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Refactored users.forms to make the code more readeable

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This commit is contained in:
Arnav Choudhury 2021-01-29 17:55:10 +05:30
parent 518f179b13
commit e0cf956fe2
1 changed files with 3 additions and 15 deletions
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18
{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/forms.py
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@ -1,6 +1,5 @@
from django.contrib.auth import forms as admin_forms
from django.contrib.auth import get_user_model
from django.core.exceptions import ValidationError
from django.utils.translation import gettext_lazy as _
User = get_user_model()
@ -12,20 +11,9 @@ class UserChangeForm(admin_forms.UserChangeForm):
class UserCreationForm(admin_forms.UserCreationForm):
error_message = admin_forms.UserCreationForm.error_messages.update(
{"duplicate_username": _("This username has already been taken.")}
)
class Meta(admin_forms.UserCreationForm.Meta):
model = User
def clean_username(self):
username = self.cleaned_data["username"]
try:
User.objects.get(username=username)
except User.DoesNotExist:
return username
raise ValidationError(self.error_messages["duplicate_username"])
error_messages = {
"username": {"unique": _("This username has already been taken.")}
}