Imprägnierungen können gespeichert werden

DaSaSo.ViewModel/Commands/SaveImpregnationCommand.cs

@@ -0,0 +1,28 @@
+using DaSaSo.Domain.Model;
+using DaSaSo.Domain.Services;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DaSaSo.ViewModel.Commands
+{
+    internal class SaveImpregnationCommand : AsyncCommandBase
+    {
+        private IDataService<Impregnation> _impregnationService;
+        private ImpregnierungEditViewModel _impregnationEditViewModel;
+
+        public SaveImpregnationCommand(ImpregnierungEditViewModel impregnierungEditViewModel, IDataService<Impregnation> dataService)
+        {
+            _impregnationService = dataService;
+            _impregnationEditViewModel = impregnierungEditViewModel;
+        }
+        public override async Task ExecuteAsync(object? parameter)
+        {
+            _impregnationEditViewModel.Model = await _impregnationService.Update(_impregnationEditViewModel.Model.Id, _impregnationEditViewModel.Model);
+            Trace.WriteLine("Daten gespeichert");
+        }
+    }
+}

DaSaSo.ViewModel/ImpregnierungEditViewModel.cs

@@ -1,16 +1,21 @@
 using DaSaSo.Domain.Model;
+using DaSaSo.Domain.Services;
+using DaSaSo.ViewModel.Commands;
 using DaSaSo.ViewModel.Interface;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Input;
 
 namespace DaSaSo.ViewModel
 {
     public class ImpregnierungEditViewModel : BaseViewModel
     {
         private Impregnation _model;
+        public ICommand SaveImpregnation { get; set; }
+        public Impregnation Model { get =>  _model; set => _model = value; }
 
         public int DN
         {
@@ -53,9 +58,10 @@ namespace DaSaSo.ViewModel
             }
         }
 
-        public ImpregnierungEditViewModel(IActualProject actualProject)
+        public ImpregnierungEditViewModel(IActualProject actualProject, IDataService<Impregnation> dataservice)
         {
             _model = actualProject.AktuellImpregnation;
+            SaveImpregnation = new SaveImpregnationCommand(this,dataservice);
         }
     }
 }

DaSaSo.Wpf/HostBuilders/AddViewModelsHostBuilderExtensions.cs

@@ -80,7 +80,8 @@ namespace DaSaSo.Wpf.HostBuilders
                 services.AddTransient<CreateViewModel<ImpregnierungEditViewModel>>(services =>
                 {
                     return () => new ImpregnierungEditViewModel(
-                        services.GetRequiredService<IActualProject>()
+                        services.GetRequiredService<IActualProject>(),
+                        services.GetRequiredService<IDataService<Impregnation>>()
                         );
                 });
 

DaSaSo.Wpf/View/Impregnation/ImpregnationEditView.xaml

@@ -37,6 +37,6 @@
         <TextBox Grid.Column="1" Grid.Row="5" Text="" />
         <CheckBox Grid.Column="1" Grid.Row="6" Content="Ja" Style="{StaticResource checkBoxCircleSmall}"/>
 
-        <Button Grid.Row="7" Grid.ColumnSpan="2" Content="Speichern" />
+        <Button Grid.Row="7" Grid.ColumnSpan="2" Content="Speichern" Command="{Binding SaveImpregnation}" />
     </Grid>
 </UserControl>