1、教务端课程交换

2、vip课退课费用

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

@@ -473,7 +473,7 @@
             AND cg.group_type_ = #{type}
         </if>
         <if test="musicGroupId!=null">
-            AND cs.music_group_id_=#{music_group_id_} AND cs.group_type_='MUSIC'
+            AND cs.music_group_id_=#{musicGroupId} AND cs.group_type_='MUSIC'
         </if>
         AND cs.class_date_ = DATE_FORMAT(#{date},'%Y-%m-%d')
         ORDER BY CONCAT(cs.class_date_,' ',cs.start_class_time_)
@@ -498,6 +498,9 @@
                     #{group.id}
                 </foreach>
             </if>
+            <if test="musicGroupId!=null">
+                AND cs.music_group_id_=#{musicGroupId} AND cs.group_type_='MUSIC'
+            </if>
             AND cs.class_date_ = DATE_FORMAT(#{date},'%Y-%m-%d')
     </select>