Bump version to 1.0.0.6

.gitea/workflows/deploy.yaml

@@ -1,7 +1,7 @@
 name: Deploy
 on:
   push:
-    tags: ["v[0-9]+.[0-9]+.[0-9]+"]
+    tags: ["v[0-9]+.[0-9]+.[0-9]+.[0-9]+"]
 jobs:
   deploy:
     name: Build and Deploy

CHANGELOG.md

@@ -2,6 +2,144 @@
 Changelog
 =========
 
+[v1.0.0.6][v1.0.0.6] (2025-09-17) {#v1.0.0.6}
+---------------------------------------------
+
+### Behobene Fehler {#v1.0.0.6-bugfixes}
+
+* Die automatische Erkennung des Wiege-Modus hat im WKW nicht funktioniert. (463769b549)
+
+### Sonstiges {#v1.0.0.6-misc}
+
+* Tippfehler im Über-Fenster (`AboutWindow`) behoben. (2c383d0c55)
+* `SaveFileDialog` mit Multi-File-Extensions verbessert. (9e02b15ff1)
+
+[v1.0.0.6]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.6
+
+
+
+
+[v1.0.0.5][v1.0.0.5] (2025-09-15) {#v1.0.0.5}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.0.5-features}
+
+* Die Datenbank kann im Haupt-Fenster (`MainWindow`) gesichert und wiederhergestellt werden. (f02598760f)
+
+### Sonstiges {#v1.0.0.5-misc}
+
+* In der WGM ist eine Auswahl eines Zu/-Abschlags im Übernahme-Fenster (`DeliveryAdminWindow`) nun erforderlich. (a9b5317e79)
+* In der Konfigurationsdatei kann im `[general]` Block `weighing = gross`, `weighing = net`, oder `weighing = box` angegeben werden. (d7012ebfa1)
+* Über-Fenser (`AboutWindow`) hinzugefügt. (3c9b3c2db1)
+* Abhängigkeiten aktualisiert. (44dcc5e19f, 98f8907817)
+
+[v1.0.0.5]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.5
+
+
+
+
+[v1.0.0.4][v1.0.0.4] (2025-09-01) {#v1.0.0.4}
+---------------------------------------------
+
+### Behobene Fehler {#v1.0.0.4-bugfixes}
+
+* Absturz beim Verschicken von einzelnen E-Mails außerhalb des Rundschreiben-Fensters (`MailWindow`) behoben. (07f9a0f522)
+
+### Sonstiges {#v1.0.0.4-misc}
+
+* Ladezeit des Fehler-Protokoll-Fensters (`LogWindow`) verbessert. (4653a4f129)
+* Im Übernahme-Fenster (`DeliveryAdminWindow`) ist es nun möglich die Qualitätsstufe zu verändern. (104798d4f2)
+
+[v1.0.0.4]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.4
+
+
+
+
+[v1.0.0.3][v1.0.0.3] (2025-08-11) {#v1.0.0.3}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.0.3-features}
+
+* Im Haupt-Fenster (`MainWindow`) ist es nun möglich die gesamte Datenbank zu hochzuladen bzw. herunterzuladen. ([#69][i69])
+
+### Sonstiges {#v1.0.0.3-misc}
+
+* Die Intigrität von Elwig-Export-Dateien (`.elwig.zip`) und anderen `.zip` Dateien wir nun überprüft. (d3157e4d48)
+* Die Herkunftshierarchie wird nun auch automatisch synchronisiert (benötigt für Stamm-KG bei Mitglied, Ried/KG bei Flächenbindung, und Herkunft bei Lieferung). ([#70][i70], b6c03892b1)
+* Abhängigkeiten aktualisiert. (1f165055c1, 4e2eca295d)
+
+[v1.0.0.3]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.3
+[i69]: https://git.necronda.net/winzer/elwig/issues/69
+[i70]: https://git.necronda.net/winzer/elwig/issues/70
+
+
+
+
+[v1.0.0.2][v1.0.0.2] (2025-08-05) {#v1.0.0.2}
+---------------------------------------------
+
+### Sonstiges {#v1.0.0.2-misc}
+
+* Explizit native SQLite-Bibliothek hinzugefügt. (77c3f388e7)
+
+[v1.0.0.2]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.2
+
+
+
+
+[v1.0.0.1][v1.0.0.1] (2025-08-05) {#v1.0.0.1}
+---------------------------------------------
+
+### Sonstiges {#v1.0.0.1-misc}
+
+* Abhängigkeiten aktualisiert. (466c8a322c)
+* Angepasste Fehlermeldung, wenn Importieren fehlschlägt. (ab7c7404e2)
+
+[v1.0.0.1]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.1
+
+
+
+
+[v1.0.0.0][v1.0.0.0] (2025-07-30) {#v1.0.0.0}
+---------------------------------------------
+
+### Neue Funktionen {#v1.0.0.0-features}
+
+* Es wird nun gespeichert, wann Mitglieder/Flächenbindungen/Lieferungen importiert bzw. exporiert wurden. (4234c7f994)
+* Im Auszahlungsvarianten-Fenster (`PaymentVariantsWindow`) wird der Auszahlungsbetrag für nicht-festgesetzte Varianten nun überschlagsmäßig angezeigt. (913129f155)
+* Wenn eine Variante im Auszahlungsvariante-Fenster (`ChartWindow`) gespeichert wird, wird sie nun automatisch auch berechnet. (c6c8fd9b68)
+* Überall wo Weinsorten vorkommen werden diese jetzt rot oder grün eingefärbt angezeigt. ([#61][i61])
+* Das Flächenbindungs-Fenster (`AreaComAdminWindow`) wurde überarbeitet. (53d82604a1, 267aa3d47c, [#64][i64])
+* Auf allen Dokumenten wird der Bio-Kontrollstellen-Code in der Fußzeile angeführt (sofern dieser in den Stammdaten gesetzt wurde). (fad1e28c06)
+
+### Behobene Fehler {#v1.0.0.0-bugfixes}
+
+* Bei Traubengutschriften (`CreditNote`) wurde der Rebelzuschlag immer angeführt, auch wenn dieser in der zugrundeliegenden Berechnung nicht berücksichtigt wurde. (336aef5c70)
+* In den Variantendaten einer Auszahlungsvariante (`PaymentVariantSummary`) wurde neben den Spalten _gebunden_ und _ungebunden_ noch _attributlos gebunden_ hinzugefügt. Ohne diese neue Spalte wären die Werte der anderen beiden falsch. ([#58][i58])
+* Das erste Laden des Ausgangs-Protokoll-Fensters (`MailLogWindow`) hat nicht funktioniert. ([#65][i65])
+* Im Lieferungen-Fenster (`DeliveryAdminWindow`) und im Mitglieder-Fenster (`MemberAdminWindow`) wird der Tool-Tip für Gewicht/Gradation mit korrektem Layout angezeigt. (e9f389b885)
+* Bei Traubengutschriften (`CreditNote`) werden längere Freitexte vollständig angezeigt statt abgeschnitten. ([#62][i62])
+
+### Sonstiges {#v1.0.0.0-misc}
+
+* Im Auszahlungsvarianten-Fenster (`PaymentVariantsWindow`) wird angeführt, dass "Zu- und Abschläge bei Lieferungen" auch den Rebelzuschlag umfassen. (0dff3986b7)
+* Im gesamten Program wird an passenden Stellen statt "Gewicht" nun "Menge" verwendet. (0f3ce39f35)
+* Verbesserungen der Code-Qualität und der Leistung. ([#59][i59], b580e1bf79, 623f55f5b0, 3493ff6df1, 267797b55d, 41811925be, [#57][i57], 38d0ff969d, e6746f76b1, 7e9a27c75d)
+* Im Mitglieder-Fenster (`MemberAdminWindow`) werden die Flächenbindungen jetzt für die momentane Saison angezeigt statt für das aktuelle Jahr. (953532cae4)
+* Abhängigkeiten aktualisiert. (4b27ebf81b, 7153bfab6f, 9b48242f0e)
+* GPLv3 Lizenz hinzugefügt. (93e920f61a)
+
+[v1.0.0.0]: https://git.necronda.net/winzer/elwig/releases/tag/v1.0.0.0
+[i57]: https://git.necronda.net/winzer/elwig/issues/57
+[i58]: https://git.necronda.net/winzer/elwig/issues/58
+[i59]: https://git.necronda.net/winzer/elwig/issues/59
+[i61]: https://git.necronda.net/winzer/elwig/issues/61
+[i62]: https://git.necronda.net/winzer/elwig/issues/62
+[i64]: https://git.necronda.net/winzer/elwig/issues/64
+[i65]: https://git.necronda.net/winzer/elwig/issues/65
+
+
+
 
 [v0.13.9][v0.13.9] (2025-05-05) {#v0.13.9}
 ------------------------------------------

Elwig/App.xaml

@@ -41,6 +41,14 @@
             </StackPanel>
         </DataTemplate>
 
+        <DataTemplate x:Key="AreaCommitmentTypeTemplate">
+            <StackPanel Orientation="Horizontal">
+                <TextBlock Text="{Binding WineVar.Name}" Foreground="{Binding WineVar.Color}"/>
+                <TextBlock Text="{Binding WineAttr.Name}" Margin="5,0,0,0"/>
+                <TextBlock Text="{Binding Discriminator}" Margin="5,0,0,0"/>
+            </StackPanel>
+        </DataTemplate>
+
         <DataTemplate x:Key="ModifierTemplate">
             <StackPanel Orientation="Horizontal">
                 <TextBlock Text="{Binding Name}" MinWidth="250" Margin="0,0,10,0"/>

Elwig/App.xaml.cs

@@ -1,20 +1,21 @@
-using System;
-using System.Data;
-using System.Linq;
-using System.Windows;
-using System.IO;
-using Elwig.Helpers;
-using Elwig.Helpers.Weighing;
-using System.Collections.Generic;
-using System.Windows.Threading;
-using System.Reflection;
-using Elwig.Helpers.Printing;
-using Elwig.Windows;
 using Elwig.Dialogs;
-using System.Threading.Tasks;
+using Elwig.Helpers;
 using Elwig.Helpers.Billing;
+using Elwig.Helpers.Export;
+using Elwig.Helpers.Printing;
+using Elwig.Helpers.Weighing;
 using Elwig.Models.Entities;
+using Elwig.Windows;
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.IO;
+using System.Linq;
+using System.Reflection;
 using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Threading;
 
 namespace Elwig {
     public partial class App : Application {
@@ -85,7 +86,7 @@ namespace Elwig {
         }
 
         protected override async void OnStartup(StartupEventArgs evt) {
-            Version = new Version(typeof(App).GetTypeInfo().Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion.Split('+')[0] ?? "0.0.0");
+            Version = new Version(typeof(App).GetTypeInfo().Assembly.GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion.Split('+')[0] ?? "0.0.0.0");
 
             try {
                 await AppDbUpdater.CheckDb();
@@ -161,6 +162,16 @@ namespace Elwig {
                 Shutdown();
             }
 
+            if (Config.WeighingMode == null) {
+                if (Client.IsMatzen || Client.IsWolkersdorf) {
+                    Config.WeighingMode = WeighingMode.Net;
+                } else if (Client.IsHaugsdorf || Client.IsSitzendorf) {
+                    Config.WeighingMode = WeighingMode.Box;
+                } else if (Client.IsBaden || Client.IsGrInzersdorf) {
+                    Config.WeighingMode = WeighingMode.Gross;
+                }
+            }
+
             base.OnStartup(evt);
 
             var window = new MainWindow();
@@ -239,6 +250,19 @@ namespace Elwig {
             }
         }
 
+        public static async Task ReplaceDatabase(string filename) {
+            try {
+                await Task.Run(async () => {
+                    await Database.Import(filename);
+                });
+                MessageBox.Show("Das Ersetzen war erfolgreich!\n\nBitte starten Sie Elwig neu!", "Datenbank ersetzen", MessageBoxButton.OK, MessageBoxImage.Information);
+                ForceShutdown = true;
+                Current.Shutdown();
+            } catch (Exception exc) {
+                MessageBox.Show("Fehler beim Ersetzen:\n\n" + exc.Message, "Datenbank ersetzen", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
         private static T FocusWindow<T>(Func<T> constructor, Predicate<T>? selector = null) where T : Window {
             foreach (Window w in CurrentApp.Windows) {
                 if (w is T t && (selector == null || selector(t))) {

Elwig/Dialogs/AreaComModifyDialog.xaml

@@ -0,0 +1,71 @@
+<Window x:Class="Elwig.Dialogs.AreaComModifyDialog"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Elwig.Dialogs"
+        xmlns:ctrl="clr-namespace:Elwig.Controls"
+        ResizeMode="NoResize" ShowInTaskbar="False" Topmost="True"
+        WindowStartupLocation="CenterOwner"
+        DataContext="{Binding RelativeSource={RelativeSource Self}}"
+        Title="Flächenbindungen bearbeiten" Height="220" Width="450">
+    <Window.Resources>
+        <Style TargetType="Label">
+            <Setter Property="HorizontalAlignment" Value="Left"/>
+            <Setter Property="VerticalAlignment" Value="Top"/>
+            <Setter Property="Padding" Value="2,4,2,4"/>
+            <Setter Property="Height" Value="25"/>
+        </Style>
+        <Style TargetType="TextBox">
+            <Setter Property="HorizontalAlignment" Value="Stretch"/>
+            <Setter Property="VerticalAlignment" Value="Top"/>
+            <Setter Property="FontSize" Value="14"/>
+            <Setter Property="Padding" Value="2"/>
+            <Setter Property="Height" Value="25"/>
+            <Setter Property="TextWrapping" Value="NoWrap"/>
+        </Style>
+        <Style TargetType="Button">
+            <Setter Property="HorizontalAlignment" Value="Right"/>
+            <Setter Property="VerticalAlignment" Value="Bottom"/>
+            <Setter Property="Width" Value="100"/>
+            <Setter Property="Height" Value="25"/>
+        </Style>
+    </Window.Resources>
+    <Grid>
+        <TextBlock x:Name="QuestionBlock1" TextAlignment="Center" Margin="0,10,0,0"
+                   HorizontalAlignment="Center" VerticalAlignment="Top">
+            Soll die Flächenbindung (<Run Text="{Binding Area}"/> m², <Run Text="{Binding OrigYearFrom}"/>–<Run Text="{Binding OrigYearTo}"/>) rückwirkend bearbeitet werden,<LineBreak/>
+            oder erst ab der angegebenen Saison?
+        </TextBlock>
+        <TextBlock x:Name="QuestionBlock2" TextAlignment="Center" Margin="0,10,0,0" Visibility="Hidden"
+                   HorizontalAlignment="Center" VerticalAlignment="Top">
+            Soll die Flächenbindung (<Run Text="{Binding Area}"/> m², <Run Text="{Binding OrigYearFrom}"/>–<Run Text="{Binding OrigYearTo}"/>) rückwirkend gelöscht werden,<LineBreak/>
+            oder erst ab der angegebenen Saison?
+        </TextBlock>
+
+        <Label x:Name="SeasonLabel" Content="Saison:" Margin="0,50,100,0"
+               HorizontalAlignment="Center" VerticalAlignment="Top"/>
+        <ctrl:IntegerUpDown x:Name="SeasonInput" Width="56" Height="25" Margin="0,50,0,0" FontSize="14"
+                            Minimum="1900" Maximum="9999"
+                            HorizontalAlignment="Center" VerticalAlignment="Top"
+                            TextChanged="SeasonInput_TextChanged"/>
+        <CheckBox x:Name="RetroactiveInput" Content="Rückwirkend bearbeiten" Margin="0,80,0,0"
+                  HorizontalAlignment="Center" VerticalAlignment="Top"
+                  Checked="RetroactiveInput_Changed" Unchecked="RetroactiveInput_Changed"
+                  IsChecked="{Binding ModifyRetroactively}"/>
+
+        <TextBlock x:Name="DescBlock1" Margin="0,105,0,0" TextAlignment="Center"
+                   HorizontalAlignment="Center" VerticalAlignment="Top">
+            Die Flächenbindung bleibt bis inkl. Saison <Bold><Run x:Name="CancelSeason1"/></Bold> unverändert,<LineBreak/>
+            und wird ab inkl. Saison <Bold><Run x:Name="NewSeason1"/></Bold> in geänderter Form übernommen.
+        </TextBlock>
+        <TextBlock x:Name="DescBlock2" Margin="0,105,0,0" TextAlignment="Center" Visibility="Hidden"
+                   HorizontalAlignment="Center" VerticalAlignment="Top">
+            Die Flächenbindung bleibt bis inklusive Saison <Bold><Run x:Name="CancelSeason2"/></Bold> gültig.
+        </TextBlock>
+
+        <Button x:Name="ConfirmButton" Content="Bestätigen" Margin="10,10,115,10" Grid.Column="1"
+                Click="ConfirmButton_Click"/>
+        <Button x:Name="CancelButton" Content="Abbrechen" Margin="10,10,10,10" Grid.Column="1" IsCancel="True"/>
+    </Grid>
+</Window>

Elwig/Dialogs/AreaComModifyDialog.xaml.cs

@@ -0,0 +1,62 @@
+using Elwig.Helpers;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Elwig.Dialogs {
+    public partial class AreaComModifyDialog : Window {
+
+        public int? YearTo { get; set; }
+        public bool ModifyRetroactively { get; set; }
+
+        public string OrigYearFrom { get; set; }
+        public string OrigYearTo { get; set; }
+        public string Area { get; set; }
+
+        public AreaComModifyDialog(int? yearFrom, int? yearTo, int area, bool delete) {
+            Area = $"{area:N0}";
+            OrigYearFrom = $"{yearFrom}";
+            OrigYearTo = $"{yearTo}";
+            InitializeComponent();
+            Title = delete ? "Flächenbindung löschen" : "Flächenbindung bearbeiten";
+            RetroactiveInput.Content = delete ? "Rückwirkend löschen" : "Rückwirkend bearbeiten";
+            if (delete) {
+                QuestionBlock1.Visibility = Visibility.Hidden;
+                QuestionBlock2.Visibility = Visibility.Visible;
+                DescBlock1.Visibility = Visibility.Hidden;
+                DescBlock2.Visibility = Visibility.Visible;
+            }
+            if ((yearTo.HasValue && yearTo < Utils.CurrentNextSeason) || (yearFrom.HasValue && yearFrom >= Utils.CurrentNextSeason)) {
+                RetroactiveInput.IsChecked = true;
+            } else {
+                SeasonInput.Text = $"{Utils.CurrentNextSeason}";
+            }
+        }
+
+        private void SeasonInput_TextChanged(object sender, TextChangedEventArgs evt) {
+            YearTo = SeasonInput.Value! - 1;
+            CancelSeason1.Text = $"{YearTo}";
+            CancelSeason2.Text = $"{YearTo}";
+            NewSeason1.Text = $"{YearTo + 1}";
+        }
+
+        private void RetroactiveInput_Changed(object sender, RoutedEventArgs evt) {
+            if (ModifyRetroactively) {
+                SeasonInput.IsEnabled = false;
+                SeasonInput.Text = "";
+                YearTo = null;
+                DescBlock1.Visibility = Visibility.Hidden;
+                DescBlock2.Visibility = Visibility.Hidden;
+            } else {
+                SeasonInput.IsEnabled = true;
+                SeasonInput.Text = $"{Utils.CurrentNextSeason}";
+                DescBlock1.Visibility = QuestionBlock1.Visibility;
+                DescBlock2.Visibility = QuestionBlock2.Visibility;
+            }
+        }
+
+        private void ConfirmButton_Click(object sender, RoutedEventArgs evt) {
+            DialogResult = true;
+            Close();
+        }
+    }
+}

