zyp

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

@@ -442,20 +442,21 @@ public class FsUserCourseServiceImpl implements IFsUserCourseService
     public R createCourseSortLink(FsCourseLinkCreateParam param) {
         String json = configService.selectConfigByKey("course.config");
         CourseConfig config = JSONUtil.toBean(json, CourseConfig.class);
+        //短链参数
+        String random = generateRandomString();
 
         //新增链接表信息
         FsCourseLink link = new FsCourseLink();
         BeanUtils.copyProperties(param, link);
         link.setLinkType(0);
         link.setIsRoom(0);
+        link.setLink(random);
 
         FsCourseRealLink courseMap = new FsCourseRealLink();
         BeanUtils.copyProperties(link, courseMap);
         String courseJson = JSON.toJSONString(courseMap);
-
         link.setRealLink(realLink + courseJson);
-        String random = generateRandomString();
-        link.setLink(random);
+
         link.setCreateTime(new Date());
 
         //获取过期时间

fs-service-system/src/main/java/com/fs/store/service/impl/FsUserServiceImpl.java

@@ -893,7 +893,7 @@ public class FsUserServiceImpl implements IFsUserService
     @Transactional(rollbackFor = Exception.class)
     public ResponseResult<Boolean> becomeMember(FsUserCourseBeMemberParam param) {
         //查询用户
-         FsUser fsUser = fsUserMapper.selectFsUserById(param.getUserId());
+        FsUser fsUser = fsUserMapper.selectFsUserById(param.getUserId());
         if (Objects.isNull(fsUser)){
             return ResponseResult.fail(404,"当前用户信息不存在");
         }