package com.yeshi.fanli.service.impl.taobao;
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import java.math.BigDecimal;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import javax.annotation.Resource;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.google.gson.Gson;
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import com.yeshi.fanli.dao.mybatis.taobao.TaoBaoGoodsBriefMapper;
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import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBrief;
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import com.yeshi.fanli.exception.goods.CommonGoodsException;
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import com.yeshi.fanli.exception.taobao.TaobaoGoodsDownException;
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import com.yeshi.fanli.exception.taobao.TaobaoGoodsUpdateException;
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import com.yeshi.fanli.goods.CommonGoods;
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import com.yeshi.fanli.service.inter.activity.ActivityService;
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import com.yeshi.fanli.service.inter.goods.CommonGoodsService;
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import com.yeshi.fanli.service.inter.goods.RecommendSectionGoodsService;
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import com.yeshi.fanli.service.inter.lable.QualityFactoryService;
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import com.yeshi.fanli.service.inter.taobao.TaoBaoGoodsUpdateService;
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import com.yeshi.fanli.util.BeanUtil;
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import com.yeshi.fanli.util.StringUtil;
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import com.yeshi.fanli.util.factory.CommonGoodsFactory;
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import com.yeshi.fanli.util.taobao.TaoKeApiUtil;
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@Service
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public class TaoBaoGoodsUpdateServiceImpl implements TaoBaoGoodsUpdateService {
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@Resource
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private RecommendSectionGoodsService recommendSectionGoodsService;
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@Resource
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private ActivityService activityService;
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@Resource
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private QualityFactoryService qualityFactoryService;
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@Resource
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private TaoBaoGoodsBriefMapper taoBaoGoodsBriefMapper;
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@Resource
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private CommonGoodsService commonGoodsService;
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@Override
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public void startUpdate() {
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// 更新时间超过6个小时的做更新
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List<TaoBaoGoodsBrief> list = taoBaoGoodsBriefMapper
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.queryGoodsByMaxUpdateTime(new Date(System.currentTimeMillis() - 1000 * 60 * 60 * 6L), 0, 5000);
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for (TaoBaoGoodsBrief goods : list) {
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try {
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TaoBaoGoodsBrief newGoods = TaoKeApiUtil.searchGoodsDetail(goods.getAuctionId());
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if (newGoods != null) {
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try {
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updateTaoBaoGoods(newGoods);
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} catch (TaobaoGoodsUpdateException e) {
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e.printStackTrace();
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}
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}
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} catch (TaobaoGoodsDownException e) {
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downTaoBaoGoods(goods.getAuctionId());
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} catch (Exception e) {
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}
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}
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}
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@Transactional
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@Override
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public void deleteTaoBaoGoods(Long auctionId) {
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// 删除首页推荐数据
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recommendSectionGoodsService.deleteRecommendSectionGoodsByTbAuctionId(auctionId);
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// 删除精选库相关的数据
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qualityFactoryService.deleteByTbAuctionId(auctionId);
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// 删除商品本身数据
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taoBaoGoodsBriefMapper.deleteByAuctionId(auctionId);
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}
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@Transactional
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@Override
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public void downTaoBaoGoods(Long auctionId) {
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// 删除首页推荐数据
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recommendSectionGoodsService.deleteRecommendSectionGoodsByTbAuctionId(auctionId);
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// 更新动态数据
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activityService.downTaoBaoGoods(auctionId);
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// 删除精选库相关的数据
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qualityFactoryService.deleteByTbAuctionId(auctionId);
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// 删除商品本身数据
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taoBaoGoodsBriefMapper.deleteByAuctionId(auctionId);
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}
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@Transactional
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@Override
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public void updateTaoBaoGoods(TaoBaoGoodsBrief goods) throws TaobaoGoodsUpdateException {
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if (goods == null)
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throw new TaobaoGoodsUpdateException(1, "商品为空");
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if (goods.getAuctionId() == null || goods.getAuctionId() == 0)
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throw new TaobaoGoodsUpdateException(2, "商品ID为空");
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// 更新收藏信息
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try {
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commonGoodsService.updateCommonGoods(CommonGoodsFactory.create(goods));
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} catch (CommonGoodsException e) {
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e.printStackTrace();
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}