Elwig/Dialogs/AreaComTransferDialog.xaml

@@ -1,4 +1,4 @@
-<Window x:Class="Elwig.Dialogs.AreaComDialog"
+<Window x:Class="Elwig.Dialogs.AreaComTransferDialog"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

Elwig/Dialogs/AreaComTransferDialog.xaml.cs

@@ -3,7 +3,7 @@ using System.Windows;
 using System.Windows.Controls;
 
 namespace Elwig.Dialogs {
-    public partial class AreaComDialog : Window {
+    public partial class AreaComTransferDialog : Window {
 
         public int CancelSeason { get; set; }
         public int SuccessorSeason => CancelSeason + 1;
@@ -12,7 +12,7 @@ namespace Elwig.Dialogs {
         public string AreaComNum { get; set; }
         public string Area { get; set; }
 
-        public AreaComDialog(string name, int areaComNum, int area) {
+        public AreaComTransferDialog(string name, int areaComNum, int area) {
             CancelSeason = Utils.FollowingSeason - 1;
             AreaComNum = $"{areaComNum:N0}";
             Area = $"{area:N0}";
@@ -29,7 +29,7 @@ namespace Elwig.Dialogs {
             SeasonLabel.Margin = new(0, 40, 100, 0);
         }
 
-        public AreaComDialog(string name, string successorName, int areaComNum, int area) {
+        public AreaComTransferDialog(string name, string successorName, int areaComNum, int area) {
             CancelSeason = Utils.FollowingSeason - 1;
             AreaComNum = $"{areaComNum:N0}";
             Area = $"{area:N0}";

Elwig/Documents/CreditNote.cshtml

@@ -136,7 +136,10 @@
             }
         </tbody>
         <tbody style="break-inside: avoid;">
-            @{ decimal penalty = 0; }
+            @{
+                decimal penalty = 0;
+                string? comment = null;
+            }
 
             @if (Model.MemberUnderDeliveries != null && Model.MemberUnderDeliveries.Count() > 0) {
                 <tr class="small">
@@ -158,7 +161,13 @@
                 penalty += Model.MemberAutoBusinessSharesAmount;
             }
             @if (Model.CustomPayment?.Amount != null) {
-                @Raw(FormatRow(Model.CustomPayment.Comment ?? ((Model.CustomPayment.Amount.Value) < 0 ? "Weitere Abzüge" : "Weitere Zuschläge"), Model.CustomPayment.Amount.Value, add: true));
+                comment = Model.CustomPayment.Comment;
+                string text = (Model.CustomPayment.Amount.Value < 0 ? "Weitere Abzüge" : "Weitere Zuschläge") + (comment != null ? "*" : "");
+                if (comment != null && comment!.Length <= 30) {
+                    text = comment;
+                    comment = null;
+                }
+                @Raw(FormatRow(text, Model.CustomPayment.Amount.Value, add: true));
                 penalty += Model.CustomPayment.Amount.Value;
             }
 
@@ -176,6 +185,9 @@
             }
         </tbody>
     </table>
+    @if (comment != null) {
+        <p>* @comment</p>
+    }
     <p>Überweisung erfolgt auf Konto @(Elwig.Helpers.Utils.FormatIban(Model.Member.Iban ?? "-")).</p>
     <div style="margin-top: 1em;">
         @if (Model.Text != null) {

Elwig/Documents/Document.cs

@@ -44,8 +44,8 @@ namespace Elwig.Documents {
                 .Item(c.Address).Item($"{c.Plz} {c.Ort}").Item("Österreich").Item("Tel.", c.PhoneNr).Item("Fax", c.FaxNr).NextLine()
                 .Item(c.EmailAddress != null ? $"<a href=\"mailto:{c.Name} {c.NameSuffix} <{c.EmailAddress}>\">{c.EmailAddress}</a>" : null)
                     .Item(c.Website != null ? $"<a href=\"http://{c.Website}/\">{c.Website}</a>" : null)
-                    .Item("Betriebs-Nr.", c.LfbisNr).Item("UID", c.UstIdNr).NextLine()
+                    .Item("Betriebs-Nr.", c.LfbisNr).Item("Bio-KSt.", c.OrganicAuthority).NextLine()
-                .Item("BIC", c.Bic).Item("IBAN", c.Iban)
+                .Item("UID", c.UstIdNr).Item("BIC", c.Bic).Item("IBAN", c.Iban)
                 .ToString();
             Date = DateOnly.FromDateTime(Utils.Today);
         }

Elwig/Elwig.csproj

@@ -7,7 +7,7 @@
     <UseWPF>true</UseWPF>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>Resources\Images\Elwig.ico</ApplicationIcon>
-    <Version>0.13.9</Version>
+    <Version>1.0.0.6</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <ApplicationManifest>app.manifest</ApplicationManifest>
@@ -23,19 +23,21 @@
   <ItemGroup>
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageReference Include="LinqKit" Version="1.3.8" />
-    <PackageReference Include="MailKit" Version="4.12.0" />
+    <PackageReference Include="MailKit" Version="4.13.0" />
     <PackageReference Include="Microsoft.AspNetCore.Razor.Language" Version="6.0.36" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="9.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="9.0.9" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.4" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Ini" Version="9.0.4" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Ini" Version="9.0.9" />
-    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.3179.45" />
+    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.3485.44" />
-    <PackageReference Include="NJsonSchema" Version="11.3.2" />
+    <PackageReference Include="NJsonSchema" Version="11.4.0" />
     <PackageReference Include="PdfiumViewer" Version="2.13.0" />
     <PackageReference Include="PdfiumViewer.Native.x86_64.no_v8-no_xfa" Version="2018.4.8.256" />
     <PackageReference Include="RazorLight" Version="2.3.1" />
-    <PackageReference Include="ScottPlot.WPF" Version="5.0.55" />
+    <PackageReference Include="ScottPlot.WPF" Version="5.0.56" />
-    <PackageReference Include="System.IO.Ports" Version="9.0.4" />
+    <PackageReference Include="SQLitePCLRaw.bundle_e_sqlite3" Version="3.0.2" />
-    <PackageReference Include="System.Text.Encoding.CodePages" Version="9.0.4" />
+    <PackageReference Include="System.IO.Hashing" Version="9.0.9" />
+    <PackageReference Include="System.IO.Ports" Version="9.0.9" />
+    <PackageReference Include="System.Text.Encoding.CodePages" Version="9.0.9" />
   </ItemGroup>
 
 </Project>

Elwig/Helpers/AppDbUpdater.cs

@@ -28,10 +28,10 @@ namespace Elwig.Helpers {
             await UpdateDbSchema(cnx, (int)(schemaVers / 100), RequiredSchemaVersion);
 
             var userVers = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA user_version") ?? 0;
-            var v = new Version((int)(userVers >> 24), (int)((userVers >> 16) & 0xFF), (int)(userVers & 0xFFFF));
+            var v = new Version((int)(userVers >> 24), (int)((userVers >> 16) & 0xFF), (int)((userVers >> 8) & 0xFF), (int)(userVers & 0xFF));
 
             if (App.Version > v) {
-                long vers = (App.Version.Major << 24) | (App.Version.Minor << 16) | App.Version.Build;
+                long vers = (App.Version.Major << 24) | (App.Version.Minor << 16) | (App.Version.Build << 8) | App.Version.Revision;
                 await AppDbContext.ExecuteBatch(cnx, $"PRAGMA user_version = {vers}");
             }
 

Elwig/Helpers/ClientParameters.cs

@@ -19,14 +19,6 @@ namespace Elwig.Helpers {
         public bool IsSitzendorf => IsWinzerkeller && App.ZwstId == "S";
         public bool IsGrInzersdorf => IsWeinland;
 
-        public bool HasNetWeighing(string? zwstId) => IsMatzen || (IsWinzerkeller && zwstId == "W");
-        public bool HasNetWeighing(Branch? b) => HasNetWeighing(b?.ZwstId);
-        public bool HasNetWeighing() => HasNetWeighing(App.ZwstId);
-
-        public bool HasBoxWeighing(string? zwstId) => IsWinzerkeller && (zwstId != "W");
-        public bool HasBoxWeighing(Branch? b) => HasBoxWeighing(b?.ZwstId);
-        public bool HasBoxWeighing() => HasBoxWeighing(App.ZwstId);
-
         public string NameToken;
         public string NameShort;
         public string Name;
@@ -55,6 +47,7 @@ namespace Elwig.Helpers {
         public string? Bic;
         public string? UstIdNr;
         public string? LfbisNr;
+        public string? OrganicAuthority;
 
         public string? PhoneNr;
         public string? FaxNr;
@@ -113,6 +106,7 @@ namespace Elwig.Helpers {
                 UstIdNr = parameters.GetValueOrDefault("CLIENT_USTIDNR");
                 Bic = parameters.GetValueOrDefault("CLIENT_BIC");
                 Iban = parameters.GetValueOrDefault("CLIENT_IBAN");
+                OrganicAuthority = parameters.GetValueOrDefault("CLIENT_ORGANIC_AUTHORITY");
 
                 switch (parameters.GetValueOrDefault("MODE_DELIVERYNOTE_STATS", "SHORT")?.ToUpper()) {
                     case "NONE": ModeDeliveryNoteStats = 0; break;
@@ -257,6 +251,7 @@ namespace Elwig.Helpers {
                 ("CLIENT_USTIDNR", UstIdNr),
                 ("CLIENT_BIC", Bic),
                 ("CLIENT_IBAN", Iban),
+                ("CLIENT_ORGANIC_AUTHORITY", OrganicAuthority),
                 ("MODE_DELIVERYNOTE_STATS", deliveryNoteStats),
                 ("MODE_WINEQUALITYSTATISTICS", modeWineQualityStatistics),
                 ("ORDERING_MEMBERLIST", orderingMemberList),

Elwig/Helpers/Config.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
@@ -5,6 +6,8 @@ using Microsoft.Extensions.Configuration;
 
 namespace Elwig.Helpers {
 
+    public enum WeighingMode { Gross, Net, Box }
+
     public record struct ScaleConfig {
         public string Id;
         public string? Type;
@@ -41,6 +44,7 @@ namespace Elwig.Helpers {
         public string DatabaseFile = App.DataPath + "database.sqlite3";
         public string? DatabaseLog = null;
         public string? Branch = null;
+        public WeighingMode? WeighingMode;
         public string? UpdateUrl = null;
         public bool UpdateAuto = false;
         public string? SyncUrl = null;
@@ -74,6 +78,8 @@ namespace Elwig.Helpers {
             DatabaseLog = log != null ? Path.Combine(Path.GetDirectoryName(FileName) ?? App.DataPath, log) : null;
             Branch = config["general:branch"];
             Debug = TrueValues.Contains(config["general:debug"]?.ToLower());
+            var weighing = config["general:weighing"];
+            WeighingMode = weighing != null && Enum.TryParse<WeighingMode>(weighing, true, out var w) ? w : null;
             UpdateUrl = config["update:url"];
             UpdateAuto = TrueValues.Contains(config["update:auto"]?.ToLower());
             SyncUrl = config["sync:url"];

Elwig/Helpers/Export/Database.cs

@@ -0,0 +1,188 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.IO.Compression;
+using System.Threading.Tasks;
+
+namespace Elwig.Helpers.Export {
+    public static class Database {
+
+        public static async Task ExportSqlite(string filename, bool zipFile) {
+            if (zipFile) {
+                File.Delete(filename);
+                using var zip = ZipFile.Open(filename, ZipArchiveMode.Create);
+                await zip.CheckIntegrity();
+                var db = zip.CreateEntryFromFile(App.Config.DatabaseFile, "database.sqlite3", CompressionLevel.SmallestSize);
+            } else {
+                File.Copy(App.Config.DatabaseFile, filename, true);
+            }
+        }
+
+        public static async Task ExportSql(string filename, bool zipFile) {
+            if (zipFile) {
+                File.Delete(filename);
+                using var zip = ZipFile.Open(filename, ZipArchiveMode.Create);
+                var entry = zip.CreateEntry("database.sql", CompressionLevel.SmallestSize);
+                using var stream = entry.Open();
+                using var writer = new StreamWriter(stream, Utils.UTF8);
+                await ExportSql(writer);
+            } else {
+                using var stream = File.OpenWrite(filename);
+                using var writer = new StreamWriter(stream, Utils.UTF8);
+                await ExportSql(writer);
+            }
+        }
+
+        public static async Task ExportSql(StreamWriter writer) {
+            using var cnx = await AppDbContext.ConnectAsync();
+
+            var tables = new List<(string Name, string Sql)>();
+            using (var cmd = cnx.CreateCommand()) {
+                cmd.CommandText = "SELECT name, sql FROM sqlite_schema WHERE type = 'table'";
+                using var reader = await cmd.ExecuteReaderAsync();
+                while (await reader.ReadAsync()) {
+                    tables.Add((reader.GetString(0), reader.GetString(1)));
+                }
+            }
+
+            var applId = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA application_id") ?? 0;
+            var userVers = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA user_version") ?? 0;
+            var schemaVers = (long?)await AppDbContext.ExecuteScalar(cnx, "PRAGMA schema_version") ?? 0;
+
+            await writer.WriteLineAsync($"-- Elwig database dump, {DateTime.Now:yyyy-MM-dd, HH:mm:ss}");
+            await writer.WriteLineAsync($"-- {Environment.MachineName}, Zwst. {App.BranchName}, {App.Client.Name}");
+            await writer.WriteLineAsync("BEGIN TRANSACTION;");
+            await writer.WriteLineAsync("PRAGMA foreign_keys=OFF;");
+            await writer.WriteLineAsync($"PRAGMA application_id=0x{applId:X8};");
+            await writer.WriteLineAsync($"PRAGMA user_version=0x{userVers:X8};");
+
+            foreach (var t in tables) {
+                await writer.WriteAsync(t.Sql);
+                await writer.WriteLineAsync(";");
+
+                var columnNames = new List<string>();
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"PRAGMA table_info({t.Name})";
+                    using var reader = await cmd.ExecuteReaderAsync();
+                    while (await reader.ReadAsync()) {
+                        columnNames.Add(reader.GetString(1));
+                    }
+                }
+
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"SELECT {string.Join(',', columnNames)} FROM {t.Name}";
+                    using var reader = await cmd.ExecuteReaderAsync();
+                    var columns = await reader.GetColumnSchemaAsync();
+                    var values = new object[reader.FieldCount];
+                    while (await reader.ReadAsync()) {
+                        await writer.WriteAsync($"INSERT INTO {t.Name} VALUES (");
+
+                        reader.GetValues(values);
+                        for (int i = 0; i < columns.Count; i++) {
+                            var c = columns[i];
+                            var v = values[i];
+                            if (i > 0) await writer.WriteAsync(",");
+                            if (v == null || v is DBNull) {
+                                await writer.WriteAsync("NULL");
+                            } else if (c.DataTypeName == "TEXT") {
+                                await writer.WriteAsync($"'{v.ToString()?.Replace("'", "''")}'");
+                            } else {
+                                await writer.WriteAsync(v.ToString()?.Replace(',', '.'));
+                            }
+                        }
+
+                        await writer.WriteLineAsync(");");
+                    }
+                }
+            }
+
+            using (var cmd = cnx.CreateCommand()) {
+                cmd.CommandText = "SELECT sql FROM sqlite_schema WHERE type != 'table' AND sql IS NOT NULL";
+                using var reader = await cmd.ExecuteReaderAsync();
+                while (await reader.ReadAsync()) {
+                    await writer.WriteAsync(reader.GetString(0));
+                    await writer.WriteLineAsync(";");
+                }
+            }
+
+            await writer.WriteLineAsync($"PRAGMA schema_version={schemaVers};");
+            await writer.WriteLineAsync("PRAGMA foreign_keys=ON;");
+            await writer.WriteLineAsync("COMMIT;");
+            await writer.WriteLineAsync("VACUUM;");
+        }
+
+        public static async Task Import(string filename) {
+            if (filename.EndsWith(".sql")) {
+                await ImportSql(filename, false);
+            } else if (filename.EndsWith(".sql.zip")) {
+                await ImportSql(filename, true);
+            } else if (filename.EndsWith(".sqlite3")) {
+                await ImportSqlite(filename, false);
+            } else if (filename.EndsWith(".sqlite3.zip")) {
+                await ImportSqlite(filename, true);
+            } else {
+                throw new ArgumentException($"Unknown file extension for importing: '{filename}'");
+            }
+        }
+
+        public static async Task ImportSql(string filename, bool zipFile = false) {
+            if (zipFile) {
+                using var zip = ZipFile.Open(filename, ZipArchiveMode.Read);
+                await zip.CheckIntegrity();
+                foreach (var entry in zip.Entries) {
+                    if (entry.Name.EndsWith(".sql")) {
+                        using var stream = entry.Open();
+                        using var reader = new StreamReader(stream, Utils.UTF8);
+                        await ImportSql(reader);
+                        return;
+                    }
+                }
+                throw new FileFormatException("ZIP archive has to contain at least one .sql file");
+            } else {
+                using var stream = File.Open(filename, FileMode.Open);
+                using var reader = new StreamReader(stream, Utils.UTF8);
+                await ImportSql(reader);
+            }
+        }
+
+        public static async Task ImportSqlite(string filename, bool zipFile = false) {
+            if (zipFile) {
+                var newName = Path.ChangeExtension(App.Config.DatabaseFile, ".new.sqlite3");
+                try {
+                    using var zip = ZipFile.Open(filename, ZipArchiveMode.Read);
+                    await zip.CheckIntegrity();
+                    foreach (var entry in zip.Entries) {
+                        if (entry.Name.EndsWith(".sqlite3")) {
+                            entry.ExtractToFile(newName);
+                            await ImportSqlite(newName);
+                            return;
+                        }
+                    }
+                    throw new FileFormatException("ZIP archive has to contain at least one .sqlite3 file");
+                } finally {
+                    if (File.Exists(newName)) File.Delete(newName);
+                }
+            }
+
+            var oldName = Path.ChangeExtension(App.Config.DatabaseFile, ".old.sqlite3");
+            File.Move(App.Config.DatabaseFile, oldName, true);
+            File.Move(filename, App.Config.DatabaseFile, false);
+
+            using var cnx = await AppDbContext.ConnectAsync();
+            await AppDbContext.ExecuteBatch(cnx, "VACUUM");
+        }
+
+        public static async Task ImportSql(StreamReader reader) {
+            var newName = Path.ChangeExtension(App.Config.DatabaseFile, ".new.sqlite3");
+            File.Delete(newName);
+            try {
+                using (var cnx = await AppDbContext.ConnectAsync($"Data Source=\"{newName}\"; Mode=ReadWriteCreate; Foreign Keys=False; Cache=Default; Pooling=False")) {
+                    await AppDbContext.ExecuteBatch(cnx, await reader.ReadToEndAsync());
+                }
+                await ImportSqlite(newName);
+            } finally {
+                if (File.Exists(newName)) File.Delete(newName);
+            }
+        }
+    }
+}

