Model question on subclass and parent class.

2010-06-05 Thread Ivan
I have a question on django model. I want to create a magazine model that allow admin to add gadget, sport articles. And there are classes for gadget, sport and food for adding only that specific article. How to model this? I read through one to one field and many to many field. I just could not ge

Re: Django x Dreamhost

2010-07-13 Thread Ivan
Hi Alex, I follow the steps in http://wiki.dreamhost.com/Django. I manage to do it successfully. Cheers, Ivan On Wed, Jul 14, 2010 at 6:52 AM, Alex s wrote: > Hi people, > > I just got a dreamhost account and I need to install Django there. > > I follow some usual links like w

Re: how to install django-mingus blog? installed vrtualenv + virtualenvwrapper now I'm stuck

2010-07-16 Thread Ivan
Hi Justin, What is the error message? Cheers, Ivan On Sat, Jul 17, 2010 at 7:09 AM, justin jools wrote: > RE: http://djangoadvent.com/1.2/everything-i-hate-about-mingus/ > I tried following this to install Django-Mingus, it says it is easy > but not for a newbie who knows noth

Re: how to install django-mingus blog? installed vrtualenv + virtualenvwrapper now I'm stuck

2010-07-16 Thread Ivan
/virtualenv-helper-for-windows.html) Hope it helps. Cheers, Ivan On Sat, Jul 17, 2010 at 7:42 AM, justin jools wrote: > Hi, > sorry was > > c:\django>mkvirtualenv myblog > 'mkvirtualenv' is not recognized as an internal or external command, > operable program or ba

Re: Problem validating two forms in a view

2010-07-20 Thread Ivan
http://charlesleifer.com/blog/djangos-inlineformsetfactory-and-you/ might be the one you're looking for. Cheers, Ivan On Wed, Jul 21, 2010 at 7:30 AM, Renne Rocha wrote: >  Hello all, > >  I want to create a page that the user will be able to include one > 'Projec

Re: Displaying images

2010-08-20 Thread Ivan
Do you write your own context processors? If yes, you need to add 'django.core.context_processors.media' in TEMPLATE_CONTEXT_PROCESSORS manually. TEMPLATE_CONTEXT_PROCESSORS = ( 'django.core.context_processors.media', ) Cheers, Ivan On Fri, Aug 20, 2010 at 4:07 A

Conneting Sybase ASE using pyodbc in Django

2010-09-08 Thread Ivan
SQL Server through pyodbc Thanks. Ivan -- 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 email to django-users+unsubscr...@google

Problem importing model after inspectdb

2010-09-23 Thread Ivan
Hi all, I'm trying to build a Django project by working through the handbook but I'm having some problems accessing the database by referencing the model I've created from it (by inspectdb). When attemping to do some "Basic Data Access" (Chapter 5) I can't import the models I've made (from [app nam

Re: Recommend a book

2010-09-23 Thread Ivan
Personally, I like hand on. "Practical Django Projects" is recommended. http://apress.com/book/view/9781590599969 On Fri, Sep 24, 2010 at 12:38 PM, Tim Johnson wrote: > Thank you - >  Shawn Milochik and Tran Cao Thai. :) thus far. >  I'll check back in the morning. >  cheers > -- > Tim > tim at

Re: django admin site and debug

2011-05-04 Thread Ivan
Try to replace your patern '^admin/' this '^admin/$', or swap ( r'^admin/', include( admin.site.urls ) ) and ( r'', include( 'role.company.urls' ) ) > my urlconf look like this > > from django.conf.urls.defaults import patterns, include > > # Uncomment the next two lines to enable the admin: > fro

Easy way to serialize objects

2008-11-07 Thread Ivan Tarradellas
Hi all, With Django, what is the easy and best way to serialize/deserialize objects that are no Django objects? django.core.serializers only works with Django objects. But what happens if we have other object type? How to serialize this: class MyClass(object): a = 'a' b = 'b' xm

Re: Easy way to serialize objects

2008-11-10 Thread Ivan Tarradellas
Tnxs a lot Russ, Then I will take a look on the state-of-the-art of this libraries. ;-) On 8 nov, 05:22, "Russell Keith-Magee" <[EMAIL PROTECTED]> wrote: > On Sat, Nov 8, 2008 at 1:35 AM,IvanTarradellas<[EMAIL PROTECTED]> wrote: > > > Hi all, > > > With Django, what is the easy and best way to s

Bug in Admin or in my model ?

