Hi, all. I'm working on the admin for my django site, and I've run into an obstacle. I've got an Entry model and a Related model. The Related model has two foreign key fields: one to the Entry model (entry) and one to django's User model (author). The Related model is considered a "sub-model" of the Entry model, and each user can only h...
I am using reportlab in python to render a pdf server side. I really like the look of highcharts graphs. But I am building a pdf server side which needs to include some graphs. The server side graphing (reportlab and matplotlib) do not have nearly as much choices for formatting / design. Is there a way I can run a client side javas...
Hello, Can somebody please proof why it's a bad practice to use solution like this: In django views in 98% cases you need to use from django.http import HttpResponseRedirect from django.core.urlresolvers import reverse from django.utils.translation import ugettext as _ anyway in my project my every view has these imports and e...
IMHO, I heard about this few times lately. On some web portals I saw when whitespace in the beginning of the keywords, returns empty search result, without whitespaces it's working. Are there some cases when this can be harmful? Can somebody give an arguments for this kind of practice? ...
Exactly like this question, except that one got closed and accepted without a real answer. It looks like I can use a custom formset and override the clean method, but that still doesn't answer how I check that they're all filled in. What properties am I supposed to be looking at? The formset is smart enough to ignore extra forms that...
I am using Python 2.6 and have the Facebook API installed as a python package (under /usr/lib64/python2.6/site-packages/facebook/...) which means, it is available with a plain import facebook or from facebook import .... This works well, as long as there is no name clash. For example, in my project, I try to import the Facebook API in m...
I have exception handling in my app engine app. The code work perfectly fine on the dev server. But when I upload the file on the app engine server, I get a syntax error. Here is the traceback: Exception in request: Traceback (most recent call last): File "/base/python_runtime/python_lib/versions/third_party/django-0.96/django/core/h...
I am a bit stuck on how I should model this out. Here is what I have: I have a model called Location. In this model I have postal code, city, region, longitude, and latitude. This data is pre-populated with all of Canada's stuff. You can imagine this table is quite large. This is what I would like to achieve by stuck on how to model ...
I am still learning to do javascript and django and yesterday I tried to do a simple hello world ajax exercise. Server logs show that python code is being called but somehow django/python does not return anything when I check the xmlhttp.responseText and responseXML in firebug. UPDATE: I removed the checking of the http status return...
Does anyone know a good way to solve this other problem I have. My site shows menus based on a users privs. I have a function that returns the privs as a dictionary as below: return {"manage_entries":True, "manage_members":False, "manage_something_else":True} I passed in each priv to my base template that includes the navigation b...
I have a view that gets data from a form and executes a subprocess: def sync_job(request, job_id, src, dest): form = SyncJobForm() check = SyncJob.objects.get(id=job_id) check.status = True check.save() pre_sync = SyncJobCMD.objects.get(id=1) p = Popen([str(pre_sync), '-avu', str(src), str(dest)], stdout=PIPE) syncoutput,s...
I have Django application with inline in place: class Account(models.Model): ContractNum = models.PositiveIntegerField(unique=True, blank=True, null=True) LastName = models.CharField(max_length=50,) FirstName = models.CharField(max_length=50, ) class Subscription(models.Model): Account = models.ForeignKey(Account, relat...
How do you load test fixtures using the django-nose test runner? ...
Hey all I wanted to know how is it possible in django to bind an already uploaded file (stored in the file system of server) to a Model FileField. This way I want to have my edit page of that model to prepopulate the FileField with this file. Thanks ...
Hi, How can I add in my custom class an option to a field existing in the parent model? More concretely: I'm writing a custom comment model inheriting from django.contrib.comments.models.Comment. I'd like to add the option editable = False to the IPAddressField. thank you ...
I use UserProfile model for keeping additional info about user and one of the fields is subdomain variable that is by default should be set to username. Here is UserProfile model: class UserProfile(models.Model): theme = models.ForeignKey(Theme, unique=True, null=True) user = models.ForeignKey(User, unique=True) subdomain = ...
Hello, I have problems with making my models to work. Here is my appname.misc.models file from django.db import models class user(models.Model): login=models.CharField(max_length=20) email=models.EmailField(max_length=50) banned=models.BooleanField() key=models.CharField(max_length=15) rights=models.CharField(max_le...
How can one accomplish class-based default value in following scheme? I mean, I would like to inherited classes set default value for "number" differently: class OrderDocumentBase(PdfPrintable): number = models.PositiveIntegerField(default=self.create_number()) @classmethod def create_number(cls): raise NotImplement...
In the Django admin i have a customized changelist with added search and filters. I have been looking alot but cannot seem to find a way to use the whole "changelist module" outside of admin. So i can embed it in one of my own pages. I do not need any of the authentication or anything like that. I just want to show a table (for a conten...
In my views I want to pass in an error condition. def something(request): name = request.GET.get('name') if name is None: return render_to_response('myapp.html', {'invalid': 'true'}) Then in my template I want to display different things depending on this. So I do: {% if invalid %} INVALID {% else %} ALL OK {% endi...