Elwig/Helpers/Export/ElwigData.cs

@@ -41,6 +41,7 @@ namespace Elwig.Helpers.Export {
                 Dictionary<string, int> currentLsNrs;
                 Dictionary<int, List<WbRd>> currentWbRde;
                 Dictionary<int, AT_Kg> kgs;
+                List<WbGl> currentWbGls;
 
                 using (var ctx = new AppDbContext()) {
                     branches = await ctx.Branches.ToDictionaryAsync(b => b.ZwstId);
@@ -52,6 +53,7 @@ namespace Elwig.Helpers.Export {
                     currentWbRde = await ctx.WbRde
                         .GroupBy(r => r.KgNr)
                         .ToDictionaryAsync(g => g.Key, g => g.ToList());
+                    currentWbGls = await ctx.WbGls.ToListAsync();
                     kgs = await ctx.Katastralgemeinden.Include(k => k.WbKg).ToDictionaryAsync(k => k.KgNr);
                 }
 
@@ -62,6 +64,8 @@ namespace Elwig.Helpers.Export {
                     List<MemberEmailAddr> EmailAddresses,
                     List<AreaCom> AreaCommitments,
                     List<WbRd> Riede,
+                    List<WbKg> WbKgs,
+                    List<WbGl> WbGls,
                     List<Delivery> Deliveries,
                     List<DeliveryPart> DeliveryParts,
                     List<DeliveryPartModifier> Modifiers,
@@ -75,6 +79,7 @@ namespace Elwig.Helpers.Export {
                 foreach (var filename in filenames) {
                     // TODO read encrypted files
                     using var zip = ZipFile.Open(filename, ZipArchiveMode.Read);
+                    await zip.CheckIntegrity();
 
                     var version = zip.GetEntry("version");
                     using (var reader = new StreamReader(version!.Open(), Utils.UTF8)) {
@@ -96,13 +101,28 @@ namespace Elwig.Helpers.Export {
                         areaComCount, areaComFilters != null ? string.Join(" / ", areaComFilters) : null,
                         deliveryCount, deliveryFilters != null ? string.Join(" / ", deliveryFilters) : null));
 
-                    data.Add(new([], [], [], [], [], [], [], new([], [], new() {
+                    data.Add(new([], [], [], [], [], [], [], new([], [], [], [], new() {
                         ["member"] = [],
                         ["area_commitment"] = [],
                         ["delivery"] = [],
                     })));
                     var r = data[^1];
 
+                    var wbKgsJson = zip.GetEntry("wb_kgs.json");
+                    if (wbKgsJson != null) {
+                        using var reader = new StreamReader(wbKgsJson.Open(), Utils.UTF8);
+                        string? line;
+                        while ((line = await reader.ReadLineAsync()) != null) {
+                            var obj = JsonNode.Parse(line)!.AsObject();
+                            var (k, g) = obj.ToWbKg(currentWbGls);
+                            r.WbKgs.Add(k);
+                            if (g != null) {
+                                currentWbGls[g.GlNr] = g;
+                                r.WbGls.Add(g);
+                            }
+                        }
+                    }
+
                     var membersJson = zip.GetEntry("members.json");
                     if (membersJson != null) {
                         using var reader = new StreamReader(membersJson.Open(), Utils.UTF8);
@@ -125,10 +145,9 @@ namespace Elwig.Helpers.Export {
                         string? line;
                         while ((line = await reader.ReadLineAsync()) != null) {
                             var obj = JsonNode.Parse(line)!.AsObject();
-                            var (areaCom, wbrd, timestamps) = obj.ToAreaCom(kgs, currentWbRde);
+                            var (areaCom, wbrd, timestamps) = obj.ToAreaCom(currentWbRde);
                             r.AreaCommitments.Add(areaCom);
                             if (wbrd != null) {
-                                currentWbRde[wbrd.KgNr].Add(wbrd);
                                 r.Riede.Add(wbrd);
                             }
                             if (timestamps.HasValue)
@@ -142,10 +161,11 @@ namespace Elwig.Helpers.Export {
                         string? line;
                         while ((line = await reader.ReadLineAsync()) != null) {
                             var obj = JsonNode.Parse(line)!.AsObject();
-                            var (d, parts, mods, timestamps) = obj.ToDelivery(currentLsNrs, currentDids);
+                            var (d, parts, mods, rde, timestamps) = obj.ToDelivery(currentLsNrs, currentDids, kgs, currentWbRde);
                             r.Deliveries.Add(d);
                             r.DeliveryParts.AddRange(parts);
                             r.Modifiers.AddRange(mods);
+                            r.Riede.AddRange(rde);
                             if (timestamps.HasValue)
                                 r.Timestamps["delivery"].Add((d.Year, d.DId, timestamps.Value.CreatedAt, timestamps.Value.ModifiedAt));
                         }
@@ -156,12 +176,18 @@ namespace Elwig.Helpers.Export {
                 var importedAreaComs = new List<(string FileName, string ZwstId, string Device, int Imported, int NotImported, string Filters)>();
                 var importedDeliveries = new List<(string FileName, string ZwstId, string Device, int New, int Overwritten, int NotImported, string Filters)>();
 
-                foreach (var ((members, billingAddresses, telephoneNumbers, emailAddresses, areaCommitments, riede, deliveries, deliveryParts, modifiers, timestamps), meta) in data.Zip(metaData)) {
+                foreach (var ((members, billingAddresses, telephoneNumbers, emailAddresses, areaCommitments, riede, wbKgs, wbGls, deliveries, deliveryParts, modifiers, timestamps), meta) in data.Zip(metaData)) {
                     var branch = branches[meta.ZwstId];
                     var device = meta.Device;
 
                     using var ctx = new AppDbContext();
 
+                    var kgnrs = wbKgs.Select(k => k.KgNr).ToList();
+                    var duplicateKgNrs = await ctx.WbKgs
+                        .Where(k => kgnrs.Contains(k.KgNr))
+                        .Select(k => k.KgNr)
+                        .ToListAsync();
+
                     var mgnrs = members.Select(m => m.MgNr).ToList();
                     var duplicateMgNrs = await ctx.Members
                         .Where(m => mgnrs.Contains(m.MgNr))
@@ -215,6 +241,12 @@ namespace Elwig.Helpers.Export {
                             importDuplicateDeliveries = ImportQuestion(branch.Name, device, "Lieferungen", true, duplicateLsNrs.Count);
                     }
 
+                    if (importDuplicateMembers || importNewMembers || importDuplicateDeliveries || importNewDeliveries) {
+                        ctx.AddRange(wbGls);
+                        ctx.UpdateRange(wbKgs.Where(k => duplicateKgNrs.Contains(k.KgNr)));
+                        ctx.AddRange(wbKgs.Where(k => !duplicateKgNrs.Contains(k.KgNr)));
+                    }
+
                     if (importDuplicateMembers) {
                         ctx.RemoveRange(ctx.BillingAddresses.Where(a => duplicateMgNrs.Contains(a.MgNr)));
                         ctx.RemoveRange(ctx.MemberTelephoneNrs.Where(n => duplicateMgNrs.Contains(n.MgNr)));
@@ -334,9 +366,9 @@ namespace Elwig.Helpers.Export {
                     "Importieren erfolgreich",
                     MessageBoxButton.OK, MessageBoxImage.Information);
             } catch (Exception exc) {
-                var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
+                var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\nEvtl. muss die Datenbank manuell auf dieses Gerät kopieren werden.\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
-                MessageBox.Show(str, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+                MessageBox.Show(str, "Fehler beim Importieren", MessageBoxButton.OK, MessageBoxImage.Error);
             }
             GC.Collect();
             GC.WaitForPendingFinalizers();
@@ -351,26 +383,30 @@ namespace Elwig.Helpers.Export {
             ) == MessageBoxResult.Yes;
         }
 
-        public static Task Export(string filename, IEnumerable<Member> members, IEnumerable<string> filters) {
+        public static Task Export(string filename, IEnumerable<Member> members, IEnumerable<WbKg> wbKgs, IEnumerable<string> filters) {
             return new ElwigExport {
-                Members = (members, filters)
+                Members = (members, filters),
+                WbKgs = (wbKgs, ["von exportierten Mitgliedern"]),
             }.Export(filename);
         }
 
-        public static Task Export(string filename, IEnumerable<Member> members, IEnumerable<AreaCom> areaComs, IEnumerable<string> filters) {
+        public static Task Export(string filename, IEnumerable<Member> members, IEnumerable<AreaCom> areaComs, IEnumerable<WbKg> wbKgs, IEnumerable<string> filters) {
             return new ElwigExport {
                 Members = (members, filters),
                 AreaComs = (areaComs, ["von exportierten Mitgliedern"]),
+                WbKgs = (wbKgs, ["von exportierten Mitgliedern und Flächenbindungen"]),
             }.Export(filename);
         }
 
-        public static Task Export(string filename, IEnumerable<Delivery> deliveries, IEnumerable<string> filters) {
+        public static Task Export(string filename, IEnumerable<Delivery> deliveries, IEnumerable<WbKg> wbKgs, IEnumerable<string> filters) {
             return new ElwigExport {
-                Deliveries = (deliveries, filters)
+                Deliveries = (deliveries, filters),
+                WbKgs = (wbKgs, ["von exportierten Lieferungen"]),
             }.Export(filename);
         }
 
         public class ElwigExport {
+            public (IEnumerable<WbKg> WbKgs, IEnumerable<string> Filters)? WbKgs { get; set; }
             public (IEnumerable<Member> Members, IEnumerable<string> Filters)? Members { get; set; }
             public (IEnumerable<AreaCom> AreaComs, IEnumerable<string> Filters)? AreaComs { get; set; }
             public (IEnumerable<Delivery> Deliveries, IEnumerable<string> Filters)? Deliveries { get; set; }
@@ -391,6 +427,12 @@ namespace Elwig.Helpers.Export {
                         ["zwstid"] = App.ZwstId,
                         ["device"] = Environment.MachineName,
                     };
+                    if (WbKgs != null) {
+                        obj["wb_kgs"] = new JsonObject {
+                            ["count"] = WbKgs.Value.WbKgs.Count(),
+                            ["filters"] = new JsonArray(WbKgs.Value.Filters.Select(f => (JsonNode)f).ToArray()),
+                        };
+                    }
                     if (Members != null)
                         obj["members"] = new JsonObject {
                             ["count"] = Members.Value.Members.Count(),
@@ -411,6 +453,13 @@ namespace Elwig.Helpers.Export {
                 }
 
                 // TODO encrypt files
+                if (WbKgs != null) {
+                    var json = zip.CreateEntry("wb_kgs.json", CompressionLevel.SmallestSize);
+                    using var writer = new StreamWriter(json.Open(), Utils.UTF8);
+                    foreach (var k in WbKgs.Value.WbKgs) {
+                        await writer.WriteLineAsync(k.ToJson().ToJsonString(JsonOpts));
+                    }
+                }
                 if (Members != null) {
                     var json = zip.CreateEntry("members.json", CompressionLevel.SmallestSize);
                     using var writer = new StreamWriter(json.Open(), Utils.UTF8);
@@ -435,6 +484,34 @@ namespace Elwig.Helpers.Export {
             }
         }
 
+        public static JsonObject ToJson(this WbKg k) {
+            return new JsonObject {
+                ["kgnr"] = k.KgNr,
+                ["großlage"] = k.Gl?.Name,
+            };
+        }
+
+        public static (WbKg, WbGl?) ToWbKg(this JsonNode json, List<WbGl> gls) {
+            var grosslage = json["großlage"]?.AsValue().GetValue<string>();
+            WbGl? gl = null;
+            bool newGl = false;
+            if (grosslage != null) {
+                gl = gls.FirstOrDefault(g => g.Name == grosslage);
+                if (gl == null) {
+                    newGl = true;
+                    gl = new WbGl {
+                        GlNr = (gls.Count == 0 ? 1 : gls.Max(g => g.GlNr)) + 1,
+                        Name = grosslage,
+                    };
+                    gls[gl.GlNr] = gl;
+                }
+            }
+            return (new WbKg {
+                KgNr = json["kgnr"]!.AsValue().GetValue<int>(),
+                GlNr = gl?.GlNr,
+            }, newGl ? gl : null);
+        }
+
         public static JsonObject ToJson(this Member m) {
             return new JsonObject {
                 ["mgnr"] = m.MgNr,
@@ -580,22 +657,23 @@ namespace Elwig.Helpers.Export {
             };
         }
 
-        public static (AreaCom, WbRd?, (DateTime CreatedAt, DateTime ModifiedAt)?) ToAreaCom(this JsonNode json, Dictionary<int, AT_Kg> kgs, Dictionary<int, List<WbRd>> riede) {
+        public static (AreaCom, WbRd?, (DateTime CreatedAt, DateTime ModifiedAt)?) ToAreaCom(this JsonNode json, Dictionary<int, List<WbRd>> riede) {
             var kgnr = json["kgnr"]!.AsValue().GetValue<int>();
             var ried = json["ried"]?.AsValue().GetValue<string>();
             WbRd? rd = null;
             bool newRd = false;
             if (ried != null) {
-                var rde = riede[kgnr] ?? throw new ArgumentException($"Für KG {(kgs.TryGetValue(kgnr, out var k) ? k.Name : "?")} ({kgnr:00000}) ist noch keine Großlage festgelegt!\n(Stammdaten → Herkunftshierarchie)");
+                var rde = riede.GetValueOrDefault(kgnr, []);
                 rd = rde.FirstOrDefault(r => r.Name == ried);
                 if (rd == null) {
                     newRd = true;
                     rd = new WbRd {
                         KgNr = kgnr,
-                        RdNr = (rde.Count == 0 ? 0 : rde.Max(r => r.RdNr)) + 1,
+                        RdNr = (rde.Count == 0 ? 1 : rde.Max(r => r.RdNr)) + 1,
                         Name = ried,
                     };
                     rde.Add(rd);
+                    riede[rd.KgNr] = rde;
                 }
             }
             var createdAt = json["created_at"]?.AsValue().GetValue<string>();
@@ -608,7 +686,7 @@ namespace Elwig.Helpers.Export {
                 Area = json["area"]!.AsValue().GetValue<int>(),
                 KgNr = kgnr,
                 GstNr = json["gstnr"]?.AsValue().GetValue<string>() ?? "-",
-                RdNr = rd?.RdNr,
+                RdNr = rd?.RdNr ?? json["rdnr"]?.AsValue().GetValue<int>(),
                 YearFrom = json["year_from"]?.AsValue().GetValue<int>(),
                 YearTo = json["year_to"]?.AsValue().GetValue<int>(),
                 Comment = json["comment"]?.AsValue().GetValue<string>(),
@@ -639,7 +717,7 @@ namespace Elwig.Helpers.Export {
                         ["qualid"] = p.QualId,
                         ["hkid"] = p.HkId,
                         ["kgnr"] = p.KgNr,
-                        ["rdnr"] = p.RdNr,
+                        ["ried"] = p.Rd?.Name,
                         ["net_weight"] = p.IsNetWeight,
                         ["manual_weighing"] = p.IsManualWeighing,
                         ["modids"] = new JsonArray(p.Modifiers.Select(m => (JsonNode)m.ModId).ToArray()),
@@ -664,7 +742,7 @@ namespace Elwig.Helpers.Export {
             };
         }
 
