDiamond()
  		end

  		return self:getProperty("items"):getv(itemId, 0)
  	end
  

  	function Role:getAllDiamond()
  		return self:getProperty("diamond") + self:getProperty("reDiamond")
  	end
  
  	function Role:gainDiamond(params)
  		if not params or type(params) ~= "table" then return false end
  		local count = tonum(params.count)
  		if isnan(count) then
  			return false
  		end
  		local origind = self:getProperty("diamond")
  		local originr = self:getProperty("reDiamond")
  		local origin = origind + originr
  		if params.isRecharge then
  			self:incrProperty("reDiamond", count)
  		else
  			self:incrProperty("diamond", count)
  		end

  
  		if params.log then
  			local log = clone(params.log)

  			self:logItems(ItemId.Diamond, origin, count, log.desc, log.sub, log.other)

  		else
  			print("gainDiamond no log ", debug.traceback())
  		end
  

  		self:notifyUpdateProperty("diamond", self:getAllDiamond())
  		return true
  	end
  

  	function Role:costDiamond(params)
  		if not params or type(params) ~= "table" then return false end
  		local count = tonum(params.count)
  		if isnan(count) then
  			return false
  		end
  		if count <= 0 then
  			return false
  		end
  		local origind = self:getProperty("diamond")
  		local originr = self:getProperty("reDiamond")
  		local origin = origind + originr
  
  		if origin < 0 then
  			return false
  		end
  		if origin < count then
  			return false
  		end
  		local last = count
  		local costFirst = {"diamond", "reDiamond"}
  		if params.isRecharge then
  			costFirst = {"reDiamond", "diamond"}
  		end
  		last  = math.max(last - self:getProperty(costFirst[1]), 0)
  		if last < count then
  			self:incrProperty(costFirst[1], last - count)
  		end
  		if last > 0 then
  			self:incrProperty(costFirst[2], -last)
  		end
  

  		if params.log then
  			local log = clone(params.log)

  			self:logItems(ItemId.Diamond, origin, count, log.desc, log.sub, log.other)

  		else
  			print("costDiamond no log ", debug.traceback())
  		end
  

  		self:notifyUpdateProperty("diamond", self:getAllDiamond())
  		return true
  	end
  

  	function Role:addHero(params)
  		local roleId = self:getProperty("id")

  		local heroType = params.type

  		if self:isHaveHero(heroType) then return end

  		local unitData = csvdb["unitCsv"][heroType] 
  		if not unitData then return false end

  
  		local heroId = tonum(redisproxy:hincrby(string.format(R_INCR, roleId), "hero", 1))

  		redisproxy:sadd(string.format(R_HEROS, roleId), heroId)
  

  		local heroInfo = {
  			key = string.format(R_HERO, roleId, heroId),
  			id 	= heroId,
  			type= heroType,

  			wakeL = globalCsv.unit_wake_initLevel[unitData.rare],

  		}

  		local newHero = require("models.Hero").new(heroInfo)
  		newHero:create()
  		newHero.owner = self

  		newHero:saveBattleValue()

  		self.heros[heroId] = newHero

  		self:checkTaskEnter("AddHero", {heroType = heroType, wakeL = newHero:getProperty("wakeL"), camp = unitData.camp, job = unitData.job}, params.notNotify)

  		if not params.notNotify then
  			local heroResponse = {}
  			table.insert(heroResponse, newHero:data())
  			local bin = MsgPack.pack(heroResponse)
  			SendPacket(actionCodes.Hero_loadInfos, bin)
  		end

  		if params.log then
  			local log = clone(params.log)

  			self:logItems(heroType + ItemStartId.Hero, 0, 1, log.desc, log.sub, log.other)

  		else
  			print("addHero no log ", debug.traceback())
  		end

  		return true, newHero

  	end
  
  	function Role:isHaveHero(heroType)
  		if not csvdb["unitCsv"][heroType] then return false end
  		for _, hero in pairs(self.heros) do
  			if hero:getProperty("type") == heroType then

