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Notenschlüssel-Editor (1.3) und Einstellungen in Tabs strukturiert

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- Notenschlüssel-Editor im ExamDialog: Stufen (Note/Prozentgrenze)
  bearbeitbar, Vorbelegung passend zum GradingSystem der Gruppe,
  Live-Anzeige der absoluten Punktegrenze je Stufe, Validierung
  (lückenlos, keine Dopplungen) über GradingService.ValidateGradingKey.
- Neues Modell GradingKeyTemplate + Repository: Notenschlüssel als
  Vorlage speichern/anwenden, direkt aus dem ExamDialog heraus.
- Einstellungen: Fächer / Kompetenzen / Notenschlüssel-Vorlagen sind
  jetzt eigene Tabs statt einer gemeinsam wachsenden Liste. Vorlagen
  zeigen nur noch eine kompakte Zeile; die Stufen-Bearbeitung läuft
  über ein Popup-Fenster (GradingKeyTemplateDialog).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
admin
2026-08-12 00:34:43 +02:00
co-authored by Claude Sonnet 5
parent d00cea0bfe
commit 3fc506adc1
15 changed files with 631 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files
LehrerApp.Desktop/Views/Groups/ExamDialog.axaml
+46
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@@ -1,6 +1,7 @@
<Window xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:vm="clr-namespace:LehrerApp.Desktop.ViewModels.Groups"
xmlns:models="clr-namespace:LehrerApp.Core.Models;assembly=LehrerApp.Core"
x:Class="LehrerApp.Desktop.Views.Groups.ExamDialog"
x:DataType="vm:ExamDialogViewModel"
Title="{Binding DialogTitle}"
@@ -112,6 +113,51 @@
<TextBlock Text="{Binding ValidationMessage}" Foreground="Red" FontSize="12"
IsVisible="{Binding ValidationMessage, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<Separator Margin="0,4"/>
<Grid ColumnDefinitions="*,Auto">
<TextBlock Grid.Column="0" Text="Notenschlüssel" FontSize="14" FontWeight="SemiBold" VerticalAlignment="Center"/>
<Button Grid.Column="1" Content="＋ Stufe" Command="{Binding AddGradingKeyRowCommand}"/>
</Grid>
<Grid ColumnDefinitions="*,8,Auto">
<ComboBox Grid.Column="0" ItemsSource="{Binding AvailableTemplates}"
SelectedItem="{Binding SelectedTemplate}"
PlaceholderText="Vorlage auswählen" HorizontalAlignment="Stretch">
<ComboBox.ItemTemplate>
<DataTemplate x:DataType="models:GradingKeyTemplate">
<TextBlock Text="{Binding Name}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<Button Grid.Column="2" Content="Anwenden" Command="{Binding ApplyTemplateCommand}"/>
</Grid>
<ItemsControl ItemsSource="{Binding GradingKeyEntries}">
<ItemsControl.ItemTemplate>
<DataTemplate x:DataType="vm:GradingKeyEntryEditItem">
<Grid ColumnDefinitions="90,90,*,Auto" Margin="0,0,0,6">
<TextBox Grid.Column="0" Text="{Binding Grade}" PlaceholderText="Note" Margin="0,0,6,0"/>
<NumericUpDown Grid.Column="1" Value="{Binding MinPercent}" Minimum="0" Maximum="100"
FormatString="0.##" Width="90" ShowButtonSpinner="False" Margin="0,0,6,0"
ToolTip.Tip="Mindest-Prozentgrenze"/>
<TextBlock Grid.Column="2" Text="{Binding AbsolutePointsDisplay}" FontSize="12" Opacity="0.65"
VerticalAlignment="Center"/>
<Button Grid.Column="3" Content="✕" Command="{Binding RemoveCommand}" Padding="6,2"
ToolTip.Tip="Entfernen"/>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<TextBlock Text="{Binding GradingKeyValidation}" Foreground="Red" FontSize="12"
IsVisible="{Binding GradingKeyValidation, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<Grid ColumnDefinitions="*,8,Auto">
