学校端支持查看学员练习情况

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

@@ -835,6 +835,9 @@
                  LEFT JOIN student_extracurricular_exercises_situation_ se ON se.teacher_id_ = csts.user_id_
         left join lesson_examination le on le.course_schedule_id_ = csts.course_schedule_id_
         WHERE csts.user_id_ = #{teacherId}
+        <if test="teacherId != null">
+            AND csts.user_id_ = #{teacherId}
+        </if>
         <if test="firstDayOfMonth != null and lastDayOfMonth != null">
             AND cs.class_date_ BETWEEN #{firstDayOfMonth} AND #{lastDayOfMonth}
         </if>