Hello, I have a base template file which is base.html and every other template extends to it and generates content using its blocks. Now, at my base.html file I want to include a variable that will be using some variable such as querylist. In example: assume I hav some NavigationObject model and at the base.html I want to loop throug...
Hello, I would like to make a custom admin page for one of my application with django. I've created a change_form.html and fieldset.html in admin/myapp/mymodel of my template folder. I am now able to customize the page. mymodel has an ImageField and I would like to display this image on the page. I guess this is possible because the Im...
I have a form with an email property. When using {{ form.email }} in case of some validation error, django still renders the previous value in the input tag's value attribute: <input type="text" id="id_email" maxlength="75" class="required" value="[email protected]" name="email"> I want to render the input tag myself (to add some javascr...
Maybe i'm missing something but i'm looking to add a float number, something like this: {%floatnumber|add:3.4%} Filter add round my result so I don't want to write my filter, but if is the only way, i'll copy add filter Now i'm doing this: def addf(value, arg): """Adds the arg to the value.""" return float(value) + float(ar...
I have the following django model: RESOURCE_DIR = os.path.join(settings.MEDIA_ROOT, 'resources') class Resource(models.Model): title = models.CharField(max_length=255) file_name = models.FilePathField(path=RESOURCE_DIR, recursive=True) and I want to give the URL to the file in a template so that the user can view it or downlo...
Hello, Is there a way in Django to group some fields from a ModelForm? For example, if there's a model with fields like: age, gender, dob, q1, q2, q3 and a form is created based in such Model, can I group the fields like: info_fields = (age, gender, dob) and response_fields = (q1, q2, q3). This would be helpful to display all fields in ...
Hello, I have a weird problem, I want to add a global query using context processors. This is how I did it by following: made a processor.py in my app as such: from myproject.myapp.models import Foo def foos(request): return {'foos': Foo.objects.all()} and at the end of my setting.py I have added this: TEMPLATE_CONTEXT_PROCESS...
Let's say I have 3 django apps, app Country, app Social and app Financial. Country is a 'master navigation' app. It lists all the countries in a 'index' view and shows details for each country on its 'details' view. Each country's details include their Social details (from the social app) and their Financial details (from the financia...
I have django objects: class Event(models.Model): title = models.CharField(max_length=255) event_start_date = models.DateField(null=True, blank='true') ... class RegistrationDate(models.Model): event = models.ForeignKey(tblEvents) date_type = models.CharField(max_length=10, choices=registration_date_type) start_dat...
I am storing my templates in the database and I don't have any path to provide for the template.render method. Is there any exposed method which accepts the template as a string? Is there any workaround? ...
In my model i have a method like so: class Content(models.Model): #... def get_file(self): file = open('path/to/file','r') return File(file) I am attempting to access this method and the file object in my template like so: {{ content.get_file.url }} I am not getting any error but I am also not getting any ou...
Let's say I have a django site, and a base template for all pages with a footer that I want to display a list of the top 5 products on my site. How would I go about sending that list to the base template to render? Does every view need to send that data to the render_to_response? Should I use a template_tag? How would you do it? ...
I can override edit_inline/tabular.html if I save it in my overall template directory ( let's say mysite/templates/admin/edit_inline/tabular.html ) , but when I try to save it with other admin template, like change_form.html ( in mysite/myapp/templates/admin/myapp/mymodel/change_form.html, it doesn't work. Any thoughts? Thanks! ...
Hi, I'm trying to move from django 1.0.2 to 1.1 and I am getting the following error in one of my templates: Request Method: GET Request URL: http://localhost:8000/conserv/media_assets/vod/ Exception Type: TemplateSyntaxError Exception Value: Caught an exception while rendering: 'NoneType' object has no attribute ...
My model is returning a Decimal(1234567.50), I can't seem to display the Decimal with a thousands separator. Does Django have a way to do this? Do I need to create my own template filter? Thanks. ...
HI, I am writing a bunch of template tags for a Django application, that need a certain javascript library. Each of those template tags could exist multiple times on the same Template. I was wondering if there is a smart way that I could add the Javscript library in the templatetag templates? Here is an example TemplateTagA uses cust...
Hello Django Gods.. I am trying to simply access a the values and names of a Many to Many Model in a template by name. Can someone show me what I'm doing wrong. I have a model called IP. This model can have several attributes. I want to call the "value" of a a particular attribute. For example: I have an IP Block named Foo. Foo ...
In chapter 8 of the Django book there is an example showing a fundamental view wrap method, which receives another view method passed in from any single arbitrary URLconf: def requires_login(view): def new_view(request, *args, **kwargs): if not request.user.is_authenticated(): return HttpResponseRedirect('/accoun...
I'm writing a Google App Engine application using the WebApp framework. I'd like the various django filters to use the user-agent requested language (and culture) and not the default (English). I'm mainly interested in timesince, timeuntil, and date. Side-question: how can I enable the filters provided by django.contrib.markup inside We...
When using the register.inclusion_tag() shortcut on a Custom Template Tag, assuming you define the template as 'some_fragment.html', in what directories/order does Django try to find that template? Assume as many 'defaults' as is reasonable. The Custom Template Tag portion of the documentation doesn't list anything specific, except t...