Klassenbucheinträge abgleich und poll

LehrerApp.Desktop/Views/Dashboard/DashboardView.axaml

@@ -25,8 +25,12 @@
           <TextBlock Text="{Binding Greeting}" FontSize="14" Opacity="0.6"/>
           <TextBlock Text="{Binding CurrentDate}" FontSize="24" FontWeight="SemiBold"/>
         </StackPanel>
-        <Button Grid.Column="1" Content="Dashboard anpassen" Command="{Binding ToggleDashboardSettingsCommand}"
-                VerticalAlignment="Center"/>
+        <StackPanel Grid.Column="1" Orientation="Horizontal" Spacing="8">
+          <Button Content="Klassenbuch abgleichen…" Click="OnCompareWebUntisDocumentationClick"
+                  VerticalAlignment="Center"/>
+          <Button Content="Dashboard anpassen" Command="{Binding ToggleDashboardSettingsCommand}"
+                  VerticalAlignment="Center"/>
+        </StackPanel>
       </Grid>
 
       <Border Background="{DynamicResource SystemControlBackgroundAltHighBrush}" CornerRadius="8"

LehrerApp.Desktop/Views/Dashboard/DashboardView.axaml.cs

@@ -1,7 +1,14 @@
 using Avalonia.Controls;
+using Avalonia.Interactivity;
+using LehrerApp.Core.Interfaces;
 using LehrerApp.Core.Models;
+using LehrerApp.Core.Services;
+using LehrerApp.Desktop.Services;
 using LehrerApp.Desktop.ViewModels;
+using LehrerApp.Desktop.ViewModels.Students;
+using LehrerApp.Desktop.Views.Students;
 using LehrerApp.Desktop.Views.Workload;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace LehrerApp.Desktop.Views.Dashboard;
 
@@ -22,4 +29,17 @@ public partial class DashboardView : UserControl
         if (owner is null) return null;
         return await WorkTaskDialogHelper.ShowDialog(owner, startAsReminder: startAsReminder);
     }
+
+    private async void OnCompareWebUntisDocumentationClick(object? sender, RoutedEventArgs e)
+    {
+        var owner = TopLevel.GetTopLevel(this) as Window;
+        if (owner is null) return;
+        var dialogVm = new WebUntisDocumentationComparisonViewModel(
+            App.Services.GetRequiredService<WebUntisIntegrationService>(),
+            App.Services.GetRequiredService<IStudentRepository>(),
+            App.Services.GetRequiredService<IGroupRepository>(),
+            App.Services.GetRequiredService<IDocumentationRepository>(),
+            App.Services.GetRequiredService<SchoolYearService>());
+        await new WebUntisDocumentationComparisonDialog { DataContext = dialogVm }.ShowDialog(owner);
+    }
 }

LehrerApp.Desktop/Views/Groups/WebUntisLessonAbsenceComparisonDialog.axaml

@@ -5,7 +5,7 @@
         x:DataType="vm:WebUntisLessonAbsenceComparisonViewModel"
         Title="Fehlzeiten je Unterricht mit WebUntis abgleichen" Width="1000" Height="640"
         MinWidth="800" MinHeight="450" WindowStartupLocation="CenterOwner">
-  <Grid RowDefinitions="Auto,Auto,Auto,*,Auto" Margin="24" RowSpacing="8">
+  <Grid RowDefinitions="Auto,Auto,Auto,*,Auto,Auto" Margin="24" RowSpacing="8">
     <StackPanel Grid.Row="0" Spacing="4">
       <TextBlock Text="Fehlzeiten je Unterricht mit WebUntis abgleichen" Classes="dialogtitle"/>
       <TextBlock Text="Nur markierte Zeilen mit einer vorhandenen lokalen Kursstunde werden übernommen. Zeilen ohne automatische Zuordnung bitte manuell einem Kursmitglied zuweisen."
@@ -44,7 +44,10 @@
         </ItemsControl.ItemTemplate>
       </ItemsControl>
     </ScrollViewer>
-    <Grid Grid.Row="4" ColumnDefinitions="*,Auto,Auto" ColumnSpacing="8">
+    <CheckBox Grid.Row="4" Content="Unbekannte im geladenen Zeitraum auf „Anwesend“ setzen"
+              IsChecked="{Binding MarkUnknownAsPresent}"
+              ToolTip.Tip="Gilt nur für Schüler*innen, die WebUntis für den jeweiligen Tag nicht gemeldet hat und die lokal noch keinen Anwesenheitsstatus haben."/>
+    <Grid Grid.Row="5" ColumnDefinitions="*,Auto,Auto" ColumnSpacing="8">
       <TextBlock Grid.Column="0" Text="{Binding Status}" FontSize="12" TextWrapping="Wrap" VerticalAlignment="Center"/>
       <Button Grid.Column="1" Content="Schließen" Click="OnClose"/>
       <Button Grid.Column="2" Content="Markierte übernehmen" Command="{Binding ApplyCommand}" IsEnabled="{Binding !Busy}"/>