-        public static (Delivery, List<DeliveryPart>, List<DeliveryPartModifier>, (DateTime CreatedAt, DateTime ModifiedAt)?) ToDelivery(this JsonNode json, Dictionary<string, int> currentLsNrs, Dictionary<int, int> currentDids) {
+        public static (Delivery, List<DeliveryPart>, List<DeliveryPartModifier>, List<WbRd>, (DateTime CreatedAt, DateTime ModifiedAt)?) ToDelivery(this JsonNode json, Dictionary<string, int> currentLsNrs, Dictionary<int, int> currentDids, Dictionary<int, AT_Kg> kgs, Dictionary<int, List<WbRd>> riede) {
             var year = json["year"]!.AsValue().GetValue<int>();
             var lsnr = json["lsnr"]!.AsValue().GetValue<string>();
             var did = currentLsNrs.GetValueOrDefault(lsnr, -1);
@@ -675,6 +753,7 @@ namespace Elwig.Helpers.Export {
             currentLsNrs[lsnr] = did;
             var createdAt = json["created_at"]?.AsValue().GetValue<string>();
             var modifiedAt = json["modified_at"]?.AsValue().GetValue<string>();
+            var wbRde = new List<WbRd>();
             return (new Delivery {
                 Year = year,
                 DId = did,
@@ -686,7 +765,25 @@ namespace Elwig.Helpers.Export {
                 MgNr = json["mgnr"]!.AsValue().GetValue<int>(),
                 Comment = json["comment"]?.AsValue().GetValue<string>(),
                 ImportedAt = DateTime.Now,
-            }, json["parts"]!.AsArray().Select(p => p!.AsObject()).Select(p => new DeliveryPart {
+            }, json["parts"]!.AsArray().Select(p => p!.AsObject()).Select(p => {
+                var kgnr = p["kgnr"]!.AsValue().GetValue<int>();
+                var ried = p["ried"]?.AsValue().GetValue<string>();
+                WbRd? rd = null;
+                if (ried != null) {
+                    var rde = riede.GetValueOrDefault(kgnr, []);
+                    rd = rde.FirstOrDefault(r => r.Name == ried);
+                    if (rd == null) {
+                        rd = new WbRd {
+                            KgNr = kgnr,
+                            RdNr = (rde.Count == 0 ? 1 : rde.Max(r => r.RdNr)) + 1,
+                            Name = ried,
+                        };
+                        rde.Add(rd);
+                        riede[rd.KgNr] = rde;
+                        wbRde.Add(rd);
+                    }
+                }
+                return new DeliveryPart {
                     Year = year,
                     DId = did,
                     DPNr = p["dpnr"]!.AsValue().GetValue<int>(),
@@ -698,7 +795,7 @@ namespace Elwig.Helpers.Export {
                     QualId = p["qualid"]!.AsValue().GetValue<string>(),
                     HkId = p["hkid"]!.AsValue().GetValue<string>(),
                     KgNr = p["kgnr"]?.AsValue().GetValue<int>(),
-                RdNr = p["rdnr"]?.AsValue().GetValue<int>(),
+                    RdNr = rd?.RdNr ?? p["rdnr"]?.AsValue().GetValue<int>(),
                     IsNetWeight = p["net_weight"]!.AsValue().GetValue<bool>(),
                     IsManualWeighing = p["manual_weighing"]!.AsValue().GetValue<bool>(),
                     Comment = p["comment"]?.AsValue().GetValue<string>(),
@@ -711,12 +808,14 @@ namespace Elwig.Helpers.Export {
                     ScaleId = p["scale_id"]?.AsValue().GetValue<string>(),
                     WeighingData = p["weighing_data"]?.AsObject().ToJsonString(JsonOpts),
                     WeighingReason = p["weighing_reason"]?.AsValue().GetValue<string>(),
+                };
             }).ToList(), json["parts"]!.AsArray().SelectMany(p => p!["modids"]!.AsArray().Select(m => new DeliveryPartModifier {
                 Year = year,
                 DId = did,
                 DPNr = p["dpnr"]!.AsValue().GetValue<int>(),
                 ModId = m!.AsValue().GetValue<string>(),
             })).ToList(),
+            wbRde,
             createdAt == null || modifiedAt == null ? null :
             (DateTime.ParseExact(createdAt, "yyyy-MM-ddTHH:mm:ssK", CultureInfo.InvariantCulture, DateTimeStyles.None),
              DateTime.ParseExact(modifiedAt, "yyyy-MM-ddTHH:mm:ssK", CultureInfo.InvariantCulture, DateTimeStyles.None)));

Elwig/Helpers/Extensions.cs

@@ -1,5 +1,7 @@
 using System;
 using System.IO;
+using System.IO.Compression;
+using System.IO.Hashing;
 using System.Net.Http;
 using System.Runtime.InteropServices;
 using System.Threading;
@@ -95,5 +97,16 @@ namespace Elwig.Helpers {
             await download.CopyToAsync(destination, 81920, relativeProgress, cancellationToken);
             progress.Report(100.0);
         }
+
+        public static async Task CheckIntegrity(this ZipArchive zip) {
+            var crc = new Crc32();
+            foreach (var entry in zip.Entries) {
+                crc.Reset();
+                using var stream = entry.Open();
+                await crc.AppendAsync(stream);
+                if (crc.GetCurrentHashAsUInt32() != entry.Crc32)
+                    throw new InvalidDataException($"CRC-32 mismatch in '{entry.FullName}'");
+            }
+        }
     }
 }

Elwig/Helpers/Utils.cs

@@ -457,7 +457,7 @@ namespace Elwig.Helpers {
                 url = "https://sync.elwig.at/" + url[25..];
             if (!url.EndsWith('/')) url += "/";
             using var client = GetHttpClient(username, password, accept: "application/json");
-            var content = new StreamContent(new FileStream(zip, FileMode.Open, FileAccess.Read));
+            using var content = new StreamContent(new FileStream(zip, FileMode.Open, FileAccess.Read));
             content.Headers.ContentType = new("application/zip");
             using var res = await client.PutAsync(url + Path.GetFileName(zip), content);
             res.EnsureSuccessStatusCode();
@@ -498,10 +498,7 @@ namespace Elwig.Helpers {
         public static async Task<bool> SendEmail(Member member, string subject, string text, IEnumerable<Document> docs) {
             if (App.Config.Smtp == null)
                 return false;
-
+            return await Task.Run(async () => {
-            Mouse.OverrideCursor = Cursors.Wait;
-
-            var success = await Task.Run(async () => {
                 SmtpClient? client = null;
                 try {
                     client = await GetSmtpClient();
@@ -529,18 +526,15 @@ namespace Elwig.Helpers {
                 }
                 return true;
             });
-
-            Mouse.OverrideCursor = null;
-            return success;
         }
 
-        public static async Task ExportDocument(Document doc, ExportMode mode, string? filename = null, (Member, string, string)? emailData = null) {
+        public static async Task ExportDocument(Document doc, ExportMode mode, string? filename = null, (Member Member, string Subject, string Text)? emailData = null) {
             if (mode == ExportMode.Print && !App.Config.Debug) {
                 await doc.Generate();
                 await doc.Print();
             } else if (mode == ExportMode.Email && emailData is (Member, string, string) e) {
                 await doc.Generate();
-                var success = await SendEmail(e.Item1, e.Item2, e.Item3, [doc]);
+                var success = await SendEmail(e.Member, e.Subject, e.Text, [doc]);
                 if (success)
                     MessageBox.Show("Die E-Mail wurde erfolgreich verschickt!", "E-Mail verschickt",
                         MessageBoxButton.OK, MessageBoxImage.Information);
@@ -567,9 +561,7 @@ namespace Elwig.Helpers {
                 Log = "Application",
                 Source = ".NET Runtime",
             };
-            return log.Entries.Cast<EventLogEntry>()
+            return [.. log.Entries.OfType<EventLogEntry>().Where(e => e.InstanceId == 1026).Where(e => e.Message.StartsWith("Application: Elwig.exe"))];
-                .Where(e => e.Message.StartsWith("Application: Elwig.exe"))
-                .ToList();
         }
 
         public static int GetEntityIdetifierForPk(params object?[] primaryKey) {

Elwig/Helpers/Validator.cs

@@ -628,5 +628,55 @@ namespace Elwig.Helpers {
 
             return new(true, null);
         }
+
+        public static ValidationResult CheckOrganicAuthorityCode(TextBox input, bool required) {
+            string text = "";
+            int pos = input.CaretIndex;
+            for (int i = 0, v = 0; i < input.Text.Length; i++) {
+                char ch = char.ToUpper(input.Text[i]);
+                if (v < 2 && char.IsAsciiLetter(ch)) {
+                    v++;
+                    text += ch;
+                } else if ((v == 2 || v == 6) && ch == '-') {
+                    v++;
+                    text += ch;
+                } else if (v >= 2 && char.IsLetterOrDigit(ch)) {
+                    if (text.StartsWith("AT")) {
+                        if (v == 3 && ch == 'B' || v == 4 && ch == 'I' || v == 5 && ch == 'O') {
+                            v++;
+                            text += ch;
+                        } else if (v > 6 && char.IsAsciiDigit(ch)) {
+                            v++;
+                            text += ch;
+                        }
+                    } else {
+                        v++;
+                        text += ch;
+                    }
+                }
+
+                if (i == input.CaretIndex - 1) {
+                    pos = text.Length;
+                } else if (text.StartsWith("AT") && v >= 10) {
+                    break;
+                }
+            }
+
+            input.Text = text;
+            input.CaretIndex = pos;
+
+            if (text.Length == 0)
+                return required ? new(false, "Bio-Kontrollstellen-Code ist nicht optional") : new(true, null);
+
+            if (text.StartsWith("AT")) {
+                if (text.Length != 10) {
+                    return new(false, "Bio-Kontrollstellen-Code ist ungültig");
+                }
+            } else {
+                return new(false, "Not implemented yet");
+            }
+
+            return new(true, null);
+        }
     }
 }

Elwig/Models/Entities/WbGl.cs

@@ -6,10 +6,10 @@ namespace Elwig.Models.Entities {
     [Table("wb_gl"), PrimaryKey("GlNr")]
     public class WbGl {
         [Column("glnr")]
-        public int GlNr { get; private set; }
+        public int GlNr { get; set; }
 
         [Column("name")]
-        public string Name { get; private set; } = null!;
+        public string Name { get; set; } = null!;
 
         [InverseProperty(nameof(WbKg.Gl))]
         public virtual ICollection<WbKg> Kgs { get; private set; } = null!;

Elwig/Models/Entities/WbKg.cs

@@ -15,7 +15,7 @@ namespace Elwig.Models.Entities {
         public virtual AT_Kg AtKg { get; private set; } = null!;
 
         [ForeignKey("GlNr")]
-        public virtual WbGl Gl { get; private set; } = null!;
+        public virtual WbGl? Gl { get; private set; } = null!;
 
         [InverseProperty(nameof(WbRd.Kg))]
         public virtual ICollection<WbRd> Rds { get; private set; } = null!;

Elwig/Services/AreaComService.cs

@@ -106,13 +106,13 @@ namespace Elwig.Services {
         }
 
         public static async Task<int> UpdateAreaCommitment(this AreaComAdminViewModel vm, int? oldFbNr) {
-            int newFbNr = (int)vm.FbNr!;
+            int newFbNr = vm.FbNr!.Value;
 
-            await Task.Run(async () => {
+            return await Task.Run(async () => {
                 using var ctx = new AppDbContext();
                 var a = new AreaCom {
                     FbNr = oldFbNr ?? newFbNr,
-                    MgNr = (int)vm.MgNr!,
+                    MgNr = vm.MgNr!.Value,
                     YearFrom = vm.YearFrom,
                     YearTo = vm.YearTo,
                     VtrgId = vm.AreaComType!.VtrgId,
@@ -120,8 +120,8 @@ namespace Elwig.Services {
                     Comment = string.IsNullOrEmpty(vm.Comment) ? null : vm.Comment,
                     KgNr = vm.Kg!.KgNr,
                     RdNr = vm.Rd?.RdNr,
-                    GstNr = vm.GstNr!.Trim(),
+                    GstNr = vm.GstNr?.Trim() ?? "-",
-                    Area = (int)vm.Area!,
+                    Area = vm.Area!.Value,
                 };
 
                 if (vm.Rd?.RdNr == 0) {
@@ -141,11 +141,9 @@ namespace Elwig.Services {
                 if (newFbNr != a.FbNr) {
                     await ctx.Database.ExecuteSqlAsync($"UPDATE area_commitment SET fbnr = {newFbNr} WHERE fbnr = {oldFbNr}");
                 }
-            });
-
-            App.HintContextChange();
 
                 return newFbNr;
+            });
         }
 
         private static void AddToolTipCell(Grid grid, string text, int row, int col, int colSpan = 1, bool bold = false, bool alignRight = false, bool alignCenter = false) {
@@ -262,8 +260,6 @@ namespace Elwig.Services {
                 ctx.Remove(l);
                 await ctx.SaveChangesAsync();
             });
-
-            App.HintContextChange();
         }
     }
 }

Elwig/Services/DeliveryAncmtService.cs

@@ -211,7 +211,7 @@ namespace Elwig.Services {
             int newMgNr = vm.MgNr!.Value;
             string newSortId = vm.SortId!;
 
-            await Task.Run(async () => {
+            return await Task.Run(async () => {
                 using var ctx = new AppDbContext();
                 var a = new DeliveryAncmt {
                     Year = oldYear ?? year,
@@ -233,11 +233,9 @@ namespace Elwig.Services {
                 if (oldDsNr != null && (oldYear != year || oldDsNr != dsnr || oldMgNr != newMgNr || oldSortId != newSortId)) {
                     await ctx.Database.ExecuteSqlAsync($"UPDATE delivery_announcement SET year = {year}, dsnr = {dsnr}, mgnr = {newMgNr}, sortid = {newSortId} WHERE (year, dsnr, mgnr, sortid) = ({a.Year}, {a.DsNr}, {a.MgNr}, {a.SortId})");
                 }
-            });
-
-            App.HintContextChange();
 
                 return (year, dsnr, newMgNr, newSortId);
+            });
         }
 
         public static async Task GenerateDeliveryAncmtList(this DeliveryAncmtAdminViewModel vm, ExportSubject subject, ExportMode mode) {

Elwig/Services/DeliveryScheduleService.cs

@@ -183,8 +183,6 @@ namespace Elwig.Services {
 
                 await ctx.SaveChangesAsync();
             });
-
-            App.HintContextChange();
         }
     }
 }

Elwig/Services/DeliveryService.cs

@@ -430,7 +430,7 @@ namespace Elwig.Services {
         }
 
         public static async Task<DeliveryPart> UpdateDeliveryPart(this DeliveryAdminViewModel vm, int? oldYear, int? oldDid, int? oldDpnr, bool dateHasChanged, bool timeHasChanged, bool timeIsDefault) {
-            var p = await Task.Run(async () => {
+            return await Task.Run(async () => {
                 DeliveryPart p;
 
                 using var ctx = new AppDbContext();
@@ -528,14 +528,10 @@ namespace Elwig.Services {
 
                 return p;
             });
-
-            App.HintContextChange();
-
-            return p;
         }
 
         public static async Task<Delivery> SplitDeliveryToMember(int year, int did, int[] weights, int mgnr) {
-            var n = await Task.Run(async () => {
+            return await Task.Run(async () => {
                 Delivery n;
 
                 using var ctx = new AppDbContext();
@@ -584,14 +580,10 @@ namespace Elwig.Services {
 
                 return n;
             });
-
-            App.HintContextChange();
-
-            return n;
         }
 
         public static async Task<Delivery> SplitDeliveryToLsNr(int year, int did, int[] weights, string lsnr) {
-            var n = await Task.Run(async () => {
+            return await Task.Run(async () => {
                 Delivery n;
                 using var ctx = new AppDbContext();
                 var anyLeft = false;
@@ -625,10 +617,6 @@ namespace Elwig.Services {
 
                 return n;
             });
-
-            App.HintContextChange();
-
-            return n;
         }
 
         public static async Task DepreciateDelivery(int year, int did, int[] weights) {
@@ -658,8 +646,6 @@ namespace Elwig.Services {
                 }
                 await ctx.SaveChangesAsync();
             });
-
-            App.HintContextChange();
         }
 
         public static async Task GenerateDeliveryNote(int year, int did, ExportMode mode) {
@@ -735,19 +721,30 @@ namespace Elwig.Services {
                     FileName = subject == ExportSubject.Selected ? $"Lieferung_{vm.SelectedDelivery?.LsNr}.elwig.zip" : $"Lieferungen_{DateTime.Now:yyyy-MM-dd_HH-mm-ss}_{App.ZwstId}.elwig.zip",
                     DefaultExt = "elwig.zip",
                     Filter = "Elwig-Export-Datei (*.elwig.zip)|*.elwig.zip",
-                    Title = $"{DeliveryJournal.Name} speichern unter - Elwig"
+                    Title = $"{DeliveryJournal.Name} speichern unter - Elwig",
+                    AddExtension = false,
                 };
                 if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".elwig.zip")) d.FileName += ".elwig.zip";
                     Mouse.OverrideCursor = Cursors.Wait;
                     await Task.Run(async () => {
                         try {
-                            await ElwigData.Export(d.FileName, await query
+                            var list = await query
                                 .Select(p => p.Delivery)
                                 .Distinct()
-                                .Include(d => d.Parts)
+                                .Include(d => d.Parts).ThenInclude(p => p.PartModifiers)
-                                .ThenInclude(p => p.PartModifiers)
+                                .Include(d => d.Parts).ThenInclude(p => p.Rd)
+                                .Include(d => d.Parts).ThenInclude(p => p.Kg!.Gl)
                                 .AsSplitQuery()
-                                .ToListAsync(), filterNames);
+                                .ToListAsync();
+                            var wbKgs = list
+                                .SelectMany(d => d.Parts)
+                                .Where(p => p.Kg != null)
+                                .Select(p => p.Kg!)
+                                .DistinctBy(k => k.KgNr)
+                                .OrderBy(k => k.KgNr)
+                                .ToList();
+                            await ElwigData.Export(d.FileName, list, wbKgs, filterNames);
                         } catch (Exception exc) {
                             MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
                         }
@@ -763,15 +760,23 @@ namespace Elwig.Services {
                         var list = await query
                             .Select(p => p.Delivery)
                             .Distinct()
-                            .Include(d => d.Parts)
+                            .Include(d => d.Parts).ThenInclude(p => p.PartModifiers)
-                            .ThenInclude(p => p.PartModifiers)
+                            .Include(d => d.Parts).ThenInclude(p => p.Rd)
+                            .Include(d => d.Parts).ThenInclude(p => p.Kg!.Gl)
                             .AsSplitQuery()
                             .ToListAsync();
+                        var wbKgs = list
+                            .SelectMany(d => d.Parts)
+                            .Where(p => p.Kg != null)
+                            .Select(p => p.Kg!)
+                            .DistinctBy(k => k.KgNr)
+                            .OrderBy(k => k.KgNr)
+                            .ToList();
                         if (list.Count == 0) {
                             MessageBox.Show("Es wurden keine Lieferungen zum Hochladen ausgewählt!", "Lieferungen hochladen",
                                 MessageBoxButton.OK, MessageBoxImage.Error);
                         } else {
-                            await ElwigData.Export(path, list, filterNames);
+                            await ElwigData.Export(path, list, wbKgs, filterNames);
                             await Utils.UploadExportData(path, App.Config.SyncUrl, App.Config.SyncUsername, App.Config.SyncPassword);
                             MessageBox.Show($"Hochladen von {list.Count:N0} Lieferungen erfolgreich!", "Lieferungen hochgeladen",
                                 MessageBoxButton.OK, MessageBoxImage.Information);
@@ -1102,8 +1107,6 @@ namespace Elwig.Services {
                 await ctx.Deliveries.Where(d => d.LsNr == lsnr).ExecuteDeleteAsync();
                 await ctx.SaveChangesAsync();
             });
-
-            App.HintContextChange();
         }
     }
 }