<TextBox Grid.Column="0" Text="{Binding NewTemplateName}" PlaceholderText="Name für neue Vorlage"/>
<Button Grid.Column="2" Content="Als Vorlage speichern" Command="{Binding SaveAsTemplateCommand}"/>
</Grid>
</StackPanel>
</ScrollViewer>
LehrerApp.Desktop/Views/Groups/GroupDetailView.axaml.cs
+3
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@@ -1,6 +1,7 @@
using Avalonia.Controls;
using LehrerApp.Core.Interfaces;
using LehrerApp.Core.Models;
using LehrerApp.Core.Services;
using LehrerApp.Desktop.ViewModels.Groups;
using Microsoft.Extensions.DependencyInjection;
@@ -56,6 +57,8 @@ public partial class GroupDetailView : UserControl
var dialogVm = new ExamDialogViewModel(
App.Services.GetRequiredService<IExamRepository>(),
App.Services.GetRequiredService<ICompetencyDomainRepository>(),
App.Services.GetRequiredService<IGradingKeyTemplateRepository>(),
App.Services.GetRequiredService<GradingService>(),
groupId, vm.Group.SubjectId, vm.Group.GradeLevel, vm.Group.GradingSystem,
vm.Group.Subject ?? "", editingExam, duplicateSource);
LehrerApp.Desktop/Views/Settings/GradingKeyTemplateDialog.axaml
+46
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@@ -0,0 +1,46 @@
<Window xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:vm="clr-namespace:LehrerApp.Desktop.ViewModels.Settings"
x:Class="LehrerApp.Desktop.Views.Settings.GradingKeyTemplateDialog"
x:DataType="vm:GradingKeyTemplateEditItem"
Title="{Binding Name}"
Width="420" SizeToContent="Height" MinHeight="300"
CanResize="False" WindowStartupLocation="CenterOwner">
<Grid RowDefinitions="*,Auto" Margin="24">
<StackPanel Grid.Row="0" Spacing="10">
<StackPanel>
<TextBlock Text="{Binding Name}" FontSize="18" FontWeight="SemiBold"/>
<TextBlock Text="{Binding GradingSystemLabel}" FontSize="12" Opacity="0.5"/>
</StackPanel>
<TextBlock Text="{Binding CompletenessWarning}" Foreground="Red" FontSize="12" TextWrapping="Wrap"
IsVisible="{Binding CompletenessWarning, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<ItemsControl ItemsSource="{Binding Entries}">
<ItemsControl.ItemTemplate>
<DataTemplate x:DataType="vm:GradingKeyEntryVm">
<Grid ColumnDefinitions="*,Auto" Margin="0,3">
<TextBlock Grid.Column="0" Text="{Binding Display}" VerticalAlignment="Center" FontSize="13"/>
<Button Grid.Column="1" Content="×" Padding="7,2" FontSize="13" Command="{Binding DeleteCommand}"/>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<TextBlock Text="{Binding Validation}" Foreground="Red" FontSize="11"
IsVisible="{Binding Validation, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<Grid ColumnDefinitions="*,8,90,8,Auto">
<TextBox Grid.Column="0" Text="{Binding NewGrade}"
PlaceholderText="Note (z.B. 2 oder 11)" FontSize="12"/>
<NumericUpDown Grid.Column="2" Value="{Binding NewMinPercent}" Minimum="0" Maximum="100"
FormatString="0.##" ShowButtonSpinner="False" FontSize="12"
ToolTip.Tip="Mindest-Prozentgrenze"/>
<Button Grid.Column="4" Content="＋" Command="{Binding AddEntryCommand}"/>
</Grid>
</StackPanel>
<Button Grid.Row="1" Content="Fertig" HorizontalAlignment="Stretch" Margin="0,20,0,0" Click="OnClose"/>
</Grid>
</Window>
LehrerApp.Desktop/Views/Settings/GradingKeyTemplateDialog.axaml.cs
+11
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@@ -0,0 +1,11 @@
using Avalonia.Controls;
using Avalonia.Interactivity;
namespace LehrerApp.Desktop.Views.Settings;
public partial class GradingKeyTemplateDialog : Window
{
public GradingKeyTemplateDialog() => InitializeComponent();
