public ActionResult Index(int id)
{
ICourseClassService service = CourseClassService.GetInstance<CourseClassRepository>();
courseClass = service.Get(id);
if (courseClass == null || id == 0) {
return RedirectToHash("Dashboard", "Index", "dashboard");
}
ViewBag.CourseId = courseClass.CourseId;
ViewBag.CourseClassId = courseClass.Id;
ViewBag.ClassUserName = CurrentProfile.Name;
if (IsInRole(Role.ROLE_STUDENT)) {
if (courseClass.Broadcasting) {
ICourseStudentService courseStudentService = CourseStudentService.GetInstance<CourseStudentRepository>();
if (courseStudentService.IsStudentInCourse(courseClass.CourseId, CurrentProfile.Id)) {
return View("StudentWhiteboard");
}
}
} else if (IsInRole(Role.ROLE_TEACHER)) {
ICourseService courseService = CourseService.GetInstance<CourseRepository>();
bool isOwnerOfClass = courseService.IsTeacherOfCourse(courseClass.CourseId, CurrentProfile.Id);
if (isOwnerOfClass && courseClass.Broadcasting) {
return View("TeacherWhiteboard");
}
}
IWhiteboardService whiteboardService = WhiteboardService.GetInstance<WhiteboardRepository>();
IEnumerable<WhiteboardNote> notes = whiteboardService.GetWhiteboardNotesByClassId(courseClass.Id);
ViewBag.WhiteboardNotes = notes;
return View();
}
public CourseClassViewModel(CourseClass cc)
{
Id = cc.Id;
Description = cc.Description;
BeginTime = cc.BeginTime;
EndTime = cc.EndTime;
Broadcasting = cc.Broadcasting;
Finished = cc.Finished;
}
public ActionResult AddClass(int courseId, string description, long beginTime, long endTime)
{
ICourseClassService courseClassService = CourseClassService.GetInstance<CourseClassRepository>();
CourseClass courseClass = new CourseClass();
courseClass.CourseId = courseId;
courseClass.Description = description;
courseClass.Finished = false;
courseClass.Broadcasting = false;
courseClass.BeginTime = beginTime;
courseClass.EndTime = endTime;
courseClass = courseClassService.Insert(courseClass);
return Json(new { status = "ok", id = courseClass.Id, begin = beginTime, end = endTime, description = description });
}
