CourseContentMapper.java
538 Bytes
package com.subsidy.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.subsidy.model.CourseContentDO;
import com.subsidy.model.VodDictDO;
import org.springframework.stereotype.Repository;
import java.util.List;
/**
* <p>
* 课程目录表 Mapper 接口
* </p>
*
* @author DengMin
* @since 2021-10-11
*/
@Repository
public interface CourseContentMapper extends BaseMapper<CourseContentDO> {
/**
* 查看课程下有多少个视频
*/
List<VodDictDO> getCourseVods(Integer courseId);
}