private void OnClose(object? sender, RoutedEventArgs e) => Close();
}
LehrerApp.Desktop/Views/Settings/SettingsView.axaml
+208 -138
View File
@@ -4,154 +4,224 @@
x:Class="LehrerApp.Desktop.Views.Settings.SettingsView"
x:DataType="vm:SettingsViewModel">
<ScrollViewer>
<StackPanel Margin="32,28" Spacing="32" MaxWidth="640">
<Grid RowDefinitions="Auto,*">
<TextBlock Text="Einstellungen" FontSize="22" FontWeight="SemiBold"/>
<TextBlock Grid.Row="0" Text="Einstellungen" FontSize="22" FontWeight="SemiBold"
Margin="32,28,32,0"/>
<!-- ── FÄCHER ────────────────────────────────────────────────── -->
<StackPanel Spacing="10">
<TextBlock Text="FÄCHER" FontSize="10" FontWeight="Bold" Opacity="0.4"/>
<TabbedPage Grid.Row="1" TabPlacement="Top">
<ItemsControl ItemsSource="{Binding Subjects}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:SubjectListItem">
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="0,0,0,1" Padding="0,7">
<Grid ColumnDefinitions="*,80,Auto">
<TextBlock Grid.Column="0" Text="{Binding Name}"
VerticalAlignment="Center" FontSize="14"/>
<TextBlock Grid.Column="1" Text="{Binding ShortName}"
VerticalAlignment="Center" Opacity="0.5" FontSize="13"/>
<Button Grid.Column="2" Content="Löschen" FontSize="12" Padding="10,4"
Command="{Binding $parent[ItemsControl].((vm:SettingsViewModel)DataContext).DeleteSubjectCommand}"
CommandParameter="{Binding}"/>
<!-- Tab: Fächer -->
<ContentPage Header="Fächer">
<ScrollViewer>
<StackPanel Margin="32,20,32,28" Spacing="14" MaxWidth="640">
<ItemsControl ItemsSource="{Binding Subjects}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:SubjectListItem">
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="0,0,0,1" Padding="0,7">
<Grid ColumnDefinitions="*,80,Auto">
<TextBlock Grid.Column="0" Text="{Binding Name}"
VerticalAlignment="Center" FontSize="14"/>
<TextBlock Grid.Column="1" Text="{Binding ShortName}"
VerticalAlignment="Center" Opacity="0.5" FontSize="13"/>
<Button Grid.Column="2" Content="Löschen" FontSize="12" Padding="10,4"
Command="{Binding $parent[ItemsControl].((vm:SettingsViewModel)DataContext).DeleteSubjectCommand}"
CommandParameter="{Binding}"/>
</Grid>
</Border>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Padding="14,12">
<StackPanel Spacing="10">
<TextBlock Text="Neues Fach" FontSize="12" FontWeight="SemiBold" Opacity="0.7"/>
<Grid ColumnDefinitions="*,12,100,12,Auto">
<TextBox Grid.Column="0" Text="{Binding NewName}"
PlaceholderText="Name (z.B. Chemie)"/>
<TextBox Grid.Column="2" Text="{Binding NewShort}"
PlaceholderText="Kürzel (z.B. Ch)"/>
<Button Grid.Column="4" Content="Hinzufügen"
Command="{Binding AddSubjectCommand}"/>
</Grid>
</Border>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<TextBlock Text="{Binding ValidationMessage}" Foreground="Red" FontSize="12"
IsVisible="{Binding ValidationMessage, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
</StackPanel>
</Border>
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Padding="14,12">
<StackPanel Spacing="10">
<TextBlock Text="Neues Fach" FontSize="12" FontWeight="SemiBold" Opacity="0.7"/>
<Grid ColumnDefinitions="*,12,100,12,Auto">
<TextBox Grid.Column="0" Text="{Binding NewName}"
PlaceholderText="Name (z.B. Chemie)"/>
<TextBox Grid.Column="2" Text="{Binding NewShort}"
PlaceholderText="Kürzel (z.B. Ch)"/>
<Button Grid.Column="4" Content="Hinzufügen"
Command="{Binding AddSubjectCommand}"/>
</Grid>
<TextBlock Text="{Binding ValidationMessage}" Foreground="Red" FontSize="12"
