Greetings again, let me simplify and clarify further:
------------------auth/models.py---------------------------
from django.db import models
from django import forms
class Group(models.Model):
num=models.IntegerField()
class UserForm(forms.Form):
group=forms.ModelChoiceField(Group.objects.filter(num=1))
---------------numbers/models.py--------------------------------
from django.db import models
from auth.models import Group
class Number(models.Model):
num=models.IntegerField()
-------------------two/models.py-------------------------------
from numbers.models import Number
-------------------run.py------------------------------
#!/usr/bin/env python
from django.core.management import setup_environ
import settings
setup_environ(settings)
from numbers.models import Number '''cannot import if auth/models.py
UserForm has Group.objects.filter(num=1)'''
### IMPORT ERROR by running 'python run.py' ###
File "/home/robin/test/toast/two/models.py", line 1, in <module>
from numbers.models import Number
ImportError: cannot import name Number
### SOLUTIONS ###
1. Change filter(num=1) into all()
OR
2. Remove import Number from two.models.py
OR
3. replace 'from numbers.models import Number' in run.py with 'from
two.models import Number' instead
Neither 1 nor 2 are acceptable solutions. So I'm doing 3.
I just want to ask, WHY does such error occur? Why can't I just get
Number straight from number.models rather than two.models?
Thanks
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