LehrerApp.Desktop/Views/Students/WebUntisDocumentationComparisonDialog.axaml

@@ -0,0 +1,88 @@
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:vm="clr-namespace:LehrerApp.Desktop.ViewModels.Students"
+        x:Class="LehrerApp.Desktop.Views.Students.WebUntisDocumentationComparisonDialog"
+        x:DataType="vm:WebUntisDocumentationComparisonViewModel"
+        Title="Klassenbucheinträge mit WebUntis abgleichen" Width="1150" Height="720"
+        MinWidth="900" MinHeight="500" WindowStartupLocation="CenterOwner">
+  <Grid RowDefinitions="Auto,Auto,Auto,2*,Auto,Auto,1*,Auto" Margin="24" RowSpacing="8">
+    <StackPanel Grid.Row="0" Spacing="4">
+      <TextBlock Text="Klassenbucheinträge mit WebUntis abgleichen" Classes="dialogtitle"/>
+      <TextBlock TextWrapping="Wrap" FontSize="12" Opacity="0.65"
+                 Text="Nur eigene WebUntis-Einträge (Benutzer = eigener Login). Zeilen ohne automatische Zuordnung bitte manuell einem/einer Schüler*in zuweisen. Bereits lokal vorhandene Einträge sind gesperrt."/>
+    </StackPanel>
+    <StackPanel Grid.Row="1" Orientation="Horizontal" Spacing="8">
+      <DatePicker SelectedDate="{Binding StartDate}"/>
+      <TextBlock Text="bis" VerticalAlignment="Center"/>
+      <DatePicker SelectedDate="{Binding EndDate}"/>
+      <Button Content="Klassenbucheinträge laden" Command="{Binding LoadCommand}" IsEnabled="{Binding !Busy}"/>
+    </StackPanel>
+
+    <Grid Grid.Row="2" ColumnDefinitions="Auto,70,55,65,1.1*,1.1*,1*,1.3*,1.3*" ColumnSpacing="8" Margin="4,0">
+      <TextBlock Grid.Column="1" Text="Datum" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="2" Text="Klasse" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="3" Text="Fach" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="4" Text="Name (WebUntis)" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="5" Text="Zuordnung" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="6" Text="Kategorie" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="7" Text="Text" FontSize="11" Opacity="0.6"/>
+      <TextBlock Grid.Column="8" Text="Lokal am selben Tag" FontSize="11" Opacity="0.6"/>
+    </Grid>
+    <ScrollViewer Grid.Row="3">
+      <ItemsControl ItemsSource="{Binding Rows}">
+        <ItemsControl.ItemTemplate>
+          <DataTemplate x:DataType="vm:WebUntisDocumentationRow">
+            <Grid ColumnDefinitions="Auto,70,55,65,1.1*,1.1*,1*,1.3*,1.3*" ColumnSpacing="8" Margin="0,3">
+              <CheckBox Grid.Column="0" IsChecked="{Binding Selected}" IsEnabled="{Binding CanApply}"/>
+              <TextBlock Grid.Column="1" Text="{Binding DateLabel}" VerticalAlignment="Center"/>
+              <TextBlock Grid.Column="2" Text="{Binding ClassName}" VerticalAlignment="Center"/>
+              <TextBlock Grid.Column="3" Text="{Binding Subject}" VerticalAlignment="Center"/>
+              <TextBlock Grid.Column="4" Text="{Binding UntisStudentName}" VerticalAlignment="Center" TextWrapping="Wrap"/>
+              <ComboBox Grid.Column="5" ItemsSource="{Binding Candidates}" SelectedItem="{Binding AssignedStudent}"
+                        DisplayMemberBinding="{Binding FullName}" PlaceholderText="Schüler*in wählen…"
+                        HorizontalAlignment="Stretch"/>
+              <StackPanel Grid.Column="6" Spacing="0">
+                <TextBlock Text="{Binding CategoryName}" TextWrapping="Wrap"/>
+                <TextBlock Text="{Binding CategoryGroup}" FontSize="11" Opacity="0.6"/>
+              </StackPanel>
