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2024-11-12 3ec572e2cb7adf7d33d2018b24c003d9ef18906a

 xinquan-modules/xinquan-course/src/main/java/com/xinquan/course/controller/inner/InnerCourseController.java

@@ -47,7 +47,9 @@
    public R<Course> getCourseById(@PathVariable("targetId") Long targetId) {
        Course byId = courseService.getById(targetId);
        CourseCategory byId1 = courseCategoryService.getById(byId.getCateId());
        byId.setCategoryName(byId1.getName());
        if (byId1!=null){
            byId.setCategoryName(byId1.getName());
        }
        int size = courseChapterService.lambdaQuery().eq(CourseChapter::getCourseId, targetId)
                .list().size();
        byId.setCourseChapterCount(Long.valueOf(size));