🎉 Improved backend structure & documentation, optimized files for better performance. 🛠️ Removed unnecessary files: app_timer_routes.py, settings_copy.cpython-311.pyc, myp.db-shm, myp.db-wal. 📚 Added new files: STRG_C_SHUTDOWN.md, SSL_CONFIG.md.

2025-06-01 03:52:58 +02:00
parent 99ba574223
commit 45d8d46556
77 changed files with 805 additions and 2934 deletions
@@ -302,8 +302,13 @@ class PDFReportGenerator(BaseReportGenerator):
                self.story.append(drawing)
                self.story.append(Spacer(1, 0.2*inch))
    
-    def _create_chart_drawing(self, chart: ChartData) -> Optional[Drawing]:
+    def _create_chart_drawing(self, chart: ChartData) -> Optional[Any]:
        """Erstellt ein Diagramm-Drawing"""
+        # Überprüfe ob PDF-Bibliotheken verfügbar sind
+        if not PDF_AVAILABLE:
+            logger.warning("PDF-Bibliotheken nicht verfügbar - Diagramm wird übersprungen")
+            return None
+            
        try:
            drawing = Drawing(400, 300)