Fix some issues

app/routes/tickets.py

@@ -117,9 +117,9 @@ def create_ticket():
             if f and f.filename and allowed_file(f.filename):
                 save_attachment(f, ticket_id=ticket.id, uploader_id=current_user.id)
 
-        db.session.commit()
         log_action(current_user.id, 'ticket_create', 'ticket', ticket.id,
                    f'ticket_number={ticket.ticket_number} priority={priority} category={category}')
+        db.session.commit()
         logger.info(f'[TICKET CREATE] ticket_id={ticket.id} number={ticket.ticket_number} by user_id={current_user.id}')
         notify_new_ticket(ticket)
         flash(f'Ticket {ticket.ticket_number} created successfully!', 'success')
@@ -197,9 +197,9 @@ def ticket_detail(ticket_id):
                     save_attachment(f, ticket_id=ticket.id,
                                     comment_id=comment.id, uploader_id=current_user.id)
 
-            db.session.commit()
             log_action(current_user.id, 'comment_create', 'comment', comment.id,
                        f'ticket_id={ticket.id} internal={is_internal}')
+            db.session.commit()
             logger.info(f'[COMMENT CREATE] comment_id={comment.id} ticket_id={ticket.id} by user_id={current_user.id}')
             notify_comment_added(comment)
             flash('Comment added.', 'success')
@@ -275,9 +275,9 @@ def update_ticket(ticket_id):
         except ValueError:
             pass
 
-    db.session.commit()
     log_action(current_user.id, 'ticket_update', 'ticket', ticket.id,
                f'changes=[{"; ".join(changes)}]')
+    db.session.commit()
     logger.info(f'[TICKET UPDATE] ticket_id={ticket.id} changes={changes} by user_id={current_user.id}')
 
     if new_status != old_status: