Re: many to many add by ids

On Tue, 2009-09-29 at 16:16 -0700, rich.al...@gmail.com wrote: > I have the following I'm trying to optimize. > > Input (from the web) is > > sids = "1,2,3,5" (a list of ids is posted, say they are article ids) > > Now, to add them to a many to many, I'd like to just > > try: > authors.articl

Re: FF3 src error in django admin calendar

On Sep 29, 11:45 pm, Ron W wrote: > I've been getting thrown 500 errors from someone using the admin from > what looks like Mac Firefox 3.5 with the Huffington Post's Firefox > extension (why on earth..), but its looking for /img/admin/ > icon_calendar.gif/ which isn't from TinyMCE its the Django

Re: Menu managements, current URL

Maksymus007 wrote: > I'm looking for simple way of managing menu - so my question is - how > i can get currently used URL? > I'm presently using a very simple template-based menu scheme, as each view tends to use a separate template. I don't need to worry about the url. Hardly the be-all and end

Send a parameter from a template to another template

Hello, I need to send a value from a template to another template. In my first template I have something like this: td>Edit The result will be: "/edit/admin" I need to use the value: "admin" in another template. I have in my urls.py: url(r'^operators/edit/(?P\w+)', 'views.edit'), My views.e

Re: Send a parameter from a template to another template

On Sep 30, 11:23 am, NMarcu wrote: > Hello, > >    I need to send a value from a template to another template. > In my first template I have something like this: > td>Edit > The result will be: "/edit/admin" > I need to use the value: "admin" in another template. > I have in my urls.py: > >  url(

add my blog to django community (django blogs aggregator)

Does anybody know where to apply or send or whatever has to be done to have the feed for my django blog http://nomadblue.com/ listed in the official Django Community http://www.djangoproject.com/community/ ??? At the bottom right of the page it is supposed that you send an e-mail to Jacob, and so

Re: What JavaScript framework do you use and why?

Joshua Russo kirjoitti: > On Mon, Sep 28, 2009 at 4:00 AM, Jani Tiainen > wrote: > > > Joshua Russo kirjoitti: > > Great links guys, thanks. I'm still in the mindset of frameworks just > > making JavaScript less painful too and I'm looking for ways to mov

database design

hi djangos, i switched from symfony to django :) its fun, thanks! but i am stuck with my database/model design. now it gets OT (sorry) but i need an opinion on how to design a typical order process: class Order(models.Model): user = models.ForeignKey(User, verbose_name=_("Customer"), relat

Re: database design

> products_ordered = models.ManyToManyField(Product) > > i don't like it (as i would have to create my own "through" table/ > class) > for saving the recent price, qty, date etc. I'm not sure what your complaint about the "through" table is -- is it that you'd have to create it (which you do be

How do I require login before accessing FormWizard forms?

OK, so I've searched the group and the Internet looking for the answer to this questions, and the common answer seems to be "wrap the formwizard in a view." But I don't see any examples of how to do this. I currently have the formwizard embedded in the URLconf, and my attempt at "wrapping the fo

Re: add my blog to django community (django blogs aggregator)

On Wed, Sep 30, 2009 at 7:03 PM, nabucosound wrote: > > Does anybody know where to apply or send or whatever has to be done to > have the feed for my django blog http://nomadblue.com/ listed in the > official Django Community http://www.djangoproject.com/community/ ??? > At the bottom right of th

How to include template with current tag definitions

Hi all, I would like to be able to include a template from another template so that the included template understands the tag definitions defined in the including template, but I can't think of a simple way to do it. E.g. say that mytags defines a tag called "mytag". I would like the following

Re: Which compressor / packer for CSS and JS?

There are several django apps out there that do this. Here is a chart comparing some of them: http://www.qompr.com/charts/59;django-asset-managers/ Two not mentioned on there are django-compressor and django-css. I wrote django-css, so I guess I'm pretty partial to that over the others. I've nev

Re: database design

On Sep 30, 2009, at 1:54 PM, Tim Chase wrote: > >> products_ordered = models.ManyToManyField(Product) >> >> i don't like it (as i would have to create my own "through" table/ >> class) >> for saving the recent price, qty, date etc. > > I'm not sure what your complaint about the "through" table i

Re: create a method that only one user can access in the same time

Create locks and store them at cache as keys. Or implement counter as cache.incr('users_online') On Wed, Sep 30, 2009 at 3:52 AM, Nan wrote: > > Any particular reason you can't just use User.objects.count() ? > > On Sep 29, 7:16 pm, gustavo Cardoso wrote: > > Hello Folks, > > > > I need to impl

