Hi guys,
I am a beginner of Django, a problem has been unsolved for a long
time, can you help me.
I have a file forms.py:
from django import forms
from views import dllist_choice
class DLForm(forms.Form):
distribution_list=forms.ChoiceField
(choices=dllist_choice,widget=forms.Select(attrs={'size':'20'}))
class GroupMemberForm(forms.Form):
Members = forms.ChoiceField(widget=forms.Select(attrs=
{'size':'20'}))
and views.py looks like:
from django.shortcuts import render_to_response
from django.contrib.sessions.models import Session
from forms import DLForm, GroupMemberForm
from adldap import adldap
import ldap.dn
options={
'account_suffix': '@exaple.org',
'base_dn' : 'DC=example,DC=org',
'hostport' : "ldap://bei-dc01.gameloft.org:3268";,
'ad_username' : "CN=wanng lin,OU=User,DC=example,DC=org",
'ad_password' : 'xxxxxxxx',
'real_primarygroup' :True,
'use_ssl' :True,
# 'recursive_grups' :True
}
ad = adldap(options)
dllist_choice=()
def get_dl_list(request):
global dllist_choice
choice = ad.list_managed_dl('wang.y...@example.com')
dllist_choice=choice
form1 = DLForm()
return render_to_response('dl_form.html', {'form': form1})
ChoiceField.choices come from LDAP databases, can someone know how to
pass dllist_choice in view to the form. I have tried to import as a
variable, but I got error:
ImportError at /
cannot import name dllist_choice
Request Method: GET
Request URL: http://poplar.bei.gameloft.org:8000/
Exception Type: ImportError
Exception Value:
cannot import name dllist_choice
Exception Location: /home/ychengfu/dl/../dl/forms.py in <module>,
line 2
Python Executable: /usr/bin/python
Python Version: 2.5.2
Python Path: ['/home/ychengfu/dl', '/usr/lib/python2.5', '/usr/lib/
python2.5/plat-linux2', '/usr/lib/python2.5/lib-tk', '/usr/lib/
python2.5/lib-dynload', '/usr/local/lib/python2.5/site-packages', '/
usr/lib/python2.5/site-packages', '/usr/lib/python2.5/site-packages/
Numeric', '/usr/lib/python2.5/site-packages/PIL', '/usr/lib/python2.5/
site-packages/gst-0.10', '/var/lib/python-support/python2.5', '/usr/
lib/python2.5/site-packages/gtk-2.0', '/var/lib/python-support/
python2.5/gtk-2.0', '/usr/lib/python2.5/site-packages/wx-2.6-gtk2-
unicode']
Server time: Wed, 13 May 2009 01:49:58 -0500
Traceback Switch back to interactive view
Environment:
Request Method: GET
Request URL: http://poplar.bei.gameloft.org:8000/
Django Version: 1.0.2 final
Python Version: 2.5.2
Installed Applications:
['django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware')
Traceback:
File "/usr/lib/python2.5/site-packages/django/core/handlers/base.py"
in get_response
77. request.path_info)
File "/usr/lib/python2.5/site-packages/django/core/urlresolvers.py" in
resolve
179. for pattern in self.urlconf_module.urlpatterns:
File "/usr/lib/python2.5/site-packages/django/core/urlresolvers.py" in
_get_urlconf_module
198. self._urlconf_module = __import__
(self.urlconf_name, {}, {}, [''])
File "/home/ychengfu/dl/../dl/urls.py" in <module>
6. from views import get_dl_list, show_users
File "/home/ychengfu/dl/../dl/views.py" in <module>
3. from dl.forms import DLForm, GroupMemberForm
File "/home/ychengfu/dl/../dl/forms.py" in <module>
7. class DLForm(forms.Form):
File "/home/ychengfu/dl/../dl/forms.py" in DLForm
9. distribution_list=forms.ChoiceField(choices = choice,
widget=forms.Select(attrs={'size':'20'}))
Exception Type: NameError at /
Exception Value: name 'choice' is not defined
Any comment will be appreciated.
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