Initial commit: EngineeringSync v1.0.0

Vollständige Implementierung des EngineeringSync-Middleware-Tools:
- Windows Service (Kestrel :5050) mit FileSystemWatcher + SignalR
- WPF Tray-App mit PendingChanges- und Projektverwaltungs-Fenster
- Setup-Wizard (8-Schritte-Installer)
- SQLite/EF Core Datenschicht (WAL-Modus)
- SHA-256-basiertes Debouncing (2s Fenster)
- Backup-System mit konfigurierbarer Aufbewahrung

Bugfixes & Verbesserungen:
- BUG-1: AppDbContext OnConfiguring invertierte Bedingung behoben
- BUG-2: Event-Handler-Leak in TrayApp (Fenster-Singleton-Pattern)
- BUG-3: ProjectConfigChanged SignalR-Signal in allen CRUD-Endpoints
- BUG-5: Rename-Sync löscht alte Datei im Simulations-Ordner
- BUG-6: Doppeltes Dispose von SignalR verhindert
- BUG-7: Registry-Deinstallation nur EngineeringSync-Eintrag entfernt
- S1: Path-Traversal-Schutz via SafeCombine() im SyncManager
- E1: FSW Buffer 64KB + automatischer Re-Scan bei Overflow
- E2: Retry-Logik (3x) für gesperrte Dateien mit exponentiellem Backoff
- E4: Channel.Writer.TryComplete() beim Shutdown
- C2: HubMethodNames-Konstanten statt Magic Strings
- E3: Pagination in Changes-API (page/pageSize Query-Parameter)
- A1: Fire-and-Forget mit try/catch + Logging

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
EngineeringSync
2026-03-26 21:52:26 +01:00
commit 04ae8a0aae
98 changed files with 8172 additions and 0 deletions

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<Window x:Class="EngineeringSync.TrayApp.Views.PendingChangesWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Ausstehende Änderungen EngineeringSync"
Height="520" Width="860"
WindowStartupLocation="CenterScreen"
Background="#F5F5F5">
<Grid Margin="12">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<!-- Projekt-Auswahl -->
<StackPanel Grid.Row="0" Orientation="Horizontal" Margin="0,0,0,8">
<TextBlock Text="Projekt:" VerticalAlignment="Center" Margin="0,0,8,0" FontWeight="SemiBold"/>
<ComboBox ItemsSource="{Binding Projects}"
SelectedItem="{Binding SelectedProject}"
DisplayMemberPath="Name"
Width="300" />
<Button Content="Aktualisieren" Margin="8,0,0,0" Padding="10,4"
Command="{Binding LoadChangesCommand}" />
</StackPanel>
<!-- Änderungsliste -->
<DataGrid Grid.Row="1"
ItemsSource="{Binding Changes}"
AutoGenerateColumns="False"
CanUserAddRows="False"
CanUserDeleteRows="False"
SelectionMode="Single"
GridLinesVisibility="Horizontal"
Background="White"
BorderBrush="#DDDDDD"
BorderThickness="1">
<DataGrid.Columns>
<DataGridCheckBoxColumn Binding="{Binding IsSelected, UpdateSourceTrigger=PropertyChanged}"
Header="" Width="40" />
<DataGridTextColumn Binding="{Binding FileName}" Header="Datei" Width="200" IsReadOnly="True"/>
<DataGridTextColumn Binding="{Binding RelativePath}" Header="Pfad" Width="*" IsReadOnly="True"/>
<DataGridTextColumn Binding="{Binding ChangeTypeDisplay}" Header="Änderungstyp" Width="120" IsReadOnly="True"/>
<DataGridTextColumn Binding="{Binding CreatedAtDisplay}" Header="Zeitpunkt" Width="160" IsReadOnly="True"/>
</DataGrid.Columns>
</DataGrid>
<!-- Auswahl-Buttons -->
<StackPanel Grid.Row="2" Orientation="Horizontal" Margin="0,8,0,4">
<Button Content="Alle auswählen" Padding="8,4" Margin="0,0,4,0"
Command="{Binding SelectAllCommand}" />
<Button Content="Keine auswählen" Padding="8,4"
Command="{Binding SelectNoneCommand}" />
<TextBlock Text="{Binding StatusMessage}" VerticalAlignment="Center"
Margin="16,0,0,0" Foreground="Gray" />
</StackPanel>
<!-- Aktions-Buttons -->
<StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Right" Margin="0,4,0,0">
<Button Content="Ausgewählte ignorieren" Padding="10,6" Margin="0,0,8,0"
Command="{Binding IgnoreSelectedCommand}" />
<Button Content="Ausgewählte synchronisieren" Padding="10,6"
Background="#0078D4" Foreground="White" BorderThickness="0"
Command="{Binding SyncSelectedCommand}" />
</StackPanel>
</Grid>
</Window>