Elwig/Services/MemberService.cs

@@ -496,11 +496,13 @@ namespace Elwig.Services {
             } else if (mode == ExportMode.Export) {
                 var d = new SaveFileDialog() {
                     FileName = subject == ExportSubject.Selected ? $"Mitglied_{vm.SelectedMember?.MgNr}.elwig.zip" : $"Mitglieder_{DateTime.Now:yyyy-MM-dd_HH-mm-ss}_{App.ZwstId}.elwig.zip",
-                    DefaultExt = ".elwig.zip",
+                    DefaultExt = "elwig.zip",
                     Filter = "Elwig-Export-Datei (*.elwig.zip)|*.elwig.zip",
-                    Title = $"{MemberList.Name} speichern unter - Elwig"
+                    Title = $"{MemberList.Name} speichern unter - Elwig",
+                    AddExtension = false,
                 };
                 if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".elwig.zip")) d.FileName += ".elwig.zip";
                     Mouse.OverrideCursor = Cursors.Wait;
                     await Task.Run(async () => {
                         try {
@@ -509,13 +511,22 @@ namespace Elwig.Services {
                                 .Include(m => m.BillingAddress)
                                 .Include(m => m.TelephoneNumbers)
                                 .Include(m => m.EmailAddresses)
+                                .Include(m => m.DefaultWbKg!.Gl)
                                 .AsSplitQuery()
                                 .ToListAsync();
                             var areaComs = await query
                                 .SelectMany(m => m.AreaCommitments)
                                 .Include(c => c.Rd)
+                                .Include(c => c.Kg.Gl)
                                 .ToListAsync();
-                            await ElwigData.Export(d.FileName, members, areaComs, filterNames);
+                            var wbKgs = members
+                                .Where(m => m.DefaultWbKg != null)
+                                .Select(m => m.DefaultWbKg!)
+                                .Union(areaComs.Select(c => c.Kg))
+                                .Distinct()
+                                .OrderBy(k => k.KgNr)
+                                .ToList();
+                            await ElwigData.Export(d.FileName, members, areaComs, wbKgs, filterNames);
                         } catch (Exception exc) {
                             MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
                         }
@@ -533,17 +544,27 @@ namespace Elwig.Services {
                             .Include(m => m.BillingAddress)
                             .Include(m => m.TelephoneNumbers)
                             .Include(m => m.EmailAddresses)
+                            .Include(m => m.DefaultWbKg!.Gl)
                             .AsSplitQuery()
                             .ToListAsync();
                         var areaComs = await query
                             .SelectMany(m => m.AreaCommitments)
+                            .OrderBy(c => c.MgNr).ThenBy(c => c.FbNr)
                             .Include(c => c.Rd)
+                            .Include(c => c.Kg.Gl)
                             .ToListAsync();
+                        var wbKgs = members
+                            .Where(m => m.DefaultWbKg != null)
+                            .Select(m => m.DefaultWbKg!)
+                            .Union(areaComs.Select(c => c.Kg))
+                            .Distinct()
+                            .OrderBy(k => k.KgNr)
+                            .ToList();
                         if (members.Count == 0) {
                             MessageBox.Show("Es wurden keine Mitglieder zum Hochladen ausgewählt!", "Mitglieder hochladen",
                                 MessageBoxButton.OK, MessageBoxImage.Error);
                         } else {
-                            await ElwigData.Export(path, members, areaComs, filterNames);
+                            await ElwigData.Export(path, members, areaComs, wbKgs, filterNames);
                             await Utils.UploadExportData(path, App.Config.SyncUrl, App.Config.SyncUsername, App.Config.SyncPassword);
                             MessageBox.Show($"Hochladen von {members.Count:N0} Mitgliedern erfolgreich!", "Mitglieder hochgeladen",
                                 MessageBoxButton.OK, MessageBoxImage.Information);
@@ -611,7 +632,7 @@ namespace Elwig.Services {
                 ContactViaEmail = vm.ContactViaEmail,
             };
 
-            await Task.Run(async () => {
+            return await Task.Run(async () => {
                 using var ctx = new AppDbContext();
                 if (oldMgNr != null) {
                     ctx.Update(m);
@@ -695,11 +716,9 @@ namespace Elwig.Services {
                 if (newMgNr != m.MgNr) {
                     await ctx.Database.ExecuteSqlAsync($"UPDATE member SET mgnr = {newMgNr} WHERE mgnr = {oldMgNr}");
                 }
-            });
-
-            App.HintContextChange();
 
                 return newMgNr;
+            });
         }
 
         public static async Task DeleteMember(int mgnr, bool deletePaymentData, bool deleteDeliveries, bool deleteAreaComs) {
@@ -718,8 +737,6 @@ namespace Elwig.Services {
                 ctx.Remove(l);
                 await ctx.SaveChangesAsync();
             });
-
-            App.HintContextChange();
         }
     }
 }

Elwig/Services/PaymentVariantService.cs

@@ -287,8 +287,7 @@ namespace Elwig.Services {
         }
 
         public static async Task<PaymentVar> CreatePaymentVariant(int year) {
-            Mouse.OverrideCursor = Cursors.Wait;
+            return await Task.Run(async () => {
-            var v = await Task.Run(async () => {
                 using var ctx = new AppDbContext();
                 var v = new PaymentVar {
                     Year = year,
@@ -302,13 +301,10 @@ namespace Elwig.Services {
                 await ctx.SaveChangesAsync();
                 return v;
             });
-            App.HintContextChange();
-            Mouse.OverrideCursor = null;
-            return v;
         }
 
         public static async Task<PaymentVar> Duplicate(this PaymentVar orig) {
-            var n = await Task.Run(async () => {
+            return await Task.Run(async () => {
                 using var ctx = new AppDbContext();
                 var n = new PaymentVar {
                     Year = orig.Year,
@@ -322,8 +318,6 @@ namespace Elwig.Services {
                 await ctx.SaveChangesAsync();
                 return n;
             });
-            App.HintContextChange();
-            return n;
         }
 
         public static async Task<(int, int)> UpdatePaymentVariant(this PaymentVariantsViewModel vm, int? oldYear, int? oldAvNr) {
@@ -357,7 +351,6 @@ namespace Elwig.Services {
                 await ctx.SaveChangesAsync();
             });
             vm.WeightModifierChanged = false;
-            App.HintContextChange();
             return (year, avnr);
         }
 
@@ -368,7 +361,6 @@ namespace Elwig.Services {
                 ctx.Remove(v);
                 await ctx.SaveChangesAsync();
             });
-            App.HintContextChange();
         }
 
         public static async Task Calculate(int year, int avnr) {
@@ -376,7 +368,6 @@ namespace Elwig.Services {
                 var b = new BillingVariant(year, avnr);
                 await b.Calculate();
             });
-            App.HintContextChange();
         }
 
         public static async Task Commit(int year, int avnr) {
@@ -384,7 +375,6 @@ namespace Elwig.Services {
                 var b = new BillingVariant(year, avnr);
                 await b.Commit();
             });
-            App.HintContextChange();
         }
 
         public static async Task Revert(int year, int avnr) {
@@ -392,7 +382,6 @@ namespace Elwig.Services {
                 var b = new BillingVariant(year, avnr);
                 await b.Revert();
             });
-            App.HintContextChange();
         }
     }
 }

Elwig/Windows/AboutWindow.xaml

@@ -0,0 +1,32 @@
+<Window x:Class="Elwig.Windows.AboutWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Elwig.Windows"
+        Title="Über - Elwig" Height="340" Width="460" ResizeMode="NoResize">
+    <Grid>
+        <TextBlock Margin="20,10" FontSize="12">
+            <Bold>Produkt:</Bold> Elwig<LineBreak/>
+            <Bold>Beschreibung:</Bold> Elektronische Winzergenossenschaftsverwaltung<LineBreak/>
+            <Bold>Typ:</Bold> Warenwirschaftssystem<LineBreak/>
+            <Bold>Version:</Bold> <Run x:Name="Version">0.0.0.0</Run> (<Hyperlink NavigateUri="https://elwig.at/changelog" RequestNavigate="Hyperlink_RequestNavigate">Änderungsprotokoll</Hyperlink>)<LineBreak/>
+            <Bold>Lizenz:</Bold> <Hyperlink NavigateUri="https://www.gnu.org/licenses/gpl-3.0.html" RequestNavigate="Hyperlink_RequestNavigate">GNU General Public License 3.0 (GPLv3)</Hyperlink><LineBreak/>
+            <Bold>Website:</Bold> <Hyperlink NavigateUri="https://elwig.at/" RequestNavigate="Hyperlink_RequestNavigate">https://elwig.at/</Hyperlink><LineBreak/>
+            <Bold>Entwickler:</Bold> Lorenz Stechauner, Thomas Hilscher<LineBreak/>
+            <Bold>Kontakt:</Bold> <Hyperlink NavigateUri="mailto:lorenz.stechauner@necronda.net" RequestNavigate="Hyperlink_RequestNavigate">lorenz.stechauner@necronda.net</Hyperlink>, <Hyperlink NavigateUri="mailto:thomas.hilscher@gmail.com" RequestNavigate="Hyperlink_RequestNavigate">thomas.hilscher@gmail.com</Hyperlink><LineBreak/>
+            <Bold>Quellcode:</Bold> <Hyperlink NavigateUri="https://git.necronda.net/winzer/elwig" RequestNavigate="Hyperlink_RequestNavigate">https://git.necronda.net/winzer/elwig</Hyperlink><LineBreak/>
+            <Bold>Entwicklungszeitraum:</Bold> 2022–2025<LineBreak/>
+            <LineBreak/>
+            <Bold>Verwendete Technologien:</Bold><LineBreak/>
+            Programmiersprache: C#<LineBreak/>
+            Framework: Windows Presentation Framework (WPF)<LineBreak/>
+            Datenbank: <Hyperlink NavigateUri="https://sqlite.org/" RequestNavigate="Hyperlink_RequestNavigate">SQLite</Hyperlink><LineBreak/>
+            PDF-Erstellung: <Hyperlink NavigateUri="https://weasyprint.org/" RequestNavigate="Hyperlink_RequestNavigate">WeasyPrint</Hyperlink>, <Hyperlink NavigateUri="https://github.com/toddams/RazorLight" RequestNavigate="Hyperlink_RequestNavigate">RazorLight</Hyperlink>, <Hyperlink NavigateUri="https://github.com/pvginkel/PdfiumViewer" RequestNavigate="Hyperlink_RequestNavigate">PdfiumViewer</Hyperlink><LineBreak/>
+            Paketierung: <Hyperlink NavigateUri="https://www.firegiant.com/wixtoolset/" RequestNavigate="Hyperlink_RequestNavigate">WiX Toolset</Hyperlink>
+        </TextBlock>
+
+        <Image Source="\Resources\Images\Elwig.png" RenderOptions.BitmapScalingMode="HighQuality" Height="64"
+               HorizontalAlignment="Right" Margin="10" VerticalAlignment="Top"/>
+    </Grid>
+</Window>

Elwig/Windows/AboutWindow.xaml.cs

@@ -0,0 +1,17 @@
+using System.Diagnostics;
+using System.Windows;
+using System.Windows.Navigation;
+
+namespace Elwig.Windows {
+    public partial class AboutWindow : Window {
+
+        public AboutWindow() {
+            InitializeComponent();
+            Version.Text = App.Version.ToString();
+        }
+
+        private void Hyperlink_RequestNavigate(object sender, RequestNavigateEventArgs e) {
+            Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri) { UseShellExecute = true });
+        }
+    }
+}

Elwig/Windows/AdministrationWindow.cs

@@ -13,8 +13,8 @@ using System.Windows.Input;
 namespace Elwig.Windows {
     public abstract class AdministrationWindow : ContextWindow {
 
-        protected Control[] ExemptInputs { private get; set; }
+        protected Control[] ExemptInputs { get; set; }
-        protected Control[] RequiredInputs { private get; set; }
+        protected Control[] RequiredInputs { get; set; }
 
         private bool _isEditing;
         private bool _isCreating;
@@ -166,8 +166,10 @@ namespace Elwig.Windows {
                     Valid[input] = false;
                 } else if (input is ComboBox cb && cb.SelectedItem == null && cb.ItemsSource != null && cb.ItemsSource.Cast<object>().Any()) {
                     ControlUtils.SetInputInvalid(input);
+                    Valid[input] = false;
                 } else if (input is ListBox lb && lb.SelectedItem == null && lb.ItemsSource != null && lb.ItemsSource.Cast<object>().Any()) {
                     ControlUtils.SetInputInvalid(input);
+                    Valid[input] = false;
                 } else if (input is CheckBox ckb && ((ckb.IsThreeState && ckb.IsChecked == null) || (!ckb.IsThreeState && ckb.IsChecked != true))) {
                     ControlUtils.SetInputInvalid(input);
                     Valid[input] = false;
@@ -570,6 +572,14 @@ namespace Elwig.Windows {
             InputLostFocus((TextBox)sender, Validator.CheckLfbisNr);
         }
 
+        protected void OrganicAuthorityCodeInput_TextChanged(object sender, TextChangedEventArgs? evt) {
+            InputTextChanged((TextBox)sender, Validator.CheckOrganicAuthorityCode);
+        }
+
+        protected void OrganicAuthorityCodeInput_LostFocus(object sender, RoutedEventArgs? evt) {
+            InputLostFocus((TextBox)sender, Validator.CheckOrganicAuthorityCode);
+        }
+
         protected void UpperCaseInput_TextChanged(object sender, TextChangedEventArgs? evt) {
             InputTextChanged((TextBox)sender, Validator.CheckUpperCase);
         }

Elwig/Windows/AreaComAdminWindow.xaml

@@ -7,7 +7,7 @@
         xmlns:local="clr-namespace:Elwig.Windows"
         xmlns:ctrl="clr-namespace:Elwig.Controls"
         xmlns:vm="clr-namespace:Elwig.ViewModels"
-        Title="{Binding Title}" Height="550" MinHeight="450" Width="920" MinWidth="860"
+        Title="{Binding Title}" Height="600" MinHeight="450" Width="1000" MinWidth="860"
         Loaded="Window_Loaded">
     <Window.DataContext>
         <vm:AreaComAdminViewModel/>
@@ -57,7 +57,7 @@
             <RowDefinition Height="24"/>
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="2*" MinWidth="555"/>
+            <ColumnDefinition Width="3*" MinWidth="500"/>
             <ColumnDefinition Width="5"/>
             <ColumnDefinition Width="*" MinWidth="280"/>
         </Grid.ColumnDefinitions>
@@ -102,25 +102,35 @@
                       CanUserDeleteRows="False" CanUserResizeRows="False" CanUserAddRows="False" SelectionChanged="AreaCommitmentList_SelectionChanged" Grid.Column="0" Grid.Row="1"
                       Margin="5,0,5,0" FontSize="14" Grid.ColumnSpan="3" Background="#e2e2e2">
                 <DataGrid.Columns>
-                    <DataGridTextColumn Header="FbNr."              Binding="{Binding FbNr}"          Width="50"/>
+                    <DataGridTextColumn Header="FbNr." Binding="{Binding FbNr, StringFormat='{}{0} '}" Width="50">
-                    <DataGridTextColumn Header="Katastralgemeinde"  Binding="{Binding Kg.AtKg.Name}"  Width="150"/>
-                    <DataGridTextColumn Header="Ried"               Binding="{Binding Rd.Name}"       Width="130"/>
-                    <DataGridTextColumn Header="Parzelle"           Binding="{Binding GstNr}"         Width="120"/>
-                    <DataGridTextColumn Header="Fläche"             Binding="{Binding Area, StringFormat='{}{0:N0} m²'}" Width="80">
                         <DataGridTextColumn.CellStyle>
                             <Style>
                                 <Setter Property="TextBlock.TextAlignment" Value="Right"/>
                             </Style>
                         </DataGridTextColumn.CellStyle>
                     </DataGridTextColumn>
-                    <DataGridTextColumn Header="Sorte"              Binding="{Binding AreaComType.WineVar.SortId}" Width="70">
+                    <DataGridTextColumn Header="Katastralgemeinde" Binding="{Binding Kg.AtKg.Name}" Width="130"/>
+                    <DataGridTextColumn Header="Sorte" Binding="{Binding AreaComType.WineVar.SortId}" Width="50">
                         <DataGridTextColumn.CellStyle>
                             <Style>
+                                <Setter Property="TextBlock.Foreground" Value="{Binding AreaComType.WineVar.Color}"/>
                                 <Setter Property="TextBlock.TextAlignment" Value="Center"/>
                             </Style>
                         </DataGridTextColumn.CellStyle>
                     </DataGridTextColumn>
-                    <DataGridTextColumn Header="Attribut"           Binding="{Binding AreaComType.WineAttr.Name}" Width="120"/>
+                    <DataGridTextColumn Header="Fläche" Binding="{Binding Area, StringFormat='{}{0:N0} m² '}" Width="80">
+                        <DataGridTextColumn.CellStyle>
+                            <Style>
+                                <Setter Property="TextBlock.TextAlignment" Value="Right"/>
+                            </Style>
+                        </DataGridTextColumn.CellStyle>
+                    </DataGridTextColumn>
+                    <DataGridTextColumn Header="Attribut"           Binding="{Binding AreaComType.WineAttr.Name}" Width="100"/>
+                    <DataGridTextColumn Header="Ried"               Binding="{Binding Rd.Name}"       Width="130"/>
+                    <DataGridTextColumn Header="Parzelle"           Binding="{Binding GstNr}"         Width="130"/>
+                    <DataGridTextColumn Header="Bewirt."            Binding="{Binding WineCult.Name}" Width="60"/>
+                    <DataGridTextColumn Header="Von"                Binding="{Binding YearFrom}"      Width="48"/>
+                    <DataGridTextColumn Header="Bis"                Binding="{Binding YearTo}"        Width="48"/>
                 </DataGrid.Columns>
             </DataGrid>
 