2008-11-15 Thread Ivan Mincik
default=1, help_text=u"Zoom level ktory sa použije pri zoomovaní na objekt pri vyhľadávaní") sql_hladanie = models.TextField(u"Vyhľadávací SQL", blank=True) class Meta: ordering = ['kategoria','poradie'] verbose_na

Re: Bug in Admin or in my model ?

2008-11-15 Thread Ivan Mincik
e first line in my models.py is # -*- coding: utf-8 -*-. Please see : http://gista.sk/dl/bugs/django/models.py > > Regards > Luke > > On Nov 15, 11:09 am, Ivan Mincik <[EMAIL PROTECTED]> wrote: > > Hi, > > I have a problem when adding record by Django Admin and I am

Re: Bug in Admin or in my model ?

2008-11-15 Thread Ivan Mincik
ting > __unicode__ method generated an error generated yet another error, and I > haven't quite figured that one out yet. But if you want to make progress > you can just fix your __unicode__ method. What to do with this? Do I have to fill some bug report ? > > Karen > > >

Re: Subtle Memory Leak Finally Found! (DEBUG is off)

2008-11-18 Thread Ivan Sagalaev
7timesTom wrote: > cars = Car.objects.filter(...) #upto 2000 items > msg =... len(cars) # can you see the massive memory use here? This is actually well documented: http://docs.djangoproject.com/en/dev/ref/models/querysets/#when-querysets-are-evaluated --~--~-~--~~~-

Re: dynamic method calling

2008-11-22 Thread Ivan Sagalaev
Chris wrote: > try: > push = getattr(self, 'get_%s_content' % self.name) > except AttributeError: > raise "Method does not exist" > if callable(push): > push(**argv) There are a couple of problems with this code. 1. It's more readable to call hasattr than to catch an exception from

Re: dynamic method calling

2008-11-22 Thread Ivan Sagalaev
Ivan Sagalaev wrote: > if hasattr(self, 'get_%s_content' % self.name): > raise Exception('Method does not exists') Typo: there should be `if not hasattr`, obviously. --~--~-~--~~~---~--~~ You received this message because you ar

Re: Best IDE for Django and python?

2008-11-26 Thread Ivan Mincik
Komodo Edit 5 couldn't run at Debian Etch. Has anybody some older version ? (4) Ivan On Wednesday 26 November 2008 17:50, vivek wrote: > > I also use komodo ide : > - It can be used with other dynamic languages like php, so if you > sometimes need to do something in lan

Re: Generic Views and ModelAdmin: too much code?

2008-08-19 Thread Ivan Sagalaev
fabio natali wrote: > This is the urls.py I created: http://dpaste.com/72138/ > It doesn't work though: I get a > KeyError at /manufacturer > u'manufacturer' > when accessing http://localhost:8000/manufacturer > (manufacturer being one of my model) KeyError says that it can't find a key 'manufact

Re: Generic Views and ModelAdmin: too much code?

2008-08-20 Thread Ivan Sagalaev
fabio natali wrote: >> import models > > I added the line > > import arteak.management.models It's not the same thing :-). This line won't load the name "models" into your local environment. If you want import from some path this should be: from arteak.management import models

Re: Generic Views and ModelAdmin: too much code?

2008-08-20 Thread Ivan Sagalaev
fabio natali wrote: > That's right! So here comes my current urls.py: > > http://dpaste.com/72638/ > > then the traceback I get at http://localhost:8000/: > > http://dpaste.com/72639/ Oy! I've found it :-). It has nothing to do with model_view decorator or anything that we're talking here abo

Re: Generic Views and ModelAdmin: too much code?

