add

fs-service-system/src/main/java/com/fs/course/service/IFsUserCourseVideoService.java

@@ -112,4 +112,7 @@ public interface IFsUserCourseVideoService
      * @return list
      */
     List<FsCourseAnalysisVO> getCourseAnalysisByMap(Map<String, Object> params);
+
+
+    R registerCourse(FsUserCourseRegisterParam param);
 }

fs-service-system/src/main/java/com/fs/course/service/impl/FsUserCourseVideoServiceImpl.java

@@ -54,6 +54,7 @@ import java.time.LocalDateTime;
 import java.util.Collections;
 import java.util.Date;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;