save pdf

app.py

@@ -344,15 +344,20 @@ def generate_certificate(certificate_model, first_name, last_name):
     # Date of certification
     d.text((1480, 1170), str(date.today()), fill="black", anchor="mm", font=date_font)
 
-    rgba = im
-    rgb = Image.new('RGB', im.size, (255, 255, 255))  # white background
-    rgb.paste(rgba, mask=rgba.split()[3]) # 3 is the alpha channel
-    pdf_ = rgb.save("certificate.pdf", 'PDF', save_all = True, resolution=100.0)
-    pdf__ = im.save("certificate.png")
-    print("RGB", rgb)
-    print("PDF", pdf_)
-    print("PDF", pdf__)
-    pdf = pdf_.filename
+
+    pdf = im.convert('RGB')
+    pdf.save('certificate.pdf')
+    print("PDF: ", pdf)
+    
+    # rgba = im
+    # rgb = Image.new('RGB', im.size, (255, 255, 255))  # white background
+    # rgb.paste(rgba, mask=rgba.split()[3]) # 3 is the alpha channel
+    # pdf_ = rgb.save("certificate.pdf", 'PDF', save_all = True, resolution=100.0)
+    # pdf__ = im.save("certificate.png")
+    # print("RGB", rgb)
+    # print("PDF", pdf_)
+    # print("PDF", pdf__)
+    # pdf = pdf_.filename
 
     return im, pdf