App: Fix wolkersdorf im weinviertel branch name issue

Elwig/App.xaml.cs

@@ -127,7 +127,7 @@ namespace Elwig {
                     ZwstId = entry.Item1;
                     BranchName = entry.Item2;
                     BranchPlz = entry.Item3;
-                    BranchLocation = entry.Item4;
+                    BranchLocation = entry.Item4?.Split(" im ")[0];  // FIXME
                     BranchAddress = entry.Item5;
                     BranchPhoneNr = entry.Item6;
                     BranchFaxNr = entry.Item7;
@@ -138,7 +138,7 @@ namespace Elwig {
                 ZwstId = entry.Item1;
                 BranchName = entry.Item2;
                 BranchPlz = entry.Item3;
-                BranchLocation = entry.Item4;
+                BranchLocation = entry.Item4?.Split(" im ")[0];  // FIXME
                 BranchAddress = entry.Item5;
                 BranchPhoneNr = entry.Item6;
                 BranchFaxNr = entry.Item7;

Elwig/Dialogs/DeliveryConfirmationsDialog.xaml

@@ -6,9 +6,10 @@
                      xmlns:local="clr-namespace:Elwig.Windows"
                      mc:Ignorable="d"
                      ResizeMode="NoResize"
+                     Loaded="Window_Loaded"
                      Title="Anlieferungsbestätingungen - Elwig" Height="400" Width="600">
     <Grid>
-        <GroupBox Header="Sortieren nach" Margin="10,10,10,10" Width="150" Height="80" VerticalAlignment="Top" HorizontalAlignment="Left">
+        <GroupBox Header="Sortieren nach" Margin="10,10,10,10" Width="180" Height="80" VerticalAlignment="Top" HorizontalAlignment="Left">
             <StackPanel Margin="5,5,0,5">
                 <RadioButton GroupName="Order" x:Name="OrderMgNrInput" Content="Mitgliedsnummer" IsChecked="True"/>
                 <RadioButton GroupName="Order" x:Name="OrderNameInput" Content="Name"/>
@@ -16,16 +17,20 @@
             </StackPanel>
         </GroupBox>
 
-        <TextBox x:Name="TextElement" TextWrapping="Wrap" VerticalScrollBarVisibility="Visible" AcceptsReturn="True"
+        <CheckBox x:Name="AllMembersInput" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="10,100,10,10">
-                 HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Margin="170,10,10,10" Height="Auto"/>
+            <TextBlock>Auch Mitglieder ohne<LineBreak/>Lieferungen miteinbeziehen</TextBlock>
+        </CheckBox>
 
-        <Button x:Name="TestButton" Content="Stichprobe" FontSize="14" Width="150" Margin="10,10,10,74" Height="27"
+        <TextBox x:Name="TextElement" TextWrapping="Wrap" VerticalScrollBarVisibility="Visible" AcceptsReturn="True"
+                 HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Margin="200,10,10,10" Height="Auto"/>
+
+        <Button x:Name="TestButton" Content="Stichprobe" FontSize="14" Width="180" Margin="10,10,10,74" Height="27" Tag="Print" IsEnabled="False"
                 Click="TestButton_Click"
                 VerticalAlignment="Bottom" HorizontalAlignment="Left"/>
-        <Button x:Name="ShowButton" Content="Vorschau" FontSize="14" Width="150" Margin="10,10,10,42" Height="27"
+        <Button x:Name="ShowButton" Content="Vorschau" FontSize="14" Width="180" Margin="10,10,10,42" Height="27" Tag="Print" IsEnabled="False"
                 Click="ShowButton_Click"
                 VerticalAlignment="Bottom" HorizontalAlignment="Left"/>
-        <Button x:Name="PrintButton" Content="Drucken" FontSize="14" Width="150" Margin="10,10,10,10" Height="27"
+        <Button x:Name="PrintButton" Content="Drucken" FontSize="14" Width="180" Margin="10,10,10,10" Height="27" Tag="Print" IsEnabled="False"
                 Click="PrintButton_Click"
                 VerticalAlignment="Bottom" HorizontalAlignment="Left"/>
     </Grid>

