local TimerManager = require("GameCore.Timer.TimerManager")
local BuffItem_TimeSlow = require("Game.UI.Play_IceCreamTruck.Play.Buff.BuffItem_TimeSlow")
local BuffItem_Patience = require("Game.UI.Play_IceCreamTruck.Play.Buff.BuffItem_Patience")
local BuffItem_ScoreMul = require("Game.UI.Play_IceCreamTruck.Play.Buff.BuffItem_ScoreMul")
local BuffItem_Life = require("Game.UI.Play_IceCreamTruck.Play.Buff.BuffItem_Life")
local BuffItem_AutoOrder = require("Game.UI.Play_IceCreamTruck.Play.Buff.BuffItem_AutoOrder")
local IceCreamBuffRuntimeCtrl = class("IceCreamBuffRuntimeCtrl")
local WwiseAudioMgr = CS.WwiseAudioManager.Instance
local BuffClassMap = {
	[GameEnum.IceBuffEffect.Time] = BuffItem_TimeSlow,
	[GameEnum.IceBuffEffect.Patience] = BuffItem_Patience,
	[GameEnum.IceBuffEffect.Score] = BuffItem_ScoreMul,
	[GameEnum.IceBuffEffect.HP] = BuffItem_Life,
	[GameEnum.IceBuffEffect.Order] = BuffItem_AutoOrder
}
function IceCreamBuffRuntimeCtrl:Init(ctx)
	self.ctx = ctx
	self.tbActive = {}
end
function IceCreamBuffRuntimeCtrl:Clear()
	if self.tbActive == nil then
		return
	end
	for _, node in pairs(self.tbActive) do
		if node.timer then
			TimerManager.Remove(node.timer, false)
		end
		if node.inst then
			node.inst:Revoke(self.ctx)
		end
	end
	self.tbActive = {}
end
function IceCreamBuffRuntimeCtrl:IsTypeActive(nBuffType)
	return self.tbActive[nBuffType] ~= nil
end
function IceCreamBuffRuntimeCtrl:ReadCfg(nItemId)
	local cfg = ConfigTable.GetData("IceCreamBuff", nItemId)
	if cfg == nil then
		printError("道具ID未配置:" .. tostring(nItemId))
	end
	return cfg
end
function IceCreamBuffRuntimeCtrl:TryUseBuff(nItemId)
	local cfg = self:ReadCfg(nItemId)
	if cfg == nil then
		return false
	end
	local nBuffType = cfg.BuffType
	local BuffClass = BuffClassMap[nBuffType]
	if BuffClass == nil then
		printError("未注册的 BuffType:" .. tostring(nBuffType))
		return false
	end
	if self:IsTypeActive(nBuffType) then
		printLog("同类型 Buff 已生效，无法叠加。BuffType=" .. tostring(nBuffType))
		return false
	end
	local inst = BuffClass.new()
	inst:Init(cfg)
	inst:Apply(self.ctx)
	local nDuration = inst:GetDuration() or 0
	if nDuration <= 0 then
		printLog(string.format("道具 %d 已生效（类型=%s, 瞬发）", nItemId, tostring(nBuffType)))
		EventManager.Hit("Event_IceCreamBuffStart", nBuffType, nItemId, 0)
		return true
	end
	local node = {
		inst = inst,
		timer = nil,
		nLeftSec = nDuration
	}
	self.tbActive[nBuffType] = node
	node.timer = TimerManager.Add(nDuration, 1, self, function()
		self:_OnBuffTick(nBuffType, nItemId)
	end, true, true, false)
	local fScale = self.ctx and self.ctx.getSpeedScale and self.ctx.getSpeedScale() or 1
	if node.timer ~= nil and fScale ~= 1 and 0 < fScale then
		node.timer:SetSpeed(fScale)
	end
	EventManager.Hit("Event_IceCreamBuffStart", nBuffType, nItemId, nDuration)
	self:SetBuffAuido(nItemId, true)
	return true
end
function IceCreamBuffRuntimeCtrl:_OnBuffTick(nBuffType, nItemId)
	local node = self.tbActive[nBuffType]
	if node == nil then
		return
	end
	node.nLeftSec = (node.nLeftSec or 0) - 1
	if node.nLeftSec < 0 then
		node.nLeftSec = 0
	end
	EventManager.Hit("Event_IceCreamBuffTick", nBuffType, nItemId, node.nLeftSec)
	if node.nLeftSec <= 0 then
		self:RemoveBuff(nBuffType, nItemId)
	end
end
function IceCreamBuffRuntimeCtrl:RemoveBuff(nBuffType, nItemId)
	local node = self.tbActive[nBuffType]
	if node == nil then
		return
	end
	self.tbActive[nBuffType] = nil
	if node.timer then
		TimerManager.Remove(node.timer, false)
		node.timer = nil
	end
	if node.inst then
		node.inst:Revoke(self.ctx)
	end
	printLog(string.format("道具 %d 生效结束（类型=%s）", nItemId, tostring(nBuffType)))
	EventManager.Hit("Event_IceCreamBuffEnd", nBuffType, nItemId)
	self:SetBuffAuido(nItemId, false)
end
function IceCreamBuffRuntimeCtrl:InPause(bPause)
	if self.tbActive == nil then
		return
	end
	for _, node in pairs(self.tbActive) do
		if node.timer ~= nil then
			node.timer:Pause(bPause)
		end
	end
end
function IceCreamBuffRuntimeCtrl:SetTimersSpeed(fScale)
	if self.tbActive == nil then
		return
	end
	if fScale == nil or fScale <= 0 then
		fScale = 1
	end
	for _, node in pairs(self.tbActive) do
		if node.timer ~= nil then
			node.timer:SetSpeed(fScale)
		end
	end
end
function IceCreamBuffRuntimeCtrl:SetBuffAuido(nBuffId, bIsUse)
	if nBuffId == 101 then
		if bIsUse then
			WwiseAudioMgr:PostEvent("mode_400013_lowtime_lp")
		else
			WwiseAudioMgr:PostEvent("mode_400013_lowtime_lp_stop")
		end
	elseif nBuffId == 102 then
		if bIsUse then
			WwiseAudioMgr:PostEvent("mode_400013_veryhappy")
		end
	elseif nBuffId == 103 then
		if bIsUse then
			WwiseAudioMgr:PostEvent("mode_400013_doubletime_lp")
		else
			WwiseAudioMgr:PostEvent("mode_400013_doubletime_lp_stop")
		end
	elseif nBuffId == 105 then
		if bIsUse then
			WwiseAudioMgr:PostEvent("mode_400013_auto_lp")
		else
			WwiseAudioMgr:PostEvent("mode_400013_auto_stop")
		end
	end
end
return IceCreamBuffRuntimeCtrl