Re: Switching from soc2009/multidb to trunk; cross db foreign keys

2010-01-03 Thread CB
> Apologies for taking so long to get back to you on this - the silly > season has been consuming a lot of my time. Silly season indeed :) > I'd go one step further than an attribute - I'd provide a method. I was considering this, but I was thinking about a hacky/internal API for 1.2 instead of

Re: Custom template tag for a chaptered document?

2010-01-03 Thread Tomasz Zieliński
On 30 Gru 2009, 01:26, Stodge wrote: > I need to write a custom tag. I have a hierarchy of objects that I > want to turn into a chaptered document. But I want to be able to build > and display the document in a template AND generate a PDF or other > format from a view. Can I write a custom templat

Re: Project optimisation stage: Advice to boost speed of database queries across tables?

2010-01-03 Thread Tomasz Zieliński
On 30 Gru 2009, 16:41, Nick Arnett wrote: > > E.g.: SELECT `common_addresstype`.`id`, `common_addresstype`.`adrtype` FROM > `common_addresstype` WHERE `common_addresstype`.`id` IN (1,6,8,52,173) > > I imagine there's an ORM query that will do the same thing, but I know MySQL > far better than I

Re: Project optimisation stage: Advice to boost speed of database queries across tables?

2010-01-03 Thread Tomasz Zieliński
On 31 Gru 2009, 01:56, Sam Walters wrote: > for s in search_querySet: >         address_info = s.address_set.all() #.select_related(depth=2) - > yes i can/will put select related here but it really does not help > that much 20% tops >         #address_info is usually 2-3 rows from an address tabl

Re: button for filtering the admin changelist based on callable

2010-01-03 Thread Tomasz Zieliński
On 30 Gru 2009, 20:29, TeenSpirit83 wrote: > Hi, > I have a callable in the modeladmin for an object XX. > Now I want to add a tool button (or something clickable) for filtering > the changelist displaying only the object having value less than > 30. > How would you implement somthing li

Wp-super-cache clone for django

2010-01-03 Thread Alessandro Ronchi
In wordpress there is a plugin that caches in a file (gzipped) a page and returns it instead of recalculate all from database, directly from apache. A garbage collector removes cached pages older than cache life. Is there anything similar in django, that returns a page without using the django mor

Django tutorial: TemplateDoesNotExist at /admin/

2010-01-03 Thread nameless
I am using tutorial on django official documentation. But when I point to http://127.0.0.1:8000/admin/ , I get this error: TemplateDoesNotExist at /admin/ admin/login.html Request Method: GET Request URL:http://127.0.0.1:8000/admin/ Exception Type: TemplateDoesNotExist Excep

Re: Django tutorial: TemplateDoesNotExist at /admin/

2010-01-03 Thread Ramiro Morales
On Sun, Jan 3, 2010 at 10:52 AM, nameless wrote: > I am using tutorial on django official documentation. But when I point > to http://127.0.0.1:8000/admin/ , I get this error: > > > TemplateDoesNotExist at /admin/ > > admin/login.html > > Request Method:         GET > Request URL:    http://127.0.

Baseball statistics

2010-01-03 Thread Tijmen
Hi there, First of all let me say I'm just starting here but need some help with a rather basic question. I want to make an app that holds baseball statistics for players of each game and over several seasons. Now I'm new to this db relationship thing and would like to hear your opinion. My mode

Re: Switching from soc2009/multidb to trunk; cross db foreign keys

2010-01-03 Thread Russell Keith-Magee
On Sun, Jan 3, 2010 at 4:06 PM, CB wrote: >> The >> default implementation would essentially be: >> >>     def db_from_related_object(self, instance): >>         return instance._state.db > > I'm not familiar with ._state and not sure if you're referencing > existing attributes on the manager, bu

Re: Django tutorial: TemplateDoesNotExist at /admin/

2010-01-03 Thread nameless
I have installed python and then django with setup.py install. I have only one installation. What do I do ? please help :-\ --- On Jan 3, 3:02 pm, Ramiro Morales wrote: > On Sun, Jan 3, 2010 at 10:52 AM, nameless wrote: > > I am using tutorial on django official documentation. But wh

Re: Beta testers for a syntax highlighting widget

2010-01-03 Thread aditya
Anyone? Limited testing will do, I just want to make sure I haven't overlooked something. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send em

