markup: do xls generation on webdav pdf save

markup/tasks.py

@@ -22,6 +22,8 @@ from django.conf import settings
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'procat2.settings')
 django.setup()
 
+from django.contrib.auth.models import User
+
 from .utils import clean_path, ensure_dir, set_file_perms, WORKDIR
 from .email import reply, reply_missing, reply_no_matches, send_error_email
 from .matching import find_marked_products
@@ -90,11 +92,13 @@ def process_attachment(from_address, subject, attachment):
 
 
 @shared_task(on_failure=on_fail_handler)
-def process_markup_pdf(pdf_path, user):
+def process_markup_pdf(pdf_path, username):
     if not Path(pdf_path).is_file():
         print(f'No pdf - exiting ({pdf_path})')
         return
 
+    user = User.objects.get(username=username)
+
     pdf_stem = Path(pdf_path).stem
     workdir = os.path.join(WORKDIR, clean_path(user.username), clean_path(pdf_stem))
     ensure_dir(workdir)