31 lines
1001 B
Python
31 lines
1001 B
Python
from django import forms
|
|
from django.contrib.auth.forms import AuthenticationForm, PasswordChangeForm
|
|
from django.utils.translation import gettext_lazy as _
|
|
|
|
|
|
class AdminAuthenticationForm(AuthenticationForm):
|
|
"""
|
|
A custom authentication form used in the admin app.
|
|
"""
|
|
error_messages = {
|
|
**AuthenticationForm.error_messages,
|
|
'invalid_login': _(
|
|
"Please enter the correct %(username)s and password for a staff "
|
|
"account. Note that both fields may be case-sensitive."
|
|
),
|
|
}
|
|
required_css_class = 'required'
|
|
|
|
def confirm_login_allowed(self, user):
|
|
super().confirm_login_allowed(user)
|
|
if not user.is_staff:
|
|
raise forms.ValidationError(
|
|
self.error_messages['invalid_login'],
|
|
code='invalid_login',
|
|
params={'username': self.username_field.verbose_name}
|
|
)
|
|
|
|
|
|
class AdminPasswordChangeForm(PasswordChangeForm):
|
|
required_css_class = 'required'
|