class RegisterCustomUserForm(forms.ModelForm):
"""
A form that creates a user, with no privileges, from the given username and
password.
"""
error_messages = {
'password_mismatch': _('The two password fields didn’t match.'),
}
password1 = forms.CharField(
label=_("Password"),
strip=False,
widget=forms.PasswordInput(attrs={'autocomplete': 'new-password'}),
help_text=password_validation.password_validators_help_text_html(),
)
password2 = forms.CharField(
label=_("Password confirmation"),
widget=forms.PasswordInput(attrs={'autocomplete': 'new-password'}),
strip=False,
help_text=_("Enter the same password as before, for verification."),
)
class Meta:
model = settings.AUTH_USER_MODEL
fields = ("email",)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
if self._meta.model.USERNAME_FIELD in self.fields:
self.fields[self._meta.model.USERNAME_FIELD].widget.attrs['autofocus'] = True
def clean_password2(self):
password1 = self.cleaned_data.get("password1")
password2 = self.cleaned_data.get("password2")
if password1 and password2 and password1 != password2:
raise ValidationError(
self.error_messages['password_mismatch'],
code='password_mismatch',
)
return password2
def _post_clean(self):
super()._post_clean()
# Validate the password after self.instance is updated with form data
# by super().
password = self.cleaned_data.get('password2')
if password:
try:
password_validation.validate_password(password, self.instance)
except ValidationError as error:
self.add_error('password2', error)
def save(self, commit=True):
user = super().save(commit=False)
user.set_password(self.cleaned_data["password1"])
if commit:
user.save()
return user
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