package com.hai.service.impl; import com.hai.dao.HighDiscountMapper; import com.hai.entity.HighDiscount; import com.hai.entity.HighDiscountCouponRel; import com.hai.entity.HighDiscountExample; import com.hai.service.HighDiscountService; import org.springframework.stereotype.Service; import javax.annotation.Resource; import java.util.List; import java.util.Map; /** * @Auther: 胡锐 * @Description: * @Date: 2021/4/3 21:39 */ @Service("highDiscountService") public class HighDiscountServiceImpl implements HighDiscountService { @Resource private HighDiscountMapper highDiscountMapper; @Resource private HighDiscountCouponRel highDiscountCouponRel; @Override public void insertDiscount(HighDiscount highDiscount) { highDiscountMapper.insert(highDiscount); } @Override public void updateDiscount(HighDiscount highDiscount) { highDiscountMapper.updateByPrimaryKey(highDiscount); } @Override public HighDiscount getDiscountById(Long id) { return highDiscountMapper.selectByPrimaryKey(id); } @Override public List getDiscount(Map map) { HighDiscountExample example = new HighDiscountExample(); HighDiscountExample.Criteria criteria = example.createCriteria(); example.setOrderByClause("update_time desc"); return highDiscountMapper.selectByExample(example); } }