admin
2020-05-20 98b1a0affd69bbe63223c21fdd2c404e8bedfccb
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package com.yeshi.fanli.service.impl.goods;
 
import java.util.List;
 
import javax.annotation.Resource;
 
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
 
import com.yeshi.fanli.dao.mybatis.GoodsSecondClassMapper;
import com.yeshi.fanli.entity.bus.clazz.GoodsSecondClass;
import com.yeshi.fanli.exception.NotExistObjectException;
import com.yeshi.fanli.service.inter.goods.GoodsSecondClassService;
import com.yeshi.fanli.util.Constant;
 
@Service
public class GoodsSecondClassServiceImpl implements GoodsSecondClassService {
 
    @Resource
    private GoodsSecondClassMapper goodsSecondClassMapper;
    
    
    
    @Cacheable(value="classCache",key="'getGoodsSecondClassByGoodsClassId-'+#id")
    public List<GoodsSecondClass> getGoodsSecondClassByGoodsClassId(long id) {
        return goodsSecondClassMapper.getByGoodsClassId(id);
    }
 
    public List<GoodsSecondClass> getSecondClassList(int index, String key,    long cid) {
        return goodsSecondClassMapper.getByNameAndGoodsClassId(index * Constant.PAGE_SIZE, Constant.PAGE_SIZE, cid, key);
    }
 
    public int getCount(long cid, String key) {
        return goodsSecondClassMapper.countByNameAndGoodsClassId(cid, key);
    }
 
    public void addSecondClass(GoodsSecondClass secondClass) {
        secondClass.setCreatetime(System.currentTimeMillis());
        goodsSecondClassMapper.insert(secondClass);
    }
 
    public void deleteSecondClass(long sid) {
        goodsSecondClassMapper.deleteByPrimaryKey(sid);
    }
 
    public GoodsSecondClass getSecondClass(long scid) {
        return goodsSecondClassMapper.selectByPrimaryKey(scid);
    }
    
    public void updateSecondClass(GoodsSecondClass secondClass)
            throws NotExistObjectException {
        GoodsSecondClass find = goodsSecondClassMapper.selectByPrimaryKey(secondClass.getId());
        if (find == null) {
            throw new NotExistObjectException("不存在该用户");
        }
        find.setName(secondClass.getName());
        find.setPicture(secondClass.getPicture());
        find.setOrderby(secondClass.getOrderby());
        find.setKey(secondClass.getKey());
        goodsSecondClassMapper.updateByPrimaryKey(find);
    }
 
}