2008-08-20 Thread Ivan Sagalaev
fabio natali wrote: > For the sake of clarity, my django project is named arteak, the models > we are using belong to an app called "management". Ah! Then there should of course be get_model('management', kwargs.pop('model')). I thought 'arteak' was the name of the app. This is why it returns N

Re: Slovkian speakers? Help wanted with #8709

2008-08-31 Thread Ivan Sagalaev
Frantisek Malina wrote: > Sadly, I am not aware of any current Slovak Django users. > E.g. First 50 results on http://google.sk/search?hl=sk&lr=lang_sk&q=django > won't return a single blog-post about Django web framework in Slovak. May be contact one of those: http://djangopeople.net/sk/ ? Gábo

Re: ANNOUNCE: Django 1.0 released

2008-09-04 Thread Ivan Sagalaev
dankelley wrote: > In other words, should I (or typical users) download the official 1.0 > version, or will it still be advised to track the development version? Nothing can stop you from using trunk :-) I'm not a core developer so don't take it as an official advice. But I do think that living

Re: DJANGO 1.0 : How to avoid converting to entities

2008-09-20 Thread Ivan Sagalaev
tsmets wrote: > OK ! > I found it : http://code.djangoproject.com/wiki/AutoEscaping > > {% autoescape off %} > {{ body }} > {% endautoescape %} Or just {{ body|safe }}. Better yet, the thing that creates colorizedCode should mark it as "safe" (i.e. not requiring escaping) in this fashion:

Re: DJANGO 1.0 : How to avoid converting to entities

2008-09-21 Thread Ivan Sagalaev
Malcolm Tredinnick wrote: >> Better yet, the thing that creates colorizedCode should mark it as >> "safe" (i.e. not requiring escaping) in this fashion: >> >> from django.utils.safestring import mark_safe >> def colorize(): >> # ... >> return mark_safe(result) > > Alt

Re: Custom upload handlers: Potential multi threading, session, etc issues. Take a look!

2008-10-20 Thread Ivan Sagalaev
truebosko wrote: > What I found though, is that the view that is being called from JS > will finally have access to the session variable after the upload is > complete Looks like you're doing it with development server. It's single-process and can't handle and upload and another view simultaneou

reportlab - filename of generated PDF

2009-01-25 Thread Ivan Mincik
w.py" there are these lines: response = HttpResponse(mimetype='application/pdf') response['Content-Disposition'] = 'filename=gisplan.pdf' Please, can anybody see where can be the problem ? Ivan --~--~-~--~~~---~

Re: reportlab - filename of generated PDF

2009-01-26 Thread Ivan Mincik
On Monday 26 January 2009, Vinay Sajip wrote: > > On Jan 26, 7:59 am, Ivan Mincik wrote: > > Dear django users, > > we have a problem with filename of resulting PDF generated by reportlab and > > then downloaded by browser. > > > > Generated PDF is OK, but

Django and chat

2009-07-02 Thread Ivan Uemlianin
n, no documentation * djangochat http://github.com/dmm/djangochat/tree/master "Django-based jabber client app" no documentation Thanks and best wishes Ivan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups

Re: Django and chat

2009-07-02 Thread Ivan Uemlianin
usage? Best Ivan > Are you looking for a multi-user chatroom, or private chat?  I'm > guessing you want the first, but you included a jabber client in there > as well, which, to my knowledge, only supports 1-to-1 conversations. > > The approach I've seen for most sites i

Re: Bad DateTime for LANGUAGE_CODE = 'sk'

2009-08-11 Thread Ivan Mincik
On Tue, Aug 11, 2009 at 10:09 AM, gentlestone wrote: > > My settings: > > DEFAULT_CHARSET = "utf-8" > TIME_ZONE = 'Europe/Bratislava' > LANGUAGE_CODE = 'sk' > USE_I18N = True > > DateTime fields are displayed in the admin page incorrectly. If I > change the language code for 'en' or 'cz', the disp

Customized django Group model

2009-11-04 Thread Ivan Poluyanov
Hello Django Users! I wish customize standart Group model to add some fields (is_region, is_managers). how i can do this? true way:) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to t

django with mod_wsgi on centos

2010-05-08 Thread Ivan Uemlianin
me know if you need more information. Can anyone help? Unfortunately, I think we have to stick with CentOS. With apologies, thanks and best wishes Ivan * What I did As CentOS uses python 2.4, I installed python 2.6 into /opt. I compiled from source using the following configure: .