@@ -143,19 +153,19 @@
                 </Button.ToolTip>
             </Button>
 
-            <Button x:Name="AreaCommitmentSaveButton" Content="Speichern" Click="AreaCommitmentSaveButton_Click" IsEnabled="False" Visibility="Hidden"
+            <Button x:Name="SaveButton" Content="Speichern" Click="SaveButton_Click" IsEnabled="False" Visibility="Hidden"
                     HorizontalAlignment="Stretch" VerticalAlignment="Bottom" Margin="5,5,2.5,10" Grid.Column="0" Grid.Row="2">
                 <Button.ToolTip>
                     <TextBlock FontWeight="Bold">Strg+S</TextBlock>
                 </Button.ToolTip>
             </Button>
-            <Button x:Name="AreaCommitmentResetButton" Content="Zurücksetzen" Click="AreaCommitmentResetButton_Click" IsEnabled="False" Visibility="Hidden"
+            <Button x:Name="ResetButton" Content="Zurücksetzen" Click="ResetButton_Click" IsEnabled="False" Visibility="Hidden"
                     HorizontalAlignment="Stretch" VerticalAlignment="Bottom" Margin="2.5,5,2.5,10" Grid.Column="1" Grid.Row="2">
                 <Button.ToolTip>
                     <TextBlock FontWeight="Bold">Strg+Z</TextBlock>
                 </Button.ToolTip>
             </Button>
-            <Button x:Name="AreaCommitmentCancelButton" Content="Abbrechen" Click="AreaCommitmentCancelButton_Click" IsEnabled="False" Visibility="Hidden" IsCancel="True"
+            <Button x:Name="CancelButton" Content="Abbrechen" Click="CancelButton_Click" IsEnabled="False" Visibility="Hidden" IsCancel="True"
                     HorizontalAlignment="Stretch" VerticalAlignment="Bottom" Margin="2.5,5,5,10" Grid.Column="2" Grid.Row="2">
                 <Button.ToolTip>
                     <TextBlock FontWeight="Bold">Esc</TextBlock>
@@ -175,33 +185,32 @@
                 <Grid>
                     <Grid.ColumnDefinitions>
                         <ColumnDefinition Width="80"/>
-                        <ColumnDefinition Width="*"/>
+                        <ColumnDefinition Width="48"/>
-                        <ColumnDefinition Width="50"/>
+                        <ColumnDefinition Width="60"/>
                         <ColumnDefinition Width="*"/>
                     </Grid.ColumnDefinitions>
 
-                    <Label Content="FbNr.:" Margin="10,10,0,0" Grid.Column="0"/>
+                    <Label Content="MgNr.:" Margin="10,10,0,0" Grid.Column="0"/>
+                    <TextBox x:Name="MgNrInput" Text="{Binding MgNrString, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" IsEnabled="False"
+                             Margin="0,10,0,0" Width="48" HorizontalAlignment="Left" Grid.Column="1" TextAlignment="Right"/>
+
+                    <Label Content="FbNr.:" Margin="10,10,0,0" Grid.Column="2"/>
                     <TextBox x:Name="FbNrInput" Text="{Binding FbNrString, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
-                             Margin="0,10,10,0" Grid.Column="1" TextAlignment="Right"
+                             Margin="0,10,10,0" Width="56" HorizontalAlignment="Left" Grid.Column="3" TextAlignment="Right"
                              TextChanged="FbNrInput_TextChanged" LostFocus="FbNrInput_LostFocus"/>
 
-                    <Label Content="MgNr.:" Margin="10,40,0,0" Grid.Column="0"/>
+                    <Label Content="Zeitraum:" Margin="10,40,0,0" Grid.Column="0"/>
-                    <TextBox x:Name="MgNrInput" Text="{Binding MgNrString, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" IsEnabled="False"
-                             Margin="0,40,10,0" Grid.Column="1" TextAlignment="Right"/>
-
-                    <Label Content="Von:" Margin="10,10,0,0" Grid.Column="2"/>
                     <TextBox x:Name="YearFromInput" Text="{Binding YearFromString, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
-                             Margin="0,10,10,0" Grid.Column="3" TextAlignment="Right"
+                             Margin="0,40,10,0" Width="40" HorizontalAlignment="Left" Grid.Column="1" Grid.ColumnSpan="2" TextAlignment="Right"
                              TextChanged="IntegerInput_TextChanged"/>
-
+                    <Label Content="–" Grid.Column="1" Grid.ColumnSpan="3" Margin="45,40,0,0"/>
-                    <Label Content="Bis:" Margin="10,40,0,0" Grid.Column="2"/>
                     <TextBox x:Name="YearToInput" Text="{Binding YearToString, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
-                             Margin="0,40,10,0" Grid.Column="3" TextAlignment="Right"
+                             Margin="60,40,10,0" Width="40" HorizontalAlignment="Left" Grid.Column="1" Grid.ColumnSpan="3" TextAlignment="Right"
                              TextChanged="IntegerInput_TextChanged"/>
 
                     <Label Content="Vertragsart:" Margin="10,70,0,0" Grid.Column="0" Grid.ColumnSpan="2"/>
                     <ComboBox x:Name="AreaComTypeInput" SelectedItem="{Binding AreaComType, Mode=TwoWay}" ItemsSource="{Binding AreaComTypeSource, Mode=TwoWay}"
-                              DisplayMemberPath="DisplayName" TextSearch.TextPath="DisplayName"
+                              ItemTemplate="{StaticResource AreaCommitmentTypeTemplate}" TextSearch.TextPath="DisplayName"
                               HorizontalAlignment="Stretch" Margin="0,70,40,10" Grid.Column="1" Grid.ColumnSpan="3"/>
                     <Button x:Name="AreaComTypeDetailsButton" Content="&#xE712;" FontFamily="Segoe MDL2 Assets" FontSize="14" Padding="0,1,0,0"
                             Click="AreaComTypeDetailsButton_Click"

Elwig/Windows/AreaComAdminWindow.xaml.cs

@@ -1,13 +1,14 @@
-using Microsoft.EntityFrameworkCore;
+using Elwig.Dialogs;
-using System.Linq;
-using System.Windows;
-using System.Windows.Controls;
 using Elwig.Helpers;
 using Elwig.Models.Entities;
-using System;
-using System.Threading.Tasks;
-using Elwig.ViewModels;
 using Elwig.Services;
+using Elwig.ViewModels;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Input;
 
 namespace Elwig.Windows {
@@ -25,8 +26,8 @@ namespace Elwig.Windows {
             ViewModel.Title = $"Flächenbindungen - {ViewModel.FilterMember.AdministrativeName} - Elwig";
             ExemptInputs = [
                 MgNrInput, AreaCommitmentList, NewAreaCommitmentButton, 
-                EditAreaCommitmentButton, DeleteAreaCommitmentButton, AreaCommitmentSaveButton,
+                EditAreaCommitmentButton, DeleteAreaCommitmentButton, SaveButton,
-                AreaCommitmentResetButton, AreaCommitmentCancelButton, SearchInput, ActiveAreaCommitmentInput
+                ResetButton, CancelButton, SearchInput, ActiveAreaCommitmentInput
             ];
             RequiredInputs = [
                 FbNrInput, YearFromInput, KgInput, RdInput,
@@ -163,8 +164,8 @@ namespace Elwig.Windows {
             IsCreating = true;
             AreaCommitmentList.IsEnabled = false;
             AreaCommitmentList.SelectedItem = null;
-            HideAreaCommitmentNewEditDeleteButtons();
+            HideNewEditDeleteButtons();
-            ShowAreaCommitmentSaveResetCancelButtons();
+            ShowSaveResetCancelButtons();
             UnlockInputs();
             await InitInputs();
             LockSearchInputs();
@@ -184,8 +185,8 @@ namespace Elwig.Windows {
             IsEditing = true;
             AreaCommitmentList.IsEnabled = false;
 
-            HideAreaCommitmentNewEditDeleteButtons();
+            HideNewEditDeleteButtons();
-            ShowAreaCommitmentSaveResetCancelButtons();
+            ShowSaveResetCancelButtons();
             UnlockInputs();
             LockSearchInputs();
         }
@@ -199,13 +200,20 @@ namespace Elwig.Windows {
         private async void DeleteAreaCommitmentButton_Click(object? sender, RoutedEventArgs? evt) {
             if (AreaCommitmentList.SelectedItem is not AreaCom a)
                 return;
-            var r = MessageBox.Show(
+
-                $"Soll die Flächenbindung {a.GstNr} ({a.Area} m²) wirklich unwiderruflich gelöscht werden?",
+            var d = new AreaComModifyDialog(a.YearFrom, a.YearTo, a.Area, true);
-                "Flächenbindung löschen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
+            if (d.ShowDialog() != true)
-            if (r == MessageBoxResult.OK) {
+                return;
+
             Mouse.OverrideCursor = Cursors.Wait;
             try {
+                if (d.YearTo is int yearTo) {
+                    ViewModel.YearTo = yearTo;
+                    await ViewModel.UpdateAreaCommitment((AreaCommitmentList.SelectedItem as AreaCom)?.FbNr);
+                } else {
                     await AreaComService.DeleteAreaCom(a.FbNr);
+                }
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -213,26 +221,60 @@ namespace Elwig.Windows {
             }
             Mouse.OverrideCursor = null;
         }
-        }
 
         protected override void ShortcutSave() {
-            if (!AreaCommitmentSaveButton.IsEnabled || AreaCommitmentSaveButton.Visibility != Visibility.Visible)
+            if (!SaveButton.IsEnabled || SaveButton.Visibility != Visibility.Visible)
                 return;
-            AreaCommitmentSaveButton_Click(null, null);
+            SaveButton_Click(null, null);
         }
 
-        private async void AreaCommitmentSaveButton_Click(object? sender, RoutedEventArgs? evt) {
+        private async void SaveButton_Click(object? sender, RoutedEventArgs? evt) {
-            AreaCommitmentSaveButton.IsEnabled = false;
+            SaveButton.IsEnabled = false;
-            Mouse.OverrideCursor = Cursors.Wait;
+
+            int? yearTo = null;
+            if (InputHasChanged(AreaInput) || InputHasChanged(AreaComTypeInput)) {
+                var a = (AreaCommitmentList.SelectedItem as AreaCom)!;
+                var d = new AreaComModifyDialog(a.YearFrom, a.YearTo, a.Area, false);
+                if (d.ShowDialog() != true)
+                    return;
+                yearTo = d.YearTo;
+            }
 
             int fbnr;
+            Mouse.OverrideCursor = Cursors.Wait;
             try {
+                AreaCom? temp = null;
+                if (yearTo != null && (!ViewModel.YearTo.HasValue || yearTo < ViewModel.YearTo)) {
+                    temp = new AreaCom {
+                        FbNr = ViewModel.FbNr!.Value,
+                        MgNr = ViewModel.MgNr!.Value,
+                        YearFrom = ViewModel.YearFrom,
+                        YearTo = ViewModel.YearTo,
+                        VtrgId = ViewModel.AreaComType!.VtrgId,
+                        CultId = ViewModel.WineCult?.CultId,
+                        Comment = ViewModel.Comment,
+                        KgNr = ViewModel.Kg!.KgNr,
+                        RdNr = ViewModel.Rd?.RdNr,
+                        GstNr = ViewModel.GstNr?.Trim() ?? "-",
+                        Area = ViewModel.Area!.Value,
+                    };
+                    RefreshInputs();
+                    ViewModel.YearTo = yearTo;
+                }
                 fbnr = await ViewModel.UpdateAreaCommitment((AreaCommitmentList.SelectedItem as AreaCom)?.FbNr);
+                if (temp is AreaCom t) {
+                    await ViewModel.InitInputs();
+                    t.FbNr = ViewModel.FbNr!.Value;
+                    t.YearFrom = yearTo + 1;
+                    ViewModel.FillInputs(t);
+                    fbnr = await ViewModel.UpdateAreaCommitment(null);
+                }
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
                 MessageBox.Show(str, "Flächenbindung aktualisieren", MessageBoxButton.OK, MessageBoxImage.Error);
-                AreaCommitmentSaveButton.IsEnabled = true;
+                SaveButton.IsEnabled = true;
                 Mouse.OverrideCursor = null;
                 return;
             }
@@ -240,8 +282,8 @@ namespace Elwig.Windows {
             IsEditing = false;
             IsCreating = false;
             AreaCommitmentList.IsEnabled = true;
-            HideAreaCommitmentSaveResetCancelButtons();
+            HideSaveResetCancelButtons();
-            ShowAreaCommitmentNewEditDeleteButtons();
+            ShowNewEditDeleteButtons();
             LockInputs();
             UnlockSearchInputs();
             FinishInputFilling();
@@ -253,12 +295,12 @@ namespace Elwig.Windows {
         }
 
         protected override void ShortcutReset() {
-            if (!AreaCommitmentResetButton.IsEnabled || AreaCommitmentResetButton.Visibility != Visibility.Visible)
+            if (!ResetButton.IsEnabled || ResetButton.Visibility != Visibility.Visible)
                 return;
-            AreaCommitmentResetButton_Click(null, null);
+            ResetButton_Click(null, null);
         }
 
-        private async void AreaCommitmentResetButton_Click(object? sender, RoutedEventArgs? evt) {
+        private async void ResetButton_Click(object? sender, RoutedEventArgs? evt) {
             if (IsEditing) {
                 RefreshInputs();
             } else if (IsCreating) {
@@ -267,12 +309,12 @@ namespace Elwig.Windows {
             UpdateButtons();
         }
 
-        private void AreaCommitmentCancelButton_Click(object sender, RoutedEventArgs evt) {
+        private void CancelButton_Click(object sender, RoutedEventArgs evt) {
             IsEditing = false;
             IsCreating = false;
             AreaCommitmentList.IsEnabled = true;
-            HideAreaCommitmentSaveResetCancelButtons();
+            HideSaveResetCancelButtons();
-            ShowAreaCommitmentNewEditDeleteButtons();
+            ShowNewEditDeleteButtons();
             RefreshInputs();
             ClearInputStates();
             LockInputs();
@@ -282,49 +324,49 @@ namespace Elwig.Windows {
         override protected void UpdateButtons() {
             if (!IsEditing && !IsCreating) return;
             bool ch = HasChanged, v = IsValid;
-            AreaCommitmentResetButton.IsEnabled = (ch);
+            ResetButton.IsEnabled = (ch);
-            AreaCommitmentSaveButton.IsEnabled = (ch && v);
+            SaveButton.IsEnabled = (ch && v);
         }
 
-        private void DisableAreaCommitmentNewEditDeleteButtons() {
+        private void DisableNewEditDeleteButtons() {
             NewAreaCommitmentButton.IsEnabled = false;
             EditAreaCommitmentButton.IsEnabled = false;
             DeleteAreaCommitmentButton.IsEnabled = false;
         }
 
-        private void EnableAreaCommitmentNewEditDeleteButtons() {
+        private void EnableNewEditDeleteButtons() {
             NewAreaCommitmentButton.IsEnabled = true;
             EditAreaCommitmentButton.IsEnabled = AreaCommitmentList.SelectedItem != null;
             DeleteAreaCommitmentButton.IsEnabled = AreaCommitmentList.SelectedItem != null;
         }
 
-        private void ShowAreaCommitmentSaveResetCancelButtons() {
+        private void ShowSaveResetCancelButtons() {
-            AreaCommitmentSaveButton.IsEnabled = false;
+            SaveButton.IsEnabled = false;
-            AreaCommitmentResetButton.IsEnabled = false;
+            ResetButton.IsEnabled = false;
-            AreaCommitmentCancelButton.IsEnabled = true;
+            CancelButton.IsEnabled = true;
-            AreaCommitmentSaveButton.Visibility = Visibility.Visible;
+            SaveButton.Visibility = Visibility.Visible;
-            AreaCommitmentResetButton.Visibility = Visibility.Visible;
+            ResetButton.Visibility = Visibility.Visible;
-            AreaCommitmentCancelButton.Visibility = Visibility.Visible;
+            CancelButton.Visibility = Visibility.Visible;
         }
 
-        private void HideAreaCommitmentSaveResetCancelButtons() {
+        private void HideSaveResetCancelButtons() {
-            AreaCommitmentSaveButton.IsEnabled = false;
+            SaveButton.IsEnabled = false;
-            AreaCommitmentResetButton.IsEnabled = false;
+            ResetButton.IsEnabled = false;
-            AreaCommitmentCancelButton.IsEnabled = false;
+            CancelButton.IsEnabled = false;
-            AreaCommitmentSaveButton.Visibility = Visibility.Hidden;
+            SaveButton.Visibility = Visibility.Hidden;
-            AreaCommitmentResetButton.Visibility = Visibility.Hidden;
+            ResetButton.Visibility = Visibility.Hidden;
-            AreaCommitmentCancelButton.Visibility = Visibility.Hidden;
+            CancelButton.Visibility = Visibility.Hidden;
         }
 
-        private void ShowAreaCommitmentNewEditDeleteButtons() {
+        private void ShowNewEditDeleteButtons() {
-            EnableAreaCommitmentNewEditDeleteButtons();
+            EnableNewEditDeleteButtons();
             NewAreaCommitmentButton.Visibility = Visibility.Visible;
             EditAreaCommitmentButton.Visibility = Visibility.Visible;
             DeleteAreaCommitmentButton.Visibility = Visibility.Visible;
         }
 
-        private void HideAreaCommitmentNewEditDeleteButtons() {
+        private void HideNewEditDeleteButtons() {
-            DisableAreaCommitmentNewEditDeleteButtons();
+            DisableNewEditDeleteButtons();
             NewAreaCommitmentButton.Visibility = Visibility.Hidden;
             EditAreaCommitmentButton.Visibility = Visibility.Hidden;
             DeleteAreaCommitmentButton.Visibility = Visibility.Hidden;
@@ -341,6 +383,8 @@ namespace Elwig.Windows {
         }
 
         private void AreaCommitmentList_SelectionChanged(object sender, SelectionChangedEventArgs evt) {
+            if (AreaCommitmentList.SelectedItem != null)
+                AreaCommitmentList.ScrollIntoView(AreaCommitmentList.SelectedItem);
             RefreshInputs();
         }
 

Elwig/Windows/BaseDataWindow.xaml

@@ -122,6 +122,12 @@
                              VerticalAlignment="Top" HorizontalAlignment="Left" Grid.Column="3" Margin="0,130,10,10" Width="64"
                              TextChanged="LfbisNrInput_TextChanged" LostFocus="LfbisNrInput_LostFocus"/>
 
+                    <Label Content="Bio-Kontrollstelle:"
+                           VerticalAlignment="Top" HorizontalAlignment="Right" Grid.Column="3" Margin="10,130,110,10"/>
+                    <TextBox x:Name="ClientOrganicAuthorityInput"
+                             VerticalAlignment="Top" HorizontalAlignment="Right" Grid.Column="3" Margin="10,130,10,10" Width="90"
+                             TextChanged="OrganicAuthorityCodeInput_TextChanged" LostFocus="OrganicAuthorityCodeInput_LostFocus"/>
+
                     <Label Content="Telefon-Nr.:"
                            VerticalAlignment="Top" HorizontalAlignment="Left" Grid.Column="2" Margin="10,160,0,10"/>
                     <TextBox x:Name="ClientPhoneNrInput" Margin="0,160,10,10" Grid.Column="3"
@@ -330,7 +336,7 @@
                         <ListBox.ItemTemplate>
                             <DataTemplate>
                                 <StackPanel Orientation="Horizontal">
-                                    <TextBlock Text="{Binding SortId}" Width="30"/>
+                                    <TextBlock Text="{Binding SortId}" Width="30" Foreground="{Binding WineVar.Color}"/>
                                     <TextBlock Text="{Binding WineAttr.Name}" Width="70"/>
                                     <TextBlock Text="{Binding Discriminator}"/>
                                 </StackPanel>

