Add wine quality level in DeliveryAdminWindow

Elwig/App.xaml

@@ -56,6 +56,26 @@
             </StackPanel>
         </DataTemplate>
 
+        <ControlTemplate x:Key="WineQualityLevelTemplateSimple">
+            <StackPanel Orientation="Horizontal">
+                <TextBlock Text="{Binding Name}"/>
+            </StackPanel>
+        </ControlTemplate>
+        <ControlTemplate x:Key="WineQualityLevelTemplateExtended">
+            <StackPanel Orientation="Horizontal">
+                <TextBlock Text="{Binding Name}" MinWidth="100" Margin="0,0,10,0"/>
+                <TextBlock Text="{Binding MinKmwStr}"/>
+            </StackPanel>
+        </ControlTemplate>
+        <DataTemplate x:Key="WineQualityLevelTemplate">
+            <Control x:Name="Control" Focusable="False" Template="{StaticResource WineQualityLevelTemplateExtended}"/>
+            <DataTemplate.Triggers>
+                <DataTrigger Binding="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ComboBoxItem}}, Path=IsSelected}" Value="{x:Null}">
+                    <Setter TargetName="Control" Property="Template" Value="{StaticResource WineQualityLevelTemplateSimple}"/>
+                </DataTrigger>
+            </DataTemplate.Triggers>
+        </DataTemplate>
+
         <ControlTemplate x:Key="WineOriginTemplateSimple">
             <StackPanel Orientation="Horizontal">
                 <TextBlock Text="{Binding Name}"/>

Elwig/Helpers/Validator.cs

@@ -542,7 +542,7 @@ namespace Elwig.Helpers {
             }
 
             var oe = double.Parse(input.Text);
-            if (oe < 10 || oe >= 200) {
+            if (oe < 10 || oe >= 300) {
                 return new(false, "Ungültiger Oechsle-Wert");
             }
 
@@ -558,7 +558,7 @@ namespace Elwig.Helpers {
             }
 
             var kmw = double.Parse(input.Text);
-            if (kmw < 0 || kmw >= 50) {
+            if (kmw < 5 || kmw >= 50) {
                 return new(false, "Ungültiger KMW-Wert");
             }
 

Elwig/Models/WineQualLevel.cs

@@ -3,7 +3,7 @@ using Microsoft.EntityFrameworkCore;
 using System.ComponentModel.DataAnnotations.Schema;
 
 namespace Elwig.Models {
-    [Table("wine_quality"), PrimaryKey("QualId")]
+    [Table("wine_quality_level"), PrimaryKey("QualId")]
     public class WineQualLevel {
         [Column("qualid")]
         public string QualId { get; private set; }
@@ -22,5 +22,7 @@ namespace Elwig.Models {
 
         [Column("name")]
         public string Name { get; private set; }
+
+        public string MinKmwStr => (MinKmw == null) ? "" : $"(mind. {MinKmw:#.0} °KMW)";
     }
 }

Elwig/Windows/DeliveryAdminWindow.xaml

@@ -112,17 +112,23 @@
 
         <GroupBox Header="Gradation" Grid.Column="2" Grid.Row="2" Margin="5,5,5,5">
             <Grid>
-                <TextBox x:Name="GradationOeInput" Width="80" Grid.Row="1" Grid.Column="1" Margin="10,10,10,10" HorizontalAlignment="Left"
+                <Grid Grid.Row="1" Grid.Column="1" Width="56" Height="25" Margin="10,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
+                    <TextBox x:Name="GradationOeInput"  TextAlignment="Right" Padding="2,1,25,2"
                              IsReadOnly="False" IsEnabled="True"
-                         TextAlignment="Right" Padding="2,2,25,2"
                              TextChanged="GradationOeInput_TextChanged" LostFocus="GradationOeInput_LostFocus"/>
-                <Label Content="°Oe" Margin="63,11,10,10"/>
+                    <Label Content="°Oe" Margin="0,1,3,0" HorizontalAlignment="Right"/>
-                <Label Content="=" Margin="94,10,10,10"/>
+                </Grid>
-                <TextBox x:Name="GradationKmwInput" Width="80" Grid.Row="1" Grid.Column="1" Margin="110,10,10,10" HorizontalAlignment="Left"
+                <Label Content="=" Margin="72,10,10,10"/>
+                <Grid Grid.Row="1" Grid.Column="1" Width="72" Height="25" Margin="90,10,10,10" HorizontalAlignment="Left" VerticalAlignment="Top">
+                    <TextBox x:Name="GradationKmwInput" TextAlignment="Right" Padding="2,1,38,2"
                              IsReadOnly="False" IsEnabled="True"
-                         TextAlignment="Right" Padding="2,2,38,2"
                              TextChanged="GradationKmwInput_TextChanged" LostFocus="GradationKmwInput_LostFocus"/>
-                <Label Content="°KMW" Margin="150,11,10,10"/>
+                    <Label Content="°KMW" Margin="0,1,3,0" HorizontalAlignment="Right"/>
+                </Grid>
+
+                <Label Content="Qualitätsstufe:" Margin="10,40,10,10"/>
+                <ComboBox x:Name="WineQualityLevelInput" IsEnabled="True" Margin="100,40,10,10"
+                          ItemTemplate="{StaticResource WineQualityLevelTemplate}"/>
             </Grid>
         </GroupBox>
 
