public JsonResult GetChapter(int chapterid)
{
LessonBll lbll = new LessonBll();
var lesson = lbll.Select(chapterid);
if (lesson != null)
{
LessonUnitBll bll = new LessonUnitBll();
ChapterSet set = new ChapterSet();
set.courseId = lesson.CourseId;
set.id = lesson.ID;
set.name = lesson.Name;
set.setTime = lesson.UpdateTime.ToString("yyyy-MM-dd HH:mm:ss");
set.pages = new List <Page>();
set.status = lesson.Status;
set.processid = lesson.ProcessId;
var units = bll.SelectUnitsByLesson(set.id, set.processid);
if (units != null)
{
set.pages = units.Select(u => new Page
{
courseId = u.CourseId,
lessonId = u.LessonId,
id = u.Id,
name = u.Name,
pageNum = u.Index,
thumbnail = string.IsNullOrEmpty(u.Screenshot) ? "" : (ConfigurationManager.AppSettings["OssHostUrl"] + u.Screenshot),
approveType = u.ApproveStatus
}).ToList();
}
return(Json(new JsonResponse <ChapterSet> {
State = true, ErrorCode = 0, ErrorMsg = "", Data = set
}));
}
else
{
return(Json(new JsonResponse <ChapterSet> {
State = false, ErrorCode = 0, ErrorMsg = "没有此数据", Data = null
}));
}
}
public void TestMethod_SelectUnits()
{
LessonUnitBll bll = new LessonUnitBll();
var s = bll.SelectUnitsByLesson(9999, 1);
}