#26825: MultipleObjectMixin and DB don't work together
-------------------------------+--------------------
Reporter: gilmrjc | Owner: nobody
Type: Uncategorized | Status: new
Component: Uncategorized | Version: 1.9
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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I have the following CBV for my home page:
{{{
class HomeView(ListView):
"""Home view."""
template_name = 'index.html'
model = Post
context_object_name = 'posts'
posts_per_page, _ =
Option.objects.get_or_create(name='posts_per_page',
defaults={'value':
'5'}
)
try:
paginate_by = int(posts_per_page.value)
except ValueError:
paginate_by = 5
}}}
But Django fails with the following error:
''OperationalError: no such table: djangoapp_option
''
I can't do database migrations so this is a circular problem: Django
complains because there isn't a database -> Database can't be migrated
because Django complains -> Django complains . . .
The problem seems to be that Django "compiles" CVB before doing anything,
before running commands. Is this bug or is a feature? Should I use
function defined views for views that use database configurations?
--
Ticket URL: <https://code.djangoproject.com/ticket/26825>
Django <https://code.djangoproject.com/>
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