//
// GET: /Course/Videos
public ActionResult Videos(int?courseId = null)
{
var cvvm = CourseVideosViewModel.FromCourses(db.Courses.ToList());
cvvm.Videos = db.Videos.ToList().Select(v => VideoViewModel.From(v));
if (courseId != null)
{
var selectedCourse = db.Courses.Find(courseId);
if (selectedCourse != null)
{
cvvm.SelectedCourseId = selectedCourse.Id;
cvvm.SelectedCourse = CourseViewModel.FromCourse(selectedCourse);
cvvm.SelectedCourseVideos = selectedCourse.CourseVideos.OrderBy(cv => cv.Position).Select(cv => VideoViewModel.From(cv.Video));
}
}
return(View(cvvm));
}
