Thursday, July 1, 2010

Re: using django for google appengine, noob to both.

Felippe, Thank you for our feedback, I've posted this question over to
the group you mentioned a couple replies ago, still waiting approval
from the moderators but if you feel like continuing this I'd
appreciate it. It might be helpful to others in the future.

Malcom, I briefly looked over the site, very interesting, I'm going to
continue. Thanks much.

Joe

On Jul 1, 12:10 am, Malcolm MacKinnon <mmack3...@gmail.com> wrote:
> You should look at this site:
>
> http://www.allbuttonspressed.com/projects/django-nonrel
>
> <http://www.allbuttonspressed.com/projects/django-nonrel>I recommend it over
> any other django appengine ORM I've tried. I think it can help you with some
> of your issues. The blog and discussion group is very active and
> informative.
>
> On Wed, Jun 30, 2010 at 5:03 PM, Felippe Bueno <felippe.bu...@gmail.com>wrote:
>
>
>
> > You can... but there are some limitations.
> > For example, django's admin site, don't work using appengine
> > You need to use db.Model,
> > You need to use google.appengine.ext.db.djangoforms   to validate forms...
> > And some more ....
>
> > Btw, I think its better we discuss this using private messages, or at
> > app-engine-django group (http://groups.google.com/group/app-engine-django
> > ) :)
>
> > I mean, maybe we are bothering the members, talking more about appengine,
> > than django.
>
> > On Wed, Jun 30, 2010 at 8:44 PM, Sector7B <joe.greenaw...@gmail.com>wrote:
>
> >> interestingly though, i guess my problem is still that i'm not able to
> >> do the django way of things, which I thought was idea behind doing it
> >> like this:
> >>http://code.google.com/appengine/articles/appengine_helper_for_django...
>
> >> On Jun 30, 7:30 pm, Sector7B <joe.greenaw...@gmail.com> wrote:
> >> > i was just coming to write that, lol.  I opened up the code and read
> >> > it!  What a novel approach.
>
> >> > Thanks for pointer, i'm going to try again.
>
> >> > On Jun 30, 7:17 pm, Felippe Bueno <felippe.bu...@gmail.com> wrote:
>
> >> > > BaseModel extends db.Model :)
>
> >> > >http://stackoverflow.com/questions/1720157/diference-between-appengin.
> >> ..
>
> >> > > On Wed, Jun 30, 2010 at 8:09 PM, Sector7B <joe.greenaw...@gmail.com>
> >> wrote:
> >> > > > Thank you for your reply.  I gave it a try, and it didn't seem to
> >> > > > work.  The helper project (according to the introductory article)
> >> has
> >> > > > me using their "BaseModel", which I think is supposed to revert me
> >> > > > back to using Django code.  However there seems to be very little
> >> > > > written beyond that article, although it is a good one.  I went back
> >> > > > to the site, they have a google group specifically for this set up,
> >> > > > I'm going to post over to that group now.  Thanks again.
>
> >> > > > Joe
>
> >> > > > On Jun 30, 3:12 pm, Felippe Bueno <felippe.bu...@gmail.com> wrote:
> >> > > > > I think (THINK) you problem is with the db.Model
>
> >> > > > > Take a look athttp://
> >> > > > code.google.com/appengine/docs/python/datastore/queryclass.htm...
>
> >> > > > > <
> >>http://code.google.com/appengine/docs/python/datastore/queryclass.htm..
> >> > > > .>You
> >> > > > > will see that db.Model don't have the filter method, db.Query have
> >> it.
> >> > > > > You need to do some think like:
> >> > > > > a = XItUser.all()
> >> > > > > a.filter('xit_nickname =', 'awesome')
>
> >> > > > > I'm not sure if there is another way....
>
> >> > > > > On Wed, Jun 30, 2010 at 4:04 PM, Sector7B <
> >> joe.greenaw...@gmail.com>
> >> > > > wrote:
> >> > > > > > Hi, I'm using django on google appengine using this:
>
> >>http://code.google.com/appengine/articles/appengine_helper_for_django.
> >> > > > ..
>
> >> > > > > > So I have my models, and I can load my pages and templates, and
> >> > > > > > started to do some rudimentary object creates and gets inside
> >> the
> >> > > > > > shell (python manage.py shell) and my views to get a feel for
> >> the
> >> > > > > > API.  Immediately Im coming across errors, which seem weird
> >> since
> >> > > > > > their so simple, and right out of the sample docs. (http://
>
> >> docs.djangoproject.com/en/dev/topics/db/queries/#topics-db-queries)
> >> > > > > > I'm guessing i have setup or import problem?  Or I'm missing
> >> something
> >> > > > > > major with the appengine way of things, but I am under the
> >> impression
> >> > > > > > after the setup it should run the same.  Either way maybe
> >> someone can
> >> > > > > > tell me better.
>
> >> > > > > > Thanks,
> >> > > > > > j
>
> >> > > > > > >>> b = XItUser(xit_nickname="awesome")
> >> > > > > > >>> b.save()
> >> > > > > > datastore_types.Key.from_path(u'XItUser', 2L, _app=u'xitforme')
> >> > > > > > >>> b
> >> > > > > > XItUser(**{x_user': None, 'xit_nickname': 'awesome'})
> >> > > > > > >>> x = XItUser.objects.filter(xit_nickname="awesome")
> >> > > > > > Traceback (most recent call last):
> >> > > > > >  File "<console>", line 1, in <module>
> >> > > > > >  File ".../models.py", line 37, in __getattr__
> >> > > > > >    return getattr(self.owner, name)
> >> > > > > > AttributeError: type object 'XItUser' has no attribute 'filter'
> >> > > > > > >>> x = XItUser.objects.get(xit_nickname="awesome")
> >> > > > > > Traceback (most recent call last):
> >> > > > > >  File "<console>", line 1, in <module>
> >> > > > > > TypeError: get() takes exactly 2 non-keyword arguments (1 given)
> >> > > > > > >>> x = XItUser.objects.filter(xit_nickname__iexact="awesome")
> >> > > > > > Traceback (most recent call last):
> >> > > > > >  File "<console>", line 1, in <module>
> >> > > > > >  File ".../models.py", line 37, in __getattr__
> >> > > > > >    return getattr(self.owner, name)
> >> > > > > > AttributeError: type object 'XItUser' has no attribute 'filter'
>
> >> > > > > > --
> >> > > > > > 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
> >> > > > > > django-users+unsubscribe@googlegroups.com<django-users%2Bunsubscribe@google groups.com>
> >> <django-users%2Bunsubscribe@google groups.com>
> >> > > > <django-users%2Bunsubscribe@google groups.com>
> >> > > > > > .
> >> > > > > > For more options, visit this group at
> >> > > > > >http://groups.google.com/group/django-users?hl=en.
>
> >> > > > --
> >> > > > 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
> >> > > > django-users+unsubscribe@googlegroups.com<django-users%2Bunsubscribe@google groups.com>
> >> <django-users%2Bunsubscribe@google groups.com>
> >> > > > .
> >> > > > For more options, visit this group at
> >> > > >http://groups.google.com/group/django-users?hl=en.
>
> >> --
> >> 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
> >> django-users+unsubscribe@googlegroups.com<django-users%2Bunsubscribe@google groups.com>
> >> .
> >> For more options, visit this group at
> >>http://groups.google.com/group/django-users?hl=en.
>
> >  --
> > 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
> > django-users+unsubscribe@googlegroups.com<django-users%2Bunsubscribe@google groups.com>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/django-users?hl=en.

--
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 django-users+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/django-users?hl=en.

No comments:

Post a Comment