Elwig/Dialogs/DeliveryConfirmationsDialog.xaml.cs

@@ -24,6 +24,12 @@ namespace Elwig.Dialogs {
             }
         }
 
+        private void Window_Loaded(object sender, RoutedEventArgs evt) {
+            TestButton.IsEnabled = App.IsPrintingReady;
+            ShowButton.IsEnabled = App.IsPrintingReady;
+            PrintButton.IsEnabled = App.IsPrintingReady;
+        }
+
         protected override async Task OnRenewContext() { }
 
         private async Task UpdateTextParameter() {
@@ -40,13 +46,19 @@ namespace Elwig.Dialogs {
             Mouse.OverrideCursor = Cursors.AppStarting;
             await UpdateTextParameter();
 
-            var members = Context.Members.FromSqlRaw($"""
+            IQueryable<Member> members;
+            if (AllMembersInput.IsChecked == true) {
+                members = Context.Members.Where(m => m.IsActive);
+            } else {
+                members = Context.Members.FromSqlRaw($"""
                     SELECT m.*
                     FROM member m
                         INNER JOIN delivery d ON d.mgnr = m.mgnr
                     WHERE d.year = {Year}
                     GROUP BY m.mgnr
                     """);
+            }
+
             if (OrderMgNrInput.IsChecked == true) {
                 members = members
                     .OrderBy(m => m.MgNr);

Elwig/Documents/DeliveryConfirmation.cshtml

@@ -109,41 +109,52 @@
                 <th><b>Lese @Model.Year</b> per @($"{Model.Date:dd.MM.yyyy}") [kg]</th>
                 <th>Lieferpflicht</th>
                 <th>Lieferrecht</th>
-                <th>Unterliefert<br/>(bzgl. Zuget.)</th>
+                <th>Unterliefert</th>
-                <th>Noch zu liefern<br/>(bzgl. Gelft.)</th>
+                <th>Noch lieferbar</th>
-                <th>Überliefert<br/>(bzgl. Gelft.)</th>
+                <th>Überliefert</th>
                 <th>Zugeteilt</th>
                 <th>Geliefert</th>
             </tr>
         </thead>
         <tbody>
             @{
-                string FormatRow(int obligation, int right, int sum, int? payment = null) {
+                string FormatRow(int mode, int obligation, int right, int sum, int? payment = null) {
-                    var isGa = payment == null;
+                    var isGa = mode == 0;
                     payment ??= sum;
-                    return $"<td>{obligation:N0}</td>" +
+                    return $"<td>{(mode == 1 ? "" : obligation == 0 ? "-" : $"{obligation:N0}")}</td>" +
-                        $"<td>{right:N0}</td>" +
+                        $"<td>{(mode == 1 ? "" : right == 0 ? "-" : $"{right:N0}")}</td>" +
-                        $"<td>{(payment < obligation ? $"<b>{obligation - payment:N0}\x3c/b>" : "-")}</td>" +
+                        $"<td>{(mode == 1 ? "" : payment < obligation ? $"<b>{obligation - payment:N0}\x3c/b>" : "-")}</td>" +
-                        $"<td>{(sum >= obligation && sum <= right ? $"{right - sum:N0}" : "-")}</td>" +
+                        $"<td>{(mode == 1 ? "" : payment >= obligation && sum <= right ? $"{right - sum:N0}" : "-")}</td>" +
-                        $"<td>{(obligation == 0 && right == 0 ? "-" : (sum > right ? ((isGa ? "<b>" : "") + $"{sum - right:N0}" + (isGa ? "</b>" : "")) : "-"))}</td>" +
+                        $"<td>{(mode == 1 ? "" : obligation == 0 && right == 0 ? "-" : (sum > right ? ((isGa ? "<b>" : "") + $"{sum - right:N0}" + (isGa ? "</b>" : "")) : "-"))}</td>" +
-                        $"<td>{(obligation == 0 && right == 0 ? "-" : $"{payment:N0}")}</td>" +
+                        $"<td>{(mode != 2 ? "" : obligation == 0 && right == 0 ? "-" : $"{payment:N0}")}</td>" +
                         $"<td>{sum:N0}</td>";
                 }
+                var mBins = Model.MemberBins.Where(b => b.Value.Item2 > 0 || b.Value.Item3 > 0 || b.Value.Item4 > 0).ToList();
+                var fbVars = mBins.Where(b => b.Value.Item2 > 0 || b.Value.Item3 > 0).Select(b => b.Key.Replace("_", "")).Order().ToArray();
+                var fbs = mBins.Where(b => fbVars.Contains(b.Key)).OrderBy(b => b.Value.Item1);
+                var rem = mBins.Where(b => !fbVars.Contains(b.Key)).OrderBy(b => b.Value.Item1);
             }
             <tr>
                 <th>Gesamtlieferung lt. gez. GA</th>
-                @Raw(FormatRow(Model.Member.DeliveryObligation, Model.Member.DeliveryRight, Model.Member.Deliveries.Where(d => d.Year == Model.Year).Sum(d => d.Weight)))
+                @Raw(FormatRow(0, Model.Member.DeliveryObligation, Model.Member.DeliveryRight, Model.Member.Deliveries.Where(d => d.Year == Model.Year).Sum(d => d.Weight)))
             </tr>
-            <tr class="subheading">
+            @if (rem.Any()) {
-                <th>Flächenbindungen:</th>
+                <tr class="subheading"><th colspan="8">Sortenaufteilung:</th></tr>
-            </tr>
+            }
-            @foreach (var (id, (name, right, obligation, sum, payment)) in Model.MemberBins.OrderBy(b => b.Key)) {
+            @foreach (var (id, (name, right, obligation, sum, payment)) in rem) {
-                if (right > 0 || obligation > 0 || sum > 0) {
                 <tr>
                     <th>@name</th>
-                        @Raw(FormatRow(obligation, right, sum, payment))
+                    @Raw(FormatRow(1, obligation, right, sum, payment))
                 </tr>
             }
+            @if (fbs.Any()){
+                <tr class="subheading"><th colspan="8">Flächenbindungen:</th></tr>
+            }
+            @foreach (var (id, (name, right, obligation, sum, payment)) in fbs) {
+                <tr>
+                    <th>@name</th>
+                    @Raw(FormatRow(2, obligation, right, sum, payment))
+                </tr>
             }
         </tbody>
     </table>

