void UpdateCollection(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e) { switch (e.Action) { case System.Collections.Specialized.NotifyCollectionChangedAction.Add: { if (e.NewItems != null && e.NewItems.Count > 0) { foreach (StammBelegarten item in e.NewItems) { if (fk.Where(k => k.id_Belegart == item.id).Count() == 0) { var k = new SI_BelegartenTextbausteine(); k.id_Belegart = item.id; k.id_Textbaustein = textbaustein.id; k.id_Sprache = textbaustein.id_Sprache; k.Mandantory = item.Mandantory == true ? (short)1 :(short)0; fk.Add(k); db.AddToSI_BelegartenTextbausteine(k); db.SaveChanges(); } } } break; } case System.Collections.Specialized.NotifyCollectionChangedAction.Remove: { if (e.OldItems != null && e.OldItems.Count > 0) { foreach (StammBelegarten item in e.OldItems) { if (fk.Where(k => k.id_Belegart == item.id).Count() == 1) { var k = fk.Where(ka => ka.id_Belegart == item.id).SingleOrDefault(); fk.Remove(k); db.DeleteObject(k); db.SaveChanges(); } } } break; } default: { break; } } }
void UpdateCollection(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e) { try { switch (e.Action) { case System.Collections.Specialized.NotifyCollectionChangedAction.Add: { if (e.NewItems != null && e.NewItems.Count > 0) { foreach (SI_BelegartenTextbausteine item in e.NewItems) { if (fk.Where(k => k.id_Textbaustein == item.id).Count() == 0) { var k = new SI_BelegartenTextbausteine(); // k.id_Belegart = BelegeViewModel.Belegart; k.id_Belegart = BelegeViewModel.SelectedBelegarten.id; k.id_Textbaustein = item.id_Textbaustein; k.id_Sprache = BelegeViewModel.id_Sprache; k.StammTextbausteine = item.StammTextbausteine; // BelegeViewModel.Belegtext += item.StammTextbausteine.Text; fk.Add(k); //db.AddToSI_BelegeTextbausteine(k); // db.SaveChanges(); OnDataChanged(true); } SetBelegtext(); } } // SetBelegtext(); break; } case System.Collections.Specialized.NotifyCollectionChangedAction.Remove: { if (e.OldItems != null && e.OldItems.Count > 0) { foreach (SI_BelegartenTextbausteine item in e.OldItems) { BelegeViewModel.Belegtext = BelegeViewModel.Belegtext.Replace(item.StammTextbausteine.Text, ""); if (fk.Where(k => k.id_Textbaustein == item.id).Count() == 1) { var k = fk.Where(ka => ka.id_Textbaustein == item.id).SingleOrDefault(); fk.Remove(k); // db.DeleteObject(k); //db.SaveChanges(); OnDataChanged(true); } } } SetBelegtext(); break; } default: { break; } } } catch (Exception ex) { CommonTools.Tools.ErrorMethods.HandleStandardError(ex, "Fehler beim Einfügen von Textbaustein"); } }