While I haven't worked with formsets, this line doesn't look correct:
formset = ClientFormSet(request.POST, request.FILES,
queryset=Client.objects.get(pk=client_id))
mainly due to a parameter named queryset being passed a model object,
instead of a queryset of model objects. It would seem that yo
For reference, it looks like D.Rosman has already wrote about the same
topic at http://blog.roseman.org.uk/.
Franco
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Ideally any proposed solution could also substitute the search for the
newest timestamp via Max() to be the largest Value.data float with
similar logic.
Franco
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All,
I'm attempting to consolidate many orm queries into one. My models:
class Key (models.Model):
name = models.CharField()
class Value (models.Model):
data = models.FloatField()
timestamp = models.DateTimeField()
key = models.ForeignKey(Key)
Given a list of Key names, I am able to ann
mis-clicked, continuing:
@register.filter
def A_get_B(instance):
if isinstance(instance, B):
return instance.b
try:
return instance.b
except B.DoesNotExist:
return None
and lastly, the template:
{% with a|A_get_B as b %}
{% if b %}
.. work with b
{% endif
All,
Currently I'm working with the following 2 models:
class A (models.Model):
...
class B (A):
somefield = ...
I have a generic views with querysets defined as:
url(r"A/view/(?P\d+)/$",
"django.views.generic.list_detail.object_detail", dict(queryset =
A.objects.all(), template_name =
Solved by the Manager adding django.contrib.auth.models.UserManager to
the inherited User model.
from django.db import models
from django.contrib.auth.models import User as DjangoUser, UserManager
as DjangoUserManager
class User (DjangoUser):
objects = DjangoUserManager()
The admin site now
Looking into this a little deeper, it appears that from
django.contrib.auth.admin.UserAdmin uses
django.contrib.auth.models.User in the meta class. I've attempted to
point this to my app's proxy model by inheriting here as well:
-- forms.py --
from django.contrib.auth.forms import UserCreationFor
All,
I have the following setup:
--models.py --
from django.db import models
from django.contrib.auth.models import User as DjangoUser
class Business (models.Model):
...
class Group (models.Model):
business = models.ForeignKey(Business)
...
class User (DjangoUser):
group = models.Fore
class MyModel (models.Model):
name = models.CharField(...)
class MyProxy (MyModel):
class Meta:
proxy = True
ordering = ["name"]
class MyAdmin (admin.ModelAdmin):
pass
admin.site.register(MyProxy, MyAdmin)
The above example does not seem to honor the ordering field within the
adm
All,
When creating a pluggable app, I've run across the need to use the
django.views.generic.create_update.delete_object view. Below is a
snippet of my URL patterns.
from django.conf.urls.defaults import *
from django.core.urlresolvers import reverse
urlpatterns = patterns("",
url(r"list/",
All,
I have an abstract base class for which I'm wishing to write some in-
line doctests. I have read ticket http://code.djangoproject.com/ticket/8108
which addresses it, but I'm hoping to find a work-around.
In the snip below, I want to test the Base.__unicode__() method
without writing a docte
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