IsVisible="{Binding ValidationMessage, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
</StackPanel>
</Border>
</StackPanel>
</ScrollViewer>
</ContentPage>
<!-- ── KOMPETENZKATALOGE ─────────────────────────────────────── -->
<StackPanel Spacing="10">
<TextBlock Text="KOMPETENZKATALOGE" FontSize="10" FontWeight="Bold" Opacity="0.4"/>
<!-- Tab: Kompetenzen -->
<ContentPage Header="Kompetenzen">
<ScrollViewer>
<StackPanel Margin="32,20,32,28" Spacing="14" MaxWidth="640">
<!-- Fach + Klassenstufe Auswahl + Import/Export -->
<Grid ColumnDefinitions="*,12,120,12,Auto,8,Auto">
<ComboBox Grid.Column="0"
ItemsSource="{Binding Subjects}"
SelectedItem="{Binding CatalogSubject}"
PlaceholderText="Fach auswählen"
HorizontalAlignment="Stretch">
<ComboBox.ItemTemplate>
<DataTemplate DataType="vm:SubjectListItem">
<TextBlock Text="{Binding Name}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<NumericUpDown Grid.Column="2"
Value="{Binding CatalogGradeLevel}"
Minimum="1" Maximum="13" FormatString="0"/>
<Button Grid.Column="4" Content="Import JSON" Click="OnImportClick"
IsEnabled="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}"/>
<Button Grid.Column="6" Content="Export JSON" Click="OnExportClick"
IsEnabled="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}"/>
</Grid>
<!-- Katalog-Validierungsmeldung -->
<TextBlock Text="{Binding CatalogValidation}" Foreground="Red" FontSize="12"
IsVisible="{Binding CatalogValidation, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<!-- Leerer Zustand -->
<TextBlock Text="Kein Fach ausgewählt." Opacity="0.4" FontSize="13"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNull}}"/>
<!-- Domain-Liste -->
<ItemsControl ItemsSource="{Binding Domains}"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:DomainEditItem">
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Margin="0,0,0,8" Padding="14,12">
<StackPanel Spacing="8">
<!-- Bereichs-Header -->
<Grid ColumnDefinitions="*,Auto">
<TextBlock Grid.Column="0" Text="{Binding DisplayName}"
FontWeight="SemiBold" FontSize="14" VerticalAlignment="Center"/>
<Button Grid.Column="1" Content="Bereich löschen" FontSize="12" Padding="10,4"
Command="{Binding $parent[ItemsControl].((vm:SettingsViewModel)DataContext).DeleteDomainCommand}"
CommandParameter="{Binding}"/>
</Grid>
<!-- Kompetenz-Items -->
<ItemsControl ItemsSource="{Binding Items}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:CompetencyItemVm">
<Grid ColumnDefinitions="*,Auto" Margin="0,3">
<TextBlock Grid.Column="0" Text="{Binding Display}"
TextWrapping="Wrap" VerticalAlignment="Center"
FontSize="13"/>
<Button Grid.Column="1" Content="×" Padding="7,2" FontSize="13"
Command="{Binding DeleteCommand}"/>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<!-- Kompetenz hinzufügen -->
<Grid ColumnDefinitions="80,8,*,8,Auto">
<TextBox Grid.Column="0" Text="{Binding NewItemCode}"
PlaceholderText="EG1" FontSize="12"/>
<TextBox Grid.Column="2" Text="{Binding NewItemDesc}"
PlaceholderText="Kompetenz-Beschreibung" FontSize="12"/>
<Button Grid.Column="4" Content="＋"
Command="{Binding AddItemCommand}"/>
</Grid>
</StackPanel>
</Border>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<!-- Neuen Bereich hinzufügen -->
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Padding="14,12"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}">
<StackPanel Spacing="10">
<TextBlock Text="Neuer Bereich" FontSize="12" FontWeight="SemiBold" Opacity="0.7"/>
