FastAPI（八十）实战开发《在线课程学习系统》接口开发-- 课程列表

源码见："fastapi_study_road-learning_system_online_courses: fastapi框架实战之--在线课程学习系统"

查询所有课程列表

逻辑就是返回所有课程,也很简单，直接上代码

def get_all_courses(db: Session):
    """查询所有课程列表"""
    try:
        all_courses = get_all(db)
        to_client = []
        if all_courses:
            for _ in all_courses:
                course_detail = CourseDetail(
                    id=_.id,
                    name=_.name,
                    icon=_.icon,
                    desc=_.desc,
                    catalog=_.catalog,
                    onsale=_.onsale,
                    owner=get_by_uid(db, _.owner).username,
                    like_num=_.like_num
                )
                to_client.append(course_detail.dict())
    except:
        logger.warning(f"查询失败：{trace