From 778b4a9a64b758dd34c58f6209715bf2d1f91b95 Mon Sep 17 00:00:00 2001
From: Damian Wessels <damianbodde@gmail.com>
Date: Sun, 6 Aug 2023 19:19:44 +0200
Subject: [PATCH] Letzte Projekt wird beigehalten

---
 StammGenerator/MainWindow.xaml                |  2 +-
 .../ViewModel/Haltung/HaltungEditViewModel.cs |  2 +-
 .../ViewModel/MainWindowViewModel.cs          |  3 ++-
 StammGenerator/ViewModel/State/ActualState.cs | 23 +++++++++++++++++--
 .../ViewModel/State/IActualState.cs           |  2 ++
 StammGenerator/Views/HomeView.xaml            |  2 +-
 6 files changed, 28 insertions(+), 6 deletions(-)

diff --git a/StammGenerator/MainWindow.xaml b/StammGenerator/MainWindow.xaml
index 8882e69..4bbe344 100644
--- a/StammGenerator/MainWindow.xaml
+++ b/StammGenerator/MainWindow.xaml
@@ -5,7 +5,7 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:StammGenerator"
         mc:Ignorable="d"
-        
+        WindowState="Maximized"
         xmlns:view="clr-namespace:StammGenerator.Views"
         xmlns:viewmodel="clr-namespace:StammGenerator.ViewModel"
         
diff --git a/StammGenerator/ViewModel/Haltung/HaltungEditViewModel.cs b/StammGenerator/ViewModel/Haltung/HaltungEditViewModel.cs
index dc3e932..73d6eb4 100644
--- a/StammGenerator/ViewModel/Haltung/HaltungEditViewModel.cs
+++ b/StammGenerator/ViewModel/Haltung/HaltungEditViewModel.cs
@@ -15,7 +15,7 @@ namespace StammGenerator.ViewModel
         private readonly IActualState _actualState;
         private readonly IHaltungDataService _haltungDataService;
         private readonly ISchachtDataService _schachtDataService;
-        private List<Schacht> avaibleSchaechte;
+        private List<Schacht> avaibleSchaechte = new List<Schacht>();
         private int _selectedObenIndex;
         private int _selectedUntenIndex;
         private Kanal _model;
diff --git a/StammGenerator/ViewModel/MainWindowViewModel.cs b/StammGenerator/ViewModel/MainWindowViewModel.cs
index 2006621..4701da8 100644
--- a/StammGenerator/ViewModel/MainWindowViewModel.cs
+++ b/StammGenerator/ViewModel/MainWindowViewModel.cs
@@ -42,9 +42,10 @@ namespace StammGenerator.ViewModel
             UpdateCurrentViewModelCommand.Execute(EMainWindowViewType.Home);
 
             _actualState = actualState;
+            
 
             _actualState.ProjektChanged += ActualState_ProjektChanged;
-
+            _actualState.LoadLastProjekt();
 
             Navigator.StateChanged += Navigator_StateChanged;
         }
diff --git a/StammGenerator/ViewModel/State/ActualState.cs b/StammGenerator/ViewModel/State/ActualState.cs
index 50cbb2e..59ea59c 100644
--- a/StammGenerator/ViewModel/State/ActualState.cs
+++ b/StammGenerator/ViewModel/State/ActualState.cs
@@ -1,4 +1,5 @@
-using SewerStammGen.Shared.Domain;
+using Microsoft.Win32;
+using SewerStammGen.Shared.Domain;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -9,6 +10,10 @@ namespace StammGenerator.ViewModel
 {
     internal class ActualState : IActualState
     {
+        const string userroot = "HKEY_CURRENT_USER\\Software";
+        const string firmkey = "WWTech";
+        const string subkey = "StammGenerator";
+
         // TODO: set auf private set setzen
         public int ProjektID { get; set; }
 
@@ -25,6 +30,9 @@ namespace StammGenerator.ViewModel
             {
                 OnProjektChanged();
             }
+
+            string keyName = userroot + "\\" + firmkey + "\\" + subkey;
+            Registry.SetValue(keyName, "LastProjekt", ProjektID);
         }
         public void SetSchacht(Schacht schacht, bool notification = true)
         {
@@ -61,6 +69,17 @@ namespace StammGenerator.ViewModel
         {
             HaltungChanged?.Invoke(this, new EventArgs());
         }
-        
+
+        public void LoadLastProjekt()
+        {
+            string keyName = userroot + "\\" + firmkey + "\\" + subkey;
+            if(Registry.GetValue(keyName,"LastProjekt","")!= null)
+            {
+                ProjektID = Convert.ToInt32(Registry.GetValue(keyName, "LastProjekt", ""));
+                OnProjektChanged();
+            }    
+        }
+
+
     }
 }
diff --git a/StammGenerator/ViewModel/State/IActualState.cs b/StammGenerator/ViewModel/State/IActualState.cs
index 6dfbb57..5de1825 100644
--- a/StammGenerator/ViewModel/State/IActualState.cs
+++ b/StammGenerator/ViewModel/State/IActualState.cs
@@ -20,5 +20,7 @@ namespace StammGenerator.ViewModel
         void SetProjekt(Projekt projekt, bool notification = true);
         void SetSchacht(Schacht schacht, bool notification = true);
         void SetHaltung(Kanal haltung, bool notification = true);
+
+        void LoadLastProjekt();
     }
 }
diff --git a/StammGenerator/Views/HomeView.xaml b/StammGenerator/Views/HomeView.xaml
index f6eeabe..57ab3ff 100644
--- a/StammGenerator/Views/HomeView.xaml
+++ b/StammGenerator/Views/HomeView.xaml
@@ -7,6 +7,6 @@
              mc:Ignorable="d" 
              d:DesignHeight="450" d:DesignWidth="800">
     <Grid>
-        <TextBlock Text="Willkommen dieses Programm generiert Stammdaten für die TV Inspektion" />
+        <TextBlock Text="Version Test - 0.1" />
     </Grid>
 </UserControl>