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List<TaoBaoGoodsBrief> goodsList = taoBaoGoodsBriefMapper.queryByAuctionId(goods.getAuctionId());
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if (goodsList != null)
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for (TaoBaoGoodsBrief tb : goodsList) {
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goods.setId(tb.getId());
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TaoBaoGoodsBrief updateGoods = getUpdateTaoBaoGoodsBrief(goods);
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System.out.println("更细信息:" + new Gson().toJson(updateGoods));
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taoBaoGoodsBriefMapper.updateByPrimaryKeySelective(updateGoods);
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}
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}
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@Override
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public void deleteOutOfDate() {
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TaoBaoGoodsBriefMapper taoBaoGoodsBriefMapper = BeanUtil.getBean(TaoBaoGoodsBriefMapper.class);
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List<Long> list = taoBaoGoodsBriefMapper
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.queryCanDeleteGoods(new Date(System.currentTimeMillis() - 1000 * 60 * 60 * 24 * 2), 0, 2000);
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for (Long auctionId : list) {
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deleteTaoBaoGoods(auctionId);
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}
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}
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@Override
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public TaoBaoGoodsBrief getUpdateTaoBaoGoodsBrief(TaoBaoGoodsBrief goods) {
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String auctionUrl = "https://item.taobao.com/item.htm?id=" + goods.getAuctionId();
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String couponLink = "";
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TaoBaoGoodsBrief updateGoods = new TaoBaoGoodsBrief(goods.getId());
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updateGoods.setUpdatetime(new Date());
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updateGoods.setState(0);
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// 防止是转链的链接，数据过长
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updateGoods.setAuctionUrl(auctionUrl);
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updateGoods.setCouponLink(couponLink);
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// 更新标题，商品图片，销量，价格，券信息，返利信息，店铺信息，分类信息
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updateGoods.setTitle(goods.getTitle());
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updateGoods.setPictUrl(goods.getPictUrl());
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updateGoods.setImgList(goods.getImgList());
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updateGoods.setBiz30day(goods.getBiz30day());
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updateGoods.setZkPrice(goods.getZkPrice());
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updateGoods.setReservePrice(goods.getReservePrice());
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updateGoods.setTkRate(goods.getTkRate());
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// 券信息
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if (StringUtil.isNullOrEmpty(goods.getCouponInfo()) && StringUtil.isNullOrEmpty(goods.getCouponActivityId())) {
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updateGoods.setCouponActivityId("");
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updateGoods.setCouponAmount(new BigDecimal(0));
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updateGoods.setCouponEffectiveEndTime("");
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updateGoods.setCouponEffectiveStartTime("");
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updateGoods.setCouponInfo("");
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updateGoods.setCouponLeftCount(0);
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updateGoods.setCouponLink("");
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updateGoods.setCouponStartFee(new BigDecimal(0));
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updateGoods.setCouponTotalCount(0); // 没有券了
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} else {// 还有券
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updateGoods.setCouponActivityId(goods.getCouponActivityId());
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updateGoods.setCouponAmount(goods.getCouponAmount());
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updateGoods.setCouponEffectiveEndTime(goods.getCouponEffectiveEndTime());
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updateGoods.setCouponEffectiveStartTime(goods.getCouponEffectiveStartTime());
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updateGoods.setCouponInfo(goods.getCouponInfo());
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updateGoods.setCouponLeftCount(goods.getCouponLeftCount());
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updateGoods.setCouponLink("");
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updateGoods.setCouponStartFee(goods.getCouponStartFee());
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updateGoods.setCouponTotalCount(goods.getCouponTotalCount());
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}
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// 店铺信息
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updateGoods.setShopTitle(goods.getShopTitle());
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updateGoods.setSellerId(goods.getSellerId());
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// 分类信息
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updateGoods.setRootCatId(goods.getRootCatId());
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updateGoods.setRootCategoryName(goods.getRootCategoryName());
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updateGoods.setLeafCatId(goods.getLeafCatId());
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updateGoods.setLeafName(goods.getLeafName());
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return updateGoods;
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}
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@Override
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public void updateTaoBaoGoods(List<TaoBaoGoodsBrief> goodsList) throws TaobaoGoodsUpdateException {
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if (goodsList == null)
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return;
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List<TaoBaoGoodsBrief> updateList = new ArrayList<>();
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for (TaoBaoGoodsBrief goods : goodsList) {
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if (goods.getId() == null || goods.getId() == 0L)
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throw new TaobaoGoodsUpdateException(1, "商品主键ID为空");
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updateList.add(goods);
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}
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taoBaoGoodsBriefMapper.updateBatchSelective(updateList);
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}
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}
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