Re: Tutorial 2 error - "TemplateDoesNotExist at /admin/"

2007-12-16 Thread Basilisk96
My apologies for a clerical error on my part... I had incorrectly checked out the entire SVN "django/trunk" files instead of just the "django/trunk/django" files to my "site-packages/ django" dir. I've fixed that problem, and now all is quiet on the tutorial front :) -Cheers, -Basilisk96 --~--~

Changing sort order of admin select object

2007-12-16 Thread borntonetwork
Hello. Does anyone have an idea how to create a specific sort order for a select box that represents a foreign key field in a django admin change form. For example, when adding a new "book" object via the django admin change form, one may see "Name", "Author", and "Category" inputs. The "Categor

Re: Time.sleep & HttpResponse

2007-12-16 Thread l5x
If you put /print "hello"/, the server should print it with given delay (on the server side). I think that you should use JS/AJAX to update the page after it is sent to the user (script on the user side). --~--~-~--~~~---~--~~ You received this message because you a

Re: Update using dictionary

2007-12-16 Thread jeffhg58
Just wanted to reply to myself that I fixed my problem. I needed to store all the values from my get into the dictionary Thanks, Jeff -- Original message -- From: jeffhg58 <[EMAIL PROTECTED]> > > Hi, > > I currently have an update form which contains a dictionary of

Update using dictionary

2007-12-16 Thread jeffhg58
Hi, I currently have an update form which contains a dictionary of the field names and values. I was wondering how you perform the update using a dictionary. Here is a snippet of my code def save(self, new_data, event_id): eventdetrec = Events.objects.get(pk=event_id) event_dict = {}

Time.sleep & HttpResponse

2007-12-16 Thread azer
Hi, I'm trying to use Time.sleep function on printing, here is the code: def sleep(request): res = HttpResponse() res.write("hello") time.sleep(3) res.write("hello"); return res But it doesn't work (Page waits 3 seconds and prints "hellohello"), how can i

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Re: Standard python objects in request.session possible?

2007-12-16 Thread itpaul
I've given up waiting and trying. I have a hack in the form of a template tag: {% if request.session.good_message_box %} {% for m in request.session.good_message_box %} {{ m }} {% endfor %} {% empty_messages "good_message_box" %} << {% endif

Re: newforms: drop down datefield

2007-12-16 Thread l5x
Thank you Luis! I hope that internationalization will replace English months :) --~--~-~--~~~---~--~~ 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

Specifiying content-type for JSON

2007-12-16 Thread Merric Mercer
I've have a VIEW, which can return either a JSON file or an html template. Does anybody know how I can use javascript, so the browser can determine whether the response is either JSON or html text? I presume that there is something in javascript that can determine the content-type of the respo

Re: Is there a setting which will provide RequestContext to each view autmatically?

2007-12-16 Thread SmileyChris
from django.views.generic.simple import direct_to_template view: return direct_to_template(request, 'template.htm', extra_context) On top of that, use a context_processor (follow alex's link) --~--~-~--~~~---~--~~ You received this message because you are subsc

Re: Is there a setting which will provide RequestContext to each view autmatically?

2007-12-16 Thread Alex Koshelev
http://www.djangoproject.com/documentation/templates_python/#subclassing-context-requestcontext On 16 дек, 20:41, shabda <[EMAIL PROTECTED]> wrote: > Since I need my logged in user to be available to each template, I > need to go and add context_instance=RequestContext(request) to each > view. I

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2007-12-16 Thread only1salah
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Re: How to modify every element in a list all at once

2007-12-16 Thread Greg
Shabda, I added the following code to my view: for s in s2: s.price.name *= s.price.name * .9 s.price.save() However, I now get the error: TypeError at /plush/chandra/antara/108/multi/ unsupported operand type(s) for *: 'Decimal' and 'float' On Dec 16, 1

Re: How to modify every element in a list all at once

2007-12-16 Thread shabda
How about for s in s2: s.price.name *= s.price.name * .9 s.price.save() You are getting a type error coz you can not mutlipy a Model object by float, and that is what s.price is. BTW s2[0].price * .9 would not have worked as well, because of the same reasons! On Dec 16, 11:08 pm,

