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

@@ -792,6 +792,11 @@ public class FsUserCourseVideoServiceImpl implements IFsUserCourseVideoService
             BigDecimal longAsBigDecimal = BigDecimal.valueOf(video.getFileSize());
             long roundedResult = result.multiply(longAsBigDecimal).setScale(0, RoundingMode.HALF_UP).longValue();
             trafficLog.setInternetTraffic(roundedResult);
+            // 获取课程所属项目id
+            FsUserCourse fsUserCourse = fsUserCourseMapper.selectFsUserCourseByCourseId(param.getCourseId());
+            if(fsUserCourse != null){
+                trafficLog.setProject(fsUserCourse.getProject());
+            }
 
             // 处理 UUID 为空的情况
             if (StringUtils.isNotEmpty(trafficLog.getUuId())) {