根据当前登录用户查询系统课程

web/src/main/java/com/ibeetl/jlw/service/CourseInfoService.java

@@ -1001,8 +1001,10 @@ public class CourseInfoService extends CoreBaseService<CourseInfo>{
                 extendSchoolInfo = teacherService.getTeacherExtendSchoolInfoByUserIds(userInfo.getId().toString());
             }
 
+            if(null != extendSchoolInfo) {
                 pageQuery.setPara("universitiesCollegesId", extendSchoolInfo.getUniversitiesCollegesId());
             }
+        }
 
         return courseInfoDao.getCourseInfoPageByUniversitiesCollegesId(pageQuery);
     }

web/src/main/resources/sql/jlw/courseInfo.md

@@ -601,4 +601,7 @@ getCourseInfoPageByUniversitiesCollegesId
     WHERE
     1 = 1
     AND tc.type = 1
+    @if(isNotEmpty(universitiesCollegesId)) {
       AND tc.universities_colleges_id = #universitiesCollegesId#
+    @}
+