public static void addSection(database_layer.Section sec)
{
DataClassesDataContext context = new DataClassesDataContext();
context.Section.InsertOnSubmit(sec);
context.SubmitChanges();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
Tuple <int, string> selected_sub = (Tuple <int, string>)Topiccombobox.SelectedItem;
if (selected_sub == null)
{
MessageBox.Show("Wybierz temat");
return;
}
string capa = Capacity_field.Text;
bool capaIsNumber = true;
for (int i = 0; i < capa.Length; i++)
{
if (!char.IsDigit(capa, i))
{
MessageBox.Show("Rozmiar sekcji nie jest liczbą");
capaIsNumber = false;
break;
}
}
if ((selected_sub != null) || (!capaIsNumber))
{
int capa_numb = Int32.Parse(capa);
database_layer.Section sec = new database_layer.Section();
sec.ID_Semester = semester.ID_Semester;
sec.Max_user = (short)capa_numb;
sec.ID_Subject = (short)selected_sub.Item1;
DataClassesDataContext context = new DataClassesDataContext();
var s = context.Section.OrderByDescending(se => se.ID_Section).FirstOrDefault();
sec.ID_Section = (short)(s.ID_Section + 1);
MenuLecturerLogic.addSection(sec);
}
this.Close();
}