Elwig/Documents/DeliveryConfirmation.cshtml.cs

@@ -13,7 +13,7 @@ namespace Elwig.Documents {
         public Dictionary<string, (string, int, int, int, int)> MemberBins;
 
         public DeliveryConfirmation(AppDbContext ctx, int year, Member m) :
-            base($"Anlieferungsbestätigung {year} – {((IAddress?)m.BillingAddress ?? m).Name}", m) {
+            base($"Anlieferungsbestätigung {year}", m) {
             Year = year;
             ShowDateAndLocation = true;
             UseBillingAddress = true;

Elwig/Documents/DeliveryNote.cshtml

@@ -92,7 +92,7 @@
                 <th>Lieferpflicht</th>
                 <th>Lieferrecht</th>
                 <th>Unterliefert</th>
-                <th>Noch zu liefern</th>
+                <th>Noch lieferbar</th>
                 <th>Überliefert</th>
                 <th>Geliefert</th>
             </tr>

Elwig/Documents/Document.cshtml.cs

@@ -134,7 +134,7 @@ namespace Elwig.Documents {
 
         public void Show() {
             if (_pdfFile == null) throw new InvalidOperationException("Pdf file has not been generated yet");
-            Pdf.Show(_pdfFile.NewReference(), Title);
+            Pdf.Show(_pdfFile.NewReference(), Title + (this is BusinessDocument b ? $" - {b.Member.Name}" : ""));
         }
 
         private class InternalDocument : Document {

Elwig/Documents/style-deliveryconfirmation.css

@@ -106,3 +106,8 @@ table.delivery-confirmation-stats tbody th {
     font-style: italic;
     text-align: left;
 }
+
+table.delivery-confirmation-stats tr.subheading th {
+    font-weight: bold;
+    border-top: 0.5pt solid black;
+}