Re: QuerySet hang

On Wed, Sep 30, 2009 at 2:12 AM, Waqas wrote: > > Thanks for ur reply Micheal. > It is hanging exactly on following line: > > rs = InqueuePing.objects.filter(processed = 0).order_by('-timestamp') > > If I remove order_by function then it works fine. > > I think this is not django issue. I debug t

Re: database design

In OrderDetail you have a ForeignKey to Product. But you need to *copy* the price. Example: if someone orders something at day1 for 1 dollar, and you set the price on day2 to 3 dollar, you need to ship your product cheap for all who odered before day2. max kalinski wrote: > hi djangos, > > i swi

Re: syndication feed framework - how to reverse the urls?

Anyone? Is it possible to reverse those urls? The feeds framework implementation seems like a dirty hack to urls.py (but otherwise works great!) On Sep 29, 4:57 pm, anentropic wrote: > I've been setting up feeds using the syndication feed framework. > > I have a line like this in my urls.py: >

Keeping request.GET keys

I'm passing through a testcookie function and would like to keep the request.GET keys so if the original URL is /testcookie/?foo=1&bar=2 When testcookie works, I want to redirect to the new URL with foo and bar intact. How? --~--~-~--~~~---~--~~ You received t

Re: database design

On Sep 30, 2009, at 4:17 PM, Thomas Guettler wrote: > > In OrderDetail you have a ForeignKey to Product. But you need to > *copy* > the price. Example: if someone orders something at day1 for 1 dollar, > and you set the price on day2 to 3 dollar, you need to ship your > product cheap for all w

'NoneType' object has no attribute 'widget'

I'm getting "'NoneType' object has no attribute 'widget'" exception and I just can't figure out where is the problem. Here is my error: Django Version: 1.1 Traceback: File "C:\Python26\lib\site-packages\django\core\handlers\base.py" in get_response 92. response = callback(reque

Re: Help on query

Use the aggregation way: user.report_set.annotate(count = Count('report_set')).filter(count = 1) On Sep 29, 10:39 pm, luismmontielg wrote: > yeah, something like that is what I want, but to me, that is not the > best way of doing it ... > Maybe there's a simpler way? > > thanks in advance > > On

% extends %

Hello i have made a base template like this: http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en"> {% block title %}{% endblock %} < Please make your selection http://www.pppi.com";>Go To O.F.B. Home Page Go To Download Draw. Page

Re: 'NoneType' object has no attribute 'widget'

On Wed, Sep 30, 2009 at 10:53 AM, dijxtra wrote: > > I'm getting "'NoneType' object has no attribute 'widget'" exception > and I just can't figure out where is the problem. Here is my error: > > Django Version: 1.1 > > Traceback: > [snip] > In this form: 1. class DiaryEntryForm(ModelForm):

Re: Keeping request.GET keys

I do not quite follow your statement. Do you mean redirect (request.get_full_path())? On Sep 30, 10:47 pm, "bax...@gretschpages.com" wrote: > I'm passing through a testcookie function and would like to keep the > request.GET keys > > so if the original URL is /testcookie/?foo=1&bar=2 > > Whe

Re: developing and deploying django with zc.buildout

andreas schmid wrote: > then i wanted to try my apps which i have on my subversion repository > and i added a [site-packages] section to the buildout.cfg using Why not turn your apps into python packages and serve them from a private egg server? > to the [django] section. now i have my project

Re: % extends %

On Wed, Sep 30, 2009 at 10:58 AM, luca72 wrote: > > Hello i have made a base template like this: > > [snip] > > Than i have made this template: > {% extends "t_base.html" %} >{% block title %}Request Of Quotation{% endblock %} > > This line is outside of any block. It has no place to

Re: Is Django thread safe?

