package com.yeshi.fanli.service.inter.goods;
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import java.util.List;
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import com.yeshi.fanli.entity.goods.CommonGoods;
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import com.yeshi.fanli.entity.goods.RecommendUserGoods;
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import com.yeshi.fanli.entity.goods.RecommendUserGoodsMap;
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import com.yeshi.fanli.exception.goods.RecommendUserGoodsException;
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public interface RecommendUserGoodsService {
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/**
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* 添加商品推荐
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*
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* @param uid
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* @param recommendDesc
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* 推荐语
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* @param goodsList
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*/
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public void addRecommend(Long uid, String device, String recommendDesc, List<CommonGoods> goodsList)
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throws RecommendUserGoodsException;
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/**
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*
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* @param uid
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* @param commonGoodsId
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* @return
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*/
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public List<RecommendUserGoodsMap> listByUidAndCommonGoodsId(Long uid, Long commonGoodsId);
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/**
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*
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* @param uid
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* @param commonGoodsId
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* @return
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*/
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public Long countByUidAndCommonGoodsId(Long uid, Long commonGoodsId);
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/**
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* 获取推荐列表
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*
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* @param uid
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* @param page
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* @param pageSize
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* @return
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*/
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public List<RecommendUserGoods> listRecommend(Long uid, int page, int pageSize);
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/**
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* 获取推荐数量
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*
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* @param uid
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* @return
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*/
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public long countRecommend(Long uid);
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public RecommendUserGoods getLatestRecommendUserGoods(Long uid);
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/**
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* 根据设备获取最近的推荐
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*
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* @param device
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* @return
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*/
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public RecommendUserGoods getLatestRecommendUserGoodsByDevice(String device);
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/**
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* 根据设备号查询
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*
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* @param device
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* @param page
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* @param pageSize
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* @return
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*/
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public List<RecommendUserGoods> listRecommendGoodsByDevice(String device, int page, int pageSize);
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/**
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* 根据设备号统计
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*
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* @param device
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* @return
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*/
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public long countRecommendGoodsByDevice(String device);
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/**
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* 将用户ID的推荐记录同步到设备
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*
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* @param uid
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* @param targetDevice
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*/
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public void syncDeviceAndUid(Long uid, String targetDevice);
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}
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