Re: How to modify every element in a list all at once

2007-12-16 Thread Forest Bond
Hi, On Sun, Dec 16, 2007 at 10:08:14AM -0800, Greg wrote: > > Forest, > Here are my models > > class Style(models.Model): > name = models.CharField(maxlength=200, core=True) > image = models.ForeignKey(Photo) > collection = models.ForeignKey(Collection, > edit_inline=models.TABULAR,

Re: How to modify every element in a list all at once

2007-12-16 Thread Greg
Forest, Here are my models class Style(models.Model): name = models.CharField(maxlength=200, core=True) image = models.ForeignKey(Photo) collection = models.ForeignKey(Collection, edit_inline=models.TABULAR, num_in_admin=1, num_extra_on_change=3) sandp = models.ManyToManyField(Cho

Re: How to modify every element in a list all at once

2007-12-16 Thread Forest Bond
Hi, On Sun, Dec 16, 2007 at 08:37:08AM -0800, Greg wrote: > I've tried the following: > > for s in s2: > s.price *= s.price * .9 > > However, I still get the following error: > > TypeError at /plush/chandra/antara/108/multi/ > unsupported operand type(s) for *: 'Price' and 'float' Can

Is there a setting which will provide RequestContext to each view autmatically?

2007-12-16 Thread shabda
Since I need my logged in user to be available to each template, I need to go and add context_instance=RequestContext(request) to each view. Is there any setting which can make RequestContext available to each view? A related question is, I have some objects I need to make available to each page,

Re: get_absolute_url not working as expected

2007-12-16 Thread yml
Hello, This exact situation happens to me sometimes ago and the root cause is that either you have an error in your urls.py or you are using the decorator "user_passes_test". In order to solve the first one you should comments all the lines in urls.py and uncomment line after line. This is the the

Re: newforms: drop down datefield

2007-12-16 Thread [EMAIL PROTECTED]
Just for reference I found a better way to do this, used SelectDateWidget from here: http://code.djangoproject.com/browser/django/trunk/tests/regressiontests/forms/extra.py Thanks django community for this great project. Regards, Luis On Dec 15, 4:04 pm, l5x <[EMAIL PROTECTED]> wrote: > Look h

Re: How to modify every element in a list all at once

2007-12-16 Thread Greg
Forest, I've tried the following: for s in s2: s.price *= s.price * .9 However, I still get the following error: TypeError at /plush/chandra/antara/108/multi/ unsupported operand type(s) for *: 'Price' and 'float' How can I tell what type my s.price is? In order to s

Re: Apache no longer responds to HTTP requests

2007-12-16 Thread Joe
Yes, Ubuntu 6.06. Other services do work (ssh, munin-node). An apache restart appears to do nothing. On Dec 14, 4:27 pm, John M <[EMAIL PROTECTED]> wrote: > Im assuming Linux? > > Do other services work? Could be network. > > What is you just restart apache, what happens? > > J > > On Dec 14,

Tutorial 2 error - "TemplateDoesNotExist at /admin/"

2007-12-16 Thread Basilisk96
I've completed Tutorial 1 without problems. I am running the following: WinXP SP2 Python 2.5 Django current SVN version, rev 6917 MySQL 5.0 Apache 2.2.6 Instead of the example "mysite" I used "amvsite", and everything in Tutorial 1 worked well. Moving on to Tutorial 2, I followed the instructions

Re: How to modify every element in a list all at once

2007-12-16 Thread Forest Bond
Hi, On Sun, Dec 16, 2007 at 07:59:52AM -0800, Greg wrote: > I've added that code into my view. However, now I'm getting the > following error: > > TypeError at /manu/coll/style/ > unsupported operand type(s) for *=: 'Price' and 'float' > > > > I can't do a int(s.price), becaus

Re: How to modify every element in a list all at once

2007-12-16 Thread Greg
Ned, I've added that code into my view. However, now I'm getting the following error: TypeError at /manu/coll/style/ unsupported operand type(s) for *=: 'Price' and 'float' I can't do a int(s.price), because then I get a 'Can't assign to function call' error. On Dec 15, 9:1

Limit Spam

2007-12-16 Thread Tim Riley
Is there a way that the admins can limit the amount of spam coming from this mailing list? I am subscribed to many mailing lists and I haven't received even a fraction of the spam that I am getting from this group. --~--~-~--~~~---~--~~ You received this message be

Re: Standard python objects in request.session possible?

