You bring up a very interesting question It seems to make little sense
to put this kind of data into a table of it's own. The ORM usually
maps a class to a table. in this case you want to map the class to a
group of columns in a single table.
How do you use a class based compound data type and s
On Oct 4, 2:39 pm, Kristaps Kūlis wrote:
> Hi!
> You can make settings for each site easily
> first_settings.py
> from settings import *
> SITE_ID = 1
> TEMPLATE_DIRECTORIES = ( [ ] )
> [ other settings, which needs to be overrided ]
>
> you can also override urls, etc with revelant settings.
> And mod_wsgi has less performance/memory overheads than mod_python.
> One can't really compare mod_python andfastcgimemory usage as they
> have different ways of working. Performance comparisons are also
> difficult as which server is used and how it is configured can
> influence it.
>
> FWIW, i
On Thursday 08 Oct 2009 9:32:23 am Joshua Partogi wrote:
> I want to ask for your advice here regarding the honeypot field in
> django comments. Is it really useful to prevent spam? Or should we add
> another method for spam prevention and shouldn't really rely on this
> honeypot. I currently been
Wow, that worked, thank you! I thought I had tried everything. I was
able to loop child items on the UI template with {% for item in
mymembers.products_set.all %} ...
On Oct 6, 9:54 pm, hcarvalhoalves wrote:
> On 7 out, 01:23, robinne wrote:
>
> > I have my model setup with foreign key relation
Hi all,
I want to ask for your advice here regarding the honeypot field in
django comments. Is it really useful to prevent spam? Or should we add
another method for spam prevention and shouldn't really rely on this
honeypot. I currently been getting several spams on my site but I'm
not sure wheth
On Thursday 08 Oct 2009 7:05:27 am Karen Tracey wrote:
> On Wed, Oct 7, 2009 at 8:15 PM, Kenneth Gonsalves
wrote:
> > hi,
> >
> > I recently added malayalam to an app I run - unfortunately Malayalam does
> > not
> > load. (Tamil and english work fine). I then found that django itself does
> > not
On Wed, Oct 7, 2009 at 8:15 PM, Kenneth Gonsalves wrote:
>
> hi,
>
> I recently added malayalam to an app I run - unfortunately Malayalam does
> not
> load. (Tamil and english work fine). I then found that django itself does
> not
> have malayalam. That deficiency is being rectified, but in the me
On Wed, Oct 7, 2009 at 5:38 PM, NealWalters wrote:
>
> Any ideas on this question from about a month ago?
>
It was answered. Django does display the line number, along with the line
in error and surrounding lines, in the Django debug page. If Google App
Engine doesn't do that (don't you get Dja
hello,
i need a datetime field with an associated precision value. the
precision shows which parts of the datatime field are used. in other
words, my datatime field can contain just a year, or a year and a
month, etc. similar to postgres' DATE_TRUNC function. i know i can
just throw in two fields
On Thu, Oct 8, 2009 at 1:43 AM, Emily Rodgers
wrote:
>
> Hello,
>
> I am a bit stuck on something that I think ought to be really easy (so
> I am probably being really stupid!).
>
> I am trying to write a view for a model such that I can pass the view
> (via post data) a (or an unknown) number of
Is there a way to implement this in the django admin app?
I don't want to create a custom form or view, I want to use
the default form and view that djang admin provide.
Thanks!
On Oct 8, 2:12 am, Scott wrote:
> I'm looking for the same kind of thing, I think you will have to
> create a custom
hi,
I recently added malayalam to an app I run - unfortunately Malayalam does not
load. (Tamil and english work fine). I then found that django itself does not
have malayalam. That deficiency is being rectified, but in the meantime why
should malayalam not load? I tried to create ~/locale/ml/L
On Wed, Oct 7, 2009 at 7:39 PM, laligatz wrote:
>
> Hi everybody.
>
> I'm stuck on a problem with the Django ORM.
> After a basic query like select * from table where id = 1, the result
> is still the same although i've update the row in the DB.
>
> Example:
>
> >>> Tag.objects.all()
> []
>
> >>>
Hi everybody.
