更改结课日期

cooleshow-user/user-biz/src/main/resources/config/mybatis/UserBindingTeacherMapper.xml

@@ -9,8 +9,7 @@
             su.avatar_ AS avatar,
             su.phone_ AS phone,
             (SELECT group_concat(name_) FROM `subject` WHERE find_in_set(id_,s.subject_id_)) AS subjectName,
-    --         IFNULL(TIMESTAMPDIFF(DAY,b.last_end_class_,NOW()),TIMESTAMPDIFF(DAY,b.created_time_,NOW())) AS lastEndClass
-            TIMESTAMPDIFF(DAY,b.last_end_class_,NOW()) AS lastEndClass
+            DATEDIFF(NOW(),b.last_end_class_) AS lastEndClass
         FROM user_binding_teacher b
         LEFT JOIN sys_user su ON b.student_id_=su.id_
         LEFT JOIN student s ON b.student_id_=s.user_id_