Mvvm Pattern erweitert

KanSan/ViewModel/KundeViewModel.cs

@@ -1,13 +1,18 @@
-using KanSan.Base.Models;
+using KanSan.Base;
+using KanSan.Base.Interfaces;
+using KanSan.Base.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
+using System.Linq;
 using System.Text;
 
 namespace KanSan.ViewModel
 {
     class KundeViewModel : PropertyChangedClass, INotifyPropertyChanged
     {
+        IUnitOfWork unitOfWork = new UnitOfWork(new KanSanContext());
+
         private Kunde _kunde;
         private string vorname;
         private string nachname;
@@ -83,14 +88,27 @@ namespace KanSan.ViewModel
         }
         #endregion
 
-        public KundeViewModel(Kunde kunde)
+        public KundeViewModel()
         {
-            _kunde = kunde;
+            _kunde = unitOfWork.KundenRepository.Get().First();
+            
             vorname = _kunde.Vorname;
             nachname = _kunde.Nachname;
             strasse = _kunde.Strasse;
             plz = _kunde.PLZ;
             ort = _kunde.Ort;
         }
+
+        public void Speichern()
+        {
+            _kunde.Vorname = Vorname;
+            _kunde.Nachname = Nachname;
+            _kunde.Strasse = Strasse;
+            _kunde.Ort = Ort;
+            _kunde.PLZ = PLZ;
+
+            unitOfWork.KundenRepository.Update(_kunde);
+            unitOfWork.Commit();
+        }
     }
 }