Merge branch 'master' of http://git.dayaedu.com/yonge/mec

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

@@ -132,13 +132,12 @@
 
     <!-- 体验人数 -->
     <select id="getPracticeGroupsFree" resultMap="PracticeGroupsOrgan">
-        SELECT pg.organ_id_, count(*) total_nums_
-        FROM class_group cg
-                 LEFT JOIN practice_group pg on cg.music_group_id_ = pg.id_
-        WHERE cg.group_type_ = 'PRACTICE'
-          AND pg.buy_months_ IS NULL
-          AND pg.group_status_ != 'LOCK'
-        GROUP BY pg.organ_id_
+        SELECT organ_id_, count(distinct student_id_) total_nums_
+        FROM practice_group
+        WHERE group_status_ != 'LOCK'
+          AND group_status_ != 'CANCEL'
+          AND buy_months_ IS NULL
+        GROUP BY organ_id_
     </select>
 
     <!-- 已购买人数 -->