Elwig/Elwig.csproj

@@ -7,7 +7,7 @@
     <UseWPF>true</UseWPF>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <ApplicationIcon>elwig.ico</ApplicationIcon>
-    <Version>0.4.0</Version>
+    <Version>0.4.1</Version>
     <SatelliteResourceLanguages>de-AT</SatelliteResourceLanguages>
   </PropertyGroup>
 

Elwig/Helpers/AppDbContext.cs

@@ -215,17 +215,7 @@ namespace Elwig.Helpers {
             cnx ??= await ConnectAsync();
             var bins = new Dictionary<int, Dictionary<string, (int, int)>>();
             using (var cmd = cnx.CreateCommand()) {
-                cmd.CommandText = $"""
+                cmd.CommandText = $"SELECT mgnr, bin, min_kg, max_kg FROM v_area_commitment_bin WHERE year = {year}";
-                    SELECT mgnr, t.vtrgid,
-                           ROUND(SUM(COALESCE(area * min_kg_per_ha, 0)) / 10000.0) AS min_kg,
-                           ROUND(SUM(COALESCE(area * max_kg_per_ha, 0)) / 10000.0) AS max_kg
-                    FROM area_commitment c
-                    JOIN area_commitment_type t ON t.vtrgid = c.vtrgid
-                    WHERE (year_from IS NULL OR year_from <= {year}) AND
-                          (year_to IS NULL OR year_to >= {year})
-                    GROUP BY mgnr, t.vtrgid
-                    ORDER BY LENGTH(t.vtrgid) DESC, t.vtrgid
-                    """;
                 using var reader = await cmd.ExecuteReaderAsync();
                 while (await reader.ReadAsync()) {
                     var mgnr = reader.GetInt32(0);
@@ -305,7 +295,7 @@ namespace Elwig.Helpers {
                 var variety = await WineVarieties.FindAsync(id[..2]);
                 var attrIds = id[2..];
                 var attrs = await WineAttributes.Where(a => attrIds.Contains(a.AttrId)).ToListAsync();
-                var name = (variety?.Name ?? "") + (attrs.Count > 0 ? $" ({string.Join(" / ", attrs.Select(a => a.Name))})" : "");
+                var name = (variety?.Name ?? "") + (attrIds == "_" ? " (kein Qual.Wein)" : attrs.Count > 0 ? $" ({string.Join(" / ", attrs.Select(a => a.Name))})" : "");
                 bins[id] = (
                     name,
                     rightsAndObligations.GetValueOrDefault(id).Item1,

Elwig/Helpers/AppDbUpdater.cs

@@ -4,11 +4,11 @@ using System;
 namespace Elwig.Helpers {
     public static class AppDbUpdater {
 
-        public static readonly int RequiredSchemaVersion = 3;
+        public static readonly int RequiredSchemaVersion = 4;
 
         private static int _versionOffset = 0;
         private static readonly Action<SqliteConnection>[] _updaters = new[] {
-            UpdateDbSchema_1_To_2, UpdateDbSchema_2_To_3
+            UpdateDbSchema_1_To_2, UpdateDbSchema_2_To_3, UpdateDbSchema_3_To_4
         };
 
         private static void ExecuteNonQuery(SqliteConnection cnx, string sql) {
@@ -184,5 +184,34 @@ namespace Elwig.Helpers {
 