Re: Django tutorial: TemplateDoesNotExist at /admin/

2010-01-03 Thread nadae ivar badio
you are using wish version of python? 2010/1/3 nameless > I have installed python and then django with setup.py install. > I have only one installation. What do I do ? > > please help :-\ > > > > > --- > On Jan 3, 3:02 pm, Ramiro Morales wrote: > > On Sun, Jan 3, 2010 at 10:52 AM, namel

Re: Django tutorial: TemplateDoesNotExist at /admin/

2010-01-03 Thread Daniel Roseman
On Jan 3, 1:52 pm, nameless wrote: > I am using tutorial on django official documentation. But when I point > tohttp://127.0.0.1:8000/admin/, I get this error: > > TemplateDoesNotExist at /admin/ > > admin/login.html > > Request Method:         GET > Request URL:    http://127.0.0.1:8000/admin/ >

Re: TemplateSyntaxError: 'if' statement improperly formatted

2010-01-03 Thread Biju Varghese
hi If you want to compare the value you have to use ifequal or ifnotequal tag in template language. if you use "if" this will check only weather the variable is empty or not -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this

Re: Baseball statistics

2010-01-03 Thread greatlemer
On Jan 3, 2:36 pm, Tijmen wrote: > Hi there, > > First of all let me say I'm just starting here but need some help with > a rather basic question. > > I want to make an app that holds baseball statistics for players of > each game and over several seasons. Now I'm new to this db > relationship thi

Re: Baseball statistics

2010-01-03 Thread Tijmen
Thanks alot! This was really helpful, and yes you're right, the g field is redundant. Thanks again! On Jan 3, 6:36 pm, greatlemer wrote: > On Jan 3, 2:36 pm, Tijmen wrote: > > > > > Hi there, > > > First of all let me say I'm just starting here but need some help with > > a rather basic questio

Re: reverse drops the project from the url returned

2010-01-03 Thread davathar
Thank you for the responses so far. But I still haven't identified the solution to this seemingly simple issue. The behavior also happens when I use the URL tag in a template like this "{% url case_url case.id %}" the result I get is "/support/case/ 1/ ". So the inconsistency is that when I mak

ModelMultipleChoiceField for a ManyToManyField relation to attach Images to a blogpost by using BlogForm

2010-01-03 Thread GoSantoni
Hi group, I've been using the django project docs about the ModelForm but still I've got problems using the ModelMultipleChoiceField for a ManyToManyField relation. The aim is to relate Images to blog Posts. So images can get attached to multiple posts and posts can be attached to multiple images.

Re: ModelMultipleChoiceField for a ManyToManyField relation to attach Images to a blogpost by using BlogForm

2010-01-03 Thread Daniel Roseman
On Jan 3, 7:54 pm, GoSantoni wrote: > Hi group, > > I've been using the django project docs about the ModelForm but still > I've got problems using the ModelMultipleChoiceField for a > ManyToManyField relation. The aim is to relate Images to blog Posts. > So images can get attached to multiple pos

Problem to override templates using Apache2

2010-01-03 Thread Vicente Ruiz
Hi! I'm deploying a django project on my server. I'm using next apache configuration: ServerAdmin vruiz...@gmail.com DocumentRoot /home/user/project SetHandler python-program PythonHandler django.core.handlers.modpython S

Help with plug-in system

2010-01-03 Thread Mark (Nosrednakram)
Hello Django Users, I'm looking to avoid implementing a plug-in system that will need major re-writing. I need a separate membership class outside of User and felt It would be a good chance to write me first plug-in system. This isn't Django specific but I couldn't find a better list, if you know

Re: reverse drops the project from the url returned

2010-01-03 Thread Ramiro Morales
On Sun, Jan 3, 2010 at 4:44 PM, davathar wrote: > Thank you for the responses so far.  But I still haven't identified > the solution to this seemingly simple issue. > > The behavior also happens when I use the URL tag in a template like > this "{% url case_url case.id %}"  the result I get is "/su

Passing a parameter into a queryset for a generic view

2010-01-03 Thread Delacroy Systems
I want to display all the services for a particular business using the generic view "object_detail". What I would like to do is pass the value of an id from the url to the queryset (into object_id) in urls.py - or a better way to do this using the "object_detail" generic view. models.py: class Bus

Re: {% url admin:index %} generating wrong urls

2010-01-03 Thread davathar
This one has bitten me too. It also manifests when using the 'reverse' function like so: return HttpResponseRedirect(reverse('admin_url')) Instead of redirecting to /studio/admin/ it redirects to /admin/ So, while /studio/admin/ resolves well, reversing the path doesn't yield the reverse. I'm

