SwallowCoreItem = SwallowCoreItem or BaseClass(BaseItem)
local SwallowCoreItem = SwallowCoreItem

function SwallowCoreItem:__init()
	self.base_file = "bag"
	self.layout_file = "SwallowCoreItem"
	self.model = BagModel:getInstance()
	
	self:Load()
end

function SwallowCoreItem:Load_callback()
	self.nodes = {
		"icon:img","lv:txt","click:obj","lock:obj","arrow:obj:img","select:obj",
	}
	self:GetChildren(self.nodes)
	

	self:AddEvents()
	if self.need_refreshData then
		self:UpdateView()
	end
	if self.need_reSelected then
		self:SetSelected(self.is_selected)
	end
end

function SwallowCoreItem:AddEvents(  )
	local on_click = function ( click_obj )
		if self.click_obj == click_obj then
			self.model.now_select_core_item_id = self.item_id
			self.model:Fire(BagModel.CLICK_SWALLOW_CORE_ITEM,self.item_id)
		end
	end
	AddClickEvent(self.click_obj, on_click)
	
	local function on_click_swallow_core_item(item_id)
		self:SetSelected(self.item_id == item_id)
	end
	self:BindEvent(self.model,BagModel.CLICK_SWALLOW_CORE_ITEM,on_click_swallow_core_item)
end

function SwallowCoreItem:UpdateView( )
	lua_resM:setImageSprite(self, self.icon_img, "bagSwallow_asset", "bag_swallow_core_"..self.item_id)
	-- self.name_txt.text = Trim(self.data.name)
	self.lv_txt.text = Trim(self.data.name)
	self.lock_obj:SetActive(self.model.swallow_lv < self.data.lv)
	self:SetGray(self.model.swallow_lv < self.data.lv)
	self.arrow_obj:SetActive(false)
end

function SwallowCoreItem:SetData(data,item_id,max_id)
	self.data = data
	self.item_id = item_id
	self.max_id = max_id
	if self.is_loaded then
		self.need_refreshData = false
		self:UpdateView()
	else
		self.need_refreshData = true
	end
end
function SwallowCoreItem:SetSelected(bool)
	self.is_selected = bool
	if self.is_loaded then
		self.need_reSelected = false
		self.select_obj:SetActive(bool)
	else
		self.need_reSelected = true
	end
end

function SwallowCoreItem:SetGray(bool)
	SetImageGray(self.icon_img,bool)
	SetImageGray(self.arrow_img,bool)
end

function SwallowCoreItem:__delete(  )

end