class ProductsForm(forms.Form):
    def __init__(self, *args, **kwargs):
       self.request = kwargs.pop('request', None)
       super(ProductsForm, self).__init__(*args, **kwargs)
    def list_prod(self):
        user_name = (self.request).user.username
        u = User.objects.get(username=user_name).accesslevel.prod.split(',')
        v=(('---------','---------'),)
        for l in u:
           v=v+((l.lstrip(),l.lstrip()),)
    model = Factory
    Lists = forms.ChoiceField(choices=list_prod())