Torsten Bronger wrote: >> Why are you asking? > > Can it be safely used with Apache's Worker MPM? I guess that would depend on a lot of things, not least of all whether you use mod_python or mod_wsgi to deploy. Certainly if it's the latter, you're likely to get better help on the mod_wsgi list

Re: database design

mart wrote: > > On Sep 30, 2009, at 4:17 PM, Thomas Guettler wrote: > >> In OrderDetail you have a ForeignKey to Product. But you need to >> *copy* >> the price. Example: if someone orders something at day1 for 1 dollar, >> and you set the price on day2 to 3 dollar, you need to ship your >>

Pass a non-pickable object in between pages without using the session

Hello everyone, how can I pass an object in between pages without using the session? The problem is that the object can be pickled so it can be put in a session, any ideas? Thank you, Gabriel --~--~-~--~~~---~--~~ You received this message because you are subsc

Re: Pass a non-pickable object in between pages without using the session

On Sep 30, 2009, at 8:59 AM, Gabriel Rossetti wrote: > how can I pass an object in between pages without using the session? > The > problem is that the object can be pickled so it can be put in a > session, > any ideas? Could you store it in the database? -- -- Christophe Pettus x...@th

Passing arguments on redirect (Django 1.1)

I'm using the redirect() function provided in Django 1.1: http://docs.djangoproject.com/en/dev/topics/http/shortcuts/#django.shortcuts.redirect I have a view: my_editing_view(request, id, args={}) for which the URL is: url(r'^/edit/(?P.+)$', 'views.my_editing_view') And I'd like to redirect to

django-filebrowser throw out an exception "WindowsError"

i am new to learn django and try to use django-filebrower and django- tinymce, and have some troubles. it happens when i click the filebrowser icon of image(field) in django admin site, the popup window show the errors. exception information: WindowsError at /admin/filebrowser/media/uploads/ (3

Re: Incorrect Python path in Apache FCGI deployment

Because this appears to be a problem with load paths, I inserted code at the top of phonemechart/urls.py just above the import statements to write out the system path. import sys f = open('/tmp/pypath', 'w') f.write("Path is: %s" % sys.path) f.close from django.conf.urls.defaults import * ...

Re: Passing arguments on redirect (Django 1.1)

On Sep 30, 5:05 pm, Matt wrote: > I'm using the redirect() function provided in Django > 1.1:http://docs.djangoproject.com/en/dev/topics/http/shortcuts/#django.sh... > > I have a view: > my_editing_view(request, id, args={}) > > for which the URL is: > url(r'^/edit/(?P.+)$', 'views.my_editing_vi

Re: Pass a non-pickable object in between pages without using the session

On Sep 30, 4:59 pm, Gabriel Rossetti wrote: > Hello everyone, > > how can I pass an object in between pages without using the session? The > problem is that the object can be pickled so it can be put in a session, > any ideas? > > Thank you, > Gabriel Why can't it be pickled? Clearly, since ever

Re: Incorrect Python path in Apache FCGI deployment

On Wed, Sep 30, 2009 at 12:47 PM, W.P. McNeill wrote: > > Because this appears to be a problem with load paths, I inserted code > at the top of phonemechart/urls.py just above the import statements to > write out the system path. > > import sys > > f = open('/tmp/pypath', 'w') > f.write("Path is:

MultiValueField required=False problem

Hi All. When using MultiValueField if I set required=False in my field Any of the form fields can be empty, but if required is default to True, None of the field can be empty or blank... isn't there a middle ground? In the case where I'm using 2 fields and I wan't only the first to allow blank v

hiding the delete button

In the "admin/submit_line.html" template I can see options such as "show_delete_link", etc but cannot for the life of me figure out a programmatic way to set these values to False. Ideally, I would only like to display the "Save" button. (I realize I could override the "change_form" template for

Re: MultiValueField required=False problem

Update: If I pass required=False to the field that belongs to a MultiValueFields it doesn't take that into account since only sees for the required in the MultiValueField instance. As I see in the MultiValueField.clean method forms/fields.py line 801 of django 1.1 stable if self.required and f

Django 1.1, cx_oracle 5.0.2, Oracle 9i, NCLOB Textfield

Hello, OS : windows Python : 2.6.2 I have an issue with Textfield in django models. The textfield are created as NCLOB in the Oracle 9i DB. When I try to save a textfield from the django admin it works fine if the limit of 1128 character is kept. If I try to insert a bigger text the characters a

Re: hiding the delete button

Hi, I think the problem lies in ModelAdmin.render_change_form. Watch out the line of 'has_delete_permission' It reads as.. 'has_delete_permission': self.has_delete_permission(request, obj). It just don't know anything about the context variable 'show_delete'. Change the above line to .. 'has_de

Re: MultiValueField required=False problem

Also found in the __init__ of MultiValueField: def __init__(self, fields=(), *args, **kwargs): super(MultiValueField, self).__init__(*args, **kwargs) # Set 'required' to False on the individual fields, because the # required validation will be handled by MultiValueField, n

