配置文件修改

admin

2019-11-23 51a4ff5d777028d52a19c314a99f796334cb7b51

 fanli/src/main/java/com/yeshi/fanli/service/impl/goods/recommend/RecommendGoodsDeleteHistoryServiceImpl.java

@@ -1,14 +1,22 @@
package com.yeshi.fanli.service.impl.goods.recommend;



import java.util.ArrayList;

import java.util.Date;

import java.util.List;

import java.util.Map;

import java.util.concurrent.ConcurrentHashMap;



import javax.annotation.Resource;



import org.springframework.cache.Cache;

import org.springframework.cache.ehcache.EhCacheCacheManager;

import org.springframework.stereotype.Service;



import com.yeshi.fanli.dao.mybatis.goods.recommend.RecommendGoodsDeleteHistoryMapper;

import com.yeshi.fanli.entity.goods.recommend.RecommendGoodsDeleteHistory;

import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBrief;

import com.yeshi.fanli.service.inter.goods.recommend.RecommendGoodsDeleteHistoryService;

import com.yeshi.fanli.util.Constant;

import com.yeshi.fanli.util.StringUtil;



@Service

@@ -16,6 +24,8 @@


   @Resource

   private RecommendGoodsDeleteHistoryMapper recommendGoodsDeleteHistoryMapper;

   @Resource

   private EhCacheCacheManager ehCacheCacheManager;



   @Override

   public void addRecommendGoodsDeleteHistory(RecommendGoodsDeleteHistory history) {

@@ -25,6 +35,46 @@
      if (history.getCreateTime() == null)

         history.setCreateTime(new Date());

      recommendGoodsDeleteHistoryMapper.insertSelective(history);

      try {

         // 清除个人推荐的缓存

         Cache cache = ehCacheCacheManager.getCache("recommendUserCache");

         cache.clear();

      } catch (Exception e) {

         e.printStackTrace();

      }

   }



   @Override

   public List<TaoBaoGoodsBrief> filterGoods(String device, List<TaoBaoGoodsBrief> goodsList) {

      List<TaoBaoGoodsBrief> resultList = new ArrayList<>();

      if (goodsList == null || goodsList.size() == 0)

         return goodsList;



      Map<Long, TaoBaoGoodsBrief> resultMap = new ConcurrentHashMap<>();

      List<RecommendGoodsDeleteHistory> hlist = new ArrayList<>();

      for (TaoBaoGoodsBrief goods : goodsList) {

         hlist.add(new RecommendGoodsDeleteHistory(goods.getAuctionId(), Constant.SOURCE_TYPE_TAOBAO));

         resultMap.put(goods.getAuctionId(), goods);

      }

      List<RecommendGoodsDeleteHistory> existList = recommendGoodsDeleteHistoryMapper.listByGoodsInfo(device, hlist);

      if (existList != null)

         for (RecommendGoodsDeleteHistory dh : existList)

            resultMap.remove(dh.getGoodsId());



      for (TaoBaoGoodsBrief goods : goodsList) {

         if (resultMap.get(goods.getAuctionId()) != null)

            resultList.add(resultMap.get(goods.getAuctionId()));

      }

      return resultList;

   }



   @Override

   public List<RecommendGoodsDeleteHistory> listBackStage(long start, int count, String key) {

      return recommendGoodsDeleteHistoryMapper.listBackStage(start, count, key);

   }

	
   @Override

   public long countBackStage(String key) {

      return recommendGoodsDeleteHistoryMapper.countBackStage(key);

   }

}