Hello All,
I recently extended my User, with a User profile called
GenericUserProfile, and it has a many-to-many field called farms (code
below). Now all I want to do was add a "farm" to this farms field in
the GenericUserProfile.
But when I try doing that using the django python shell I get error -
"AttributeError: 'QuerySet' object has no attribute 'get_profile'".
I'd really appreciate if someone could point out what I'm doing
incorrectly and what is the correct approach. The documentation says
that get_profile() is created when the profile is present and I
checked the database and it shows an entry in "genericuserprofile"
table corresponding to the "user" who is registered.
Code -
# The User profile which extends fields for User
class GenericUserProfile(models.Model):
user = models.ForeignKey(User)
#other fields here
farms = models.ManyToManyField(Farm)
confirmation_code = models.CharField(max_length=200, unique=True)
is_active = models.BooleanField()
create_dt = models.DateTimeField(auto_now_add=True)
modify_dt = models.DateTimeField(auto_now_add=True)
def __str__(self):
return "%s's profile" % self.user
def create_user_profile(sender, instance, created, **kwargs):
if created:
profile,created = GenericUserProfile.objects.get_or_create
(user=instance)
post_save.connect(create_user_profile, sender=User)
# The Farm model, A user can have many farms, and farms can have many
owners, hence many-to-many
class Farm(models.Model):
farm_id = models.AutoField(primary_key=True)
is_owner = models.BooleanField()
#### I try this in the django python shell, I want to add the farm to
the "farms" field in GenericUserProfile. Hence trying to get the
profile first.
>>> f1 = Farm(farm_id=None, is_owner=True)
>>> f1.save()
>>> c1 = User.objects.filter(email__iexact="x...@xyz.com")
>>> c1.get_profile
Traceback (most recent call last):
File "<console>", line 1, in <module>
AttributeError: 'QuerySet' object has no attribute 'get_profile'
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