Re: Incorrect Python path in Apache FCGI deployment

I figured out the first problem listed above. It wasn't related to file permissions, but I want to document it here since if I hit it someone else is likely to hit it too. The problem was because I was writing application import statements incorrectly. For example, I was saying: from phone

Re: Pass a non-pickable object in between pages without using the session

Christophe Pettus wrote: > On Sep 30, 2009, at 8:59 AM, Gabriel Rossetti wrote: > >> how can I pass an object in between pages without using the session? >> The >> problem is that the object can be pickled so it can be put in a >> session, >> any ideas? >> > > Could you store it in the

Re: Pass a non-pickable object in between pages without using the session

Daniel Roseman wrote: > On Sep 30, 4:59 pm, Gabriel Rossetti > wrote: > >> Hello everyone, >> >> how can I pass an object in between pages without using the session? The >> problem is that the object can be pickled so it can be put in a session, >> any ideas? >> >> Thank you, >> Gabriel >>

Re: hiding the delete button

I was able to come up with a patch to solve the issue. With my patch, by passing {'show_delete': False} in with extra_context in the ModelAdmin change_view method, the delete button/icon is no longer shown. http://code.djangoproject.com/ticket/10057 On Sep 30, 1:40 pm, rajeesh wrote: > Hi, > I

Re: create a method that only one user can access in the same time

Acctually, I need to do a SELECT in a table. In this table has a flag field. if the flag field has 0 so I can update de flag field to 1. In other words I need to do a SELECT by verifing if the flag field is 0. And after, I can update to 1 the flag field. But the problem is: More than one access o

Re: Passing arguments on redirect (Django 1.1)

No, that's a good point. You fundamentally can't give someone a forced POST request on a redirect (essentially what I was trying to do) through Django because That's Not How the Internet Works (TM). I just made the save() function be called by an ajax request, and if there are errors, the displa

Is there a workaround for MySQLdb's failure to handle unicode?

Some of the fields in my application's database contain unicode strings. I serialized this database into a fixture. When I try to load that fixture into a machine running MySQL I get an warning from MySQLdb/cursors.py about an "Incorrect string value" and my database is left incomplete. The sam

Re: Is there a workaround for MySQLdb's failure to handle unicode?

The problem is worse than I initially thought. Not only are unicode characters are unsupported during deserialization from a fixture, they are not supported at all. If I try to manually enter unicode characters through the Django database admin UI, I get the same error message. So currently my

Re: hiding the delete button

Rajeesh, I forgot to thank you for the inspiration for the patch I submitted, so thanks! For future reference, it is also possible to disable the delete button by hard-coding the return value of "has_delete_permission" to False. An example from my code: class MenuAdmin(admin.ModelAdmin): #

InlineModelAdmin

Hello, Could someone help me how can i add inlines to a admin.StackedInline? On the django web page it is written that: "The InlineModelAdmin class is a subclass of ModelAdmin so it inherits all the same functionality as well as some of its own: (...)" But when i add "inlines" to a StackedModel

Re: Django 1.1, cx_oracle 5.0.2, Oracle 9i, NCLOB Textfield

On Sep 30, 11:35 am, Thomas wrote: > Hello, > > OS : windows > Python : 2.6.2 > > I have an issue with Textfield in django models. > The textfield are created as NCLOB in the Oracle 9i DB. > When I try to save a textfield from the django admin it works fine if > the limit of 1128 character is kep

App/Project naming - best practices

Just currious what people are doing for "best practices" in the realm of building apps. Specifically I have a tendency to create a lot of "one-off" websites (e.g. Django App) and use a few standard apps across all of them. What catches me up all of the time is naming systems. If I was to cre

Re: create a method that only one user can access in the same time

Sounds like you need an atomic operation. Instead of doing a SELECT, do an UPDATE and then check the affected rows, such as: UPDATE table SET flag = 1 WHERE flag = 0; Then check if the operation succeeded. Cheers, Dan On Sep 30, 11:38 am, gustavo Cardoso wrote: > Acctually, > > I need to do

Re: create a method that only one user can access in the same time

Thanks a lot Dan, It's exactly what I was looking for. It was so easy. Now I can see. Thanks Again. On Wed, Sep 30, 2009 at 3:50 PM, Dan Ostrowski wrote: > > Sounds like you need an atomic operation. > > Instead of doing a SELECT, do an UPDATE and then check the affected > rows, such as: > > U

Re: Django 1.1, cx_oracle 5.0.2, Oracle 9i, NCLOB Textfield

Hello Ian, > This sounds like a character set encoding problem.  The first thing I > would try, if possible, is to 1) recompile cx_Oracle with the > WITH_UNICODE option enabled and 2) switch to Django trunk (Django 1.1 > does not support this option).  This allows Django to send unicode > strings

Queryset.delete() - docs missing?