Elwig/Windows/BaseDataWindow.xaml.cs

@@ -366,6 +366,7 @@ namespace Elwig.Windows {
             ClientBicInput.Text = p.Bic;
             ClientUstIdNrInput.Text = p.UstIdNr;
             ClientLfbisNrInput.Text = p.LfbisNr;
+            ClientOrganicAuthorityInput.Text = p.OrganicAuthority;
             ClientPhoneNrInput.Text = p.PhoneNr;
             ClientFaxNrInput.Text = p.FaxNr;
             ClientEmailAddressInput.Text = p.EmailAddress;
@@ -392,26 +393,27 @@ namespace Elwig.Windows {
 
         private async Task UpdateClientParameters(ClientParameters p) {
             p.Name = ClientNameInput.Text;
-            p.NameSuffix = ClientNameSuffixInput.Text.Length > 0 ? ClientNameSuffixInput.Text : null;
+            p.NameSuffix = string.IsNullOrEmpty(ClientNameSuffixInput.Text) ? null : ClientNameSuffixInput.Text;
             p.NameType = ClientNameTypeInput.Text;
             p.NameToken = ClientNameTokenInput.Text;
             p.NameShort = ClientNameShortInput.Text;
             p.Address = ClientAddressInput.Text;
             p.Plz = int.Parse(ClientPlzInput.Text);
             p.Ort = ClientOrtInput.Text;
-            p.Iban = ClientIbanInput.Text.Length > 0 ? ClientIbanInput.Text : null;
+            p.Iban = string.IsNullOrEmpty(ClientIbanInput.Text) ? null : ClientIbanInput.Text;
-            p.Bic = ClientBicInput.Text.Length > 0 ? ClientBicInput.Text : null;
+            p.Bic = string.IsNullOrEmpty(ClientBicInput.Text) ? null : ClientBicInput.Text;
-            p.UstIdNr = ClientUstIdNrInput.Text.Length > 0 ? ClientUstIdNrInput.Text : null;
+            p.UstIdNr = string.IsNullOrEmpty(ClientUstIdNrInput.Text) ? null : ClientUstIdNrInput.Text;
-            p.LfbisNr = ClientLfbisNrInput.Text.Length > 0 ? ClientLfbisNrInput.Text : null;
+            p.LfbisNr = string.IsNullOrEmpty(ClientLfbisNrInput.Text) ? null : ClientLfbisNrInput.Text;
-            p.PhoneNr = ClientPhoneNrInput.Text.Length > 0 ? ClientPhoneNrInput.Text : null;
+            p.OrganicAuthority = string.IsNullOrEmpty(ClientOrganicAuthorityInput.Text) ? null : ClientOrganicAuthorityInput.Text;
-            p.FaxNr = ClientFaxNrInput.Text.Length > 0 ? ClientFaxNrInput.Text : null;
+            p.PhoneNr = string.IsNullOrEmpty(ClientPhoneNrInput.Text) ? null : ClientPhoneNrInput.Text;
-            p.EmailAddress = ClientEmailAddressInput.Text.Length > 0 ? ClientEmailAddressInput.Text : null;
+            p.FaxNr = string.IsNullOrEmpty(ClientFaxNrInput.Text) ? null : ClientFaxNrInput.Text;
-            p.Website = ClientWebsiteInput.Text.Length > 0 ? ClientWebsiteInput.Text : null;
+            p.EmailAddress = string.IsNullOrEmpty(ClientEmailAddressInput.Text) ? null : ClientEmailAddressInput.Text;
+            p.Website = string.IsNullOrEmpty(ClientWebsiteInput.Text) ? null : ClientWebsiteInput.Text;
 
-            p.TextDeliveryNote = TextElementDeliveryNote.Text.Length > 0 ? TextElementDeliveryNote.Text : null;
+            p.TextDeliveryNote = string.IsNullOrEmpty(TextElementDeliveryNote.Text) ? null : TextElementDeliveryNote.Text;
             p.ModeDeliveryNoteStats = (ModeDeliveryNoteNone.IsChecked == true) ? 0 : (ModeDeliveryNoteGaOnly.IsChecked == true) ? 1 : (ModeDeliveryNoteShort.IsChecked == true) ? 2 : (ModeDeliveryNoteFull.IsChecked == true) ? 3 : 2;
-            p.TextDeliveryConfirmation = TextElementDeliveryConfirmation.Text.Length > 0 ? TextElementDeliveryConfirmation.Text : null;
+            p.TextDeliveryConfirmation = string.IsNullOrEmpty(TextElementDeliveryConfirmation.Text) ? null : TextElementDeliveryConfirmation.Text;
-            p.TextCreditNote = TextElementCreditNote.Text.Length > 0 ? TextElementCreditNote.Text : null;
+            p.TextCreditNote = string.IsNullOrEmpty(TextElementCreditNote.Text) ? null : TextElementCreditNote.Text;
 
             p.ExportEbicsVersion = ParameterExportEbicsVersion.SelectedIndex + 3;
             p.ExportEbicsAddress = ParameterExportEbicsAddress.SelectedIndex;

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -89,6 +89,9 @@ namespace Elwig.Windows {
                 foreach (var s in App.EventScales) {
                     s.WeighingEvent += Scale_Weighing;
                 }
+                if (App.Client.IsMatzen) {
+                    RequiredInputs = [.. RequiredInputs, ModifiersInput];
+                }
             } else {
                 WeighingManualButton.Visibility = Visibility.Hidden;
                 WeighingAButton.Visibility = Visibility.Hidden;
@@ -278,6 +281,7 @@ namespace Elwig.Windows {
                 DateInput.IsReadOnly = false;
                 TimeInput.IsReadOnly = false;
                 BranchInput.IsEnabled = true;
+                GerebeltGewogenInput.IsEnabled = true;
                 if (IsCreating) ViewModel.Time = "";
                 OnSecondPassed(null, null);
             }
@@ -287,6 +291,7 @@ namespace Elwig.Windows {
             DateInput.IsReadOnly = true;
             TimeInput.IsReadOnly = true;
             BranchInput.IsEnabled = false;
+            GerebeltGewogenInput.IsEnabled = App.Config.WeighingMode != WeighingMode.Net;
             OnSecondPassed(null, null);
         }
 
@@ -301,7 +306,7 @@ namespace Elwig.Windows {
         }
 
         private void InitialDefaultInputs() {
-            if (App.Client.HasNetWeighing(ViewModel.Branch)) {
+            if (App.Config.WeighingMode == WeighingMode.Net) {
                 GerebeltGewogenInput.IsEnabled = false;
                 SetDefaultValue(GerebeltGewogenInput, true);
             } else {
@@ -310,7 +315,7 @@ namespace Elwig.Windows {
                 UnsetDefaultValue(GerebeltGewogenInput);
             }
 
-            if (App.Client.HasBoxWeighing(ViewModel.Branch)) {
+            if (App.Config.WeighingMode == WeighingMode.Box) {
                 LesewagenInput.IsEnabled = false;
                 SetDefaultValue(LesewagenInput, false);
             } else {
@@ -318,7 +323,7 @@ namespace Elwig.Windows {
                 UnsetDefaultValue(LesewagenInput);
             }
 
-            if (!App.Client.HasNetWeighing(ViewModel.Branch)) {
+            if (App.Config.WeighingMode != WeighingMode.Net) {
                 HandPickedInput.IsThreeState = false;
                 UnsetDefaultValue(HandPickedInput);
             } else {
@@ -344,13 +349,13 @@ namespace Elwig.Windows {
             ClearOriginalValues();
             ClearDefaultValues();
 
-            ViewModel.IsNetWeight = App.Client.HasNetWeighing(ViewModel.Branch);
+            ViewModel.IsNetWeight = App.Config.WeighingMode == WeighingMode.Net;
             ViewModel.IsLesewagen = false;
-            ViewModel.IsHandPicked = !App.Client.HasNetWeighing(ViewModel.Branch) ? true : null;
+            ViewModel.IsHandPicked = App.Config.WeighingMode != WeighingMode.Net ? true : null;
             ViewModel.IsGebunden = null;
             InitialDefaultInputs();
 
-            WineQualityLevelInput.IsEnabled = false;
+            //WineQualityLevelInput.IsEnabled = false;  // disable wine quality level input in Übernahme
             ValidateRequiredInputs();
         }
 
@@ -732,6 +737,7 @@ namespace Elwig.Windows {
                     InputHasChanged(TimeInput),
                     !InputIsNotDefault(TimeInput)
                 );
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -770,6 +776,7 @@ namespace Elwig.Windows {
                     InputHasChanged(TimeInput),
                     !InputIsNotDefault(TimeInput)
                 );
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -905,6 +912,7 @@ namespace Elwig.Windows {
                     var n = await DeliveryService.SplitDeliveryToLsNr(d.Year, d.DId, weights, id);
                     ControlUtils.SelectItemWithPk(DeliveryList, n.Year, n.DId);
                 }
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -962,6 +970,7 @@ namespace Elwig.Windows {
                 Mouse.OverrideCursor = Cursors.Wait;
                 try {
                     await DeliveryService.DeleteDelivery(d.LsNr);
+                    App.HintContextChange();
                 } catch (Exception exc) {
                     var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                     if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -991,6 +1000,7 @@ namespace Elwig.Windows {
                     InputHasChanged(TimeInput),
                     !InputIsNotDefault(TimeInput)
                 );
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -1134,6 +1144,7 @@ namespace Elwig.Windows {
             DateInput.IsReadOnly = !Menu_Settings_EnableFreeEditing.IsChecked;
             TimeInput.IsReadOnly = !Menu_Settings_EnableFreeEditing.IsChecked;
             BranchInput.IsEnabled = Menu_Settings_EnableFreeEditing.IsChecked;
+            GerebeltGewogenInput.IsEnabled = App.Config.WeighingMode == WeighingMode.Net || Menu_Settings_EnableFreeEditing.IsChecked;
         }
 
         private void DisableWeighingButtons() {
@@ -1384,17 +1395,17 @@ namespace Elwig.Windows {
         }
 
         private void GerebeltGewogenInput_Changed(object sender, RoutedEventArgs evt) {
-            if ((IsEditing || IsCreating) && !App.Client.HasNetWeighing(ViewModel.Branch)) {
+            if ((IsEditing || IsCreating) && App.Config.WeighingMode != WeighingMode.Net) {
                 HandPickedInput.IsChecked = !GerebeltGewogenInput.IsChecked;
             }
-            if (!ViewModel.IsReceipt || App.Client.HasNetWeighing(ViewModel.Branch)) {
+            if (!ViewModel.IsReceipt || App.Config.WeighingMode == WeighingMode.Net) {
                 GerebeltGewogenInput.IsChecked ??= false;
             }
             CheckBox_Changed(sender, evt);
         }
 
         private void HandPickedInput_Changed(object sender, RoutedEventArgs evt) {
-            if ((IsEditing || IsCreating) && !App.Client.HasNetWeighing(ViewModel.Branch)) {
+            if ((IsEditing || IsCreating) && App.Config.WeighingMode != WeighingMode.Net) {
                 GerebeltGewogenInput.IsChecked = !HandPickedInput.IsChecked;
             }
             CheckBox_Changed(sender, evt);

Elwig/Windows/DeliveryAncmtAdminWindow.xaml.cs

@@ -319,18 +319,18 @@ namespace Elwig.Windows {
                 "Anmeldung löschen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
             if (r == MessageBoxResult.OK) {
                 Mouse.OverrideCursor = Cursors.Wait;
-                await Task.Run(async () => {
                 try {
+                    await Task.Run(async () => {
                         using var ctx = new AppDbContext();
                         ctx.Remove(a);
                         await ctx.SaveChangesAsync();
+                    });
+                    App.HintContextChange();
                 } catch (Exception exc) {
                     var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                     if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
                     MessageBox.Show(str, "Anmeldung löschen", MessageBoxButton.OK, MessageBoxImage.Error);
                 }
-                });
-                App.HintContextChange();
                 Mouse.OverrideCursor = null;
             }
         }
@@ -350,6 +350,7 @@ namespace Elwig.Windows {
             try {
                 var s = ViewModel.SelectedDeliveryAncmt;
                 (year, dsnr, mgnr, sortid) = await ViewModel.UpdateDeliveryAncmt(s?.Year, s?.DsNr, s?.MgNr, s?.SortId, s?.Type);
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;

Elwig/Windows/DeliveryScheduleAdminWindow.xaml.cs

@@ -178,18 +178,18 @@ namespace Elwig.Windows {
                 "Leseplan löschen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
             if (r == MessageBoxResult.OK) {
                 Mouse.OverrideCursor = Cursors.Wait;
-                await Task.Run(async () => {
                 try {
+                    await Task.Run(async () => {
                         using var ctx = new AppDbContext();
                         ctx.Remove(s);
                         await ctx.SaveChangesAsync();
+                    });
+                    App.HintContextChange();
                 } catch (Exception exc) {
                     var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                     if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
                     MessageBox.Show(str, "Leseplan löschen", MessageBoxButton.OK, MessageBoxImage.Error);
                 }
-                });
-                App.HintContextChange();
                 Mouse.OverrideCursor = null;
             }
         }
@@ -206,6 +206,7 @@ namespace Elwig.Windows {
 
             try {
                 await ViewModel.UpdateDeliverySchedule(ViewModel.SelectedDeliverySchedule?.Year, ViewModel.SelectedDeliverySchedule?.DsNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;

Elwig/Windows/LogWindow.xaml.cs

@@ -1,7 +1,9 @@
 using Elwig.Helpers;
 using System.Diagnostics;
 using System.Linq;
+using System.Threading.Tasks;
 using System.Windows;
+using System.Windows.Input;
 
 namespace Elwig.Windows {
     public partial class LogWindow : Window {
@@ -11,9 +13,10 @@ namespace Elwig.Windows {
             WindowState = WindowState.Maximized;
         }
 
-        private void Window_Loaded(object sender, RoutedEventArgs evt) {
+        private async void Window_Loaded(object sender, RoutedEventArgs evt) {
-            var log = Utils.GetLogEntries();
+            Mouse.OverrideCursor = Cursors.Wait;
-            EventList.ItemsSource = log
+            await Task.Run(async () => {
+                var list = Utils.GetLogEntries()
                   .Select(e => new {
                       Event = e,
                       Lines = e.Message.Split('\n').ToArray(),
@@ -32,7 +35,12 @@ namespace Elwig.Windows {
                   })
                   .OrderByDescending(e => e.Event.TimeGenerated)
                   .ToList();
+                await App.MainDispatcher.BeginInvoke(() => {
+                    EventList.ItemsSource = list;
                     EventList.SelectedIndex = 0;
+                });
+            });
+            Mouse.OverrideCursor = null;
         }
 
         private void EventList_SelectionChanged(object sender, RoutedEventArgs evt) {

Elwig/Windows/MainWindow.xaml

@@ -31,6 +31,17 @@
                     </MenuItem.Icon>
                 </MenuItem>
                 <Separator/>
+                <MenuItem Header="Datenbank sichern..." Click="Menu_Database_Backup_Click">
+                    <MenuItem.Icon>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xEA35;"/>
+                    </MenuItem.Icon>
+                </MenuItem>
+                <MenuItem Header="Datenbank wiederherstellen..." Click="Menu_Database_Restore_Click">
+                    <MenuItem.Icon>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE777;"/>
+                    </MenuItem.Icon>
+                </MenuItem>
+                <Separator/>
                 <MenuItem Header="Abfragen stellen" Click="Menu_Database_Query_Click">
                     <MenuItem.Icon>
                         <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE756;"/>
@@ -41,6 +52,17 @@
                         <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xED25;"/>
                     </MenuItem.Icon>
                 </MenuItem>
+                <Separator/>
+                <MenuItem x:Name="Menu_Database_Upload" Header="Datenbank hochladen..." Click="Menu_Database_Upload_Click">
+                    <MenuItem.Icon>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE898;"/>
+                    </MenuItem.Icon>
+                </MenuItem>
+                <MenuItem x:Name="Menu_Database_Download" Header="Datenbank herunterladen..." Click="Menu_Database_Download_Click" IsEnabled="False">
+                    <MenuItem.Icon>
+                        <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE896;"/>
+                    </MenuItem.Icon>
+                </MenuItem>
             </MenuItem>
             <MenuItem Header="Waage">
                 <MenuItem Header="Datum und Uhrzeit setzen" Click="Menu_Scale_SetDateTime_Click">
@@ -50,7 +72,7 @@
                 </MenuItem>
             </MenuItem>
             <MenuItem x:Name="HelpMenu" Header="Hilfe">
-                <MenuItem Header="Über">
+                <MenuItem Header="Über" Click="Menu_Help_About_Click">
                     <MenuItem.Icon>
                         <TextBlock FontFamily="Segoe MDL2 Assets" FontSize="16" Text="&#xE946;"/>
                     </MenuItem.Icon>

Elwig/Windows/MainWindow.xaml.cs

@@ -25,12 +25,14 @@ namespace Elwig.Windows {
         public MainWindow() {
             InitializeComponent();
             var v = Assembly.GetExecutingAssembly().GetName().Version;
-            VersionField.Text = "Version: " + (v == null ? "?" : $"{v.Major}.{v.Minor}.{v.Build}") + $" – {App.BranchName}";
+            VersionField.Text = $"Version: {v?.ToString() ?? "?"} – {App.BranchName}";
             if (App.Client.Client == null) VersionField.Text += " (Unbekannt)";
             Menu_Help_Update.IsEnabled = App.Config.UpdateUrl != null;
             Menu_Help_Smtp.IsEnabled = App.Config.Smtp != null;
             DownloadButton.Visibility = App.Config.SyncUrl != null ? Visibility.Visible : Visibility.Hidden;
             UploadButton.Visibility = App.Config.SyncUrl != null ? Visibility.Visible : Visibility.Hidden;
+            Menu_Database_Upload.IsEnabled = App.Config.SyncUrl != null;
+            Menu_Database_Download.IsEnabled = App.Config.SyncUrl != null;
         }
 
         private void Window_Loaded(object sender, RoutedEventArgs evt) {
@@ -57,6 +59,11 @@ namespace Elwig.Windows {
             }
         }
 
+        private void Menu_Help_About_Click(object sender, RoutedEventArgs evt) {
+            var w = new AboutWindow();
+            w.Show();
+        }
+
         private async void Menu_Help_Update_Click(object sender, RoutedEventArgs evt) {
             await App.CheckForUpdates(true);
         }
@@ -144,6 +151,50 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = null;
         }
 
