feat: implement gallery feedback system with version tracking for backups

Gallery Feedback Features:
- Add feedback system allowing ratings, likes, comments, and favorites on photos
- Implement admin controls for enabling/disabling feedback per event
- Add content moderation with word filters and spam detection
- Implement rate limiting to prevent abuse (10 requests/15min per type)
- Create comprehensive admin interface for feedback management
- Add analytics dashboard for feedback insights
- Export feedback data when archiving events

Frontend Components:
- PhotoRating: 5-star rating system with optimistic updates
- PhotoLikes: Like/unlike with animation
- PhotoComments: Threaded comments with moderation
- PhotoFavorites: Bookmark functionality
- FeedbackSettings: Admin configuration panel
- EventFeedbackPage: Complete management interface

Backend Implementation:
- Database migration 033: 4 new tables for feedback system
- RESTful API with proper authorization
- Guest identification via SHA256(IP+UserAgent)
- Automatic backup integration
- Email notification support

Backup Version Tracking:
- Migration 034: Add version columns to backup tables
- Track app version, Node.js version, and DB schema version
- Create restore_history table for tracking restore attempts
- Add version compatibility checking for safe restores
- Configurable version matching requirements

Security & Performance:
- Input validation and sanitization
- Rate limiting per feedback type
- Content moderation system
- Optimistic UI updates
- Efficient database queries with proper indexes

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

This commit is contained in:

paul

2025-07-22 15:08:52 +02:00

parent 2624ea6130

commit dc1419c051

28 changed files with 4312 additions and 15 deletions

									
										frontend/src/components/admin/index.ts
									
		+2
		-1
	
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				@@ -26,4 +26,5 @@ export { GalleryPreview } from './GalleryPreview';

				export { BackupDashboard } from './BackupDashboard';

				export { BackupConfiguration } from './BackupConfiguration';

				export { BackupHistory } from './BackupHistory';

				export { RestoreWizard } from './RestoreWizard';

				export { RestoreWizard } from './RestoreWizard';

				export { FeedbackSettings } from './FeedbackSettings';