  				return hero

  			end
  		end

  	end
  

  	function Role:loadHeros()
  		local roleId = self:getProperty("id")
  		local heroIds = redisproxy:smembers(string.format(R_HEROS, roleId))
  		local redret = redisproxy:pipelining(function (red)
  			for _, heroId in ipairs(heroIds) do
  				red:hgetall(string.format(R_HERO, roleId, heroId))
  			end
  		end)
  		for index, heroId in ipairs(heroIds) do
  			local hero = require("models.Hero").new({key = string.format(R_HERO, roleId, heroId)})
  			if hero:load(table.array2Table(redret[index])) then
  				hero.owner = self
  				self.heros[tonumber(heroId)] = hero
  			end
  		end
  	end
  

  	function Role:loadDaily()
  		local roleId = self:getProperty("id")
  		local dataKey = string.format(R_DAILY, roleId)
  		self.dailyData = require("models.Daily").new({key = dataKey})
  		self.dailyData.owner = self
  		if not redisproxy:exists(dataKey) then
  			self.dailyData:create()
  		else
  			self.dailyData:load()
  		end
  	end

  	function Role:loadActivity()
  		local roleId = self:getProperty("id")
  		local dataKey = string.format(R_ACTIVITY, roleId)
  		self.activity = require("models.Activity").new({key = dataKey})
  		self.activity.owner = self
  		if not redisproxy:exists(dataKey) then
  			self.activity:create()
  		else
  			self.activity:load()
  		end
  	end
  

  	function Role:loadDiner()
  		local roleId = self:getProperty("id")
  		local dataKey = string.format(R_DINER, roleId)
  		self.dinerData = require("models.Diner").new({key = dataKey})
  		self.dinerData.owner = self
  		if not redisproxy:exists(dataKey) then
  			self.dinerData:create()
  		else
  			self.dinerData:load()
  		end
  	end
  

  	function Role:loadEquips()

  		-- 放role 里面了

  	end
  

  	function Role:loadStoreInfo()
  		local roleId = self:getProperty("id")
  		local dataKey = string.format(R_STORE, roleId)
  		self.storeData = require("models.Store").new({key = dataKey})
  		self.storeData.owner = self
  		if not redisproxy:exists(dataKey) then
  			self.storeData:create()
  		else
  			self.storeData:load()
  		end
  	end
  

  	function Role:addEquip(equipType, equipLv, count, pms)
  		pms = pms or {}
  		if count ~= count then return end
  		local equipCsv = (csvdb["equipCsv"][equipType] or {})[equipLv]
  		if not equipCsv then return end
  		local equips = self:getProperty("equips")
  		local curTypeEquips = equips[equipType] or {}
  		local curCount = (curTypeEquips[equipLv] or 0) + count
  
  		-- 是否足够上层判断
  		if curCount < 0 then
  			curCount = 0
  			curTypeEquips[equipLv] = nil
  		else
  			curTypeEquips[equipLv] = curCount
  		end

  		if next(curTypeEquips) then
  			equips[equipType] = curTypeEquips
  		else
  			equips[equipType] = nil
  		end
  
  		self:setProperty("equips", equips)

  
  		if pms.log then
  			local log = clone(pms.log)
  			if log["cint1"] or log["cint2"] or log["cint3"] then
  				print("addEquip error log have cint1 or cint2 or cint3 ", debug.traceback())
  			end
  			log["cint1"] = equipType
  			log["cint2"] = equipLv
  			log["cint3"] = math.abs(count)
  			if count < 0 then
  				self:log("out_equip", log)
  			else
  				self:log("in_equip", log)
  			end
  		else
  			print("addEquip no log ", debug.traceback())
  		end
  

  		if not pms.notNotify then
  			self:changeUpdates({{type = "equips", field = {equipType, equipLv}, value = curCount, isOnlyToC = true}}) -- 通知客户端

