Author: adrian
Date: 2006-04-23 16:49:07 -0500 (Sun, 23 Apr 2006)
New Revision: 2733
Modified:
django/branches/magic-removal/docs/tutorial04.txt
Log:
magic-removal: Fixed #1464 -- Fixed error in docs/tutorial04.txt. Thanks,
ubernostrum
Modified: django/branches/magic-removal/docs/tutorial04.txt
===================================================================
--- django/branches/magic-removal/docs/tutorial04.txt 2006-04-23 21:45:36 UTC
(rev 2732)
+++ django/branches/magic-removal/docs/tutorial04.txt 2006-04-23 21:49:07 UTC
(rev 2733)
@@ -53,7 +53,7 @@
def vote(request, poll_id):
p = get_object_or_404(Poll, pk=poll_id)
try:
- selected_choice = p.choice_set.filter(pk=request.POST['choice'])
+ selected_choice = p.choice_set.get(pk=request.POST['choice'])
except (KeyError, Choice.DoesNotExist):
# Redisplay the poll voting form.
return render_to_response('polls/detail.html', {
@@ -167,7 +167,7 @@
from django.conf.urls.defaults import *
from mysite.polls.models import Poll
-
+
info_dict = {
'queryset': Poll.objects.all(),
}
@@ -207,18 +207,18 @@
template. Note that we use ``dict()`` to return an altered dictionary in place.
In previous versions of the tutorial, the templates have been provided with a
context
-that contains the ``poll` and ``latest_poll_list`` context variables. However,
-the generic views provide the variables ``object`` and ``object_list`` as
context.
-Therefore, you need to change your templates to match the new context
variables.
+that contains the ``poll` and ``latest_poll_list`` context variables. However,
+the generic views provide the variables ``object`` and ``object_list`` as
context.
+Therefore, you need to change your templates to match the new context
variables.
Go through your templates, and modify any reference to ``latest_poll_list`` to
-``object_list``, and change any reference to ``poll`` to ``object``.
+``object_list``, and change any reference to ``poll`` to ``object``.
You can now delete the ``index()``, ``detail()`` and ``results()`` views
from ``polls/views.py``. We don't need them anymore -- they have been replaced
by generic views.
The ``vote()`` view is still required. However, it must be modified to match
-the new templates and context variables. Change the template call from
``polls/detail``
+the new templates and context variables. Change the template call from
``polls/detail``
to ``polls/polls_detail``, and pass ``object`` in the context instead of
``poll``.
Run the server, and use your new polling app based on generic views.
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