             ExecuteNonQuery(cnx, "ALTER TABLE wine_attribute ADD COLUMN fill_lower_bins INTEGER NOT NULL CHECK (fill_lower_bins IN (0, 1, 2)) DEFAULT 0");
         }
+
+        private static void UpdateDbSchema_3_To_4(SqliteConnection cnx) {
+            ExecuteNonQuery(cnx, "DROP VIEW v_payment_bin");
+            ExecuteNonQuery(cnx, """
+                CREATE VIEW v_payment_bin AS
+                SELECT d.year, d.mgnr,
+                       sortid || discr AS bin,
+                       SUM(value) AS weight
+                FROM v_delivery d
+                    JOIN delivery_part_bin b ON (b.year, b.did, b.dpnr) = (d.year, d.did, d.dpnr)
+                GROUP BY d.year, d.mgnr, bin
+                HAVING SUM(value) > 0
+                ORDER BY d.year, d.mgnr, LENGTH(bin) DESC, bin;
+                """);
+
+            ExecuteNonQuery(cnx, """
+                CREATE VIEW v_area_commitment_bin AS
+                SELECT s.year, c.mgnr,
+                       c.vtrgid AS bin,
+                       CAST(ROUND(SUM(COALESCE(area * min_kg_per_ha, 0)) / 10000.0, 0) AS INTEGER) AS min_kg,
+                       CAST(ROUND(SUM(COALESCE(area * max_kg_per_ha, 0)) / 10000.0, 0) AS INTEGER) AS max_kg
+                FROM area_commitment c, season s
+                    JOIN area_commitment_type t ON t.vtrgid = c.vtrgid
+                WHERE (year_from IS NULL OR year_from <= s.year) AND
+                      (year_to IS NULL OR year_to >= s.year)
+                GROUP BY s.year, c.mgnr, c.vtrgid
+                ORDER BY s.year, c.mgnr, LENGTH(c.vtrgid) DESC, c.vtrgid;
+                """);
+        }
     }
 }

Elwig/Helpers/Billing/Billing.cs

@@ -55,7 +55,7 @@ namespace Elwig.Helpers.Billing {
                              COALESCE(LENGTH(attributes), 0) ASC, attribute_prio DESC, COALESCE(attributes, '~'),
                              kmw DESC, lsnr, dpnr
                     """;
-                var reader = await cmd.ExecuteReaderAsync();
+                using var reader = await cmd.ExecuteReaderAsync();
                 while (await reader.ReadAsync()) {
                     deliveries.Add((
                         reader.GetInt32(0), reader.GetInt32(1), reader.GetInt32(2), reader.GetString(3), reader.GetInt32(4),
@@ -125,7 +125,81 @@ namespace Elwig.Helpers.Billing {
                 await cmd.ExecuteNonQueryAsync();
             }
 
-            // TODO add second round to avoid under deliveries
+            if (!avoidUnderDeliveries)
+                return;
+
+            var underDeliveries = new Dictionary<(int, string), int>();
+            using (var cmd = cnx.CreateCommand()) {
+                cmd.CommandText = $"""
+                    SELECT c.mgnr, c.bin, COALESCE(p.weight, 0) - c.min_kg AS diff
+                    FROM v_area_commitment_bin c
+                        LEFT JOIN v_payment_bin p ON (p.year, p.mgnr, p.bin) = (c.year, c.mgnr, c.bin)
+                    WHERE c.year = {Year} AND LENGTH(c.bin) = 2 AND diff < 0
+                    """;
+                using var reader = await cmd.ExecuteReaderAsync();
+                while (await reader.ReadAsync()) {
+                    underDeliveries[(reader.GetInt32(0), reader.GetString(1))] = reader.GetInt32(2);
+                }
+            }
+
+            var fittingBins = new Dictionary<(int, string), int>();
+            using (var cmd = cnx.CreateCommand()) {
+                cmd.CommandText = $"""
+                    SELECT c.mgnr, c.bin, COALESCE(p.weight, 0) - c.min_kg AS diff
+                    FROM v_area_commitment_bin c
+                        LEFT JOIN v_payment_bin p ON (p.year, p.mgnr, p.bin) = (c.year, c.mgnr, c.bin)
+                    WHERE c.year = {Year} AND LENGTH(c.bin) = 3 AND diff > 0
+                    """;
+                using var reader = await cmd.ExecuteReaderAsync();
+                while (await reader.ReadAsync()) {
+                    fittingBins[(reader.GetInt32(0), reader.GetString(1))] = reader.GetInt32(2);
+                }
+            }
+
+            foreach (var item in fittingBins) {
+                var mgnr = item.Key.Item1;
+                var id = item.Key.Item2[..2];
+                var attr = item.Key.Item2[2..];
+                var available = item.Value;
+                var needed = -underDeliveries.GetValueOrDefault((mgnr, id), 0);
+                if (needed <= 0) continue;
+
+                var fittingDeliveries = new List<(int, int, int, int)>();
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"""
+                        SELECT d.did, d.dpnr, d.weight, b.value
+                        FROM v_delivery d
+                            JOIN delivery_part_bin b ON (b.year, b.did, b.dpnr) = (d.year, d.did, d.dpnr) AND b.discr = '{attr}'
+                        WHERE d.year = {Year} AND mgnr = {mgnr} AND sortid = '{id}' AND attributes = '{attr}'
+                        ORDER BY kmw ASC, lsnr DESC, d.dpnr DESC
+                        """;
+                    using var reader = await cmd.ExecuteReaderAsync();
+                    while (await reader.ReadAsync()) {
+                        fittingDeliveries.Add((
+                            reader.GetInt32(0), reader.GetInt32(1), reader.GetInt32(2), reader.GetInt32(3)
+                        ));
+                    }
+                }
+
+                var changes = new List<(int, int, int, int)>();
+                foreach (var (did, dpnr, _, w) in fittingDeliveries) {
+                    int v = Math.Min(needed, w);
+                    needed -= v;
+                    changes.Add((did, dpnr, 1, v));
+                    changes.Add((did, dpnr, 2, w - v));
+                    if (needed == 0) break;
+                }
+
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"""
+                        INSERT INTO delivery_part_bin (year, did, dpnr, binnr, discr, value)
+                        VALUES {string.Join(",\n       ", changes.Select(i => $"({Year}, {i.Item1}, {i.Item2}, {i.Item3}, '', {i.Item4})"))}
+                        ON CONFLICT DO UPDATE
+                        SET value = excluded.value
+                        """;
+                    await cmd.ExecuteNonQueryAsync();
+                }
+            }
         }
     }
 }

