private void SelectedClass_SelectedStudentChangedEvent()
{
EntryTrimesterSubjectCommentsViewModel entryTrimesterSubjectComments = (EntryTrimesterSubjectCommentsViewModel)DataContext;
if (entryTrimesterSubjectComments.SelectedClass != null && entryTrimesterSubjectComments.SelectedClass.SelectedStudent != null && !entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedSubjectChangedSet)
{
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedSubjectChangedEvent += SelectedStudent_SelectedSubjectChangedEvent;
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
SelectedStudent_SelectedSubjectChangedEvent();
}
private void SaveTrimesterSubjectComments(EntryTrimesterSubjectCommentsViewModel entryTrimesterSubjectComments)
{
TrimesterSubjectCommentModel.Save(new TrimesterSubjectCommentModel()
{
Comment = CommentTextBox.Text,
Trimester = entryTrimesterSubjectComments.SelectedTrimester,
IdStudent = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.Student.Id,
IdSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject.Subject.Id,
Year = entryTrimesterSubjectComments.SelectedTeacher.Year,
});
}
public EntryTrimesterSubjectComments()
{
EntryTrimesterSubjectCommentsViewModel entryTrimesterSubjectComments = new EntryTrimesterSubjectCommentsViewModel();
DataContext = entryTrimesterSubjectComments;
InitializeComponent();
entryTrimesterSubjectComments.SelectedClassChangedEvent += EntryTrimesterSubjectComments_SelectedClassChangedEvent;
EntryTrimesterSubjectComments_SelectedClassChangedEvent();
SelectedClass_SelectedStudentChangedEvent();
SelectedStudent_SelectedSubjectChangedEvent();
Teacher.IsEnabled = MainViewModel.Instance.User.IsAdmin;
}
private void SelectedStudent_SelectedSubjectChangedEvent()
{
EntryTrimesterSubjectCommentsViewModel entryTrimesterSubjectComments = (EntryTrimesterSubjectCommentsViewModel)DataContext;
if (entryTrimesterSubjectComments.SelectedClass != null)
{
TrimesterSubjectCommentModel trimesterSubjectComment = TrimesterSubjectCommentModel.Read(entryTrimesterSubjectComments.SelectedTrimester,
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.Student, entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject.Subject);
if (trimesterSubjectComment != null)
{
CommentTextBox.Text = trimesterSubjectComment.Comment;
}
else
{
CommentTextBox.Text = "";
}
}
}
private void TrimesterSubjectComment_KeyDown(object sender, KeyEventArgs e)
{
EntryTrimesterSubjectCommentsViewModel entryTrimesterSubjectComments = (EntryTrimesterSubjectCommentsViewModel)DataContext;
switch (e.Key)
{
case Key.Down:
{
SaveTrimesterSubjectComments(entryTrimesterSubjectComments);
if (entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject != entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.Last())
{
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject
= entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects[entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.IndexOf(entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject) + 1];
}
else
{
if (entryTrimesterSubjectComments.SelectedClass.SelectedStudent != entryTrimesterSubjectComments.SelectedClass.Students.Last())
{
entryTrimesterSubjectComments.SelectedClass.SelectedStudent
= entryTrimesterSubjectComments.SelectedClass.Students[entryTrimesterSubjectComments.SelectedClass.Students.IndexOf(entryTrimesterSubjectComments.SelectedClass.SelectedStudent) + 1];
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
else
{
if (entryTrimesterSubjectComments.SelectedClass != entryTrimesterSubjectComments.Classes.Last())
{
entryTrimesterSubjectComments.SelectedClass = entryTrimesterSubjectComments.Classes[entryTrimesterSubjectComments.Classes.IndexOf(entryTrimesterSubjectComments.SelectedClass) + 1];
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
else
{
MessageBox.Show("Fin de la saisie.", "Fin", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
}
e.Handled = true;
}
break;
case Key.Up:
{
SaveTrimesterSubjectComments(entryTrimesterSubjectComments);
if (entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject != entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.First())
{
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject
= entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects[entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.IndexOf(entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject) - 1];
}
else
{
if (entryTrimesterSubjectComments.SelectedClass.SelectedStudent != entryTrimesterSubjectComments.SelectedClass.Students.First())
{
entryTrimesterSubjectComments.SelectedClass.SelectedStudent
= entryTrimesterSubjectComments.SelectedClass.Students[entryTrimesterSubjectComments.SelectedClass.Students.IndexOf(entryTrimesterSubjectComments.SelectedClass.SelectedStudent) - 1];
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
else
{
if (entryTrimesterSubjectComments.SelectedClass != entryTrimesterSubjectComments.Classes.First())
{
entryTrimesterSubjectComments.SelectedClass = entryTrimesterSubjectComments.Classes[entryTrimesterSubjectComments.Classes.IndexOf(entryTrimesterSubjectComments.SelectedClass) - 1];
entryTrimesterSubjectComments.SelectedClass.SelectedStudent = entryTrimesterSubjectComments.SelectedClass.Students.FirstOrDefault();
entryTrimesterSubjectComments.SelectedClass.SelectedStudent.SelectedTrimesterSubjectCommentsSubject = entryTrimesterSubjectComments.SelectedClass.SelectedStudent.TrimesterSubjectCommentsSubjects.FirstOrDefault();
}
}
}
e.Handled = true;
}
break;
}
}
