🎉 Fix printer monitor complete issue & logs updates 📝

2025-06-12 08:44:29 +02:00
parent 79f4682b20
commit 985bd32d95
30 changed files with 1895 additions and 60 deletions
--- a/backend/blueprints/printers.py
+++ b/backend/blueprints/printers.py
@@ -73,6 +73,90 @@ def get_live_printer_status():
            "message": str(e)
        }), 500

+@printers_blueprint.route("/status", methods=["GET"])
+@login_required
+@measure_execution_time(logger=printers_logger, task_name="API-Drucker-Status-Abfrage")
+def get_printer_status():
+    """
+    Liefert den aktuellen Status aller Drucker.
+    Dieser Endpunkt ist kompatibel mit dem Frontend printer_monitor.js
+    
+    Returns:
+        JSON mit Status aller Drucker
+    """
+    printers_logger.info(f"🔄 Status-Abfrage von Benutzer {current_user.name} (ID: {current_user.id})")
+    
+    try:
+        # Drucker aus Datenbank holen
+        db_session = get_db_session()
+        printers = db_session.query(Printer).all()
+        
+        # Status-Daten für jeden Drucker sammeln
+        printer_data = []
+        status_summary = {
+            'total': len(printers),
+            'online': 0,
+            'offline': 0,
+            'standby': 0,
+            'unreachable': 0,
+            'unconfigured': 0
+        }
+        
+        for printer in printers:
+            # Basis-Drucker-Daten
+            printer_info = {
+                'id': printer.id,
+                'name': printer.name,
+                'model': printer.model,
+                'location': printer.location,
+                'status': printer.status or 'offline',
+                'plug_ip': printer.plug_ip,
+                'has_plug': bool(printer.plug_ip and printer.plug_username and printer.plug_password),
+                'last_checked': printer.last_checked.isoformat() if printer.last_checked else None,
+                'created_at': printer.created_at.isoformat() if printer.created_at else None
+            }
+            
+            # Status-Zusammenfassung aktualisieren
+            status = printer_info['status']
+            if status in status_summary:
+                status_summary[status] += 1
+            else:
+                status_summary['offline'] += 1
+            
+            # Aktive Jobs zählen
+            active_jobs = db_session.query(Job).filter(
+                Job.printer_id == printer.id,
+                Job.status.in_(["running", "printing", "active", "scheduled"])
+            ).count()
+            
+            printer_info['active_jobs'] = active_jobs
+            printer_info['is_busy'] = active_jobs > 0
+            
+            printer_data.append(printer_info)
+        
+        db_session.close()
+        
+        # Antwort mit Status und Zusammenfassung
+        response = {
+            "success": True,
+            "printers": printer_data,
+            "summary": status_summary,
+            "timestamp": datetime.now().isoformat()
+        }
+        
+        printers_logger.info(f"✅ Status-Abfrage erfolgreich: {len(printer_data)} Drucker")
+        return jsonify(response)
+        
+    except Exception as e:
+        printers_logger.error(f"❌ Fehler bei Status-Abfrage: {str(e)}")
+        if 'db_session' in locals():
+            db_session.close()
+        return jsonify({
+            "success": False,
+            "error": "Fehler bei Abfrage des Druckerstatus",
+            "message": str(e)
+        }), 500
+
@printers_blueprint.route("/control/<int:printer_id>/power", methods=["POST"])
@login_required
@require_permission(Permission.CONTROL_PRINTER)  # Verwende die bereits vorhandene Berechtigung