<Grid ColumnDefinitions="*,12,90,12,Auto">
<TextBox Grid.Column="0" Text="{Binding NewDomainName}"
PlaceholderText="Bereichsname (z.B. Erkenntnisgewinnung)"/>
<TextBox Grid.Column="2" Text="{Binding NewDomainCode}"
PlaceholderText="Kürzel (z.B. EG)"/>
<Button Grid.Column="4" Content="Hinzufügen"
Command="{Binding AddDomainCommand}"/>
<!-- Fach + Klassenstufe Auswahl + Import/Export -->
<Grid ColumnDefinitions="*,12,120,12,Auto,8,Auto">
<ComboBox Grid.Column="0"
ItemsSource="{Binding Subjects}"
SelectedItem="{Binding CatalogSubject}"
PlaceholderText="Fach auswählen"
HorizontalAlignment="Stretch">
<ComboBox.ItemTemplate>
<DataTemplate DataType="vm:SubjectListItem">
<TextBlock Text="{Binding Name}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<NumericUpDown Grid.Column="2"
Value="{Binding CatalogGradeLevel}"
Minimum="1" Maximum="13" FormatString="0"/>
<Button Grid.Column="4" Content="Import JSON" Click="OnImportClick"
IsEnabled="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}"/>
<Button Grid.Column="6" Content="Export JSON" Click="OnExportClick"
IsEnabled="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}"/>
</Grid>
<!-- Katalog-Validierungsmeldung -->
<TextBlock Text="{Binding CatalogValidation}" Foreground="Red" FontSize="12"
IsVisible="{Binding CatalogValidation, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
<!-- Leerer Zustand -->
<TextBlock Text="Kein Fach ausgewählt." Opacity="0.4" FontSize="13"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNull}}"/>
<!-- Domain-Liste -->
<ItemsControl ItemsSource="{Binding Domains}"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:DomainEditItem">
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Margin="0,0,0,8" Padding="14,12">
<StackPanel Spacing="8">
<!-- Bereichs-Header -->
<Grid ColumnDefinitions="*,Auto">
<TextBlock Grid.Column="0" Text="{Binding DisplayName}"
FontWeight="SemiBold" FontSize="14" VerticalAlignment="Center"/>
<Button Grid.Column="1" Content="Bereich löschen" FontSize="12" Padding="10,4"
Command="{Binding $parent[ItemsControl].((vm:SettingsViewModel)DataContext).DeleteDomainCommand}"
CommandParameter="{Binding}"/>
</Grid>
<!-- Kompetenz-Items -->
<ItemsControl ItemsSource="{Binding Items}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:CompetencyItemVm">
<Grid ColumnDefinitions="*,Auto" Margin="0,3">
<TextBlock Grid.Column="0" Text="{Binding Display}"
TextWrapping="Wrap" VerticalAlignment="Center"
FontSize="13"/>
<Button Grid.Column="1" Content="×" Padding="7,2" FontSize="13"
Command="{Binding DeleteCommand}"/>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<!-- Kompetenz hinzufügen -->
<Grid ColumnDefinitions="80,8,*,8,Auto">
<TextBox Grid.Column="0" Text="{Binding NewItemCode}"
PlaceholderText="EG1" FontSize="12"/>
<TextBox Grid.Column="2" Text="{Binding NewItemDesc}"
PlaceholderText="Kompetenz-Beschreibung" FontSize="12"/>
<Button Grid.Column="4" Content="＋"
Command="{Binding AddItemCommand}"/>
</Grid>
</StackPanel>
</Border>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<!-- Neuen Bereich hinzufügen -->
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Padding="14,12"
IsVisible="{Binding CatalogSubject, Converter={x:Static ObjectConverters.IsNotNull}}">
<StackPanel Spacing="10">
<TextBlock Text="Neuer Bereich" FontSize="12" FontWeight="SemiBold" Opacity="0.7"/>
<Grid ColumnDefinitions="*,12,90,12,Auto">