Re: django with mod_wsgi on centos

2010-05-10 Thread Ivan Uemlianin
of apache altogether and have nginx talk to django directly via fastcgi (e.g., [1]) (will also give me an excuse to try out git instead of svn). If you don't hear back from me in a day or two, it worked. With thanks and best wishes Ivan [1] http://code.djangoproject.com/wiki/ServerArrangements

Re: django with mod_wsgi on centos

2010-05-10 Thread Ivan Uemlianin
works on ubuntu would raise 403s on centos (just checked: on the ubuntu machine /home/siteuser/ was 775). Best wishes Ivan [1] http://djangoadvent.com/1.2/deploying-django-site-using-fastcgi/ On May 10, 10:25 am, Tom Evans wrote: > On Mon, May 10, 2010 at 9:39 AM, Ivan Uemlianin wrote:

Re: django with mod_wsgi on centos

2010-05-10 Thread Ivan Uemlianin
@Graham see my reply this morning to your post on the modwsgi list: http://groups.google.com/group/modwsgi/browse_thread/thread/a157d0eba50b826a @Sam I didn't change the home directory permissions on either machine: they seem to have different default settings (775 on ubuntu, 700 on centos).

Re: One to One chat like Facebook?

2010-05-17 Thread Ivan Uemlianin
chat application. His blog also mentions Speeqe [5], which is a chat application integrating Django and ejabberd, the erlang xmpp server. Let us know how you get on. Best wishes Ivan [1] http://pythonhaven.wordpress.com/2009/07/13/django-powered-ajax-chat-%E2%80%93-part-2/ [2]

Custom Django Admin translations

2010-05-18 Thread Ivan Mincik
Hi, I would like to ask, what is the best way to change some of the translation messages in Django Admin to custom ones. Is there any good way, how to override system translations of Admin in some projects where I need it ? Thanks Ivan -- You received this message because you are subscribed to

Re: Chat application in Django

2010-09-01 Thread Ivan Uemlianin
self). Do let us know how you got on. Best wishes Ivan On Sep 1, 3:05 pm, yves_s wrote: > I also looking for realtime messaging for django and found this two > links. > > http://www.clemesha.org/blog/realtime-web-apps-python-django-orbited-... > > http://bitshaq.com/2010/07

Re: Chat application in Django

2010-09-04 Thread Ivan Uemlianin
sh is possible with apache, ... If you're sharing web server resources, your hosts might not be too friendly about your doing server push. If you can't run these systems with your current host, try them out on your own machine while you're looking for a new host;) Best wishes Ivan

Where is csrf middleware for Django 1.1.1?

2010-01-26 Thread Ivan Uemlianin
line 1, in ImportError: No module named CsrfViewMiddleware >>> import django.contrib.csrf.middleware.CsrfResponseMiddleware Traceback (most recent call last): File "", line 1, in ImportError: No module named CsrfResponseMiddleware >>> import django.contrib.csrf.middleware >>> Please can anyone help

Creating sample users for testing

2010-03-22 Thread Ivan Uemlianin
need them (dave.favourite_colour = 'orange'; bob.online = True, etc). Is that second method just reinventing the fixture, or is it more appropriate here? Thanks and best wishes Ivan -- You received this message because you are subscribed to the Google Groups "Django users" group. To pos

Re: Creating sample users for testing

2010-03-23 Thread Ivan Uemlianin
Dear Ian That's great! Exactly my use case. Thanks very much for your help. Best wishes Ivan -- 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

How to set a prompt for a choiceField?

2010-03-23 Thread Ivan Uemlianin
choices=colours) and fave_colour = forms.ChoiceField(initial="Please choose a colour:" choices=colours) and I've scoured the net for clues, but found nothing which works. Please can anyone here help me work out how to do this with django.forms

Re: How to set a prompt for a choiceField?

2010-03-23 Thread Ivan Uemlianin
n means the form cannot be submitted without choosing a colour, and somehow (because empty string always sorts before anything else?) the 'invalid' choice is displayed by default and can act as a prompt. Thanks (for the facility), apologies and best wishes Ivan On Mar 23, 2:56 pm,

Re: Creating sample users for testing

2010-03-24 Thread Ivan Uemlianin
Dear Dave Thanks, that does look useful. Seeing Ian's solution I was wondering if I could manage.py in some way. Best wishes Ivan On Mar 23, 4:55 pm, Dave Murphy wrote: > On Mon, Mar 22, 2010 at 12:26 PM, Ivan Uemlianin wrote: > > > I'm now thinking a fixture might n

django-simplepages "stable"?

