local UIBattleCombo = UIViewClass()

local PlayComboAimMinTime = 0.2

local function GetComboTypeByCount(count)
	--根据连击数量显示对应资源
	local comboType = 0
	if count >=1000 then
		comboType = 5
	elseif count >=500 then
		comboType = 4
	elseif count >=300 then
		comboType = 3
	elseif count >=150 then
		comboType = 2
	elseif count >= 50 then
		comboType = 1
	end
	return comboType
end

function UIBattleCombo:OnCreated()
	UIUtils.SetLocalizationImage(self.img_KillNum, "3v3_msz_zhan.png")
	self.img_KillNum:SetNativeSize()
	self.img_Lv:SetState(0)
	self.img_Combo:SetState(0)
	self.img_Kill:SetState(0)
end

function UIBattleCombo:OnOpened(content)
	if content.isShowComboType == LuaConst.ComboType.Default then
		self:RegistSystemEvent(EventID.Level_UpdateComboNum, self.UpdateComboNum)			-- 连击
		self:RegistSystemEvent(EventID.Level_UpdateKillNum, self.UpdateKillNum)				-- “X破”	- 通用击杀数量，小兵、boss、武将等都计数
	elseif content.isShowComboType == LuaConst.ComboType.IsKillHero then
		self:RegistSystemEvent(EventID.Level_UpdateKillHeroNum, self.UpdateKillHeroNum)		-- “X斩”	- 专指击杀了武将
    elseif content.isShowComboType == LuaConst.ComboType.IsKillHeroAndAssist then
        self:RegistSystemEvent(EventID.Level_UpdateKillHeroNum, self.UpdateKillHeroNum)		-- “X斩”+ "X助"	- 专指击杀了武将
        self:RegistSystemEvent(EventID.Level_HeroDead, self.UpdateAssistNum)
	end

	self.ComboType = 0
	self.PlayComboAimTimestamp = UTL.Time.GetServerTimestamp()
	self:UpdateKillNum(0)
	self:UpdateKillHeroNum(LogicUpdateManager._curEntity,0)
	self:UpdateComboNum(0)
end

function UIBattleCombo:OnUpdateFun(deltaTime, timeSineUpdate)
	-- X斩特效
	self.effect_HeroKill:PlayUIEffect()

	CTL.Sound.PlayKillSound(self.killHeroCount)

	self:StopRepeatFunc(self.OnUpdateFun)
end

-- 击杀数量 “X破”
function UIBattleCombo:UpdateKillNum(count)
	if count>0 then
		if self.showKill == nil or self.showKill == false then
			UIUtils.SetActive(self.KillBg.gameObject, true)
			self.showKill = true
		end
		if self.ID_BattleCombo then
			self:PlayUIAnimation(self.ID_BattleCombo)
		else
			self.ID_BattleCombo = self:PlayUIAnimation("BattleCombo")
		end
		UIUtils.SetLabel(self.lab_Kill,count)
	else
		self.showKill = false
		UIUtils.SetActive(self.KillBg.gameObject, false)
	end
end

-- 击杀数量 “X斩”
-- 使用场景：世界boss、军团战
function UIBattleCombo:UpdateKillHeroNum(killer, count, relaxKillPlayerIDList)
	if BattleDataGetter.IsCurEntity(killer) then
		self:StopRepeatFunc(self.OnUpdateFun)
		if count and count > 0 then
			if self.showKill == nil or self.showKill == false then
				UIUtils.SetActive(self.KillNumBg.gameObject, true)
				self.showKill = true
			end
			if self.Anim_KillNum then
				self:PlayUIAnimation(self.Anim_KillNum)
			else
				self.Anim_KillNum = self:PlayUIAnimation("KillNum")
			end
			self.killHeroCount = count
			UIUtils.SetLabel(self.lab_KillNum, count)
			self:StartRepeatFunc(self.OnUpdateFun, 0.1)
		else
			self.showKill = false
			UIUtils.SetActive(self.KillNumBg.gameObject, false)
		end
	else
		if relaxKillPlayerIDList then
			local myPlayerID = BattleDataGetter.GetCurPlayerID()
			for _,playerID in ipairs(relaxKillPlayerIDList) do
				if playerID == myPlayerID then
					local killNum = BattleDataGetter.GetGuildWar_HeroRelaxKillNum(playerID)
					self:UpdateKillHeroNum(LogicUpdateManager._curEntity, killNum)
					break
				end
			end
		end
	end
end

-- 连击数量
function UIBattleCombo:UpdateComboNum(count)
	if BattleDataGetter.IsInReconnectFastPlay() then
		return
	end
	local curTimestamp = UTL.Time.GetServerTimestamp()
	local showAim = curTimestamp - self.PlayComboAimTimestamp > PlayComboAimMinTime
	if showAim then
		self.PlayComboAimTimestamp = curTimestamp
	end
	
	--根据连击数量显示对应资源
	local comboType = GetComboTypeByCount(count)
	if comboType > 0 then
		if self.ComboType == comboType then
			if self.ID_KillLvShow2 then
				self:StopUIAnimation(self.ID_KillLvShow2, true)
			end
			if self.ID_KillLvShow1 then
				if showAim then
					self:PlayUIAnimation(self.ID_KillLvShow1)					
				end
			else
				self.ID_KillLvShow1 = self:PlayUIAnimation("KillLvShow1")
			end
		else
			self.LvBg:SetState(comboType-1)
			self.img_Lv:SetState(comboType-1)
			self.img_ComboBg:SetState(comboType-1)
			self.img_Combo:SetState(comboType-1)
			self.img_BgKill:SetState(comboType-1)
			self.img_Kill:SetState(comboType-1)
			self.combo_txt_state:SetState(comboType-1)
			self.kill_txt_state:SetState(comboType-1)

			if self.ID_KillLvShow2 then
				if showAim then
					self:PlayUIAnimation(self.ID_KillLvShow2)					
				end
			else
				self.ID_KillLvShow2 = self:PlayUIAnimation("KillLvShow2")
			end
			self.ComboType = comboType
		end
	end
	if count > 0 then
		self.txt_Combo.text = count
		if self.ID_BattleHit then
			if showAim then
				self:PlayUIAnimation(self.ID_BattleHit)				
			end
		else
			self.ID_BattleHit = self:PlayUIAnimation("BattleHit")
		end
	else
		self.ComboType = 0
		UIUtils.SetLabel(self.txt_Combo,"")
	end
end

function UIBattleCombo:UpdateAssistNum(killer, deadEntity, assistPlayerIDList, assistHeroEntityIDList, relaxAssistPlayerIDList)
    local isAssist = false
    if not killer._logicInitData.IsPlayerSelf then
        local myPlayerID = BattleDataGetter.GetCurPlayerID()
        for i,v in ipairs(relaxAssistPlayerIDList) do
            if v == myPlayerID then
                isAssist = true
                break
            end
        end
    end
    if isAssist then
        -- k:击杀数   d:死亡数   a:助攻数
        local assistNum =  BattleDataGetter.GetGuildWar_MySelfHeroRelaxAssist()
        if assistNum then
            self:ShowSelfAssist(assistNum)
        end
    end
end

function UIBattleCombo:ShowSelfAssist(value)
    self.group_Support.gameObject:SetActive(true)
    self.txt_Num.text = value
	self:StartRepeatFunc(self.CloseAssist, 5, 1)
end

function UIBattleCombo:CloseAssist()
	self.group_Support.gameObject:SetActive(false)
end

return UIBattleCombo