<TextBox Grid.Column="0" Text="{Binding NewDomainName}"
PlaceholderText="Bereichsname (z.B. Erkenntnisgewinnung)"/>
<TextBox Grid.Column="2" Text="{Binding NewDomainCode}"
PlaceholderText="Kürzel (z.B. EG)"/>
<Button Grid.Column="4" Content="Hinzufügen"
Command="{Binding AddDomainCommand}"/>
</Grid>
</StackPanel>
</Border>
</StackPanel>
</Border>
</ScrollViewer>
</ContentPage>
</StackPanel>
<!-- Tab: Notenschlüssel-Vorlagen -->
<ContentPage Header="Notenschlüssel-Vorlagen">
<ScrollViewer>
<StackPanel Margin="32,20,32,28" Spacing="14" MaxWidth="640">
</StackPanel>
</ScrollViewer>
<TextBlock Text="Noch keine Vorlagen angelegt." Opacity="0.4" FontSize="13"
IsVisible="{Binding !GradingKeyTemplateList.Count}"/>
<ItemsControl ItemsSource="{Binding GradingKeyTemplateList}">
<ItemsControl.ItemTemplate>
<DataTemplate DataType="vm:GradingKeyTemplateEditItem">
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="0,0,0,1" Padding="0,9">
<Grid ColumnDefinitions="*,Auto,Auto">
<StackPanel Grid.Column="0">
<TextBlock Text="{Binding Name}" FontWeight="SemiBold" FontSize="14"/>
<TextBlock FontSize="12" Opacity="0.5">
<Run Text="{Binding GradingSystemLabel}"/>
<Run Text=" · "/>
<Run Text="{Binding Entries.Count}"/>
<Run Text=" Stufen"/>
</TextBlock>
<TextBlock Text="{Binding CompletenessWarning}" Foreground="Red" FontSize="11"
TextWrapping="Wrap"
IsVisible="{Binding CompletenessWarning, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
</StackPanel>
<Button Grid.Column="1" Content="Bearbeiten" FontSize="12" Padding="10,4"
Margin="8,0,0,0" Tag="{Binding}" Click="OnEditGradingKeyTemplateClick"/>
<Button Grid.Column="2" Content="Löschen" FontSize="12" Padding="10,4"
Margin="8,0,0,0"
Command="{Binding $parent[ItemsControl].((vm:SettingsViewModel)DataContext).DeleteGradingKeyTemplateCommand}"
CommandParameter="{Binding}"/>
</Grid>
</Border>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<!-- Neue Vorlage anlegen -->
<Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
BorderThickness="1" CornerRadius="6" Padding="14,12">
<StackPanel Spacing="10">
<TextBlock Text="Neue Vorlage" FontSize="12" FontWeight="SemiBold" Opacity="0.7"/>
<Grid ColumnDefinitions="*,12,140,12,Auto">
<TextBox Grid.Column="0" Text="{Binding NewTemplateName}"
PlaceholderText="Vorlagenname (z.B. Standard Oberstufe)"/>
<ComboBox Grid.Column="2" ItemsSource="{Binding GradingSystemOptions}"
SelectedItem="{Binding NewTemplateGradingSystemName}"
HorizontalAlignment="Stretch"/>
<Button Grid.Column="4" Content="Anlegen"
Command="{Binding AddGradingKeyTemplateCommand}"/>
</Grid>
<TextBlock Text="{Binding TemplateValidationMessage}" Foreground="Red" FontSize="12"
IsVisible="{Binding TemplateValidationMessage, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
</StackPanel>
</Border>
</StackPanel>
</ScrollViewer>
</ContentPage>
</TabbedPage>
</Grid>
</UserControl>
LehrerApp.Desktop/Views/Settings/SettingsView.axaml.cs
+8
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@@ -42,4 +42,12 @@ public partial class SettingsView : UserControl
var json = vm.ExportCatalog();
await File.WriteAllTextAsync(file.Path.LocalPath, json);
}
private async void OnEditGradingKeyTemplateClick(object? sender, RoutedEventArgs e)
{
if (sender is not Button { Tag: GradingKeyTemplateEditItem item }) return;
var dialog = new GradingKeyTemplateDialog { DataContext = item };
var owner = TopLevel.GetTopLevel(this) as Window;
if (owner is not null) await dialog.ShowDialog(owner);
}
}