yzyCli/u3d/Lua/game/psionic/PsionicExchangeItem.lua

-- <*
--     @Author:        Saber
--     @Description:   圣物兑换界面商品节点
-- *>
PsionicExchangeItem = PsionicExchangeItem or BaseClass(BaseItem)
local PsionicExchangeItem = PsionicExchangeItem
PsionicExchangeItem.ColorStr = {
    [1] = "#58e8c4",
    [2] = "#69d0ff",
    [3] = "#efafff",
    [4] = "#ffc076",
    [5] = "#ff96a1",
    [6] = "#ffec6b",
}
function PsionicExchangeItem:__init(parent_wnd,prefab_asset,layer_name)
    self.base_file = "psionic"
    self.layout_file = "PsionicExchangeItem"
    self.parent_wnd = parent_wnd
    self.layer_name = layer_name
    self.have_num = 0
    self.is_enough = true -- 材料足够兑换
    self.model = PsionicModel:getInstance()
    self.goods_model = GoodsModel:getInstance()
    self:Load()
end

function PsionicExchangeItem:Load_callback()
    local nodes = {
        "bg:img", 
        "add_btn:obj", 
        "price_icon:img", 
        "item_con", 
        "need_num:tmp", 
        "name:tmp", 
        "exchange_lb:obj"
    }
    self:GetChildren(nodes)
    
    self.award_item = UIObjPool:getInstance():PopItem(UIObjPool.UIType.AwardItem, self.item_con)
    self.award_item:SetItemSize(78, 78)
    self.award_item:SetAnchoredPosition(0, 0)
    self.award_item:SetVisible(false)

    self:AddEvents()
    if self.need_refreshData then
        self:UpdateView()
    end
end

function PsionicExchangeItem:AddEvents(  )
    local function click_event(target, x, y)
        if target == self.exchange_lb_obj then -- 兑换按钮
            self:OnExchangeBtnClick(x, y)
        elseif target == self.add_btn_obj then -- 添加按钮
            if self.cost_cfg then
                local cost_goods_id = self.cost_cfg[2]
                UIToolTipMgr:getInstance():AppendGoodsTips(cost_goods_id, x, y, nil, nil, nil, nil, true)
            end
        end
    end
    AddClickEvent(self.exchange_lb_obj, click_event)
    AddClickEvent(self.add_btn_obj, click_event)

    -- 背包更新或者兑换成功时刷新节点扣费数据
    local function update_goods_num(tab_id)
        if not tab_id or tab_id == PsionicConst.TabId.PExchange then
            self:UpdateCostData()
        end
    end
    self:BindEvent(self.model, PsionicConst.UPDATE_RED_BY_TABID, update_goods_num)
    -- self:BindEvent(self.model, PsionicConst.UPDATE_PSIONIC_ADVANCE_GOODSNUM, update_goods_num)
    -- self:BindEvent(self.model, PsionicConst.EXCHANGE_SUCCEED, update_goods_num)
end

function PsionicExchangeItem:SetData( cfg_data )
    self.cfg_data = cfg_data
    self.cost_cfg = cfg_data and self.cfg_data.cost and stringtotable(self.cfg_data.cost)[1] or nil
    if self.is_loaded then
        self.need_refreshData = false
        self:UpdateView()
    else
        self.need_refreshData = true
    end
end

function PsionicExchangeItem:UpdateView(  )
    self:UpdateBasicData()
    self:UpdateCostData()
end

-- 加载基础数据
function PsionicExchangeItem:UpdateBasicData(  )
    if not self.cfg_data or not self.cost_cfg then return end
    -- 加载节点样式
    local goodsVo = GoodsModel:getInstance():GetGoodsBasicByTypeId(self.cfg_data.goodsid)
    -- lua_resM:setImageSprite(self, self.name_bg_img, "common_asset", "shop_item_color"..goodsVo.color, false)
    self.award_item:SetData(self.cfg_data.goodsid)
    self.award_item:SetVisible(true)

    self.name_tmp.text = HtmlColorTxt(Trim(goodsVo.goods_name), ShopItem.ColorStr[goodsVo.color])
    lua_resM:setImageSprite(self, self.bg_img, "shopOut_asset", "shop_item_color"..goodsVo.color, false)
    lua_resM:setOutsideImageSprite(self, self.price_icon_img, GameResPath.GetGoodsIcon(self.cost_cfg[2]), false)
end

function PsionicExchangeItem:UpdateCostData(  )
    if not self.cfg_data then return end
    self.have_num = self.goods_model:GetTypeGoodsNum(self.cost_cfg[2])
    self.is_enough = self.have_num >= self.cost_cfg[3]
    self.need_num_tmp.text = string.format("<color=%s>%s</color>/%s", 
        self.is_enough and ColorUtil.GREEN_DARK or ColorUtil.RED_DARK, 
        self.have_num, self.cost_cfg[3])
    -- self.ex_btn_imgex.gray = not is_enough
    -- self.ex_btn_lb_tmp.color = ColorUtil:ConvertHexToRGBColor(is_enough and "8F350D" or "4e4e4e")
    -- self.ex_btn_lb_outline.effectColor = ColorUtil:ConvertHexToRGBColor(is_enough and "FFF799" or "DBDBDB")
end

function PsionicExchangeItem:OnExchangeBtnClick(x, y)
    if self.cost_cfg and self.is_enough then
        local data = {
            shop_data = {
                price = self.cost_cfg[3],
                money_id = self.cost_cfg[2],
                goods_id = self.cfg_data.goodsid,
                quota_type = 0,
                discount = 100,
                is_psionic_shop = true,
                sort = self.cfg_data.sort,
            },
        }
        UIToolTipMgr:getInstance():AppendGoodsTips(self.cfg_data.goodsid, x, y, nil, nil, data, true)
    else
        Message.show("兑换所需的材料不足", "fault")
    end
end

function PsionicExchangeItem:__delete(  )

end