local EventSystem = require('Event/EventSystem')

local Base = require("Battle/Logic/Level/LevelFunction/SyncGuildWarBaseLevelFunction")
local SyncGuildWarMapResourcesLevelFunction = class("SyncGuildWarMapResourcesLevelFunction",Base)

local EStatisticType = LuaConst.EStatisticType

local DROP_PLAYER_RESOURCE_BUFF = 100106
function SyncGuildWarMapResourcesLevelFunction:GetExpClass()
    return require "Battle/Expression/ExpLevel/ExpLevelFunction/ExpSyncGuildWarMapResourcesLevelFunction"
end

function SyncGuildWarMapResourcesLevelFunction:GetDropResourceInfoList()
	return self.dropResInfoList
end
function SyncGuildWarMapResourcesLevelFunction:GetMaxDropResBoxOnceCount()
	return self.maxDropResBoxOnceCount
end
function SyncGuildWarMapResourcesLevelFunction:GetDropResBoxStride()
	return self.dropResBoxStride
end

function SyncGuildWarMapResourcesLevelFunction:InitLevel()
    Base.InitLevel(self)    
 --    local regularResConst = DataSheetManager.ConstData:GetDataByID("FrameIncreaseGuildResources")
 --    if regularResConst then
 --    	self.regularResAddFrameInterval = regularResConst.IntValue
 --    	self.regularResAddAmount = math.floor(FP.tonumberV1(regularResConst.FloatValue))
	-- else
	-- 	logging.error(LTAG.ERROR, "HYW : 策划注意！！ ConstData表里没有配置FrameIncreaseGuildResources，军团战资源战场无法运行!!")
 --    end

    self.maxDropResBoxOnceCount = DataSheetManager.ConstData:GetDataByID("GuildWarMaxResDropCountOnce").IntValue
    self.dropResBoxStride = DataSheetManager.ConstData:GetDataByID("GuildWarResDropStride").FloatValue
    self.dropResInfoList = {}
    local maxAmountList = DataSheetManager.ConstData:GetDataByID("GuildWarResDropBox").IntListValue
    local monsterIDList = DataSheetManager.ConstData:GetDataByID("GuildWarResDropBoxId").IntListValue
    for i,_maxAmount in ipairs(maxAmountList) do
    	self.dropResInfoList[i] = {maxAmount = _maxAmount, monsterID = monsterIDList[i]}
    end

    table.sort(self.dropResInfoList, function(a, b)
    	return a.maxAmount > b.maxAmount
    end)


    self.frameElaSinceLastRegularResourceAdd = 0

    self.playerResourceAmountDic = {}	-- key是playerID, value是玩家资源数（玩家资源数：可掉落，可上交）
end

function SyncGuildWarMapResourcesLevelFunction:OnCreatePlayer(playerID)
	Base.OnCreatePlayer(self, playerID)
	self.playerResourceAmountDic[playerID] = 0
end

function SyncGuildWarMapResourcesLevelFunction:GetReviveTime()
	return 2000
end

function SyncGuildWarMapResourcesLevelFunction:IsEntityResAmountReachLimit(entity, withTips)
	local resAmount = self:GetResourceAmountOfPlayer(entity:GetPlayerID())
	local value = self:IsResAmountReachLimit(resAmount)
	if withTips and value then
		ExpLevelManager.ShowTips(entity, "IDS_GuildWar_CannotCarryMoreResources")
		EventSystem.Dispatch(EventID.UI_GuildWarTips_Help,"IDS_GuildWar_BattleHelpText9")
	end
	return value
end

function SyncGuildWarMapResourcesLevelFunction:IsResAmountReachLimit(resAmount)
	return resAmount >= LuaConst.GuildWarMaxPlayerResource
end

