From 2bca2aed97724395ca313b2c8434121cab08ac35 Mon Sep 17 00:00:00 2001
From: Lorenz Stechauner <lorenz.stechauner@necronda.net>
Date: Sat, 25 Nov 2023 00:20:14 +0100
Subject: [PATCH] OriginHierarchyWindow: Add deactivation confirmation and
 status bar

---
 Elwig/Windows/OriginHierarchyWindow.xaml    | 40 +++++++++++++++++++++
 Elwig/Windows/OriginHierarchyWindow.xaml.cs | 34 ++++++++++++++++++
 2 files changed, 74 insertions(+)

diff --git a/Elwig/Windows/OriginHierarchyWindow.xaml b/Elwig/Windows/OriginHierarchyWindow.xaml
index 79cdc72..a5c419f 100644
--- a/Elwig/Windows/OriginHierarchyWindow.xaml
+++ b/Elwig/Windows/OriginHierarchyWindow.xaml
@@ -21,6 +21,7 @@
             <RowDefinition Height="1*"/>
             <RowDefinition Height="25"/>
             <RowDefinition Height="1*"/>
+            <RowDefinition Height="25"/>
         </Grid.RowDefinitions>
 
         <Label Content="Weinbaugebiete" Margin="10,0,0,0" VerticalAlignment="Top" Grid.RowSpan="3"/>
@@ -70,5 +71,44 @@
         <Label x:Name="WbRdsHeader" Content="Riede" Margin="0,0,0,0" VerticalAlignment="Top" Grid.Column="6" Grid.RowSpan="3"/>
         <ListBox x:Name="WbRds" Margin="0,25,10,10" Grid.Column="6" Grid.RowSpan="3"
                  DisplayMemberPath="Name" TextSearch.TextPath="Name"/>
+
+        <StatusBar Grid.Row="3" Grid.ColumnSpan="7" BorderThickness="0,1,0,0" BorderBrush="Gray">
+            <StatusBar.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <Grid>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="1.5*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="*"/>
+                            <ColumnDefinition Width="Auto"/>
+                            <ColumnDefinition Width="*"/>
+                        </Grid.ColumnDefinitions>
+                    </Grid>
+                </ItemsPanelTemplate>
+            </StatusBar.ItemsPanel>
+            <StatusBarItem>
+                <TextBlock Name="StatusKgName" Text="Katastralgemeinde: -"/>
+            </StatusBarItem>
+            <Separator Grid.Column="1"/>
+            <StatusBarItem Grid.Column="2">
+                <TextBlock Name="StatusWbRds" Text="Riede: -"/>
+            </StatusBarItem>
+            <Separator Grid.Column="3"/>
+            <StatusBarItem Grid.Column="4">
+                <TextBlock Name="StatusDefaultKgs" Text="Stammgemeinde: -"/>
+            </StatusBarItem>
+            <Separator Grid.Column="5"/>
+            <StatusBarItem Grid.Column="6">
+                <TextBlock Name="StatusAreaCommitments" Text="Flächenbindungen: -"/>
+            </StatusBarItem>
+            <Separator Grid.Column="7"/>
+            <StatusBarItem Grid.Column="8">
+                <TextBlock Name="StatusDeliveries" Text="Lieferungen: -"/>
+            </StatusBarItem>
+        </StatusBar>
     </Grid>
 </local:ContextWindow>
diff --git a/Elwig/Windows/OriginHierarchyWindow.xaml.cs b/Elwig/Windows/OriginHierarchyWindow.xaml.cs
index 6fee117..adb1650 100644
--- a/Elwig/Windows/OriginHierarchyWindow.xaml.cs
+++ b/Elwig/Windows/OriginHierarchyWindow.xaml.cs
@@ -75,6 +75,35 @@ namespace Elwig.Windows {
             UpdateButtons();
         }
 
+        private async Task UpdateStatusBar() {
+            StatusKgName.Text = "Katastralgemeinde: ";
+            StatusWbRds.Text = "Riede: ";
+            StatusDefaultKgs.Text = "Stammgemeinde: ";
+            StatusAreaCommitments.Text = "Flächenbindungen: ";
+            StatusDeliveries.Text = "Lieferungen: ";
+            if (WbGlKgs.SelectedItem is AT_Kg k && k.WbKg != null) {
+                StatusKgName.Text += $"{k.Name} ({k.KgNr:00000})";
+                var reeds = await Context.WbRde.Where(r => r.KgNr == k.KgNr).CountAsync();
+                StatusWbRds.Text += $"{reeds:N0}";
+                var activeMembers = await Context.Members.Where(m => m.IsActive && m.DefaultKgNr == k.KgNr).CountAsync();
+                var allMembers = await Context.Members.Where(m => m.DefaultKgNr == k.KgNr).CountAsync();
+                StatusDefaultKgs.Text += $"{activeMembers:N0} ({allMembers:N0})";
+                var year = Utils.CurrentNextSeason;
+                var activeAreaComs = await Context.AreaCommitments.Where(c => c.KgNr == k.KgNr && c.YearFrom <= year && (c.YearTo == null || c.YearTo >= year)).CountAsync();
+                var allAreaComs = await Context.AreaCommitments.Where(c => c.KgNr == k.KgNr).CountAsync();
+                StatusAreaCommitments.Text += $"{activeAreaComs:N0} ({allAreaComs:N0})";
+                var deliveryParts = await Context.DeliveryParts.Where(p => p.KgNr == k.KgNr).CountAsync();
+                var deliveries = await Context.Deliveries.Where(d => d.Parts.Any(p => p.KgNr == k.KgNr)).CountAsync();
+                StatusDeliveries.Text += $"{deliveries:N0} ({deliveryParts:N0})";
+            } else {
+                StatusKgName.Text += "-";
+                StatusWbRds.Text += "-";
+                StatusDefaultKgs.Text += "-";
+                StatusAreaCommitments.Text += "-";
+                StatusDeliveries.Text += "-";
+            }
+        }
+
         private async Task UpdateWbRds() {
             WbRdsHeader.Content = "Riede";
             if (WbGlKgs.SelectedItem is AT_Kg k) {
@@ -107,6 +136,7 @@ namespace Elwig.Windows {
                 ControlUtils.SelectListBoxItem(WbKgs, k => (k as AT_Kg)?.KgNr, k.KgNr);
                 isUpdating = false;
             }
+            await UpdateStatusBar();
         }
 
         private void WbKgs_SelectionChanged(object sender, SelectionChangedEventArgs e) {
@@ -161,6 +191,10 @@ namespace Elwig.Windows {
 
         private async void DeactivateKgButton_Click(object sender, RoutedEventArgs e) {
             if (WbGlKgs.SelectedItem is not AT_Kg k || k.WbKg == null) return;
+            var r = MessageBox.Show(
+                $"Sollen alle Riede und Stammgemeinden-Einträge von der KG {k.Name} wirklich unwiderruflich gelöscht werden?",
+                "Katastralgemeinde deaktivieren", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
+            if (r != MessageBoxResult.Yes) return;
             try {
                 Context.Remove(k.WbKg);
                 await Context.SaveChangesAsync();