Re: Relations accros multiple apps
Hi Fabien.
> App User:
> class User:
> #some fields
>
> App Blog
> class Blog:
> author = models.ForeignKey(User.user)
>
> Is-it possible to do that ?
Sure. Models are regular python classes, all you must do is to import
it's module before using it.
Like:
from django.contrib.auth.models import User (now you can use the User
model on you bloggin app)
If you want to import the Blog model from another app ,you can do the
same:
form myproject.blog.models import Blog # here myproject is the name
where the blog app sits.
One caveat though. If you are importing the user model, you can be sure
that i will be on every django install and you already know the path to
it.
If you plan to "plug" you blog app into other projects, you have no way
to know where on the path it will be (for example it could be on
fabienapps.blog or myclient.blog). in this case you can find out where
the app lives :
from django.db.models.loading import get_app
blog = get_app('blog')
from blog.models import Blog
cheers
arthur
> --
> Fabien SCHWOB
> _
> Derrière chaque bogue, il y a un développeur, un homme qui s'est trompé.
> (Bon, OK, parfois ils s'y mettent à plusieurs).
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Re: Relations accros multiple apps
Hello Fabien Schwob! On Fri, 16 Jun 2006 17:01:32 +0200 you wrote: > Hello, > > I'm about to create my first Django apps and I would like to know if > it's possible to have relationships between models accross multiple > apps. For example I would like to have : > > App User: > class User: > #some fields > > App Blog > class Blog: > author = models.ForeignKey(User.user) > > Is-it possible to do that ? > It is possible. http://www.djangoproject.com/documentation/models/many_to_one/ -- ÷ÓÅÇÏ ÎÁÉÌÕÞÛÅÇÏ! greg [at] anastasia [dot] ru çÒÉÇÏÒÉÊ. --~--~-~--~~~---~--~~ 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 To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Relations accros multiple apps
Hello, I'm about to create my first Django apps and I would like to know if it's possible to have relationships between models accross multiple apps. For example I would like to have : App User: class User: #some fields App Blog class Blog: author = models.ForeignKey(User.user) Is-it possible to do that ? Thanks -- Fabien SCHWOB _ Derrière chaque bogue, il y a un développeur, un homme qui s'est trompé. (Bon, OK, parfois ils s'y mettent à plusieurs). --~--~-~--~~~---~--~~ 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 To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
