refactor views render calls
completed by: Julian Brost
mentors: Alexander Schremmer, ReimarBauer, Thomas Waldmann, Ronny Pfannschmidt
Several views have multiple render calls - if POST fails, normally you just want to render as it was GET (plus posted data + feedback).
Your task is to do a global review and carefully refactor this code.
see http://paste.pocoo.org/show/300034/ (old code at top, new at bottom)
- check if we have unwanted redirects after error
- if some place is unclear, discuss it with moin devs
- try your code after changing
Deliverables: patch or changeset(s)
Less code duplication.
See tags. We expect some python / jinja2 coding experience and that you are doing this thoroughly and carefully.
Note: unless otherwise noted, tasks usually refer to moin2 (http://moinmo.in/MoinMoin2.0)!
You can discuss this issue in the MoinMoin wiki: http://moinmo.in/EasyToDo/refactor%20views%20render%20calls