public void Load()
{
Classes.Clear();
if (SelectedTeacher != null)
{
foreach (ClassViewModel _class in MainViewModel.Instance.Parameters.Classes.Where(c => c.Teachers.Contains(SelectedTeacher)))
{
EntryClassViewModel entryClass = new EntryClassViewModel()
{
Class = _class
};
foreach (StudentViewModel student in _class.Students)
{
EntryStudentViewModel entryStudent = new EntryStudentViewModel()
{
Student = student
};
entryStudent.LoadEntryTrimesterSubjectComments(SelectedTeacher);
entryClass.Students.Add(entryStudent);
}
Classes.Add(entryClass);
}
SelectedClass = Classes.FirstOrDefault();
if (SelectedClass != null)
{
SelectedClass.SelectedStudent = SelectedClass.Students.FirstOrDefault();
if (SelectedClass.SelectedStudent != null)
{
SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
}
}
}
public void Load()
{
Classes.Clear();
foreach (ClassViewModel _class in MainViewModel.Instance.Parameters.Classes)
{
EntryClassViewModel entryClass = new EntryClassViewModel()
{
Class = _class
};
foreach (StudentViewModel student in _class.Students)
{
EntryStudentViewModel entryStudent = new EntryStudentViewModel()
{
Student = student
};
entryClass.Students.Add(entryStudent);
}
Classes.Add(entryClass);
}
SelectedClass = Classes.FirstOrDefault();
if (SelectedClass != null)
{
SelectedClass.SelectedStudent = SelectedClass.Students.FirstOrDefault();
}
}
private static void SelectedStudentChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
EntryClassViewModel entryClass = (EntryClassViewModel)d;
entryClass.SelectedStudentChangedEvent?.Invoke();
}