@@ -137,7 +143,7 @@
         <GroupBox Header="Herkunft" Grid.Column="2" Grid.Row="4" Margin="5,5,5,5">
             <Grid>
                 <ComboBox x:Name="WineOriginInput" IsEnabled="True" Margin="10,10,10,10"
-                          ItemTemplate="{StaticResource WineOriginTemplate}" SelectedValuePath="Name"/>
+                          ItemTemplate="{StaticResource WineOriginTemplate}"/>
             </Grid>
         </GroupBox>
     </Grid>

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -16,7 +16,8 @@ namespace Elwig.Windows {
                 MgNrInput, MemberInput,
                 SortIdInput, WineVarietyInput,
                 GradationOeInput, GradationKmwInput,
-                WineOriginInput
+                WineQualityLevelInput,
+                WineOriginInput,
             };
             ExemptInputs = new Control[] {
                 MgNrInput, MemberInput,
@@ -28,6 +29,7 @@ namespace Elwig.Windows {
             MemberInput.ItemsSource = Context.Members.OrderBy(m => m.FamilyName).ThenBy(m => m.GivenName).ToList();
             WineVarietyInput.ItemsSource = Context.WineVarieties.OrderBy(v => v.Name).ToList();
             AttributesInput.ItemsSource = Context.WineAttributes.OrderBy(a => a.Name).ToList();
+            WineQualityLevelInput.ItemsSource = Context.WineQualityLevels.ToList();
             ModifiersInput.ItemsSource = Context.Modifiers.Where(m => m.Season.Year == 2022).OrderBy(m => m.Name).ToList();
             WineOriginInput.ItemsSource = Context.WineOrigins.ToList().OrderByDescending(o => o.SortKey).ThenBy(o => o.HkId);
         }
@@ -80,12 +82,22 @@ namespace Elwig.Windows {
             if (s != null) SortIdInput.Text = s.SortId;
         }
 
+        private void UpdateWineQualityLevels() {
+            var kmw = double.Parse(GradationKmwInput.Text);
+            WineQualityLevelInput.ItemsSource = Context.WineQualityLevels.Where(q => q.MinKmw == null || q.MinKmw <= kmw).ToList();
+            if (WineQualityLevelInput.SelectedItem == null || (WineQualityLevelInput.SelectedItem is WineQualLevel selected && !selected.IsPredicate)) {
+                var qual = Context.WineQualityLevels.Where(q => !q.IsPredicate && (q.MinKmw == null || q.MinKmw <= kmw)).OrderBy(q => q.MinKmw).LastOrDefault();
+                WineQualityLevelInput.SelectedItem = qual;
+            }
+        }
+
         private void UpdateGradationKmw() {
             IsUpdatingGradation = true;
             var caret = GradationKmwInput.CaretIndex;
             GradationKmwInput.Text = $"{Utils.OeToKmw(double.Parse(GradationOeInput.Text)):#.0}";
             GradationKmwInput.CaretIndex = caret;
             IsUpdatingGradation = false;
+            UpdateWineQualityLevels();
         }
 
         private void UpdateGradationOe() {
@@ -94,6 +106,7 @@ namespace Elwig.Windows {
             GradationOeInput.Text = $"{Utils.KmwToOe(double.Parse(GradationKmwInput.Text)):#}";
             GradationOeInput.CaretIndex = caret;
             IsUpdatingGradation = false;
+            UpdateWineQualityLevels();
         }
 
         private void GradationOeInput_TextChanged(object sender, TextChangedEventArgs evt) {
@@ -112,6 +125,7 @@ namespace Elwig.Windows {
 
         private void GradationKmwInput_LostFocus(object sender, RoutedEventArgs evt) {
             InputLostFocus((TextBox)sender, Validator.CheckGradationKmw);
+            if (!GradationKmwInput.Text.Contains(',')) GradationKmwInput.Text += ",0";
         }
 
         private void AttributesInput_SelectionChanged(object sender, ItemSelectionChangedEventArgs evt) {