Hi! I don't know how to make django-piston save my related objects.
This is my handler file:
from piston.handler import BaseHandler, AnonymousBaseHandler
from piston.utils import rc, require_mime, require_extended
from test.networking.models import NetworkingProfile
class NetworkingProfileHandler(BaseHandler):
model = NetworkingProfile
def create(self, request):
attrs = self.flatten_dict(request.POST)
if (self.exists(**attrs)):
return rc.DUPLICATE_ENTRY
else:
if ('languages' in attrs):
languages = list()
for code in attrs['languages'].split(','):
languages.append(Language().get_language(code))
attrs['languages'] = languages
networking_profile = NetworkingProfile(user=request.user,
**attrs)
networking_profile.save()
return networking_profile
And this, my related models:
class NetworkingProfile(models.Model):
user = models.ForeignKey(User, unique=False)
searching = models.TextField(blank=False, help_text='Little description
about what are you searching for.')
languages = models.ManyToManyField(Language)
place = models.CharField(max_length=64, blank=True, help_text='A place
where you will be in the future.')
availability = models.DateTimeField(default=datetime.now, blank=True,
help_text='Temporal availability.')
class Language(models.Model):
code = models.CharField(max_length=12, primary_key=True,
help_text='Example: en, es...')
name = models.CharField(max_length=64, help_text='The real name.')
def __unicode__(self):
return u'%s' % (self.name)
def get_language(self, code):
return Language.objects.get(code=code)
If I test with: curl -u user:password http://127.0.0.1/api/np/ -F
"searching=example" it works perfectly, but If I write: curl -u
user:password http://127.0.0.1/np/ -F "searching=example" -F
"languages=it,gl" it fails with error:
Piston/0.2.3rc1 (Django 1.2) crash report:
Method signature does not match.
Resource does not expect any parameters.
Exception was: 'languages' is an invalid keyword argument for this function
I've test lot of ways to do that, but I can't know how to do it work.
Thanks for your help.
Regards,
Álex González
--
Please, don't send me files with extensions: .doc, .docx, .xls, .xlsx, .ppt
and/or .pptx
http://mirblu.com
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-us...@googlegroups.com.
To unsubscribe from this group, send email to
django-users+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en.