+        private async void Menu_Database_Backup_Click(object sender, RoutedEventArgs evt) {
+            try {
+                var d = new SaveFileDialog() {
+                    Title = "Datenbank sichern - Elwig",
+                    FileName = $"database_{Utils.Today:yyyy-MM-dd}.sql.zip",
+                    DefaultExt = "sql.zip",
+                    Filter = "Komprimierte SQL-Datei (*.sql.zip)|*.sql.zip",
+                    AddExtension = false,
+                };
+                if (d.ShowDialog() == true) {
+                    if (!d.FileName.EndsWith(".sql.zip")) d.FileName += ".sql.zip";
+                    Mouse.OverrideCursor = Cursors.Wait;
+                    await Task.Run(async () => {
+                        await Database.ExportSql(d.FileName, true);
+                    });
+                }
+            } catch (Exception exc) {
+                MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+            Mouse.OverrideCursor = null;
+        }
+
+        private async void Menu_Database_Restore_Click(object sender, RoutedEventArgs evt) {
+            try {
+                var d = new OpenFileDialog() {
+                    Title = "Datenbank wiederherstellen - Elwig",
+                    DefaultExt = "sql.zip",
+                    Filter = "SQLite-Datenbank (*.sqlite3, *.sqlite3.zip, *.sql, *.sql.zip)|*.sqlite3;*.sqlite3.zip;*.sql;*.sql.zip",
+                };
+                if (d.ShowDialog() == true) {
+                    var res = MessageBox.Show("Soll die Datenbank wirklich unwiederruflich durch die wiederhergestellte Version ersetzt werden?", "Datenbank wiederherstellen",
+                        MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
+                    if (res != MessageBoxResult.OK)
+                        return;
+
+                    Mouse.OverrideCursor = Cursors.Wait;
+                    await App.ReplaceDatabase(d.FileName);
+                }
+            } catch (Exception exc) {
+                MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+            Mouse.OverrideCursor = null;
+        }
+
         private async void DownloadButton_Click(object sender, RoutedEventArgs evt) {
             if (App.Config.SyncUrl == null)
                 return;
@@ -156,7 +207,7 @@ namespace Elwig.Windows {
                             Name = f!["name"]!.AsValue().GetValue<string>(),
                             Timestamp = f!["timestamp"] != null && DateTime.TryParseExact(f!["timestamp"]!.AsValue().GetValue<string>(), "yyyy-MM-ddTHH:mm:ssK", CultureInfo.InvariantCulture, DateTimeStyles.None, out var dt) ? dt : (DateTime?)null,
                             ZwstId = f!["meta"]?["zwstid"]?.AsValue().GetValue<string>() ?? f!["zwstid"]?.AsValue().GetValue<string>(),
-                            Device = f!["meta"]?["device"]!.AsValue().GetValue<string>(),
+                            Device = f!["meta"]?["device"]?.AsValue().GetValue<string>(),
                             Url = f!["url"]!.AsValue().GetValue<string>(),
                             Size = f!["size"]!.AsValue().GetValue<long>(),
                         })
@@ -178,11 +229,11 @@ namespace Elwig.Windows {
                     }
                     await ElwigData.Import(paths, ElwigData.ImportMode.FromBranches);
                 } catch (HttpRequestException exc) {
-                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Daten herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
                 } catch (TaskCanceledException exc) {
-                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Daten herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
                 } catch (Exception exc) {
-                    MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+                    MessageBox.Show(exc.Message, "Daten herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
                 }
             });
             Mouse.OverrideCursor = null;
@@ -200,16 +251,25 @@ namespace Elwig.Windows {
                         .Where(d => d.Year == Utils.CurrentLastSeason && d.ZwstId == App.ZwstId)
                         .Include(d => d.Parts)
                         .ThenInclude(p => p.PartModifiers)
+                        .Include(d => d.Parts)
+                        .ThenInclude(p => p.Kg)
+                        .ThenInclude(k => k!.Gl)
                         .OrderBy(d => d.DateString)
                         .ThenBy(d => d.TimeString)
                         .ThenBy(d => d.LsNr)
                         .AsSplitQuery()
                         .ToListAsync();
+                    var wbKgs = deliveries
+                        .SelectMany(d => d.Parts)
+                        .Where(p => p.Kg != null)
+                        .Select(p => p.Kg!)
+                        .DistinctBy(k => k.KgNr)
+                        .ToList();
                     if (deliveries.Count == 0) {
                         MessageBox.Show("Es gibt keine Lieferungen, die hochgeladen werden können!", "Lieferungen hochladen",
                             MessageBoxButton.OK, MessageBoxImage.Error);
                     } else {
-                        await ElwigData.Export(path, deliveries, [$"{Utils.CurrentLastSeason}", $"Zweigstelle {App.BranchName}"]);
+                        await ElwigData.Export(path, deliveries, wbKgs, [$"{Utils.CurrentLastSeason}", $"Zweigstelle {App.BranchName}"]);
                         await Utils.UploadExportData(path, App.Config.SyncUrl, App.Config.SyncUsername, App.Config.SyncPassword);
                         MessageBox.Show($"Hochladen von {deliveries.Count:N0} Lieferungen erfolgreich!", "Lieferungen hochladen",
                             MessageBoxButton.OK, MessageBoxImage.Information);
@@ -225,6 +285,89 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = null;
         }
 
+        private async void Menu_Database_Download_Click(object sender, RoutedEventArgs evt) {
+            if (App.Config.SyncUrl == null)
+                return;
+            Mouse.OverrideCursor = Cursors.Wait;
+            await Task.Run(async () => {
+                try {
+                    var data = await Utils.GetExportMetaData(App.Config.SyncUrl, App.Config.SyncUsername, App.Config.SyncPassword);
+                    var files = data
+                        .Select(f => new {
+                            Name = f!["name"]!.AsValue().GetValue<string>(),
+                            Timestamp = f!["modified"] != null && DateTime.TryParseExact(f!["modified"]!.AsValue().GetValue<string>(), "yyyy-MM-ddTHH:mm:ssK", CultureInfo.InvariantCulture, DateTimeStyles.None, out var dt) ? dt : (DateTime?)null,
+                            Url = f!["url"]!.AsValue().GetValue<string>(),
+                            Size = f!["size"]!.AsValue().GetValue<long>(),
+                        })
+                        .Where(f => f.Name.StartsWith("database.") && f.Name.EndsWith(".zip"))
+                        .OrderBy(f => f.Size)
+                        .ToList();
+
+                    if (files.Count == 0) {
+                        MessageBox.Show("Die Datenbank wurde noch nicht vom Hauptgerät hochgeladen!", "Datenbank herunterladen",
+                            MessageBoxButton.OK, MessageBoxImage.Error);
+                        return;
+                    }
+                    var file = files[0];
+
+                    var res = MessageBox.Show($"Es wurde eine komprimierte Datenbank (ca. {file.Size / 1024 / 1024} MB) vom {file.Timestamp:dd.MM.yyyy, HH:mm} gefunden.\n\nWollen Sie wirklich die aktuelle Datenbank unwiederruflich\nlöschen und durch die gefundene ersetzen?\n\nDas kann zu Datenverlust führen!", "Datenbank herunterladen",
+                        MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
+                    if (res != MessageBoxResult.OK)
+                        return;
+
+                    var filename = Path.Combine(App.TempPath, file.Name);
+                    using (var client = Utils.GetHttpClient(App.Config.SyncUsername, App.Config.SyncPassword)) {
+                        using var stream = new FileStream(filename, FileMode.Create);
+                        await client.DownloadAsync(file.Url, stream);
+                    }
+
+                    res = MessageBox.Show("Die Datenbank wurde erfolgreich heruntergeladen!\n\nSoll die Datenbank wirklich unwiederruflich ersetzt werden?\n\nWenn Sie unsicher sind sprechen Sie sich mit dem Benutzer des Hauptgerätes ab!", "Datenbank herunterladen",
+                        MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
+                    if (res != MessageBoxResult.OK)
+                        return;
+
+                    await App.MainDispatcher.BeginInvoke(async () => {
+                        await App.ReplaceDatabase(filename);
+                    });
+                } catch (HttpRequestException exc) {
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Datenbank herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                } catch (TaskCanceledException exc) {
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Datenbank herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                } catch (Exception exc) {
+                    MessageBox.Show(exc.Message, "Datenbank herunterladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+            });
+            Mouse.OverrideCursor = null;
+        }
+
+        private async void Menu_Database_Upload_Click(object sender, RoutedEventArgs evt) {
+            if (App.Config.SyncUrl == null)
+                return;
+
+            var res = MessageBox.Show("Sind Sie wirklich sicher, dass Sie die Datenbank dieses\nGerätes hochladen möchten? Das sollte nur vom Hauptgerät aus passieren!", "Datenbank hochladen",
+                MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
+            if (res != MessageBoxResult.OK)
+                return;
+
+            Mouse.OverrideCursor = Cursors.Wait;
+            await Task.Run(async () => {
+                try {
+                    var path = Path.Combine(App.TempPath, "database.sql.zip");
+                    await Database.ExportSql(path, true);
+                    await Utils.UploadExportData(path, App.Config.SyncUrl, App.Config.SyncUsername, App.Config.SyncPassword);
+                    MessageBox.Show($"Hochladen der gesamten Datenbank erfolgreich!", "Datenbank hochladen",
+                        MessageBoxButton.OK, MessageBoxImage.Information);
+                } catch (HttpRequestException exc) {
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Datenbank hochladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                } catch (TaskCanceledException exc) {
+                    MessageBox.Show("Eventuell Internetverbindung prüfen!\n\n" + exc.Message, "Datenbank hochladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                } catch (Exception exc) {
+                    MessageBox.Show(exc.Message, "Datenbank hochladen", MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+            });
+            Mouse.OverrideCursor = null;
+        }
+
         private void MemberAdminButton_Click(object sender, RoutedEventArgs evt) {
             var w = new MemberAdminWindow();
             w.Show();

Elwig/Windows/MemberAdminWindow.xaml.cs

@@ -392,6 +392,7 @@ namespace Elwig.Windows {
                 Mouse.OverrideCursor = Cursors.Wait;
                 try {
                     await MemberService.DeleteMember(m.MgNr, d.DeletePaymentData, d.DeleteDeliveries, d.DeleteAreaComs);
+                    App.HintContextChange();
                 } catch (Exception exc) {
                     var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                     if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -414,6 +415,7 @@ namespace Elwig.Windows {
             int mgnr;
             try {
                 mgnr = await ViewModel.UpdateMember(ViewModel.SelectedMember?.MgNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -782,7 +784,7 @@ namespace Elwig.Windows {
                     $"{ViewModel.Prefix}{(!string.IsNullOrEmpty(ViewModel.Prefix) ? " " : "")}" +
                     $"{ViewModel.GivenName}{(!string.IsNullOrEmpty(ViewModel.GivenName) ? " " : "")}" +
                     $"{ViewModel.Suffix}{(!string.IsNullOrEmpty(ViewModel.Suffix) ? " " : "")}";
-                var d = new AreaComDialog(oldMember.AdministrativeName, newName, areaComs.Count, areaComs.Sum(c => c.Area));
+                var d = new AreaComTransferDialog(oldMember.AdministrativeName, newName, areaComs.Count, areaComs.Sum(c => c.Area));
                 if (d.ShowDialog() != true)
                     return;
                 ViewModel.TransferPredecessorAreaComs = d.SuccessorSeason;
@@ -845,7 +847,7 @@ namespace Elwig.Windows {
                     .Where(c => c.MgNr == mgnr && (c.YearTo == null || c.YearTo >= Utils.FollowingSeason))
                     .ToListAsync();
                 if (areaComs.Count > 0) {
-                    var d = new AreaComDialog(m.AdministrativeName, areaComs.Count, areaComs.Sum(c => c.Area));
+                    var d = new AreaComTransferDialog(m.AdministrativeName, areaComs.Count, areaComs.Sum(c => c.Area));
                     if (d.ShowDialog() == true) {
                         ViewModel.CancelAreaComs = d.CancelSeason;
                     }

Elwig/Windows/PaymentAdjustmentWindow.xaml.cs

@@ -287,17 +287,17 @@ namespace Elwig.Windows {
             if (MemberInput.SelectedItem is not Member m) return;
             Mouse.OverrideCursor = Cursors.Wait;
             try {
+                var modAbs = decimal.TryParse(CustomModAbsInput.Text, out var n1) ? (decimal?)n1 : null;
+                var modRel = decimal.TryParse(CustomModRelInput.Text, out var n2) ? (decimal?)n2 / 100 : null;
+                var amount = decimal.TryParse(CustomAmountInput.Text, out var n3) ? (decimal?)n3 : null;
+                var modText = CustomModCommentInput.Text.Trim();
+                var text = CustomCommentInput.Text.Trim();
                 await Task.Run(async () => {
                     using var ctx = new AppDbContext();
                     if (CustomPayments?.TryGetValue(m.MgNr, out var p) == true) {
                         ctx.Remove(p);
                     }
                     if (sender == SaveCustomButton) {
-                        var modAbs = decimal.TryParse(CustomModAbsInput.Text, out var n1) ? (decimal?)n1 : null;
-                        var modRel = decimal.TryParse(CustomModRelInput.Text, out var n2) ? (decimal?)n2 / 100 : null;
-                        var amount = decimal.TryParse(CustomAmountInput.Text, out var n3) ? (decimal?)n3 : null;
-                        var modText = CustomModCommentInput.Text.Trim();
-                        var text = CustomCommentInput.Text.Trim();
                         ctx.Add(new PaymentCustom {
                             MgNr = m.MgNr,
                             Year = Year,
@@ -310,12 +310,12 @@ namespace Elwig.Windows {
                     }
                     await ctx.SaveChangesAsync();
                 });
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
                 MessageBox.Show(str, "Benutzerdefinierten Zu-/Abschlag speichern", MessageBoxButton.OK, MessageBoxImage.Error);
             }
-            App.HintContextChange();
             Mouse.OverrideCursor = null;
         }
     }

Elwig/Windows/PaymentVariantsWindow.xaml

@@ -128,7 +128,7 @@
                     VerticalAlignment="Center" HorizontalAlignment="Right" Width="25" Height="25" Margin="5,60,5,0" Grid.RowSpan="2"
                     Click="DeleteButton_Click"/>
 
-            <TextBox x:Name="DataInput" Text="{Binding Data}" IsReadOnly="{Binding DataIsReadOnly}"
+            <TextBox x:Name="DataInput" Text="{Binding Data, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" IsReadOnly="{Binding DataIsReadOnly}"
                      Margin="10,200,35,10"
                      HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Height="auto"
                      AcceptsReturn="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Auto"

Elwig/Windows/PaymentVariantsWindow.xaml.cs

@@ -87,14 +87,17 @@ namespace Elwig.Windows {
         }
 
         private async void AddButton_Click(object sender, RoutedEventArgs evt) {
+            Mouse.OverrideCursor = Cursors.Wait;
             try {
                 var v = await PaymentVariantService.CreatePaymentVariant(Year);
+                App.HintContextChange();
                 ControlUtils.SelectItem(PaymentVariantList, v);
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
                 MessageBox.Show(str, "Auszahlungsvariante erstellen", MessageBoxButton.OK, MessageBoxImage.Error);
             }
+            Mouse.OverrideCursor = null;
         }
 
         private async void CopyButton_Click(object sender, RoutedEventArgs evt) {
@@ -103,6 +106,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 PaymentVar n = await orig.Duplicate();
+                App.HintContextChange();
                 ControlUtils.SelectItem(PaymentVariantList, n);
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
@@ -118,6 +122,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await PaymentVariantService.DeletePaymentVariant(v.Year, v.AvNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
                 if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
@@ -133,6 +138,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await PaymentVariantService.Calculate(v.Year, v.AvNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 MessageBox.Show(exc.Message, "Berechnungsfehler", MessageBoxButton.OK, MessageBoxImage.Error);
             }
@@ -194,6 +200,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await PaymentVariantService.Commit(v.Year, v.AvNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
             }
@@ -214,6 +221,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await PaymentVariantService.Revert(v.Year, v.AvNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
             }
@@ -243,6 +251,7 @@ namespace Elwig.Windows {
             Mouse.OverrideCursor = Cursors.Wait;
             try {
                 await ViewModel.UpdatePaymentVariant(v.Year, v.AvNr);
+                App.HintContextChange();
             } catch (Exception exc) {
                 await HintContextChange();
                 var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;

Elwig/Windows/QueryWindow.xaml.cs

@@ -38,7 +38,7 @@ namespace Elwig.Windows {
             IList<DbColumn> header;
 
             using (var cnx = await AppDbContext.ConnectAsync()) {
-                var cmd = cnx.CreateCommand();
+                using var cmd = cnx.CreateCommand();
                 cmd.CommandText = sqlQuery;
                 using var reader = await cmd.ExecuteReaderAsync();
                 header = await reader.GetColumnSchemaAsync();

LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
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+
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+than the work as a whole, that (a) is included in the normal form of
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+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
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+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
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+  "Additional permissions" are terms that supplement the terms of this
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+  Nothing in this License shall be construed as excluding or limiting
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+  12. No Surrender of Others' Freedom.
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+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
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+  If you develop a new program, and you want it to be of the greatest
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+    <one line to give the program's name and a brief idea of what it does.>
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+    This program is distributed in the hope that it will be useful,
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+    You should have received a copy of the GNU General Public License
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+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
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+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
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+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
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+may consider it more useful to permit linking proprietary applications with
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+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

Setup/Setup.wixproj

@@ -13,7 +13,7 @@
   </Target>
   <ItemGroup>
     <ProjectReference Include="..\Installer\Installer.wixproj" />
-    <PackageReference Include="WixToolset.Bal.wixext" Version="6.0.0" />
+    <PackageReference Include="WixToolset.Bal.wixext" Version="6.0.2" />
-    <PackageReference Include="WixToolset.Util.wixext" Version="6.0.0" />
+    <PackageReference Include="WixToolset.Util.wixext" Version="6.0.2" />
   </ItemGroup>
 </Project>

Tests/Tests.csproj

@@ -19,12 +19,12 @@
   </Target>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="Appium.WebDriver" Version="4.4.5" />
     <PackageReference Include="NReco.PdfRenderer" Version="1.6.0" />
-    <PackageReference Include="NUnit" Version="4.3.2" />
+    <PackageReference Include="NUnit" Version="4.4.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="5.0.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
-    <PackageReference Include="NUnit.Analyzers" Version="4.7.0">
+    <PackageReference Include="NUnit.Analyzers" Version="4.10.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>