feat: add student master data import

2026-08-17 13:12:03 +02:00
parent 9286bfa3b5
commit 37f4fee574
18 changed files with 2359 additions and 13 deletions
@@ -0,0 +1,103 @@
+<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.StudentImportDialog"
+        x:DataType="vm:StudentImportDialogViewModel"
+        Title="Schüler importieren"
+        Width="820" Height="760" MinWidth="660" MinHeight="580"
+        CanResize="True" WindowStartupLocation="CenterOwner">
+  <Grid RowDefinitions="Auto,*,Auto" Margin="24,20">
+    <StackPanel Grid.Row="0" Spacing="9">
+      <TextBlock Text="Schülerimport prüfen" Classes="dialogtitle"/>
+      <TextBlock Text="{Binding FileName}" FontWeight="SemiBold"/>
+      <TextBlock Text="{Binding FormatName}" FontSize="12" Opacity="0.65"/>
+
+      <Border Background="#143B82F6" CornerRadius="6" Padding="12,10">
+        <StackPanel Spacing="4">
+          <TextBlock Text="{Binding Summary}" FontWeight="SemiBold"/>
+          <TextBlock Text="{Binding GroupSummary}" FontSize="12" TextWrapping="Wrap"/>
+          <TextBlock Text="Vorhandene Werte bleiben erhalten; nur leere Stammdaten werden ergänzt."
+                     FontSize="12" Opacity="0.75" TextWrapping="Wrap"/>
+        </StackPanel>
+      </Border>
+
+      <ScrollViewer MaxHeight="130" IsVisible="{Binding HasMessages}">
+        <ItemsControl ItemsSource="{Binding Messages}">
+          <ItemsControl.ItemTemplate>
+            <DataTemplate x:DataType="vm:StudentImportMessageItem">
+              <TextBlock Text="{Binding Display}" Foreground="{Binding Foreground}"
+                         TextWrapping="Wrap" FontSize="12" Margin="0,1"/>
+            </DataTemplate>
+          </ItemsControl.ItemTemplate>
+        </ItemsControl>
+      </ScrollViewer>
+    </StackPanel>
+
+    <Grid Grid.Row="1" RowDefinitions="Auto,*" Margin="0,16,0,0">
+      <TextBlock Grid.Row="0" Text="Entscheidungen" FontSize="15" FontWeight="SemiBold"
+                 Margin="0,0,0,8" IsVisible="{Binding HasConflicts}"/>
+
+      <Border Grid.Row="1" IsVisible="{Binding IsReadyWithoutConflicts}"
+              Background="#1422A06B" CornerRadius="6" Padding="14"
+              VerticalAlignment="Top">
+        <TextBlock Text="Keine Konflikte – der Import kann angewendet werden."
+                   Foreground="#16845B" FontWeight="SemiBold"/>
+      </Border>
+
+      <Border Grid.Row="1" IsVisible="{Binding HasBlockingErrors}"
+              Background="#14C62828" CornerRadius="6" Padding="14"
+              VerticalAlignment="Top">
+        <TextBlock Text="Die Datei enthält Fehler. Bitte korrigiere sie und starte den Import erneut."
+                   Foreground="#C62828" FontWeight="SemiBold" TextWrapping="Wrap"/>
+      </Border>
+
+      <ScrollViewer Grid.Row="1" IsVisible="{Binding HasConflicts}">
+        <ItemsControl ItemsSource="{Binding Conflicts}">
+          <ItemsControl.ItemTemplate>
+            <DataTemplate x:DataType="vm:StudentImportConflictItem">
+              <Border BorderBrush="{DynamicResource SystemControlForegroundBaseLowBrush}"
+                      BorderThickness="1" CornerRadius="6" Padding="12" Margin="0,0,0,10">
+                <StackPanel Spacing="7">
+                  <Grid ColumnDefinitions="*,Auto">
+                    <TextBlock Grid.Column="0" Text="{Binding Title}" FontWeight="SemiBold"/>
+                    <TextBlock Grid.Column="1" Text="{Binding SourceReference}" FontSize="11" Opacity="0.55"/>
+                  </Grid>
+                  <TextBlock Text="{Binding Description}" TextWrapping="Wrap" FontSize="12" Opacity="0.75"/>
+                  <Grid ColumnDefinitions="100,*" RowDefinitions="Auto,Auto">
+                    <TextBlock Grid.Row="0" Grid.Column="0" Text="Importiert:" FontSize="12" Opacity="0.6"/>
+                    <TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding ImportedValue}" TextWrapping="Wrap" FontSize="12"/>
+                    <TextBlock Grid.Row="1" Grid.Column="0" Text="Vorhanden:" FontSize="12" Opacity="0.6"
+                               IsVisible="{Binding ExistingValue, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
+                    <TextBlock Grid.Row="1" Grid.Column="1" Text="{Binding ExistingValue}" TextWrapping="Wrap" FontSize="12"/>
+                  </Grid>
+                  <ComboBox ItemsSource="{Binding Options}" SelectedItem="{Binding SelectedOption}"
+                            HorizontalAlignment="Stretch">
+                    <ComboBox.ItemTemplate>
+                      <DataTemplate x:DataType="vm:StudentImportConflictOptionItem">
+                        <StackPanel Spacing="2">
+                          <TextBlock Text="{Binding Label}"/>
+                          <TextBlock Text="{Binding Description}" FontSize="11" Opacity="0.6"
+                                     TextWrapping="Wrap"/>
+                        </StackPanel>
+                      </DataTemplate>
+                    </ComboBox.ItemTemplate>
+                  </ComboBox>
+                </StackPanel>
+              </Border>
+            </DataTemplate>
+          </ItemsControl.ItemTemplate>
+        </ItemsControl>
+      </ScrollViewer>
+    </Grid>
+
+    <StackPanel Grid.Row="2" Spacing="10" Margin="0,14,0,0">
+      <TextBlock Text="{Binding Error}" Foreground="#C62828" TextWrapping="Wrap"
+                 IsVisible="{Binding Error, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"/>
+      <Grid ColumnDefinitions="*,10,*">
+        <Button Grid.Column="0" Content="Abbrechen" HorizontalAlignment="Stretch" Click="OnCancel"/>
+        <Button Grid.Column="2" Content="Import anwenden" HorizontalAlignment="Stretch"
+                IsEnabled="{Binding CanApply}" Click="OnApply"/>
+      </Grid>
+    </StackPanel>
+  </Grid>
+</Window>