2007-12-16 Thread itpaul
ok. i made a change which includes your modified-true suggestion and a possibly relevant solution found here: http://code.djangoproject.com/wiki/NewbieMistakes#Appendingtoalistinsessiondoesntwork if 'good_message_box' not in request.session: request.session['good_message_box'] = Me

Re: How to get SQL "NOT IN" query from filter()

2007-12-16 Thread Alex Koshelev
Your objects aren't ids, so you must get ids explicitly. On 16 дек, 16:34, Michal Ludvig <[EMAIL PROTECTED]> wrote: > Tim Chase wrote: > >> How can I retrieve all objects that are *not* in that list? > > >> Something like "Model.objects.filter(id__not_in = processed_ids)". > >> Unlike filter(id__

Re: How to get SQL "NOT IN" query from filter()

2007-12-16 Thread Michal Ludvig
Tim Chase wrote: >> How can I retrieve all objects that are *not* in that list? >> >> Something like "Model.objects.filter(id__not_in = processed_ids)". >> Unlike filter(id__in=...) which works just fine the __not_in modifier >> apparently isn't understood by django. > > > As commented recently

Re: How to get SQL "NOT IN" query from filter()

2007-12-16 Thread Tim Chase
> How can I retrieve all objects that are *not* in that list? > > Something like "Model.objects.filter(id__not_in = processed_ids)". > Unlike filter(id__in=...) which works just fine the __not_in modifier > apparently isn't understood by django. As commented recently on the list, you want "filt

How to get SQL "NOT IN" query from filter()

2007-12-16 Thread Michal Ludvig
Hi all, I have a simple model with 'id' as a primary key and I have a list of IDs that were already processed in variable 'processed_ids'. How can I retrieve all objects that are *not* in that list? Something like "Model.objects.filter(id__not_in = processed_ids)". Unlike filter(id__in=...) whi

Re: pickling and unpickling a model field

2007-12-16 Thread [EMAIL PROTECTED]
Fixed, to get the code see http://www.djangosnippets.org/snippets/513/ Enjoy! On Dec 13, 9:04 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote: > OK, you're spot on there. That'll teach me to evan glance at my own > code before posting my cries for help! (And thanks for the tip about > get_inte

Re: Passing a dictionary as a query argument?

2007-12-16 Thread [EMAIL PROTECTED]
I fixed this -- not Django's fault at all. For the full field code, go to http://www.djangosnippets.org/snippets/513/ On Dec 13, 8:08 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote: > Hey All, > > I've just written a custom model field for storing anything which is > pickle-able (generally thi

Massaging rows into columns

2007-12-16 Thread DeliciousPy
Following up on my previous post: http://groups.google.com/group/django-users/browse_thread/thread/20ff5190a4b46d05/68b5fe2d6770fd26?lnk=gst&q=class+definitions#68b5fe2d6770fd26 I can more precisely articulate what it is I'm trying to do now, and would like to once again ask for advice on the bes

Re: Is it possible to create a related model from within another save() method?

2007-12-16 Thread Michael Elsdörfer
Andrew schrieb: > That's a good thought, but unfortunately that's not the way multiple > inheritance works... only the first method in the chain gets called. Ah, your right. Although you can still call models.Model.save() in your ChangeImplementor.save() yourself, or even do something like: c

Re: design for static/dynamic website

2007-12-16 Thread zodman
Im make a static site with flatpages and a custom templatetag to generate a menu for the list of flatpages :) its all!! MrJogo escribió: > I'd like to migrate a currently static website to Django to add some > dynamic features to it and I have some questions about how best to do > that. > > Th