+              <TextBlock Grid.Column="7" Text="{Binding Text}" TextWrapping="Wrap" VerticalAlignment="Center"/>
+              <TextBlock Grid.Column="8" Text="{Binding ExistingLocalEntry}" TextWrapping="Wrap"
+                         Foreground="DarkOrange" VerticalAlignment="Center"
+                         IsVisible="{Binding ExistingLocalEntry, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
+            </Grid>
+          </DataTemplate>
+        </ItemsControl.ItemTemplate>
+      </ItemsControl>
+    </ScrollViewer>
+    <Grid Grid.Row="4" ColumnDefinitions="*,Auto" ColumnSpacing="8">
+      <TextBlock Grid.Column="0" Text="{Binding Status}" FontSize="12" TextWrapping="Wrap" VerticalAlignment="Center"/>
+      <Button Grid.Column="1" Content="Markierte übernehmen" Command="{Binding ApplyCommand}" IsEnabled="{Binding !Busy}"/>
+    </Grid>
+
+    <StackPanel Grid.Row="5" Spacing="2">
+      <TextBlock Text="Lokale Einträge im Zeitraum ohne WebUntis-Gegenstück" FontWeight="SemiBold" FontSize="13"/>
+      <TextBlock FontSize="12" Opacity="0.65" TextWrapping="Wrap"
+                 Text="Kein Schreibzugriff auf WebUntis — Text zum manuellen Nacherfassen in die Zwischenablage kopieren."/>
+    </StackPanel>
+    <ScrollViewer Grid.Row="6">
+      <ItemsControl ItemsSource="{Binding LocalOnlyRows}">
+        <ItemsControl.ItemTemplate>
+          <DataTemplate x:DataType="vm:LocalOnlyDocumentationRow">
+            <Grid ColumnDefinitions="80,1.2*,1.5*,2.5*,Auto" ColumnSpacing="8" Margin="0,3">
+              <TextBlock Grid.Column="0" Text="{Binding DateLabel}" VerticalAlignment="Center"/>
+              <TextBlock Grid.Column="1" Text="{Binding StudentName}" VerticalAlignment="Center" TextWrapping="Wrap"/>
+              <TextBlock Grid.Column="2" Text="{Binding GroupName}" VerticalAlignment="Center" TextWrapping="Wrap"/>
+              <StackPanel Grid.Column="3">
+                <TextBlock Text="{Binding Title}" FontWeight="SemiBold"/>
+                <TextBlock Text="{Binding Content}" TextWrapping="Wrap" FontSize="12" Opacity="0.8"/>
+              </StackPanel>
+              <Button Grid.Column="4" Content="In Zwischenablage" Click="OnCopyToClipboardClick"/>
+            </Grid>
+          </DataTemplate>
+        </ItemsControl.ItemTemplate>
+      </ItemsControl>
+    </ScrollViewer>
+
+    <Button Grid.Row="7" Content="Schließen" Click="OnClose" HorizontalAlignment="Right"/>
+  </Grid>
+</Window>

LehrerApp.Desktop/Views/Students/WebUntisDocumentationComparisonDialog.axaml.cs

@@ -0,0 +1,24 @@
+using Avalonia.Controls;
+using Avalonia.Input.Platform;
+using Avalonia.Interactivity;
+using LehrerApp.Desktop.Services;
+using LehrerApp.Desktop.ViewModels.Students;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace LehrerApp.Desktop.Views.Students;
+
+public partial class WebUntisDocumentationComparisonDialog : Window
+{
+    public WebUntisDocumentationComparisonDialog() => InitializeComponent();
+
+    private void OnClose(object? sender, RoutedEventArgs e) => Close();
+
+    private async void OnCopyToClipboardClick(object? sender, RoutedEventArgs e)
+    {
+        if (sender is not Button { DataContext: LocalOnlyDocumentationRow row }) return;
+        var clipboard = TopLevel.GetTopLevel(this)?.Clipboard;
+        if (clipboard is null) return;
+        await clipboard.SetTextAsync(row.ClipboardText);
+        App.Services.GetRequiredService<NotificationService>().ShowSuccess("In die Zwischenablage kopiert.");
+    }
+}