public CourseViewModel(int id)
{
this.Lectures = new ObservableCollection <LectureViewModel>();
LoadData.GetCourseById(id, AppCache.Config.AccessToken, c =>
{
this.Name = c.CourseTitle;
this.StartDate = c.StartDate;
this.EndDate = c.EndDate;
this.LecturesPerWeek = c.LecturesPerWeek;
this.SignUpDeadline = c.SignUpDeadline;
this.Description = c.Description;
foreach (var lecture in c.Lectures)
{
var newLecture = new LectureViewModel
{
Id = lecture.Id,
Name = lecture.Name,
HomeworkDeadline = lecture.HomeworkDeadline
};
foreach (var homework in lecture.Homeworks)
{
var newHomework = new HomeworkViewModel
{
Id = homework.Id, FileName = homework.FileName
};
newLecture.Homeworks.Add(newHomework);
}
this.Lectures.Add(newLecture);
}
});
}
private void HandleAddLecture(object parameter)
{
var newLecture = new AddLectureModel();
LoadData.CreateLectures(newLecture, AppCache.Config.AccessToken, this.Id, () =>
{
var lecture = new LectureViewModel();
lecture.Name = newLecture.Name;
lecture.HomeworkDeadline = newLecture.HomeworkDeadline;
this.Lectures.Add(lecture);
});
}