I'm stuck on a problem with the Django ORM.
After a basic query like select * from table where id = 1, the result
is still the same although i've update the row in the DB.
Example:
>>> Tag.objects.all()
[]
>>> tag = Tag.objects.all().get()
>>> tag
>>> tag.name = 'tag11'
>>> t
>
> People quite happily run Django on memory starved VPS systems using
> Apache/mod_wsgi *with optional nginx front end* for static files.
>
Apache is woefully slow and inefficient at static serving. A static reverse
proxy is not optional for sane people.
And I'd rather just admin one server.
-
On Oct 8, 9:38 am, Oli Warner wrote:
> On Wed, Oct 7, 2009 at 5:34 AM, hcarvalhoalves
> wrote:
>
> > I wanted to know if someone here on the list is using or used Cherokee
> > with Django, if there's any performance improvements over Apache +
> > mod_wsgi/mod_python (specially for concurrent r
On Wed, Oct 7, 2009 at 5:34 AM, hcarvalhoalves wrote:
> I wanted to know if someone here on the list is using or used Cherokee
> with Django, if there's any performance improvements over Apache +
> mod_wsgi/mod_python (specially for concurrent requests), and if there
> are any gotchas with Django
I found a solution off of stack overflow. I had to bind an instance
to the form when editing. So I changed the following line:
form = ProjectForm(request.POST, instance=project)
It seems to work and is in testing.
On Oct 7, 5:40 pm, Streamweaver wrote:
> Some more information. The view method
Some more information. The view method to save the item is as follows:
def update_project(request, slug):
'''Method for editing already existing projects.'''
project = get_object_or_404(Project, slug=slug)
if request.method == 'POST': # If form was submitted run it
through.
f
Any ideas on this question from about a month ago?
Thanks,
Neal
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The title field in my model is set to unique and when I use a form to
edit this I get an error that an item with this value already exists.
As I understand it this is because ModelForm throws an error when I
call form.is_valid() and all information I can find tells me to
override the clean method
Yes, Django always cascades deletes. There's talk about providing more
options in a future release, but for now it's kind of a problem. I
generally find this behavior potentially catastrophic, so I wrote an
intermediate model base class that clears all nullable foreign keys
before deleting
Instead of including every player in the Game model, I would add a
field to the Player model to assign which team a player belongs to:
class Team(models.Model):
name = models.CharField(max_length=60)
class Player(models.Model):
surname = models.CharField(max_length=60)
lastname = mod
OK, I've tried the proxy models and they solved part of my problems.
But not all.
Consider I have an auto-generated model called COmpany which I have
manually (and can then make it automatically) renamed to CompanyAuto.
I have created the Company proxy model for the CompanyAuto model and
added th
> appropriate cache_prefix function
oops, key_prefix, not cache_prefix :)
On 8 окт, 01:35, kmike wrote:
> 1. Maybe you can use django's Vary support
> (http://docs.djangoproject.com/en/dev/topics/cache/#using-vary-headers
> ). This
> will work if you have language preferences in http headers.
Also, any change in the Link from_hub or to_hub will result in the
form being reloaded so no need to change the dropdown lists after
being loaded
On Oct 8, 9:22 am, sico wrote:
> by the way, I'm using django 1.0.2 but am not against upgrading
> if it helps me solve this problem!
>
> On
by the way, I'm using django 1.0.2 but am not against upgrading
if it helps me solve this problem!
On Oct 7, 3:36 pm, sico wrote:
> Suppose I have 4 models as below:
>
> class Hub(models.Model):
> name = models.CharField("Name", )
> something-else = models.CharField("Something", )
1. Maybe you can use django's Vary support (
http://docs.djangoproject.com/en/dev/topics/cache/#using-vary-headers
). This
will work if you have language preferences in http headers. If you
only set language cookie (or store language preferences in sessions)
then you can use http://bitbucket.org/k
1. Maybe you can use django's Vary support (http://
docs.djangoproject.com/en/dev/topics/cache/#using-vary-headers). This
will work if you have language preferences in http headers. If you
only set language cookie (or store language preferences in sessions)
then you can use http://bitbucket.org/km
Mike,
I find it very limiting that by default comments can be made on
database objects only. Another limitation that I hit is that I can't
comment on comment. It is failing at least for me. I will probably
implement whole comments myself.