Elwig/Windows/AreaComAdminWindow.xaml

@@ -6,7 +6,7 @@
         xmlns:local="clr-namespace:Elwig.Windows"
         mc:Ignorable="d"
         xmlns:xctk="http://schemas.xceed.com/wpf/xaml/toolkit"
-        Title="Flächenbindungen - Elwig" Height="480" Width="850"
+        Title="Flächenbindungen - Elwig" Height="480" Width="1100"
         Loaded="Window_Loaded">
     <Window.Resources>
         <Style TargetType="Label">
@@ -52,7 +52,7 @@
         </Grid.RowDefinitions>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="*"/>
-            <ColumnDefinition Width="330"/>
+            <ColumnDefinition Width="340"/>
         </Grid.ColumnDefinitions>
 
         <Menu Grid.ColumnSpan="2" BorderThickness="0,0,0,1" BorderBrush="LightGray" Background="White">
@@ -74,13 +74,15 @@
                     <DataGridTextColumn Header="Katastralgemeinde"  Binding="{Binding Kg.AtKg.Name}"  Width="6*"/>
                     <DataGridTextColumn Header="Ried"               Binding="{Binding Rd.Name}"       Width="4*"/>
                     <DataGridTextColumn Header="Parzelle"           Binding="{Binding GstNr}"         Width="4*"/>
-                    <DataGridTextColumn Header="Fläche"             Binding="{Binding Area, StringFormat='{}{0:N0} m²'}" Width="4*">
+                    <DataGridTextColumn Header="Fläche"             Binding="{Binding Area, StringFormat='{}{0:N0} m²'}" Width="3*">
                         <DataGridTextColumn.CellStyle>
                             <Style>
                                 <Setter Property="TextBlock.TextAlignment" Value="Right"/>
                             </Style>
                         </DataGridTextColumn.CellStyle>
                     </DataGridTextColumn>
+                    <DataGridTextColumn Header="Sorte"           Binding="{Binding AreaComType.WineVar.Name}" Width="4*"/>
+                    <DataGridTextColumn Header="Attribut"           Binding="{Binding AreaComType.WineAttr1.Name}" Width="3*"/>
                 </DataGrid.Columns>
             </DataGrid>
 