--返回number
function SyncGuildWarMapResourcesLevelFunction:GetResourceAmountOfPlayer(playerID)
	return self.playerResourceAmountDic[playerID] or 0
end

function SyncGuildWarMapResourcesLevelFunction:GetHandInResourceAmountOfPlayer(playerID)
	local amount = 0
	if self.PlayerStatisticDic[playerID] then
		amount = self.PlayerStatisticDic[playerID][EStatisticType.PlayerContributeResourceCount]
	end
	return amount
end
-- 掉落玩家的 delta是变化量，为负数
function SyncGuildWarMapResourcesLevelFunction:DropResourceAmountOfPlayer(entity, playerID, delta)
	self:ChangeResourceAmountOfPlayer(entity, playerID, delta)
	self.exp:OnDropResourceAmountOfPlayer(entity, playerID, delta)
end

function SyncGuildWarMapResourcesLevelFunction:ChangeResourceAmountOfPlayer(entity, playerID, delta, eventEntityType)
	self.playerResourceAmountDic[playerID] = self.playerResourceAmountDic[playerID] + delta
	self.exp:OnPlayerResourceAmountChange(entity, delta, eventEntityType)
end

function SyncGuildWarMapResourcesLevelFunction:OnHeroBorn(entity)
	Base.OnHeroBorn(self, entity)
	--添加10秒无敌buff
	local buffCtrl = RuntimeDataManager.New_BuffCtrl()
    buffCtrl.ForceDuration:Reset(10) --技能全程buff强制设置时间为无限长
	SystemManager.AddBuff(entity, 500001, entity, nil, buffCtrl)

	SystemManager.AddBuff(entity, DROP_PLAYER_RESOURCE_BUFF, entity)
end

function SyncGuildWarMapResourcesLevelFunction:HandInResourceOfEntity(entity)
	local playerID = entity:GetPlayerID()
	local amount = self.playerResourceAmountDic[playerID]
	if amount > 0 then
		self:ChangeResourceAmountOfPlayer(entity, playerID, -amount)
		self:ChangeResourceAmountOfCamp(entity:GetCampID(), amount, entity)
		self.exp:OnHandInResource(entity, amount)
	end
end

-- function SyncGuildWarMapResourcesLevelFunction:OnUpdate()
-- 	Base.OnUpdate(self)

-- 	self.frameElaSinceLastRegularResourceAdd = self.frameElaSinceLastRegularResourceAdd + 1
-- 	if self.frameElaSinceLastRegularResourceAdd >= self.regularResAddFrameInterval then
-- 		self.frameElaSinceLastRegularResourceAdd = self.frameElaSinceLastRegularResourceAdd - self.regularResAddFrameInterval
-- 		self:ChangeResourceAmountOfCamp(1, self.regularResAddAmount)
-- 		self:ChangeResourceAmountOfCamp(2, self.regularResAddAmount)
-- 	end
-- end

function SyncGuildWarMapResourcesLevelFunction:OnHpChange(entity,caster,delta,op)
	-- 不使用base.OnHpChange ;不要统计城墙掉血量
	if op == "sub" and delta < FP.Const.Zero then -- 先不考虑加血的情况 ，如果有 ，需要改下面代码
		if entity:IsBoss() or entity:IsHero() or entity:IsElite()then
			local dmgDealer = caster:GetOriginEntity()
			if dmgDealer:IsHero() then
				self:RefreshDamageTimestampRecord(entity.EntityID, dmgDealer)
			end
		end
	end
	self.exp:OnHpChange(entity, caster, delta, op)
end


-- 获取玩家的战斗信息（客户端自己用）
function SyncGuildWarMapResourcesLevelFunction:GetPlayerBattleInfo(playerID)
	local statisticInfo = self.PlayerStatisticDic[playerID]
	local killNum = statisticInfo[EStatisticType.RelaxHeroKillNum] -- 击杀数
	local continuousKilling = self:GetPlayerComboKillNum(playerID) -- 连杀数
	local assistNum = statisticInfo[EStatisticType.AssistHeroKillNum] -- 助攻数
	local seriousInjury = statisticInfo[EStatisticType.DeadCount] -- 重伤数 (即玩家死亡主将数量)
	local occupycamp = statisticInfo[EStatisticType.CampsiteOccupyCount] -- 占领营地
	local killBoss = statisticInfo[EStatisticType.BossKillNum] -- 击杀boss
	local wallDemage = 0 -- 城墙伤害 (向下取整)
	local handInResource = self:GetHandInResourceAmountOfPlayer(playerID) --上交物资
	
	return killNum, continuousKilling, assistNum, seriousInjury, occupycamp, killBoss, wallDemage, handInResource
end


return SyncGuildWarMapResourcesLevelFunction