2010-03-26 Thread Ivan Uemlianin
t full of holes? Thanks and best wishes Ivan -- 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 email to django-users+unsubscr...@googl

Re: doesNotExist

2010-04-03 Thread ivan marchesini
Hi Daniel many thanks... that help me a lot.. now it works.. ;-) ivan > > That method should have gone in the TipoIndagine model. > -- > DR. > -- Ti prego di cercare di non inviarmi files .dwg, .doc, .xls, .ppt. Preferisco formati liberi. Please try to avoid to send me .

Re: Mysql sleeping queries

2007-06-21 Thread Ivan Sagalaev
Malcolm Tredinnick wrote: > One other thing that I forgot in my earlier email: it's not actually > clear why the database connections get "lost" in the current > implementation. We close the connection too early, but when the template > rendering needs to access the database, it just opens a new o

Re: Mysql sleeping queries

2007-06-21 Thread Ivan Sagalaev
Malcolm Tredinnick wrote: > Thanks, Ilya. I'd gotten that far, too. Unfortunately, though, it isn't > quite that easy. Well, it is that easy for mod_python, however for WSGI > compliance, we can't do that (since the WSGI handler returns an > iterable). But a WSGI server calls "close()" on the ite

Re: Mysql sleeping queries

2007-06-21 Thread Ivan Sagalaev
Malcolm Tredinnick wrote: > Perhaps read the remainder of the thread? :-) Sorry, I was too impatient this time :-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send em

Re: Per-domain ROOT_URLCONF and TEMPLATE_DIRS

2007-06-30 Thread Ivan Sagalaev
Vladimir Pouzanov wrote: > Hi all, > > I have two sites that run nearly identical django instances. I wonder > if it's possible to somehow set per-domain ROOT_URLCONF and > TEMPLATE_DIRS to serve both sites from one django process. Why not just have two settings files? If you have common setting

Re: Per-domain ROOT_URLCONF and TEMPLATE_DIRS

2007-06-30 Thread Ivan Sagalaev
Jeremy Dunck wrote: > Two settings files being used by a single process? > > How would that work? Oh... I missed the bit about a single process. But now I wonder why require this? One server can happily serve two sites either from separate mod_python handlers or separate FastCGI servers. Vlad

Re: Random character in rendered HTML

2007-07-24 Thread Ivan Sagalaev
brutimus wrote: > {% block content %} > > {% include "whatever.html" %} > {% endblock %} This is most certainly a BOM -- Byte Order Mark of a UTF-8 charset that your text editor has added at the beginning of the 'whatever.html'. It's a part of UTF-8 and those symbols are normally not seen

Re: XML output

2007-08-11 Thread Ivan Sagalaev
Alex Nikolaenkov wrote: > Hello guys, > I like just about everything in django, but at this point of me reading django > book I can't imagine the way of xmlizing django. There are serializers in Django: http://www.djangoproject.com/documentation/serialization/ > Is there a way to use XSLT templ

Re: Don't Repeat Yourself!

2007-08-11 Thread Ivan Sagalaev
sago wrote: > The feed approach for routing urls is everything that django's url > system was designed not to be: it imposes a hierarchical structure on > the url, distributes the configuration over multiple representations, > and could be avoided by having a feed view that behaves more like > gen

Re: unicode characters garbled on dumpdata / loaddata using postgres

2007-08-22 Thread Ivan Sagalaev
Wiley wrote: > I was wondering if anyone else had trouble or a workaround for dumping > and loading data with mixed character sets using a postgres backend. > My data has quite a few Chinese characters, they run from my normal > installation fine, but when i dump and reload the data, it's all > co

Re: @url tag - getting rid of urlpatterns

2007-08-29 Thread Ivan Sagalaev
Ilya Semenov wrote: > === apps/app1/views/__init__.py === > @url(r'^index/$') > def index(request): > ... > > @url(r'^news/$') > def news(request): While the decorator looks nice it creates in my opinion at least as many problems as it solves. 1. You can apply decorators only to custom v

Re: @url tag - getting rid of urlpatterns

2007-08-30 Thread Ivan Sagalaev
Ilya Semenov wrote: > Second, I think the use of generic views is over-estimated. Generic > views do not even support access restrictions (@user_passes_test) and > thus are most of the time proxied via custom one-line views. Actually they support decoration perfectly well, right in urls.py:

Re: django multi application, multi database, need to sync..