Thanks again,
Tomas
On Oct 6, 5:43 pm, kmike wrote:
>
It should work in pre_save, but by the time you reach post_save, the
database ID will be associated with the new values.
On Oct 7, 1:32 pm, Aaron wrote:
> On Oct 7, 2:14 pm, Nan wrote:
>
> > class Foo(models.Model):
> > bar = models.IntegerField()
>
> > def save(self, force_insert=Fals
When I try to set null=True on a GenericForeignKey field, I get a
TypeError: __init__() got an unexpected keyword argument 'null'. Does
this mean that GenericForeignKeys can't be null, or does it mean that
their nullability is automatically determined by the nullability of
their content_type and
The answer is at
http://groups.google.com/group/django-users/browse_thread/thread/5d5a6c5b511ca96
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I'm looking for the same kind of thing, I think you will have to
create a custom form or view and do something like
if request.user.has_perm('some_custom_perm')
show field
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Chatting with a client last night, two Django cache-related questions
came up...
1. Is there any convenient way of using the @cache_page decorator
while caching separate versions by language using the Localization
facilities? It seems that it will cache the first access, and return
it re
INTRODUCTION. I wrote a filter to wrap content in tags, with
different classes for different types of content. (It's to code
command/response dialogues in the R language.) I've got the filter
working fine, but the results are being altered to change the "<" into
"<" and so forth. I guess that
Hello,
I am a bit stuck on something that I think ought to be really easy (so
I am probably being really stupid!).
I am trying to write a view for a model such that I can pass the view
(via post data) a (or an unknown) number of fields of that model, and
receive back a list of dictionaries of di
Hello, i'm new to Django and started an application, i did the models,
views, templates, but i want to add some kind of archive to the bottom
of the page, something like this
http://www.flickr.com/photos/ionutgabriel/3990015411/.
My model looks like this:
class Post(models.Model):
titlu
On Oct 7, 2:14 pm, Nan wrote:
> class Foo(models.Model):
> bar = models.IntegerField()
>
> def save(self, force_insert=False, force_update=False):
> if self.id:
> # this is an update rather than a new instance
> old = Foo.objects.get(pk=self.id)
>
I'm looking for this too, but had no success... I'll have to made your own
...
http://chevitarese.wordpress.com
Fred Chevitarese - GNU/Linux
2009/10/6 Norman
>
> hello,
>
> I look for email alert functionality, where readers sign up to get
> notifications when news happens. But I can't find a
class Foo(models.Model):
bar = models.IntegerField()
def save(self, force_insert=False, force_update=False):
if self.id:
# this is an update rather than a new instance
old = Foo.objects.get(pk=self.id)
# DO STUFF
super(Foo, self).save(fo
Hello all!! I've been looking for a while in this group, then i find this
message...
Anyone has an example of python/Django with ZSI, suds, Soappy or another
that exists ?
I'm looking for anything but the documentation is not good...
If anyone has a piece of code to take a look it would be appreci
On Oct 7, 2009, at 2:30 AM, Geobase Isoscale wrote:
> I intend to write ORM code that will create views and triggers in
> the database? Which parts of the source code should I alter?
Django can work just fine with views and triggers, but the Django ORM
layer will not create them for you. V
I have a model with a particular field I'm interested in. If that
field is altered, I want to be able to access the former value of that
field (as well as the new value).
I've looked at pre_save() signals, models, and fields, and it seems
that I am only able to access the current (new) value of t
> Thanks for the advice, but I already know how to optimize django apps
> (documentation covers this well), so I'm not seeking advice on this.
> Neither I'm willing to use Cherokee so I get a magic performance boost
> for my app alone (while it is indeed faster than Apache for serving
> static con
Thanks for the advice, but I already know how to optimize django apps
(documentation covers this well), so I'm not seeking advice on this.
Neither I'm willing to use Cherokee so I get a magic performance boost
for my app alone (while it is indeed faster than Apache for serving
static content).
