python - DoesNotExist: CustomerProfile matching query does not exist -
class customerprofileformcleaner(object): """ objet centralises validation , normalizing of customer profile fields should run inside form's clean function """ ... def clean_bank_account(self): ssn = self.form.cleaned_data.get('ssn') customer = customerprofile.objects.get(ssn=ssn) bank_account = self.form.cleaned_data.get('bank_account') bank = self.form.cleaned_data.get('bank') bank_transit = self.form.cleaned_data.get('bank_transit') qs = financialprofile.objects.exclude(customer_id=customer.id).filter( bank=bank, bank_transit=bank_transit, bank_account=bank_account) if qs.count() > 0: # concatenation of bank transit, bank account , bank # number must unique. hence, following message # displayed if in use. raise validationerror( _('the bank, bank transit , bank in use.') ) if bank not in (none, ''): # check bank account format specific banks length = settings.loanwolf_bank_accounts_length.get(bank) if length: if bank_transit not in (none, ''): if not bank_account.isnumeric() or length != len(bank_account): raise validationerror( _('bank account number must contain %d digits') % length # noqa ) else: raise validationerror( _('cannot validate bank account without valid bank transit') # noqa ) return bank_account ... i have class has been moved in loanwolf/core/forms.py (it worked in loanwolf/customer/utils), , use in 2 differents forms.py files, i.e. loanwolf/customers/forms.py , loanwolf/requests/forms.py. hence, natural me put forms.py file , in core of project, because customerprofileformcleaner used in 2 different models. far got error doesnotexist: customerprofile matching query not exist. have fix error?
update :
traceback (most recent call last): file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 63, in __call__ return self.application(environ, start_response) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 170, in __call__ response = self.get_response(request) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 124, in get_response response = self._middleware_chain(request) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/exception.py", line 41, in inner response = response_for_exception(request, exc) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/exception.py", line 86, in response_for_exception response = handle_uncaught_exception(request, get_resolver(get_urlconf()), sys.exc_info()) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/exception.py", line 128, in handle_uncaught_exception return debug.technical_500_response(request, *exc_info) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django_extensions/management/technical_response.py", line 6, in null_technical_500_response six.reraise(exc_type, exc_value, tb) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/exception.py", line 39, in inner response = get_response(request) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response response = self._get_response(request) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response response = self.process_exception_by_middleware(e, request) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/contrib/auth/decorators.py", line 23, in _wrapped_view return view_func(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/views/generic/base.py", line 68, in view return self.dispatch(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/utils/decorators.py", line 67, in _wrapper return bound_func(*args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/contrib/auth/decorators.py", line 23, in _wrapped_view return view_func(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/utils/decorators.py", line 63, in bound_func return func.__get__(self, type(self))(*args2, **kwargs2) file "/home/jeremie/projects/credit-24-django/loanwolf/core/views/mixins.py", line 84, in dispatch return super(staffrestrictedmixin, self).dispatch(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/views/generic/base.py", line 88, in dispatch return handler(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/loanwolf/core/views/generic.py", line 315, in post return super(frontendmixedformview, self).post(request, *args, **kwargs) file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/views/generic/edit.py", line 182, in post if form.is_valid(): file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/forms/forms.py", line 169, in is_valid return self.is_bound , not self.errors file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/forms/forms.py", line 161, in errors self.full_clean() file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/forms/forms.py", line 371, in full_clean self._clean_form() file "/home/jeremie/projects/credit-24-django/venv/lib/python2.7/site-packages/django/forms/forms.py", line 398, in _clean_form cleaned_data = self.clean() file "/home/jeremie/projects/credit-24-django/loanwolf/customers/forms.py", line 108, in clean v.clean() file "/home/jeremie/projects/credit-24-django/loanwolf/core/forms.py", line 79, in clean value = getattr(self, 'clean_%s' % name)() file "/home/jeremie/projects/credit-24-django/loanwolf/core/forms.py", line 147, in clean_bank_account ssn = self.form.cleaned_data.get('ssn') attributeerror: 'queryset' object has no attribute 'id' and example use struggling class
class externalrequestbaseform(forms.modelform): # customerproduct def clean(self): c = customerprofileformcleaner(self) c.clean() cleaned_product_type = self.cleaned_data.get('product_type') product_choices = dict(settings.loanwolf_product_type_choices).keys() if cleaned_product_type in product_choices: if cleaned_product_type == 'regular': self.cleaned_data['product'] = self.cleaned_data[ 'from_regular_product'] elif cleaned_product_type == 'special': self.cleaned_data['product'] = self.cleaned_data[ 'from_special_product'] else: validationerror(_('unknown product type')) def set_required_fields(self): field in self.fields: if field in settings.loanwolf_application_staff_required_fields: self.fields[field].required = true
the offending line this, traceback notes:
customer = customerprofile.objects.get(ssn=ssn) your code clean_bank_account() working point looks customer matching ssn. can't find customerprofile matches, errors out.
you'll need to:
1) figure out why customerprofile isn't being found
2) decide if that's appropriate (i.e. shouldn't found) , if 1 isn't found.
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