Re: reverse drops the project from the url returned

2010-01-03 Thread davathar
Ramiro, thanks for the links. That other thread does seem to describe the same problem and results in it being identified as a bug in the core urlresolvers. Unfortunately the work around of "RewriteRule ^/ studio$ /studio/ [R] " doesn't work for me for some reason. Maybe I'm misapplying it. Eit

Problems with mod_python and Django

2010-01-03 Thread Sergio Lobo
Hi! I am having a problem to configure mod_python for my Django project. I even created a new project and the problem remains. Below is the relevant part of my http.conf and the error message I get. From what I understand mod_python is not finding my dummy.settings. Any help will be greatly apprec

Re: Problems with mod_python and Django

2010-01-03 Thread Ramiro Morales
On Sun, Jan 3, 2010 at 7:33 PM, Sergio Lobo wrote: > Hi! > > I am having a problem to configure mod_python for my Django project. I > even created a new project and the problem remains. Below is the > relevant part of my http.conf and the error message I get. From what I > understand mod_python is

unicode encoding problem

2010-01-03 Thread Simon Davies
I know I'm missing something really simple really but I keep getting this error: SyntaxError: Non-ASCII character '\xc2' in file /home/simon/ djangoprojects/bikerescue/bikeshop/models.py on line 46, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details. This is the m

Re: reverse drops the project from the url returned

2010-01-03 Thread Karen Tracey
On Sun, Jan 3, 2010 at 5:15 PM, davathar wrote: > Ramiro, thanks for the links. That other thread does seem to describe > the same problem and results in it being identified as a bug in the > core urlresolvers. Unfortunately the work around of "RewriteRule ^/ > studio$ /studio/ [R] " doesn't wo

Re: unicode encoding problem

2010-01-03 Thread Karen Tracey
On Sun, Jan 3, 2010 at 6:48 PM, Simon Davies wrote: > I know I'm missing something really simple really but I keep getting > this error: > > SyntaxError: Non-ASCII character '\xc2' in file /home/simon/ > djangoprojects/bikerescue/bikeshop/models.py on line 46, but no > encoding declared; see htt

Re: cherokee + uwsgi + django configuration

2010-01-03 Thread yml
Hello, I have done several post on my blogs about how to setup django projects using cherokee and uWSGI : http://yml-blog.blogspot.com/search/label/uWSGI The first 2 are the most interesting for you : * http://yml-blog.blogspot.com/2009/11/how-to-set-up-cherokee-and-uwsgi.html * http://yml-bl

custom signal fails silently, depending on import path

2010-01-03 Thread ssc
I use a custom signal in my Django app in signals.py: my_project/ my_app/ signals.py views.py In views.py, if I do 'from signals import my_custom_signal' and send the signal, everything is fine. However, if I do 'from my_app.signals import my_custom_signal' and send the signal, it never

django-tagging generic view

2010-01-03 Thread ~km
Hello, I'm using the `django-tagging`v0.3.0( http://code.google.com/p/django-tagging/ ) app for tagging my blog posts (obviously). Now I wanted to create a view, which takes a tag and returns all related posts, posts which have the same tag. My code: from tagging.views import tagged_object_list

Re: reverse drops the project from the url returned

2010-01-03 Thread davathar
Here's more information I've been able to find. Evidently there's a problem in some configurations where mod_wsgi either isn't receiving or isn't passing SCRIPT_NAME. When I use this test script in the wsgi file I get an empty string as the value for SCRIPT_NAME. And from what I gather that's wh

Generic view object_detail on a m2m relationship

2010-01-03 Thread Delacroy Systems
I am trying to use the generic view, object_detail on a m2m relationship. I have multiple businesses that offer multiple services. I would like to show the services offered by each business. At the moment, I see all the services - not just the services that a particular business is offering. In mo

Re: Project optimisation stage: Advice to boost speed of database queries across tables?

2010-01-03 Thread Sam Walters
Hi Tomasz Yes, i have followed a raw sql approach now im looking at my test data to see which objects have multiple rows and cleaning that up. Its a shame that '__in' has limited use under these scenarios: directories = search_querySet.distinct() addresses = Address.objects.filter(directory__in=d

Re: reverse drops the project from the url returned

2010-01-03 Thread Graham Dumpleton
On Jan 4, 12:45 pm, davathar wrote: > Here's more information I've been able to find.  Evidently there's a > problem in some configurations wheremod_wsgieither isn't receiving > or isn't passing SCRIPT_NAME. > > When I use this test script in the wsgi file I get an empty string as > the value fo