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -318,7 +318,7 @@ namespace Elwig.Windows {
             var filter = TextFilter.ToList();
             if (filter.Count > 0) {
                 var var = await Context.WineVarieties.ToDictionaryAsync(v => v.SortId, v => v);
-                var qual = await Context.WineQualityLevels.ToDictionaryAsync(q => q.QualId, q => q);
+                var qual = await Context.WineQualityLevels.Where(q => !q.IsPredicate).ToDictionaryAsync(q => q.QualId, q => q);
                 var mgnr = await Context.Members.ToDictionaryAsync(m => m.MgNr.ToString(), m => m);
                 var zwst = await Context.Branches.ToDictionaryAsync(b => b.Name.ToLower().Split(" ")[0], b => b);
                 var attr = await Context.WineAttributes.ToDictionaryAsync(a => a.Name.ToLower().Split(" ")[0], a => a);

Elwig/Windows/SeasonFinishWindow.xaml

@@ -29,7 +29,7 @@
                 Margin="50,80,0,0"/>
         <CheckBox x:Name="AllowAttrIntoLowerBinsInput" Content="Erlauben Lieferungen auch auf (konfigurierte) &quot;schlechtere&quot; Flächenbindungen aufzuteilen" IsChecked="True"
                   VerticalAlignment="Top" HorizontalAlignment="Left" Margin="255,68,0,0"/>
-        <CheckBox x:Name="AvoidUnderDeliveriesInput" Content="Unterlieferungen durch Abzug bei &quot;besseren&quot; Flächenbindungen vermeiden" IsEnabled="False"
+        <CheckBox x:Name="AvoidUnderDeliveriesInput" Content="Unterlieferungen durch Abzug bei &quot;besseren&quot; Flächenbindungen vermeiden" IsChecked="True"
                   VerticalAlignment="Top" HorizontalAlignment="Left" Margin="255,88,0,0"/>
         <CheckBox x:Name="HonorGebundenInput" Margin="255,108,0,0" VerticalAlignment="Top">
             <TextBlock>Bei Lieferungen das Feld <Italic>Gebunden</Italic> berücksichtigen</TextBlock>

Elwig/Windows/SeasonFinishWindow.xaml.cs

@@ -1,6 +1,10 @@
 using Elwig.Dialogs;
 using Elwig.Helpers;
 using Elwig.Helpers.Billing;
+using Microsoft.Win32;
+using System;
+using System.IO;
+using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Input;
@@ -51,7 +55,96 @@ namespace Elwig.Windows {
             d.Show();
         }
 
