fix:视频课其他课程推荐跳过当前课程

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/dto/search/VideoLessonGroupSearch.java

@@ -39,6 +39,17 @@ public class VideoLessonGroupSearch extends QueryInfo {
     @ApiModelProperty(value = "平台",required = true)
     private String platform;
 
+    @ApiModelProperty("当前课程组id（查看其他课程时，筛选掉）")
+    private Long videoLessonGroupId;
+
+    public Long getVideoLessonGroupId() {
+        return videoLessonGroupId;
+    }
+
+    public void setVideoLessonGroupId(Long videoLessonGroupId) {
+        this.videoLessonGroupId = videoLessonGroupId;
+    }
+
     public Long getLessonSubject() {
         return lessonSubject;
     }

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/service/impl/VideoLessonGroupServiceImpl.java

@@ -80,7 +80,8 @@ public class VideoLessonGroupServiceImpl extends ServiceImpl<VideoLessonGroupDao
 
     public List<VideoLessonGroupVo> selectPage(VideoLessonGroupSearch query) {
         List<VideoLessonGroupVo> list = baseMapper.selectPage(null, query);
-        List<VideoLessonGroupVo> collect = list.stream().sorted(Comparator.comparing(VideoLessonGroupVo::getCountStudent, Comparator.reverseOrder())).limit(2).collect(Collectors.toList());
+        List<VideoLessonGroupVo> collect = list.stream().filter(videoLessonGroupVo -> !videoLessonGroupVo.getId().equals(query.getVideoLessonGroupId()))
+                                               .sorted(Comparator.comparing(VideoLessonGroupVo::getCountStudent, Comparator.reverseOrder())).limit(2).collect(Collectors.toList());
         return collect;
     }