2008-01-17 Thread Ivan Illarionov
On 17 янв, 05:58, otonk <[EMAIL PROTECTED]> wrote: > hi, i am currently designing two or more django application, one > application act as the master application, contains all the data, the > other application has partial function of the master application. The > master database belongs to the mas

Re: django multi application, multi database, need to sync..

2008-01-18 Thread Ivan Illarionov
gt; > records from master database where 'modified' is greater than last > > sync date and INSERT/UPDATE it into other database. > > cool thanks Ivan.. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google

Re: Django multilingual

2008-01-26 Thread Ivan Illarionov
Piotr, having django-multilingual features in the core won't make them any better. Complex models and use-cases will still need custom/manual solutions. It will add unneeded overhead to single-language sites and may even break the sites that use explicit custom solutions (like mine). I am develop

Re: Django multilingual

2008-01-27 Thread Ivan Illarionov
Models that need flexibility have `lang` and `is_translation_of` fields. Views (or custom managers) filter the output based on `lang` and add the link to other language if translation exists. Some models just have two separate text fields for each language and views (or custom managers) display th

Re: Error Message Best Practice Question

2008-01-27 Thread Ivan Sagalaev
[EMAIL PROTECTED] wrote: > This seems kind of hacky, but it really seems like it makes sense to > show this as a form error. The only other way I could think to solve > this was to pass the request to the model and then check the above in > the clean method, however this seems just as bad as it br

Re: Best practice for implementing multilingual content in template

2008-01-28 Thread Ivan Illarionov
metaclass will create `title` property that will get the right filed based on settings.LANGUAGE_CODE. Hope this helps. --Ivan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to th

Re: Best practice for implementing multilingual content in template

2008-01-28 Thread Ivan Illarionov
Made some corrections: http://pastebin.com/d6337d211 On Jan 28, 10:45 pm, Ivan Illarionov <[EMAIL PROTECTED]> wrote: > IMO code_berzerker's approach is the best for complex models. But in > many cases that don't require a lot of flexibility it can be better to > use s

Re: Newbie Question

2008-01-29 Thread Ivan Illarionov
> Fortnately, Python makes this very easy with the built-in > property() call: > > class MyModel(Model): > surname = CharField(...) > forenames = CharField(...) > def _get_name(self): > return self.forenames + ' ' + self.surname > name = property(fget=_get_name) Python (2.

1.3x-3x Model Instantiation Optimization

2008-01-29 Thread Ivan Illarionov
After discussion on Django developers group about Model.__init__(*args) deprecation I found the way to dramatically optimize instantiation of Django models. Here is a code: http://pastebin.com/m8e7e365 You may add this code to your Django model class and then instead of obj = YourModelClass(titl

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
I had A LOT of similar problems when I need to work with cyrillic. I can easily replay your problem. Fortunately I'm on localized Windows machine. So: >>> path = r'C:\Documents and Settings\vanilla' >>> os.path.isdir(path) True >>> os.listdir(path)[-1] '\xd8\xe0\xe1\xeb\xee\xed\xfb' >>> a = os.lis

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
It looks that you have encoding problem. You have wrong characters somewhere. The solution is to find the text that causes problems and create custom encode and/or decode function that fixes this. --~--~-~--~~~---~--~~ You received this message because you are subsc

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
> Our database is utf8 we explicitly convert ignoring errors to utf8 > before passing to textile. Also it's not 1 page that poops it's every > site pooping at once. That means that the problem is inside something that shows on every page. --~--~-~--~~~---~--~~ You r

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
You have this in your log: func ignore_failures False Maybe try to change this to True. And double check that everything is converted with 'ignore'. Another option: store the textiled xhtml in database. --~--~-~--~~~---~--~~ You received thi

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
You pass unicode value to textile.textile. I was able to repeat your error by doing the same: textile.textile breaks with similar error when it recieves a unicode string. It can be fixed by encoding your value as utf-8 before passing to textile.textile. Your error log has: return textile.textile(

Re: We're having an extremely difficult to diagnose problem:

2008-01-29 Thread Ivan Illarionov
Your problem was solved here: http://code.djangoproject.com/changeset/5609/django/trunk/django/contrib/markup/templatetags/markup.py You may have other problems if you mix trunk with 0.96. Many bugs are solved in trunk - the best strategy is to update everything. Hope, this helps. -- Ivan On

Re: 1.3x-3x Model Instantiation Optimization

2008-01-30 Thread Ivan Illarionov
> Hm, a code running fast is really good but this solution seems to be really > experimental and hard-to-use, as well as making code kinda unreadable. It > would be great if it's implemented in next django releases to make django > fast :). Is it possible to do it? It depends on Django developers

Re: We're having an extremely difficult to diagnose problem:

2008-01-30 Thread Ivan Illarionov
The problem here is not about wrong encoding of strings - it's all about unicode/string relationship and from-unicode-to-string/from- string-to-unicode problem. I really think that it will be fixed if you replace return textile.textile(value, encoding=settings.DEFAULT_CHARSET, output=settings.DEF

Re: We're having an extremely difficult to diagnose problem:

2008-01-30 Thread Ivan Illarionov
If you don't want to rely on Django's smart_str, you can do following: if isinstance(value, unicode): value = value.encode('utf-8', 'ignore') return textile.textile(value, encoding=settings.DEFAULT_CHARSET, output=settings.DEFAULT_CHARSET) textile.textile() certainly breaks with your error if

Re: How to know if an object is being created in the save() method?

2008-01-30 Thread Ivan Illarionov
There is 'post_save' signal with 'created' parameter. But, unfortunately, this feature is undocumented... On Jan 31, 6:44 am, Julien <[EMAIL PROTECTED]> wrote: > Hello there, > > Does the title says it all? When overriding the save method of an > object, I'd like to know if that object is being

Re: How to know if an object is being created in the save() method?

2008-01-30 Thread Ivan Illarionov
Example of post_save with 'created' flag is in Django tests: http://code.djangoproject.com/browser/django/trunk/tests/modeltests/signals/models.py --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group.

Re: Any way to know if a value has changed before saving?

2008-01-31 Thread Ivan Illarionov
> def save(self): > if self.stuff != > magic_function_that_tells_what_is_in_database_for('stuff') > do_this() > super(A, self).save() This 'magic function' is self.__class__.objects.get(id=self.id).stuff if self.stuff != self.__class__.objects.get(id=self.id).stuff: do_this()

Re: how to speed up objects saving

2008-02-01 Thread Ivan Illarionov
de without dispatcher.send() lines you'll get a reasonable speed increase. --Ivan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com

Re: how to speed up objects saving

2008-02-01 Thread Ivan Illarionov
d replace model.Model with MyModel in class definitions. I know it's hackish, but it's easier and it works. :) Hope this helps, Ivan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" gr

Re: Flash and Django

2008-02-01 Thread Ivan Illarionov
http://djangoamf.sourceforge.jp/index.php?DjangoAMF_en On 1 фев, 18:33, "Ronaldo Z. Afonso" <[EMAIL PROTECTED]> wrote: > Hi, > > I'm new in Django and Web development and I just want to know if it's > possible to have a flash script showing elements that was retrieve from > a data base by django?

Re: Best practices for creating Manager methods?

2008-02-24 Thread Ivan Illarionov
> def create_user(self, username, email, password=None): > def make_random_password(self, length=10, > allowed_chars='abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789'): > > These two methods seem to involve situations where they need to act on > a model, but the object instance hasn't been

Re: UnicodeDecodeError: markdown failing to parse data fed by django

2008-04-12 Thread Ivan Sagalaev
fizban wrote: > On 12 Apr, 12:54, Malcolm Tredinnick <[EMAIL PROTECTED]> wrote: >> It sounds like you're using markdown 1.7. We haven't yet incorporated >> the patch necessary to handle markdown 1.7 along with the earlier >> versions. That will go in soon, though -- there's already a ticket in Tra

Re: Feel free to test queryset-refactor branch

2008-04-13 Thread Ivan Illarionov
, -- Ivan On Apr 13, 3:23 pm, Malcolm Tredinnick <[EMAIL PROTECTED]> wrote: > We're getting pretty close to merging queryset-refactor into trunk and > would like to do this as soon as practical. There are still a couple of > enhancements to add (#5420, mostly), one bug to fix (#5937)

