1、添加教务老师字段

2、布置作业

mec-biz/src/main/java/com/ym/mec/biz/service/impl/GroupClassServiceImpl.java

@@ -94,7 +94,7 @@ public class GroupClassServiceImpl implements GroupClassService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean cleanGroupInfo(String groupId, GroupType groupType) {
-//        classGroupDao.deleteByGroupWithLogic(groupId,groupType);
+        classGroupDao.deleteByGroupWithLogic(groupId,groupType);
         classGroupStudentMapperDao.deleteByGroupWithLogic(groupId,groupType);
         List<CourseSchedule> groupNotStartCourses = courseScheduleDao.findGroupNotStartCourses(groupId, groupType);
         if(CollectionUtils.isEmpty(groupNotStartCourses)){

mec-biz/src/main/resources/config/mybatis/CourseScheduleMapper.xml

@@ -664,7 +664,6 @@
         <if test="type!=null and type!=''">
             AND cs.group_type_ = #{groupType,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler}
         </if>
-        AND cg.del_flag_ = 0
         ORDER BY start_class_time_
     </select>