>From [1]: "You can also delete objects in bulk. Every QuerySet has a delete() method, which deletes all members of that QuerySet." This suggests that there is a Queryset.delete() method for bulk deletion, but this method is not documented at [2]. Is there any reason for this? Thanks! [1] ht

curry to add dynamic methods to admin.ModelAdmin (for admin actions)

Hello, I am attempting to add dynamic actions to the admin actions list. Using the code below, the dynamic actions are added, but when I run any of the dynamic ones, I am getting the error: _set_ACCOUNT() got multiple values for keyword argument 'accountnum' I know I'm doing something wrong, b

Trouble with Messages feature in django.contrib.auth

Greetings! I'm trying to follow through the example shown at http://docs.djangoproject.com/en/dev/topics/auth/#messages to pass one or more messages to a user when saving a form. I'm using the 1.1 release. I've made sure the view calls: request.user.message_set.create(message = u"Hi there!") a

Re: Pass a non-pickable object in between pages without using the session

On Wed, Sep 30, 2009 at 1:49 PM, Gabriel Rossetti < gabriel.rosse...@arimaz.com> wrote: > > Why can't it be pickled? > > Because it has a socket open > > > Clearly, since every request is independent, > > if it really can't be pickled there is no way of passing it from one > > to the next. Could y

Re: Is there a workaround for MySQLdb's failure to handle unicode?

On Wed, Sep 30, 2009 at 2:56 PM, W.P. McNeill wrote: > > The problem is worse than I initially thought. Not only are unicode > characters are unsupported during deserialization from a fixture, they > are not supported at all. If I try to manually enter unicode > characters through the Django da

Re: Is Django thread safe?

On Oct 1, 1:19 am, Chris Withers wrote: > Torsten Bronger wrote: > >> Why are you asking? > > > Can it be safely used with Apache's Worker MPM? > > I guess that would depend on a lot of things, not least of all whether > you use mod_python ormod_wsgito deploy. Certainly if it's the latter, > yo

Re: Trouble with Messages feature in django.contrib.auth

On Wed, Sep 30, 2009 at 4:14 PM, willfe wrote: > > Greetings! > > I'm trying to follow through the example shown at > http://docs.djangoproject.com/en/dev/topics/auth/#messages to pass one > or more messages to a user when saving a form. I'm using the 1.1 > release. > > I've made sure the view ca

Re: Queryset.delete() - docs missing?

On Sep 30, 9:17 pm, ringemup wrote: > From [1]: > > "You can also delete objects in bulk. Every QuerySet has a delete() > method, which deletes all members of that QuerySet." > > This suggests that there is a Queryset.delete() method for bulk > deletion, but this method is not documented at [2].

Re: Trouble with Messages feature in django.contrib.auth

On Sep 30, 5:43 pm, Karen Tracey wrote: > On Wed, Sep 30, 2009 at 4:14 PM, willfe wrote: > > The infuriating part is the debug toolbar actually *shows the message* > > in the template context, in an attribute called 'messages'. > > If this template snippet is contained in a child template, is it

Re: Queryset.delete() - docs missing?

That's a good reason. If I get some time, I'll give it a shot. On Sep 30, 5:58 pm, Daniel Roseman wrote: > On Sep 30, 9:17 pm, ringemup wrote: > > > From [1]: > > > "You can also delete objects in bulk. Every QuerySet has a delete() > > method, which deletes all members of that QuerySet." > >

Re: Trouble with Messages feature in django.contrib.auth

On Wed, Sep 30, 2009 at 6:28 PM, willfe wrote: > > *sigh* I was just about to post this as-is, and tried one more thing, > which fixed it. I hadn't added context_instance=RequestContext > (request) to the end of the render_to_response() return in the > specific method I was working with. I'd adde

Peepcode like screencasts for Django

Hi Rails programmers have many screencasts like http://railscasts.com/ to bring newbie programmers upto speed is there anything like tahat available for Django regards --~--~-~--~~~---~--~~ You received this message because you are subscribed to the

Re: Peepcode like screencasts for Django

I especially enjoyed Eric Florenzano's excellent screencast series 'Django From the Ground Up'. You'll find it here: http://thisweekindjango.com/screencasts/ There are no screencasts on http://djangodose yet, but I think this is a good place to look out for screencasts in the future. -benja