fix 系统选新班

zhongzheng-system/src/main/resources/mapper/modules/user/UserStudyRecordMapper.xml

@@ -140,8 +140,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         (SELECT p.project_name FROM course_project_type p where p.id = g.business_id) as project_name,
         (SELECT s.school_name FROM school s  where s.id = g.school_id) as school_name,
         (SELECT e.education_name FROM course_education_type e  where e.id = g.education_type_id) as education_name,
-        (SELECT r.start_time FROM user_study_record r LEFT JOIN goods_course c on r.course_id= c.course_id where 1=1  and r.user_id = #{userId} AND g.goods_id=c.goods_id ORDER BY r.start_time ASC LIMIT 1) as start_time,
-        (SELECT r.end_time FROM user_study_record r LEFT JOIN goods_course c on r.course_id= c.course_id where 1=1 and r.user_id = #{userId} AND g.goods_id=c.goods_id ORDER BY r.start_time DESC LIMIT 1) as end_time
+        (SELECT r.start_time FROM user_study_record r  where 1=1  and r.user_id = #{userId} AND g.goods_id=r.goods_id ORDER BY r.start_time ASC LIMIT 1) as start_time,
+        (SELECT r.end_time FROM user_study_record r  where 1=1 and r.user_id = #{userId} AND g.goods_id=r.goods_id ORDER BY r.start_time DESC LIMIT 1) as end_time
         FROM
         class_grade_user u
         LEFT JOIN class_grade_goods d ON u.grade_id = d.grade_id