django

How to select all objects not referenced in a many-to-many relationship

I have a couple of Django models set up like this: class Group(models.model): name = models.CharField(max_length=50, unique=True) class Section(models.Model): name = models.CharField(max_length=50, unique=True) slug = models.SlugField(help_text='Auto generated') groups = models.ManyToManyField(Group, blank=True) In on...

Can't use Django's get_absolute_url in dictionary of dictionaries?

I'm having some trouble using get_absolute_url in a template. It seems to work fine if I just pass in one of my store objects and say {{ store.get_absolute_url }}, but if I have to iterate through a dictionary of stores and then use the get_absolute_url function, it returns nothing. Exactly what I'm doing is below: class Store(Ethical...

How to unittest Session timeout in Django

I have a requirement something like this: As soon as the user signsup(and will be in the waiting state untill he confirms his email address), a session variable is set something like "FIRST_TIME_FREE_SESSION_EXPIRY_AGE_KEY"(sorry if the name sounds confusing!) which will be set to a datetime object adding 8hrs to the current time. Ho...

HTTPResponse(msg) Overwrite!

One of my functions returns a 'msg' object... which is merely a string. I got into 2 for loops in the function. msg='' for e in example: msg+= "some crap" msg+= "some crap1" for sl in somelist msg+= v.somevalue msg+="-------------" return httpresponse(msg) There's an example of the code. 'somelist' conta...

How can I optimize my database queries using my actual django model ?

I can't post image because I'm new so here's a link of what I want. So, I have the model on the left and I want the view on the right. As of now, I'm looping over every thread I'm interested in. Template code: {% for thread in threadlist %} {% for post in thread.postlist %} ... Model code: class Thread (models.Model): ... def po...

Django Admin - Bulk editing data?

Are there any admin extensions to let bulk editing data in Django Admin? (ie. Changing the picture fields of all product models at once. Note that this is needed for a users POV so scripting doesn't count.) Any thoughts on subject welcome. ...

Ipython common problems

I love iPython's so many features, magic functions. I recently upgraded to the latest 0.10 version. But I face following common problems: %hist one of the most frequently used magic functions, doesn't exist. dreload doesn't seems to work (works only for modules?). run -d for debugging doesn't work At times, typed characters are not di...

Wildcard in Django (Objects.filter)

Is there a wildcard character in Django to use in an Objects.filter? For example, is there a character that is the equivalent of doing this: Prices.objects.filter(a = example1, b = example2, #c=example3) i.e. instead of commenting out c, could I not put c = WILDCARD or c = *... you get the ...

What is the equivalent of Rail's Testing Routes in Django?

I was reading the Rails testing doc and it looks quite comprehensive in explaining the different type of tests. I also noticed the section on Testing Routes. Does anyone know how I can do that in Django/Python? I have a bunch of web sites with some common urls that I need to test. Here's how it's done in Ruby: def test_should_route_...

How to alphabetically sort the values in a many-to-many django-admin box?

Hi, I have a simple model like this one: class Artist(models.Model): surname = models.CharField(max_length=200) name = models.CharField(max_length=200, blank=True) slug = models.SlugField(unique=True) photo = models.ImageField(upload_to='artists', blank=True) bio = models.TextField(blank=True) class Images(models.Model...

django+ send email in html with django-registration

Hi guys, im using django-registration, all is fine, the confirmation email was sending in plain text, but know im fixed and is sending in html, but i have a litter problem... the html code is showing: <a href="http://www.example.com/accounts/activate/46656b86eefc490baf4170134429d83068642139/"&gt;http://www. example.com/accounts/activate...

Paypal NVP getRecurringPaymentsProfileDetails error 10001

When I call getRecurringPaymentsProfileDetails through the sandbox everything works fine, but when I switched to my live site I started getting 10001 error "Internal Error" Here is what gets returned: {'ack': 'Failure', 'timestamp': '2009-08-25T04:33:23Z', 'l_severitycode0': 'Error', 'l_shortmessage0': 'Internal Error', 'l_longmessage0...

Django_tagging (v0.3/pre): Configuration issue

I am trying to use the django-tagging in one of my project and run into some errors. I can play with tags in the shell but couldn't assign them from admin interface. What I want to do is add "tag" functionality to a model and add/remove tags from Admin interface. Why is it the "tags" are seen by shell and not by "admin" interface? Wha...

Reverse for 'code_front' with arguments '()' and keyword arguments '{'category_slug': u'code'}' not found.

I'm getting the following error message: Reverse for 'code_front' with arguments '()' and keyword arguments '{'category_slug': u'code'}' not found. I am new at this, please help. ...

How can I overload the assignment of a class member?

I am writing a Player model class in Python with Django, and I've ran into a small problem with the password member. I'd like the password to be automatically hashed upon assignment, but I can't find anything about overloading the assignment operator or anything. Is there any way I can overload the assignment of password so as to automa...

Django: Use different templates on an inline when edit or add

Let's say I want to use a different template for the add page but not the edit. What would be the best way to accomplish that? I was thinking either subclassing add_view or change_view, or alternatively maybe subclass some InlineModelAdmin method. What's your guys take on this? Thanks. ...

how to make a page in django

Hello , I have two models , class A(models.Model): id = models.AutoField(primary_key=True) name = models.CharField(max_length=200) type = models.CHarFIeld(max_length=200) .. .. .. class B(models.Model): a= models.ForeignKey(A) state = models.CharField(max_length=200) now when i am seeing the page of class A i...

Gender problem in a django i18n translation

I need to solve a gender translation problem, and Django doesn't seem to have gettext contexts implemented yet... I need to translate from english: <p>Welcome, {{ username }}</p> In two forms of spanish, one for each gender. If user is a male: <p>Bienvenido, {{ username }}</p> and if is a female: <p>Bienvenida, {{ username }}</p>...

Using settings.LANGUAGES with properly translated names using gettext()

From Django Documentation: If you define a custom LANGUAGES setting, it's OK to mark the languages as translation strings (as in the default value displayed above) -- but use a "dummy" gettext() function, not the one in django.utils.translation. You should never import django.utils.translation from within your setti...

Groovy or Django

I have never created a high traffic site so I have no idea what the best long term plan is. There is no room for a dedicated server in the budget. I'm currently using VPS hosting for my current site. I was going to stick with VPS and migrate grails. I looked at Django and python hosting plans (which look cheaper than VPS plans) from fatc...