-        private void OverUnderDeliveryButton_Click(object sender, RoutedEventArgs evt) {
+        private async void OverUnderDeliveryButton_Click(object sender, RoutedEventArgs evt) {
+            if (SeasonInput.Value is not int year)
+                return;
+            var d = new SaveFileDialog() {
+                FileName = $"Über-Unterlieferungen-{year}.csv",
+                DefaultExt = "csv",
+                Filter = "CSV-Datei (*.csv)|*.csv",
+                Title = $"Über-/Unterlieferungen {year} speichern unter - Elwig"
+            };
+            if (d.ShowDialog() == false)
+                return;
+
+            Mouse.OverrideCursor = Cursors.AppStarting;
+
+            try {
+                using var file = new StreamWriter(d.FileName, false, Encoding.Latin1);
+                using var cnx = await AppDbContext.ConnectAsync();
+                await file.WriteLineAsync($"Auswertungen {year};;;;;;;;;;;");
+
+                await file.WriteLineAsync($";;;;;;;;;;;");
+                await file.WriteLineAsync($"Über-/Unterlieferungen lt. gez. GA;;;;;;;;;;;");
+                await file.WriteLineAsync($"MgNr;Name;Vorname;Adresse;PLZ;Ort;GA;Lieferpflicht;Lieferrecht;Geliefert;Über-/Unterliefert;Prozent");
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"""
+                    SELECT m.mgnr, m.family_name, m.given_name, p.plz, o.name, m.address, m.business_shares,
+                           m.business_shares * (SELECT value FROM client_parameter WHERE param = 'DELIVERY_OBLIGATION') AS min_kg,
+                           m.business_shares * (SELECT value FROM client_parameter WHERE param = 'DELIVERY_RIGHT') AS max_kg,
+                           COALESCE(SUM(d.weight), 0) AS sum
+                    FROM member m
+                        LEFT JOIN AT_plz_dest p ON p.id = m.postal_dest
+                        LEFT JOIN AT_ort o ON o.okz = p.okz
+                        LEFT JOIN v_delivery d ON d.mgnr = m.mgnr AND d.year = {year}
+                    WHERE m.active = 1
+                    GROUP BY d.year, m.mgnr
+                    ORDER BY sum = 0 DESC, 100.0 * sum / max_kg, m.mgnr;
+                    """;
+                    using var reader = await cmd.ExecuteReaderAsync();
+                    while (await reader.ReadAsync()) {
+                        var mgnr = reader.GetInt32(0);
+                        var familyName = reader.GetString(1);
+                        var givenName = reader.GetString(2);
+                        var plz = reader.GetInt32(3);
+                        var ort = reader.GetString(4);
+                        var addr = reader.GetString(5);
+                        var ga = reader.GetInt32(6);
+                        var minKg = reader.GetInt32(7);
+                        var maxKg = reader.GetInt32(8);
+                        var sum = reader.GetInt32(9);
+                        var s1 = sum < minKg ? $"{sum - minKg}" : sum > maxKg ? $"{sum - maxKg}" : "";
+                        var s2 = sum < minKg ? $"{sum * 100.0 / minKg - 100.0:0.0}" : sum > maxKg ? $"{sum * 100.0 / maxKg - 100:0.0}" : "";
+                        await file.WriteLineAsync($"{mgnr};{familyName};{givenName};{addr};{plz};{ort};{ga};{minKg};{maxKg};{sum};{s1};{s2}");
+                    }
+                }
+
+                await file.WriteLineAsync($";;;;;;;;;;;");
+                await file.WriteLineAsync($"Unterlieferungen lt. Flächenbindungen;;;;;;;;;;;");
+                await file.WriteLineAsync($"MgNr;Name;Vorname;Adresse;PLZ;Ort;Vertrag;Lieferpflicht;Lieferrecht;Geliefert;Unterliefert;Prozent");
+                using (var cmd = cnx.CreateCommand()) {
+                    cmd.CommandText = $"""
+                    SELECT m.mgnr, m.family_name, m.given_name, p.plz, o.name, m.address,
+                           c.bin, c.min_kg, c.max_kg, b.weight
+                    FROM member m
+                        LEFT JOIN AT_plz_dest p ON p.id = m.postal_dest
+                        LEFT JOIN AT_ort o ON o.okz = p.okz
+                        JOIN v_area_commitment_bin c ON c.mgnr = m.mgnr AND c.year = {year}
+                        LEFT JOIN v_payment_bin b ON (b.mgnr, b.bin) = (m.mgnr, c.bin) AND b.year = {year}
+                    WHERE m.active = 1 AND b.weight < c.min_kg
+                    ORDER BY m.mgnr, c.bin
+                    """;
+                    using var reader = await cmd.ExecuteReaderAsync();
+                    while (await reader.ReadAsync()) {
+                        var mgnr = reader.GetInt32(0);
+                        var familyName = reader.GetString(1);
+                        var givenName = reader.GetString(2);
+                        var plz = reader.GetInt32(3);
+                        var ort = reader.GetString(4);
+                        var addr = reader.GetString(5);
+                        var id = reader.GetString(6);
+                        var minKg = reader.GetInt32(7);
+                        var maxKg = reader.GetInt32(8);
+                        var sum = reader.GetInt32(9);
+                        await file.WriteLineAsync($"{mgnr};{familyName};{givenName};{addr};{plz};{ort};{id};{minKg};{maxKg};{sum};{sum - minKg};{sum * 100.0 / minKg - 100.0:0.0}");
+                    }
+                }
+
+            } catch (Exception exc) {
+                MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+
+            Mouse.OverrideCursor = null;
         }
 
         private void PaymentButton_Click(object sender, RoutedEventArgs evt) {