local UIEntityBasePanel = require "View/Battle/BattleEntityUI/UIEntityBasePanel"
local UIEntityGeneralPanel = UIViewClass(UIEntityBasePanel)
local EntityUIBaseModule = require("View/Battle/BattleEntityUI/EntityUIModule/EntityUIBaseModule")
local EventSystem = require("Event/EventSystem")
local LuaUpdater = require("Main/LuaUpdater")
local LuaBit = require("bit")

local EnemyPath = ConstAssetPathConfig.EnemyPath
local FriendPath = ConstAssetPathConfig.FriendPath

local EffectPath = ConstAssetPathConfig.EffectPath2

function UIEntityGeneralPanel:OnCreated()
 	self.uiElementParams = {
 		UseZoom = true, 		-- 是否使用头顶大小跟随距离变化
 		MaxDistSqrModelUI = 35 * 35,
		ModelUIMinDistance = 5,
		ModelUIMaxDistance = 50,
		ModelUIMinScale = 1,
		ModelUIMaxScale = 1.2,
 	}
 	self.generalHideType = false
end

function UIEntityGeneralPanel:OnOpened(context)
	self:RegistSystemEvent(EventID.UIBattle_GeneralElement_Create, self.CreateGeneralElement)			-- 创建名字板UI
	self:RegistSystemEvent(EventID.UIBattle_GeneralElement_BreakAmmor, self.ElementPlayWeakEffect)		-- 击破护甲进入虚弱状态
	self:RegistSystemEvent(EventID.UIBattle_GeneralElement_UpdateArmor, self.ElementUpdateArmor)		-- 修改名字板UI护甲条
end

function UIEntityGeneralPanel:CreateGeneralElement(expEntity, name)
    if expEntity.RenderEntity then
		local elementData = self:CreateElementData(expEntity)
		local element = elementData.element

		EntityUIBaseModule.ElementActive(elementData, false)

		UIUtils.SetLabel(element.localLab_Name, name)
		UIUtils.SetActive(element.sprite_HeadImg, elementData.isEnemy)
		if elementData.isEnemy then
			UIUtils.SetImageByAssetBundle(element.sprite_HpFg, EnemyPath)
		else
			UIUtils.SetImageByAssetBundle(element.sprite_HpFg, FriendPath)
		end
	    expEntity:CreateHeadUI()
    else
		if BattleDataGetter.IsTownLevel() then
			EventSystem.Dispatch(EventID.UI_AddBattleModelUI)
		end
    end
end

-- 设置隐藏层级（实现基类方法）
function UIEntityGeneralPanel:SetHideType(hideLayer, hide)
	if hide then
		if LuaBit.band(hideLayer, LuaBit.lshift(1, LuaConst.Layer.Soldier_Friend)) > 0 then
			self.generalHideType = true
		end
		if LuaBit.band(hideLayer, LuaBit.lshift(1, LuaConst.Layer.Soldier_Enemy)) > 0 then
			self.generalHideType = true
		end
	else
		self.generalHideType = false
	end
end

---------- Start 具体的子项Element操作 Start ----------
-- 改变名字（实现基类方法）
function UIEntityGeneralPanel:ElementChangeName(renderEntity, name)
	local elementData = self.elementDic[renderEntity]
	if elementData then
		UIUtils.SetLabel(elementData.element.localLab_Name, name)
	end
end

function UIEntityGeneralPanel:ElementPlayWeakEffect(renderEntity)
	local elementData = self.elementDic[renderEntity]
	if elementData then
		EntityUIBaseModule.ElementStartEffect(elementData, EffectPath, 3, elementData.element.sprite_ArmorFg.transform, self.gameObject.layer)
	end
end

-- 更新血条（实现基类方法）
function UIEntityGeneralPanel:ElementUpdateHP(renderEntity, hp, pc, maxHp, init)
	if init or hp > 0 then
		local elementData = self.elementDic[renderEntity]
		if elementData then
			local percent = 0
			if maxHp > 0 then
				percent = hp / maxHp
			end
			UIUtils.SetAtlasImageFillAmount(elementData.element.sprite_HpFg, percent)
		end
	else
		self:ElementActive(renderEntity, false)
	end
end

function UIEntityGeneralPanel:ElementUpdateArmor(renderEntity, am, maxAm, init)
	local elementData = self.elementDic[renderEntity]
	if elementData then
		local percent = 0
		if maxAm > 0 then
			percent = am / maxAm
		end
		UIUtils.SetAtlasImageFillAmount(elementData.element.sprite_ArmorFg, percent)
	end
end

function UIEntityGeneralPanel:GetElementHide(elementData)
	return self.generalHideType
end

--空方法不删，防止执行base
function UIEntityGeneralPanel:ElementDestroyAllHeadUI(elementData)
end

------------ End 具体的子项Element操作 End ------------

return UIEntityGeneralPanel