Imprägnierungen werden aufgelistet

Todo renavitor zur Imprägnierungsedit.

DaSaSo.ViewModel/ImpregnierungListViewModel.cs

@@ -1,18 +1,37 @@
 using DaSaSo.Domain.Model;
 using DaSaSo.Domain.Services;
+using DaSaSo.ViewModel.Commands;
+using DaSaSo.ViewModel.Interface;
+using Microsoft.Toolkit.Mvvm.Input;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Windows.Input;
 
 namespace DaSaSo.ViewModel
 {
     public class ImpregnierungListViewModel : BaseViewModel
     {
-        public ObservableCollection<Impregnation> Impregnations;
+        public ObservableCollection<Impregnation> Impregnations { get; }
         private readonly IDataService<Impregnation> _impregnationService;
+        private Impregnation? _selectedImpregnation = null;
+        public Impregnation? SelectedImpregnation
+        {
+            get => _selectedImpregnation;
+            set
+            {
+                if(_selectedImpregnation != value)
+                {
+                    _selectedImpregnation = value;
+                    OnPropertyChanged();
+                }
+            }
+        }
+        public ICommand EditImpregnationCommand { get; set; }
+        public ICommand AddImpregnationCommand { get; set; }
         bool _isLoading;
 
         public bool IsLoading {
@@ -27,11 +46,24 @@ namespace DaSaSo.ViewModel
             }
         }
 
-        public ImpregnierungListViewModel(IDataService<Impregnation> impregnationService)
+        public ImpregnierungListViewModel(IDataService<Impregnation> impregnationService, IRenavigator editRenavigator)
         {
             IsLoading = true;
             Impregnations = new ObservableCollection<Impregnation>();
             _impregnationService = impregnationService;
+            AddImpregnationCommand = new RelayCommand(() =>
+            {
+                Impregnation newImpregnation = new Impregnation()
+                {
+                    Number = "Neu bitte Editieren!"
+                };
+                SelectedImpregnation = newImpregnation;
+                Impregnations.Add(newImpregnation);
+                OnPropertyChanged("Impregnations");
+            });
+            
+            //AddImpregnationCommand = //new AddImpregnationCommand(_impregnationService, editRenavigator);
+            EditImpregnationCommand = new EditImpregnationCommand(_impregnationService, this, editRenavigator);
             LoadImpregnations();
 
         }