修改查询课程目录带进度

src/main/java/org/rcisoft/business/bchapter/dao/BChapterRepository.java

@@ -409,12 +409,13 @@ public interface BChapterRepository extends BaseMapper<BChapter> {
 //    int insertBChapter(BChapter model);
 
     @Select("<script>" +
-            "SELECT bc.*, brc.current_location as currentLocation " +
+            "SELECT bc.*, brc.current_location as currentLocation, bf.video_url as videoUrl " +
             "FROM " +
             " b_lesson_person bp " +
             " LEFT JOIN b_lesson b ON bp.lesson_id = b.business_id " +
             " LEFT JOIN b_chapter bc ON bc.business_id = bp.chapter_id " +
             "left join b_r_student_chapter brc on brc.chapter_id = bc.business_id " +
+            "left join b_file bf on bf.chapter_id = bc.business_id " +
             "WHERE " +
             " bp.chapter_id IS NOT NULL  " +
             " AND bp.chapter_id != ''  " +