admin
2019-11-08 ae6bf015031bd6579cc719ee7689d8160e3d92d2
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package com.yeshi.fanli.service.inter.shop;
 
import java.util.List;
 
import com.yeshi.fanli.entity.shop.BanLiShopGoods;
import com.yeshi.fanli.exception.shop.BanLiShopGoodsException;
import com.yeshi.fanli.exception.shop.BanLiShopGoodsSetException;
import com.yeshi.fanli.exception.shop.BanLiShopGoodsSetPayException;
 
/**
 * 板栗商城商品服务
 * 
 * @author Administrator
 *
 */
public interface BanLiShopGoodsService {
    /**
     * 商品列表
     * 
     * @param key
     * @param page
     * @param pageSize
     * @return
     */
    public List<BanLiShopGoods> listGoods(String key, Integer state, int page, int pageSize);
 
    /**
     * 查询商品数量
     * 
     * @param key
     * @param state
     * @return
     */
    public long countGoods(String key, Integer state);
 
    /**
     * 获取商品详情
     * 
     * @param goodsId
     * @return
     */
    public BanLiShopGoods getGoodsDetail(Long goodsId);
 
    /**
     * 主键检索
     * 
     * @param id
     * @return
     */
    public BanLiShopGoods selectByPrimaryKey(Long id);
 
    /**
     * 添加商品
     * 
     * @param goods
     * @throws BanLiShopGoodsException
     */
    public void addGoods(BanLiShopGoods goods)
            throws BanLiShopGoodsException, BanLiShopGoodsSetException, BanLiShopGoodsSetPayException;
 
    /**
     * 按主键更新
     * 
     * @param goods
     */
    public void updateSelectiveByPrimaryKey(BanLiShopGoods goods);
 
    /**
     * 批量删除
     * 
     * @param idsList
     */
    public void delete(List<Long> idsList);
 
    /**
     * 按主键删除
     * 
     * @param id
     */
    public void deleteByPrimaryKey(Long id);
    
    /**
     * 增加销量
     * @param id
     * @param count
     */
    public void addSalesCount(Long id,int count);
    
 
}