In
Hi, all:
I am working on a project with django, I have encounter a problem
and searched it in google, but didn't find any solution:
I have two users can login django admin, and I have a model with
some attributes.
one of the users is site admin and the other is a normal users, both
of the
HI,
I have an additional question to this topic: how exactly do you deploy
ZSI-generated web services from within Django?
BR/Janusz
On Sep 2, 2:37 am, Julián C. Pérez wrote:
> Thanks
>
> On Aug 31, 3:22 pm, Antoni Aloy wrote:
>
>
>
> > 2009/8/31 Julián C. Pérez :
>
> > > Anyone has experience w
I have tried it earlier and (as far as I remember) with the same
(void) result.
I have read more docs and proxy models seem to be the solution to my
problem. I will give them a try later today.
On Oct 7, 2:54 pm, greatlemer wrote:
> What sort of errors are you getting when you try this with the
Is the redirects app able to handle nested URLs? For example, if I
have /foo/, and I also have /foo/bar/, would adding a redirect from /
foo/ to /baz/ also create a redirect from /foo/bar/ to /baz/bar/?
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Hi
My question that I'm getting right that situation. I've two models:
class First(db.models):
second_item = models.ForeignKey('Second',null=True)
...
class Second(db.models):
...
I've both models registered in admin.py as AdminModels.
Why when I'm trying to delete some object cre
If you want to set the status field on the model after you save the
form, you can do something like this:
msg_instance = form.save(commit=False)
msg_instance.status = 'F'
msg_instance.save() # don't forget the save, because the form didn't
# save the model
On Wed, 2009-10-
Hello.
I can't understand how I can add some extra fields on form saving.
Here is a simple example:
class Msg(models.Model):
title = models.CharField(max_length=30)
message = models.CharField(max_length=100)
status = models.CharrField(max_length=1,null=True,blank=True)
class MsgForm(Mode
Geobase Isoscale kirjoitti:
> I have to live with this reality, maybe in future we might develop a
> code to extend Django to support views and triiggers.
I don't get the use case here. What is this need for adding views and
triggers? What purpose they serve for ORM?
For database they're pre
On Oct 6, 4:48 pm, Karen Tracey wrote:
> I showed it from the shell because that's easiest to demonstrate. But it
> also works for the model you have included here even from admin. If it's
> not working for the model you actually have then it is due to some
> difference between what you have po
I have to live with this reality, maybe in future we might develop a code
to extend Django to support views and triiggers.
Many Thanks
Isoscale
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What sort of errors are you getting when you try this with the django
model?
Have you tried just assigning the function over the top of the
__unicode__ function already on Company?
i.e.
import Company
def CompanyUnicode(self):
return '%s [%s]' % (self.nick, self.legal_name)
Company.__unic
Let me provide more details.
When I make simple python project with the same idea, everything works
fine.
# file test2.py
class A:
b = 2
# file test1.py
from test2 import *
class A(A):
a = 1
# file test.py
from test1 import *
a = A()
print a.b, a.a
print A.__module__
The output
On Wed, Oct 7, 2009 at 5:30 PM, Geobase Isoscale wrote:
> Hi Everyone,
> I intend to write ORM code that will create views and triggers in the
> database? Which parts of the source code should I alter?
This is the third time you've asked the same question in less than a
week. I answered the fir
Geobase Isoscale kirjoitti:
> Hi Everyone,
>
> I intend to write ORM code that will create views and triggers in the
> database? Which parts of the source code should I alter?
None...
There already exists mechanism to run arbitary SQL after syncdb...
Or did you meant something else since I'
Hi Everyone,
I intend to write ORM code that will create views and triggers in the
database? Which parts of the source code should I alter?
Many Thanks
Isoscale
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"Djan
Hi,
Yes, I am adding instances via the admin.
I suspected the field not being on the form was the cause of there
being no nice error message. Thanks for confirming this.
I guess to best (and only?) way to deal with this now is to add my own
validation to the form clean() method and inform the u
Solved. Passing the webapps directory of Jetty to the python.path via
modjy servlet parameters in WEB-INF/web.xml helped.
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