Update app.py

app.py

@@ -9,11 +9,13 @@ import io
 from PIL import Image, ImageDraw, ImageOps, ImageFont
 import base64
 import tempfile
-from reportlab.pdfgen import canvas
-from reportlab.lib.pagesizes import letter
-from reportlab.pdfbase import pdfmetrics
-from reportlab.lib.styles import getSampleStyleSheet
-from reportlab.platypus import SimpleDocTemplate, Paragraph
+from reportlab.lib.pagesizes import inch, A4
+from reportlab.platypus import SimpleDocTemplate, Frame, Spacer
+from reportlab.lib import colors
+from reportlab.lib.units import mm
+from reportlab.platypus import Paragraph, SimpleDocTemplate, Frame, Image, Table
+from reportlab.lib.styles import getSampleStyleSheet, ParagraphStyle
+from reportlab.lib.units import cm
 
 from PyPDF2 import PdfReader, PdfWriter
 
@@ -200,6 +202,9 @@ def clear_all(history, uploaded_file_paths, chats):
     else:
         file_path_download = "data/" + str(len(chats)) + "_" + result + ".pdf"
 
+    erstellePdf(file_path_download, result, dic_history)
+    
+    """
     #chat_history in ein File laden
     # Erzeuge einen Bytestream
     memoryFile = io.BytesIO()
@@ -208,7 +213,7 @@ def clear_all(history, uploaded_file_paths, chats):
     # Zeitstempel
     c.setFillColorRGB(0, 0, 0)
     c.setFont("Times-Bold", 14) 
-    c.drawCentredString(TIMESTAMP_X + COLUMN_WIDTH / 2, MARGIN, "Datum hier..." ) #chat_history["timestamp"])
+    c.drawString(TIMESTAMP_X + COLUMN_WIDTH / 2, MARGIN, "Datum hier..." ) #chat_history["timestamp"])
     # User und Assistant
     i=1
     for key, value in dic_history.items():
@@ -238,6 +243,8 @@ def clear_all(history, uploaded_file_paths, chats):
     # Speichere das PDF-Objekt in einer neuen Datei
     with open(file_path_download, "wb") as fp:
         pdf_writer.write(fp)
+    """
+
     
     #die session variable in gradio erweitern und alle fliepath neu in das gr.File hochladen
     uploaded_file_paths=  uploaded_file_paths + [file_path_download]