  		end
  	end
  
  	function Role:getEquipCount(typ,lv)

  		return (self:getProperty("equips")[typ] or {})[lv] or 0

  	end
  
  	function Role:loadRunes()

  		local roleId = self:getProperty("id")

  		local runeIds = redisproxy:smembers(string.format(R_RUNEIDS, roleId))
  		local redret = redisproxy:pipelining(function (red)
  			for _, runeId in ipairs(runeIds) do
  				red:hgetall(string.format(R_RUNE, roleId, runeId))
  			end
  		end)
  		for index, runeId in ipairs(runeIds) do
  			local rune = require("models.Rune").new({key = string.format(R_RUNE, roleId, runeId)})
  			if rune:load(table.array2Table(redret[index])) then
  				rune.owner = self
  				self.runeBag[tonumber(runeId)] = rune
  			end

  		end
  	end
  

  	-- 0 为操作成功

  	function Role:addRune(params)

  		if params.type and params.id then
  			local set  = csvdb["runeCsv"][params.type]
  			if not set then return 2 end
  			local data = set[params.id]
  			if not data then return 3 end
  
  			local roleId = self:getProperty("id")
  			local runeUid = tonum(redisproxy:hincrby(string.format(R_INCR, roleId), "rune", 1))
  
  			redisproxy:sadd(string.format(R_RUNEIDS, roleId), runeUid)
  
  			local heroInfo = {
  				key = string.format(R_RUNE, roleId, runeUid),
  				uid = runeUid,
  				type = params.type,
  				id = params.id,
  			}
  
  			local newRune = require("models.Rune").new(heroInfo)
  			newRune:create()
  			newRune:generateAttrs()
  			newRune.owner = self
  			self.runeBag[runeUid] = newRune

  			if not params.notNotify then
  				local response = {}
  				table.insert(response, newRune:data())
  				SendPacket(actionCodes.Role_loadRunes, MsgPack.pack(response))
  			end

  			self:checkTaskEnter("AddRune", {id = params.id, type = params.type, rarity = data.rarity}, params.notNotify)

  
  			if params.log then
  				local log = clone(params.log)
  				if log["cint1"] or log["cint2"] or log["cint3"] then
  					print("addRune error log have cint1 or cint2 or cint3 ", debug.traceback())
  				end
  
  				log["cint1"] = runeUid
  				log["cint2"] = params.type
  				log["cint3"] = params.id
  
  				self:log("in_rune", log)
  			else
  				print("addRune no log ", debug.traceback())
  			end
  

  			return 0, newRune

  		else

  			return 1

  		end

  	end
  

  	function Role:delRunes(runeIds, params) -- 批量删除 {id, }
  		params = params or {}

  		local roleId = self:getProperty('id')
  		local bDel = {}

  		for _, runeId in pairs(runeIds) do

  			local rune = self.runeBag[runeId]
  			if rune and rune:getProperty("refer") == 0 then

  
  				if params.log then
  					local log = clone(params.log)
  					if log["cint1"] or log["cint2"] or log["cint3"] then
  						print("delRunes error log have cint1 or cint2 or cint3 ", debug.traceback())
  					end
  
  					log["cint1"] = runeId
  					log["cint2"] = rune:getProperty("type")
  					log["cint3"] = rune:getProperty("id")
  
  					self:log("out_rune", log)
  				else
  					print("delRunes no log ", debug.traceback())
  				end
  

  				self.runeBag[runeId] = nil
  				table.insert(bDel, runeId)
  			end
  		end
  
  		redisproxy:pipelining(function (red)
  			for _, runeId in pairs(bDel) do
  				red:del(string.format(R_RUNE, roleId, runeId))
  				red:srem(string.format(R_RUNEIDS, roleId), runeId)
  			end
  		end)
  		local response = {}
  		for _, runeId in pairs(bDel) do
  			table.insert(response, {uid = runeId, bDel = true})
  		end
  		SendPacket(actionCodes.Role_loadRunes, MsgPack.pack(response))
  	end
  

