Mvvm Pattern erweitert

KanSan/MainWindow.xaml

@@ -6,8 +6,13 @@
         xmlns:local="clr-namespace:KanSan"
         xmlns:syncfusion="http://schemas.syncfusion.com/wpf" x:Class="KanSan.MainWindow"
         mc:Ignorable="d"
-        Title="MainWindow" Height="450" Width="800">
+        Title="MainWindow" Height="450" Width="800" WindowStartupLocation="CenterScreen" WindowState="Maximized">
     <Grid>
-        <ContentControl Name="ContentController" Content="ContentControl" HorizontalAlignment="Left" Height="402" Margin="226,22,0,0" VerticalAlignment="Top" Width="564"/>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition />
+            <ColumnDefinition />
+        </Grid.ColumnDefinitions>
+        
+        <ContentControl Grid.Column="1" Name="ContentController" Content="ContentControl" HorizontalAlignment="Left" Height="402" Margin="226,22,0,0" VerticalAlignment="Top" Width="564"/>
     </Grid>
 </Window>

KanSan/MainWindow.xaml.cs

@@ -28,11 +28,9 @@ namespace KanSan
         {
             InitializeComponent();
             this.Title = ProgrammHashVersion.GIT_HASH;
-            
-            UnitOfWork unitOfWork = new UnitOfWork(new KanSanContext());
-            var d = unitOfWork.KundenRepository.Get().First();
 
-            UI.UCKundeEdit uCKundeEdit = new UI.UCKundeEdit(d);
+            
+            UI.UCKundeEdit uCKundeEdit = new UI.UCKundeEdit();
             ContentController.Content = uCKundeEdit;
         }
 

KanSan/UI/Baustelle/WindowBaustelleEdit.xaml.cs

@@ -23,40 +23,15 @@ namespace KanSan.UI
     /// </summary>
     public partial class WindowBaustelleEdit : Window
     {
-        private UnitOfWork unitOfWork = new UnitOfWork(new KanSanContext());
-        private Baustelle bs = null;
         
 
-        public WindowBaustelleEdit(Baustelle baustelle)
+        public WindowBaustelleEdit()
         {
             InitializeComponent();
 
-            if (baustelle == null) throw new ArgumentNullException("baustelle");
+            this.DataContext = new BaustelleViewModel();
-
-            bs = baustelle;
-
-            BaustelleViewModel model = new BaustelleViewModel(bs);
-
-
-            model.PropertyChanged += Model_PropertyChanged;
-
-            this.DataContext = model;
         }
 
-        private void Model_PropertyChanged(object sender, PropertyChangedEventArgs e)
+       
-        {
-            BaustelleViewModel baustelleViewModel = (BaustelleViewModel)sender;
-            bs.Ort = baustelleViewModel.Ort;
-            bs.Projektnummer = baustelleViewModel.Projektnummer;
-            bs.Strasse = baustelleViewModel.Strasse;
-
-            unitOfWork.BaustellenRepository.Update(bs);
-            //Debugger.Break();
-        }
-
-        private void Window_Closed(object sender, EventArgs e)
-        {
-            unitOfWork.Commit();
-        }
     }
 }

KanSan/UI/Kunde/UCKundeEdit.xaml

@@ -13,6 +13,7 @@
             <RowDefinition />
             <RowDefinition />
             <RowDefinition />
+            <RowDefinition />
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
             <ColumnDefinition />
@@ -25,6 +26,8 @@
         <Label Grid.Column="0" Grid.Row="3">Plz</Label>
         <Label Grid.Column="0" Grid.Row="4">Ort</Label>
 
+        <Button Name="Speichern" Content="Speichern" Grid.Row="5" Grid.ColumnSpan="2" Click="Speichern_Click" />
+
         <TextBox Grid.Column="1" Grid.Row="0" Text="{Binding Vorname}" />
         <TextBox Grid.Column="1" Grid.Row="1" Text="{Binding Nachname}" />
         <TextBox Grid.Column="1" Grid.Row="2" Text="{Binding Strasse}" />

KanSan/UI/Kunde/UCKundeEdit.xaml.cs

@@ -3,6 +3,7 @@ using KanSan.Base.Models;
 using KanSan.ViewModel;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Text;
 using System.Windows;
 using System.Windows.Controls;
@@ -21,24 +22,20 @@ namespace KanSan.UI
     /// </summary>
     public partial class UCKundeEdit : UserControl
     {
-        private Kunde kunde = null;
+        //private Kunde kunde = null;
-        private UnitOfWork unitOfWork = null;
+        //private UnitOfWork unitOfWork = null;
-        public UCKundeEdit(Kunde kunde)
+        public UCKundeEdit()
         {
             InitializeComponent();
 
-            this.kunde = kunde;
 
-            unitOfWork = new UnitOfWork(new KanSanContext());
+            this.DataContext = new KundeViewModel();
-
-            KundeViewModel kundeViewModel = new KundeViewModel(kunde);
-            kundeViewModel.PropertyChanged += KundeViewModel_PropertyChanged;
-            this.DataContext = kundeViewModel;
         }
 
-        private void KundeViewModel_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
+        private void Speichern_Click(object sender, RoutedEventArgs e)
         {
-            throw new NotImplementedException();
+            ((KundeViewModel)DataContext).Speichern();
+            
         }
     }
 }

KanSan/ViewModel/BaustelleViewModel.cs

@@ -1,7 +1,10 @@
-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.Runtime.CompilerServices;
 using System.Text;
 
@@ -10,7 +13,7 @@ namespace KanSan.ViewModel
     class BaustelleViewModel : PropertyChangedClass,INotifyPropertyChanged
     {
         private Baustelle _baustelle;
-        
+        IUnitOfWork unitOfWork = new UnitOfWork(new KanSanContext());
 
         private string ort;
         private string strasse;
@@ -57,9 +60,9 @@ namespace KanSan.ViewModel
         
         
 
-        public BaustelleViewModel(Baustelle baustelle)
+        public BaustelleViewModel()
         {
-            _baustelle = baustelle;
+            _baustelle = unitOfWork.BaustellenRepository.Get().First();
             ort = _baustelle.Ort;
             strasse = _baustelle.Strasse;
             projektnummer = _baustelle.Projektnummer;

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();
+        }
     }
 }