Re: Multi DB question

2008-04-17 Thread Ivan Sagalaev
shabda wrote: >> You could use SQLAlchemy to access your forum database, as long as you >> don't need it in the admin. > > As, I just need to access the other DB in one place, I think this is > the way to go here. Come on guys! If you just need to create a record in a DB you certainly don't nee

Re: Trouble installing PIL

2008-05-23 Thread Ivan Illarionov
this helps. Ivan On 19 май, 03:22, Austin Govella <[EMAIL PROTECTED]> wrote: > I used MacPorts to install jpeg (libjpeg), freetype, zlib, and then > Python Imaging Library. > > When I validate, I get the "no PIL" error. > > Error: One or more models did not vali

Re: ImportError: No module named _md5

2008-06-26 Thread Grunev Ivan
e 133, in > md5 = __get_builtin_constructor('md5') > File "/opt/local/Library/Frameworks/Python.framework/Versions/2.5/ > lib/python2.5/hashlib.py", line 60, in __get_builtin_constructor > import _md5 > ImportError: No module named _md5 > > Thanks f

Re: {% url %} syntax in templates

2007-02-18 Thread Ivan Sagalaev
omat * gezgin.com wrote: > And url pattern that matches the view is > (r'^photo/(?P[-\w]+)/(?P\d+)/$', > 'artist.views.artist_photo'), > > Images are displaying fine but the links does not appear. (i.e. {% url > artist.views.artist_photo slug=artist.slug,id=photo.id %} does not > render anything.

Re: unicode in filters

2007-02-19 Thread Ivan Sagalaev
Dirk Eschler wrote: > you can try to add this as first line in your file: > > # -*- coding: utf-8 -*- And after this there's no need to write u'ç'.encode('utf-8') but is enough to write just 'ç'. --~--~-~--~~~---~--~~ You received this message because you are su

Re: installation-wide fixed language

2007-02-26 Thread Ivan Sagalaev
omat * gezgin.com wrote: > Yes, but I want the application to be internationalized. I want only > one of the installations to have only one translation. I had this problem on my site. I don't know if it's a bug or not but I managed to make it work by choosing English as a default language and R

Re: Persistent connections

2007-02-27 Thread Ivan Sagalaev
[EMAIL PROTECTED] wrote: > Is this truly the case? I thought Django used a persistent db > connection. No, Django closes connections upon each request. There were some discussions about it in the early days and some consensus was along the lines that a simple ad-hoc solutions like "just don't c

Re: select_related() and null=True

2007-03-06 Thread Ivan Sagalaev
Ilya Semenov wrote: > What different approach could I choose? I'm writing real-life model - > a Ticket can either have a User (who resolved it), or not (if the > ticket has not been yet resolved). Listing all resolved Tickets with > corresponding Users is a simple real-life task, too. Indeed... H

Re: getting raw SQL queries

2007-03-09 Thread Ivan Sagalaev
Iapain wrote: > Hello, > > I am writing a SQL logviewer for sql queries fired by django. If I use > below code then i get an empty list of dictionary. > > from django.db import conneciton > from django.conf import settings > debug = settings.DEBUG #btw its always True, because i set it to true >

Re: BooleanField won't update

2007-03-13 Thread Ivan Sagalaev
[EMAIL PROTECTED] wrote: > def update_snip(request): > u = User.objects.get(id=request.session['userid']) > snip = Snippet.objects.filter(id=snippet_id,user=u) > snip[0].active = 0 > snip[0].save() > print "Active = %s" % snip[0].active > > This NEVER works. What am I doing wr

Re: {% url %} problem

2007-03-13 Thread Ivan Sagalaev
akonsu wrote: > i think the reason is two entries in the urlpatterns with the same > view. is this a bug? Well, not exactly a bug but a limitation of "reverse" function that {% url %} uses to do actual resolving. Incidentally there is a thread in django-developers[1] about solving a similar iss

Re: {% url %} problem

2007-03-13 Thread Ivan Sagalaev
akonsu wrote: > thank you Ivan, > > the problem with collapsing is that the 'name' parameter in my view > does not get the default value then if the url is empty. Oh... Indeed :-( Then may be just checking the value inside the function is your

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