  	function Role:getRuneByType(typ)
  		local runeSet = {}
  		for _,v in pairs(self.runeBag) do
  			if v.type == typ then
  				table.insert(runeSet,v)

  			end

  		end

  		return runeSet

  	end
  

  	function Role:getAdvData()

  		if not self.advData then

  			self.advData = require("adv.Adv").new(self)

  		end
  		return self.advData
  	end

  
  	function Role:getHeroMaxField(field, hType)
  		local max = 0
  		for _, hero in pairs(self.heros) do
  			if not hType or hero:getProperty("type") == hType then
  				if hero:getProperty(field) > max then
  					max = hero:getProperty(field)
  				end
  			end
  		end
  		return max
  	end

  
  	function Role:warningHeartTooQuick()
  		-- 加速器检测

  		local heartWarning = self:getProperty("heartWarning")
  		heartWarning = heartWarning + 1
  		self:setProperty("heartWarning", heartWarning)
  		if heartWarning == 50 then

  			self:setBan(30, 1) --封禁 30天

  			self:sendGmMsg("server_accountBanned_inGame_1")

  			return
  		end
  		if heartWarning < 50 and heartWarning % 5 == 0 then
  			self:sendGmMsg("server_accountBanned_warning")

  			self:log("role_action",{desc = "heartWarning", int1 = heartWarning})

  		end
  	end
  
  	function Role:setBan(time, banType)
  		time = time or 0
  		banType = banType or 0
  		local now = skynet.timex()
  		if time == 0 then
  			self:setProperty("banTime", 0)
  			self:setProperty("banType", 0)
  			self:setProperty("heartWarning", 0)
  			

  			self:log("role_action", {desc = "ban_rm"})

  		else
  			self:setProperty("banTime", now + 86400 * time)
  			self:setProperty("banType", banType)

  			self:log("role_action", {desc = "ban", int1 = time, int2 = banType})

  		end
  	end
  
  	function Role:sendGmMsg(text, isNotKey)
  		SendPacket(actionCodes.Sys_maintainNotice, MsgPack.pack({ body = text, iskey = not isNotKey}))

  	end

  	function Role:getHeroActiveRelationData(heros)

  		local relations = {} 
  		for _, id in pairs(heros or {}) do
  			local hero = self.heros[id]
  			if hero then

  				local camp = csvdb["unitCsv"][hero:getProperty("type")].camp
  				relations[camp] = (relations[camp] or 0) + 1

  			end
  		end

  		local curData = csvdb["unit_relationCsv"][0]

  		if not next(relations) then return curData end
  		

  		for _, data in ipairs(csvdb["unit_relationCsv"]) do

  			local had = {}
  			local isDone = true
  			for _, count in pairs(data.relation:toArray(true, "=")) do
  				local find = false
  				for camp, _count in pairs(relations) do
  					if count == _count and not had[camp] then
  						had[camp] = true
  						find = true
  						break
  					end

  				end

  				if not find then
  					isDone = false
  					break

  				end
  			end

  			if isDone then
  				curData = data

  			end
  		end
  		return curData
  	end
  
  	function Role:getHeroActiveRelation(heros)
  		local data = self:getHeroActiveRelationData(heros)
  		local result = {}

  		for attr, value in pairs(data.effect:toNumMap()) do
  			result[AttsEnumEx[attr]] = (result[AttsEnumEx[attr]] or 0) + value

  		end
  		return result
  	end

  	function Role:getHerosCamp(heros)
  		local had = {}
  		for _, id in pairs(heros or {}) do
  			local hero = self.heros[id]
  			if hero then
  				local camp = csvdb["unitCsv"][hero:getProperty("type")].camp
  				had[camp] = (had[camp] or 0) + 1
  			end
  		end
  		local curCamp = 0
  		for camp , count in pairs(had) do
  			if count >= 3 then
  				curCamp = camp
  				break
  			end
  		end
  		return curCamp
  	end