feat(mall): 添加活动报名人数减少逻辑

Administrator

7 days ago ed5a6de6023e73e7f5b5af86a94aa4f1e43a3fc4

1
2
3
4
5
6
7
package cc.mrbird.febs.mall.mapper;
 
import cc.mrbird.febs.mall.entity.HappyActivityOrder;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 
public interface HappyActivityOrderMapper extends BaseMapper<HappyActivityOrder> {
}