diff options
Diffstat (limited to 'django/forms')
| -rw-r--r-- | django/forms/forms.py | 2 | ||||
| -rw-r--r-- | django/forms/models.py | 25 |
2 files changed, 12 insertions, 15 deletions
diff --git a/django/forms/forms.py b/django/forms/forms.py index 4bc3ee9d26..4d4cdbe3db 100644 --- a/django/forms/forms.py +++ b/django/forms/forms.py @@ -271,8 +271,6 @@ class BaseForm(StrAndUnicode): self._clean_fields() self._clean_form() self._post_clean() - if self._errors: - del self.cleaned_data def _clean_fields(self): for name, field in self.fields.items(): diff --git a/django/forms/models.py b/django/forms/models.py index b5939b6be3..e6ae357d19 100644 --- a/django/forms/models.py +++ b/django/forms/models.py @@ -506,7 +506,7 @@ class BaseModelFormSet(BaseFormSet): all_unique_checks = set() all_date_checks = set() for form in self.forms: - if not hasattr(form, 'cleaned_data'): + if not form.is_valid(): continue exclude = form._get_validation_exclusions() unique_checks, date_checks = form.instance._get_unique_checks(exclude=exclude) @@ -518,21 +518,21 @@ class BaseModelFormSet(BaseFormSet): for uclass, unique_check in all_unique_checks: seen_data = set() for form in self.forms: - # if the form doesn't have cleaned_data then we ignore it, - # it's already invalid - if not hasattr(form, "cleaned_data"): + if not form.is_valid(): continue # get data for each field of each of unique_check row_data = tuple([form.cleaned_data[field] for field in unique_check if field in form.cleaned_data]) if row_data and not None in row_data: - # if we've aready seen it then we have a uniqueness failure + # if we've already seen it then we have a uniqueness failure if row_data in seen_data: # poke error messages into the right places and mark # the form as invalid errors.append(self.get_unique_error_message(unique_check)) form._errors[NON_FIELD_ERRORS] = self.error_class([self.get_form_error()]) - del form.cleaned_data - break + # remove the data from the cleaned_data dict since it was invalid + for field in unique_check: + if field in form.cleaned_data: + del form.cleaned_data[field] # mark the data as seen seen_data.add(row_data) # iterate over each of the date checks now @@ -540,9 +540,7 @@ class BaseModelFormSet(BaseFormSet): seen_data = set() uclass, lookup, field, unique_for = date_check for form in self.forms: - # if the form doesn't have cleaned_data then we ignore it, - # it's already invalid - if not hasattr(self, 'cleaned_data'): + if not form.is_valid(): continue # see if we have data for both fields if (form.cleaned_data and form.cleaned_data[field] is not None @@ -556,14 +554,15 @@ class BaseModelFormSet(BaseFormSet): else: date_data = (getattr(form.cleaned_data[unique_for], lookup),) data = (form.cleaned_data[field],) + date_data - # if we've aready seen it then we have a uniqueness failure + # if we've already seen it then we have a uniqueness failure if data in seen_data: # poke error messages into the right places and mark # the form as invalid errors.append(self.get_date_error_message(date_check)) form._errors[NON_FIELD_ERRORS] = self.error_class([self.get_form_error()]) - del form.cleaned_data - break + # remove the data from the cleaned_data dict since it was invalid + del form.cleaned_data[field] + # mark the data as seen seen_data.add(data) if errors: raise ValidationError(errors) |