internal static void EditSubject(ApplicationDbContext context, CollegeSubject collegeSubject)
{
var collegeSubjectToUpdate = context.CollegeSubjects.Where(c => c.Id == collegeSubject.Id).FirstOrDefault();
collegeSubjectToUpdate.SubjectName = collegeSubject.SubjectName;
collegeSubjectToUpdate.SubjectAlias = collegeSubject.SubjectAlias;
collegeSubjectToUpdate.CollegeId = collegeSubject.CollegeId;
context.SaveChanges();
}
public CollegeSubjectDialog(CollegeSubject collegeSubject = null)
{
InitializeComponent();
this.CollegeSubject = collegeSubject ?? new CollegeSubject();
GridFormCollegeSubject.DataContext = CollegeSubject;
collegesCombo.ItemsSource = _db.Colleges.ToList();
collegesCombo.DisplayMemberPath = "CollegeName";
collegesCombo.SelectedValuePath = "Id";
mayClose = false;
}
public static CollegeSubject AddCollegeSubject(ApplicationDbContext context, CollegeSubject subject)
{
try {
context.CollegeSubjects.Add(subject);
context.SaveChanges();
}
catch (Exception ex) {
MessageBox.Show("Curso não criado.", "Erro");
}
MessageBox.Show("Curso criado com sucesso.", "Sucesso");
return(subject);
}
private void ButtonEdit_Click(object sender, RoutedEventArgs e)
{
CollegeSubject employeeEdit = subjectGrd.SelectedItem as CollegeSubject;
if (employeeEdit == null)
{
return;
}
CollegeSubjectDialog collegeSubjectDialog = new CollegeSubjectDialog(new CollegeSubject(employeeEdit))
{
Title = "Editar Curso"
};
if (collegeSubjectDialog.ShowDialog() == true)
{
DbContextHelper.EditSubject(_db, collegeSubjectDialog.CollegeSubject);
subjectGrd.Items.Refresh();
}
}
