update

mec-biz/src/main/java/com/ym/mec/biz/dal/dao/ClassGroupDao.java

@@ -211,7 +211,7 @@ public interface ClassGroupDao extends BaseDAO<Integer, ClassGroup> {
      * @param classGroupIds
      * @return
      */
-    List<Map<Integer, Long>> countTeacherNums(@Param("classGroupIds") String classGroupIds);
+    List<Map<Integer, Integer>> countTeacherNums(@Param("classGroupIds") String classGroupIds);
 
     /**
      * @return java.util.List<com.ym.mec.biz.dal.dto.TeacherClassGroupDto>

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

@@ -563,7 +563,7 @@ public class ClassGroupServiceImpl extends BaseServiceImpl<Integer, ClassGroup>
         if (imGroupModels != null && imGroupModels.size() > 0) {
             Set<String> classGroupIds = imGroupModels.stream().map(e -> e.getId()).collect(Collectors.toSet());
             //获取班级老师总数map
-            List<Map<Integer, Long>> nums = classGroupDao.countTeacherNums(StringUtils.join(classGroupIds, ","));
+            List<Map<Integer, Integer>> nums = classGroupDao.countTeacherNums(StringUtils.join(classGroupIds, ","));
             Map<Integer, Integer> numsMap = JSONObject.parseObject(JSONObject.toJSONString(MapUtil.convertIntegerMap(nums)), HashMap.class);
             imGroupModels.forEach(e -> {
                 Integer num = numsMap.get(e.getId());

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

@@ -109,6 +109,7 @@
             LEFT JOIN music_group_student_fee_ mgsf ON cg.music_group_id_=mgsf.music_group_id_
         WHERE
             cgsm.class_group_id_ = #{classGroupId}
+        GROUP BY su.id_,mgsf.continuous_absenteeism_times_
         ORDER BY su.id_
         <include refid="global.limit"/>
     </select>